Sony Trimmer 370A User manual

Sony Trimmer 370A User manual
Service Manual
370A
Programmable Curve Tracer
070-7780-06
Warning
The servicing instructions are for use by qualified
personnel only. To avoid personal injury, do not
perform any servicing unless you are qualified to
do so. Refer to the Safety Summary prior to
performing service.
Copyright Sony/Tektronix Corporation. All rights reserved.
Copyright Tektronix, Inc. All rights reserved.
Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supercedes
that in all previously published material. Specifications and price change privileges reserved.
Printed in Japan.
Sony/Tektronix Corporation, 5–9–31 Kitashinagawa, Shinagawa–ku, Tokyo 141–0001 Japan
Tektronix, Inc., P.O. Box 500, Beaverton, OR 97077
TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.
Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1)
year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its
option, either will repair the defective product without charge for parts and labor, or will provide a replacement in
exchange for the defective product.
In order to obtain service under this warranty, Customer must notify Tektronix of the defect before the expiration
of the warranty period and make suitable arrangements for the performance of service. Customer shall be
responsible for packaging and shipping the defective product to the service center designated by Tektronix, with
shipping charges prepaid. Tektronix shall pay for the return of the product to Customer if the shipment is to a
location within the country in which the Tektronix service center is located. Customer shall be responsible for
paying all shipping charges, duties, taxes, and any other charges for products returned to any other locations.
This warranty shall not apply to any defect, failure or damage caused by improper use or improper or inadequate
maintenance and care. Tektronix shall not be obligated to furnish service under this warranty a) to repair damage
resulting from attempts by personnel other than Tektronix representatives to install, repair or service the product;
b) to repair damage resulting from improper use or connection to incompatible equipment; or c) to service a
product that has been modified or integrated with other products when the effect of such modification or
integration increases the time or difficulty of servicing the product.
THIS WARRANTY IS GIVEN BY TEKTRONIX WITH RESPECT TO THIS PRODUCT IN LIEU OF
ANY OTHER WARRANTIES, EXPRESSED OR IMPLIED. TEKTRONIX AND ITS VENDORS
DISCLAIM ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. TEKTRONIX’ RESPONSIBILITY TO REPAIR OR REPLACE DEFECTIVE
PRODUCTS IS THE SOLE AND EXCLUSIVE REMEDY PROVIDED TO THE CUSTOMER FOR
BREACH OF THIS WARRANTY. TEKTRONIX AND ITS VENDORS WILL NOT BE LIABLE FOR ANY
INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES IRRESPECTIVE OF
WHETHER TEKTRONIX OR THE VENDOR HAS ADVANCE NOTICE OF THE POSSIBILITY OF
SUCH DAMAGES.
EC Declaration of Conformity
We
Tektronix Holland N.V.
Marktweg 73A
8444 AB Heerenveen
The Netherlands
declare under sole responsibility that the
370A Programmable Curve Tracer
meets the intent of Directive 89/336/EEC for Electromagnetic Compatibility. Compliance
was demonstrated to the following specifications as listed in the official Journal of the
European Communities:
EN 55011 Class B Radiated and Conducted Emissions
EN 50081-1 Emissions:
EN 60555-2
AC Power Line Harmonic Emissions
EN 50082-1 Immunity:
IEC 801-2
IEC 801-3
IEC 801-4
IEC 801-5
Electrostatic Discharge Immunity
RF Electromagnetic Field Immunity
Electrical Fast Transient/Burst Immunity
Power Line Surge Immunity
General Information
Theory of Operation
Maintenance
Performance Check
and Adjustment
%( %&( # $& '(( # # ! + )%( ( " %$' ( $#
# ( " %$' ( $# '( ( $'( ($ *&$
" %( %&( # $& '(( # # ! + )%( ( " %$' ( $#
# ( " %$' ( $# '( ( $'( ($ *&$
Replaceable Electrical Parts
Replaceable Electrical Parts
This section contains a list of the electrical components for the 370A. Use this
list to identify and order replacement parts.
Parts Ordering Information
Replacement parts are available through your local Tektronix field office or
representative.
Changes to Tektronix products are sometimes made to accommodate improved
components as they become available and to give you the benefit of the latest
improvements. Therefore, when ordering parts, it is important to include the
following information in your order.
H Part number (see Part Number Revision Level below)
H
Instrument type or model number
H
Instrument serial number
H
Instrument modification number, if applicable
If you order a part that has been replaced with a different or improved part, your
local Tektronix field office or representative will contact you concerning any
change in part number.
Change information, if any, is located at the rear of this manual.
Part Number Revision
Level
Tektronix part numbers contain two digits that show the revision level of the
part. For most parts in this manual, you will find the letters XX in place of the
revision level number.
670Ć7918Ć03
670Ć7918ĆXX
When you order parts, Tektronix will provide you with the most current part for
your product type, serial number, and modification (if applicable). At the time of
your order, Tektronix will determine the part number revision level needed for
your product, based on the information you provide.
Using the Replaceable Electrical Parts List
The tabular information in the Replaceable Electrical Parts List is arranged for
quick retrieval. Understanding the structure and features of the list will help you
find all of the information you need for ordering replacement parts. The
following table describes each column of the electrical parts list.
370A Service
370A Service Manual
Parts List Column Descriptions
Column
Column Name
Description
1
Component Number
The component number appears on diagrams and circuit board illustrations, located in the diagrams
section. Assembly numbers are clearly marked on each diagram and circuit board illustration in the
section, and on the mechanical exploded views in the list
section. The component number is obtained by adding the assembly number prefix to the circuit
number (see Component Number illustration following this table).
The electrical parts list is arranged by assemblies in numerical sequence (A1, with its subassemĆ
blies and parts, precedes A2, with its subassemblies and parts).
ChassisĆmounted parts have no assembly number prefix, and they are located at the end of the
electrical parts list.
2
Tektronix Part Number
Use this part number when ordering replacement parts from Tektronix.
3 and 4
Serial Number
Column three indicates the serial number at which the part was first effective. Column four indicates
the serial number at which the part was discontinued. No entry indicates the part is good for all
serial numbers.
5
Name & Description
An item name is separated from the description by a colon (:). Because of space limitations, an item
name may sometimes appear as incomplete. Use the U.S. Federal Catalog handbook H6Ć1 for
further item name identification.
6
Mfr. Code
This indicates the code number of the actual manufacturer of the part.
7
Mfr. Part Number
This indicates the actual manufacturer's or vendor's part number.
Abbreviations
Abbreviations conform to American National Standard ANSI Y1.1–1972.
Component Number
Component Number
A23A2R1234
A23
Assembly number
A2
R1234
Subassembly Number
(optional)
Circuit Number
Read: Resistor 1234 (of Subassembly 2) of Assembly 23
List of Assemblies
Chassis Parts
Mfr. Code to Manufacturer
Cross Index
6Ć2
A list of assemblies is located at the beginning of the electrical parts list. The
assemblies are listed in numerical order. When a part’s complete component
number is known, this list will identify the assembly in which the part is located.
Chassis-mounted parts and cable assemblies are located at the end of the
Replaceable Electrical Parts List.
The table titled Manufacturers Cross Index shows codes, names, and addresses
of manufacturers or vendors of components listed in the parts list.
Replaceable Mechanical Parts
370A Service Manual
CROSS INDEX - MFR. CODE NUMBER TO MANUFACTURER
Mfr.
Code
Manufacturer
Address
City, State, Zip Code
S0167
FUJITSU LTD
2-3-13 TORANOMON
MINATO-KU
TOKYO JAPAN
S0293
MATSUSHITA ELECTRIC WORKS LTD
1048 KADOMA
KADOMA-SHI
OSAKA 571 JAPAN
S3385
SANKEN ELECTRIC CO LTD
1-22-8 NISHI-IKEBUKURO
TOSHIMA-KU
TOKYO JAPAN
S3774
OSHINO ELECTRIC LAMP WORKS LTD
5 2 MINAMI SHINAGAWA 2 CHORE
SHINAGAWA KU
TOKYO JAPAN
S4431
MURATA MFG CO LTD
16 KAIDEN NISHIJM CHO
NAGAOKAKY-CITY
KYOTO JAPAN
S4549
JAPAN AVIATION ELECTRONICS IND LTD
21 6 DOGUZAKA
SHILHUYA QU 1 CHOME
TOKYO JAPAN
S4997
HITACHI KOKI CO LTD
ELECTRONICS DEVICES GROUP
6-2 OTEMACHI
2 CHOME CHIYODA KU
TOKYO 100 JAPAN
S5011
ISHIZUKA ELECTRONICS CORP
16-7 HIGASHIKOIWA 3 CHOME
EDOGAWA-KU
TOKYO JAPAN
S5302
KOA CO LTD
3672 INA
NATANO-PREF 396
JAPAN
S5518
ROHM CO LTD
21 SAIIN MIZOSAKI CHO UKYO KU
KYOTO 615 JAPAN
TK0AB
NATIONAL SEMICONDUCTOR CORP
4-403 IKEBUKURO
TOSHIMA-KU
TOKYO JAPAN
TK0AC
ANALOG DEVICES INC
4-7-8 KOUJIMACHI
CHIYODA-KU
TOKYO JAPAN
TK0BZ
SANSHIN DENKI CO LTD
4-12 SHIBA, 4-CHOME
MINATO-KU
TOKYO JAPAN
TK0CJ
NIKO DENSHI CO LTD
23-15 OHARA 2-CHOME
SETAGAYA-KU
TOKYO JAPAN
TK0HD
TOKIN CORP
2-5-8 KITA-AOYAMA
MINATO-KU
TOKYO JAPAN
TK00L
TOSHIBA CO LTD
1-1-1 SHIBAURA
MINATO-KU
TOKYO JAPAN
TK00M
NIPPON CHEMI-CON COPR.
2-7-8 TOYOMACHI
SHINAGAWA-KU
TOKYO JAPAN
TK0191
SONY/TEKTRONIX
5-9-31 KITASHINAGAWA,
SHINAGAWA-KU, TOKYO
TOKYO JAPAN 141-0001
TK0770
CARLYLE INC (DIST)
17620 W VALLEY HSY
TUKWILA WA 98188
TK0891
MICONICS
1 FAIRCHILD AVE
PLAINVIEW NY 11803
TK0974
SANGSHIN CORP
26830 PACIFIC HWY SOUTH
KENT WA 98031
TK1442
TAIYO-YUDEN (USA) INC
ARLINGTON CENTER
714 W ALGONQUIN RD
ARLINGTON HEIGHTS IL 60005
TK1727
PHILIPS NEDERLAND BV
AFD ELONCO
POSTBUS 90050
5600 PB EINDHOVEN THE
NETHERLANDS
TK1743
UNITRODE (UK) LTD
6 CRESSWELL PARK
BLACKHEATH
LONDON SE 3 9RD ENGLAND
TK2058
TDK CORPORATION OF AMERICA
1600 FEEHANVILLE DRIVE
MOUNT PROSPECT, IL 60056
370A Service
6Ć3
370A Service Manual
CROSS INDEX - MFR. CODE NUMBER TO MANUFACTURER
Mfr.
Code
#
Manufacturer
Address
"# ! !#
City, State, Zip Code
' ! #
# ! ! #! %
"$# #" ! #!"
! ! !#
!"# !%
%! " # $#$! !
#"
'
%!# ! " ! "#
!# " #'" "#!$#" "$#! !$
#! ' (
'
" #' " #"
!' #!" !
!!'$ %
" &(
"$!#" ( %'(!
% %' !
#! "$#! !$#" "#!
& !
! # "# %
$!# !" !
" !%& "#
"# " #" "!#
!$#"
% !""#% !$#" #(
! !# !
' ! &" #' (!# " ' ) ##!"
#! $"#!" ' $" "#
(# " %" #( !%
!& # "$#! !
$!" #! # %
!!" !
!!" "$#! !$#"
!$
&## ! ##!" %
! !
#!" "$#! !
!%!" ( %
' $! & #! !
"## (
!%!" %
' " #' " " "$$! ! ! ! !#
!! !&(
"$# !% #$"' $""" ! !
' #$" ) 6Ć4
"# ! $ %
!( !
#! !
!( #! #"
! #!" $ #
# % "$#
' Replaceable Mechanical Parts
370A Service Manual
CROSS INDEX - MFR. CODE NUMBER TO MANUFACTURER
Mfr.
Code
Manufacturer
Address
City, State, Zip Code
! " ! ! " ! #
"! $ "! $! "! !
'# & !!% $ " % #! ! ! #
% "" 370A Service
!$ $&
$ "! !
"" ! 6Ć5
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
''
!$# ""(#!
''
!$# ""( $
''
''
# ""(
''
''
!$# ""(# " (
''
''
!$# ""(" ( #!
''
''
!$# ""(#! "$
''
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!$# ""("# !#!
''
''
!$# ""(% !(
''
''
!$# ""("" !
''
!$# ""( (
''
!$# ""("$ (
''
!$# ""(( #!
''
!$# ""(! (
''
''
!$# ""($!# ''
''
!$# ""(!# $# $#
''
''
!$# ""(% "$
''
!$# ""(% !$#!
#
''
!$# ""(#!
''
!$# ""( #!
''
( " $ &#!
"#! ""!(
''
''
(
(
''
''
''
''
!! ( "
''
''
''
''
!$# ""( !!(
''
''
!$# ""(
''
''
!$# ""(
''
''
!$# ""($!# !(
''
''
!$# ""(! !(
''
''
!$# ""( ''
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
''
Name & Description
Mfr.
Code
"%$ ##( $"
Mfr. Part No.
''
$"!"##$!#$"
$"!"##$!#$"
"!$" ' #!
"!$$ "$ ' #!
"!$" ' #!
"!$$ "$ ' #!
"!$" ' #!
"!$$ "$ ' #!
"!$" ' #!
"!$$ "$ ' #!
"!$" ' $"!"##$!#$"
"!$$ !
"!$" ' "!$" ' $"!"##$!#$"
$"!"##$!#$"
& ##(#! & " & ##(#! & " &
%# %$ "%( "#
&
##(#! & " &
%# %$ "%( "#
' & %# %$ "%( "#
' 370A Service
' 6Ć7
370A Service Manual
Component
Number
Tektronix
Part No.
%
((
Name & Description
Mfr.
Code
#&% $$)"&
Mfr. Part No.
((
%%#)$%!# ' "(&& ' ( &$
"(&& ' ( "(&& ' ( &$
"(#& '* & $ "(&& ' ( &$
"(#& '* & $ "(# "'
%
"(&& ' ( &$
"(#& '* & $ "(&& ' ( &$
"(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(&& ' ( &$
"(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(&& ' ( &$
"(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ "(#& '* & $ 6Ć8
Serial No.
Effective Dscont
$" '# (
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A2C980
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A2C982
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A2C984
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A2C986
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A2C988
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A2CR120
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A2CR740
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A2CR742
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A2E710
276-0524-00
SHLD BEAD,ELEK:FERRITE
80009
276052400
A2E720
276-0524-00
SHLD BEAD,ELEK:FERRITE
80009
276052400
A2E750
276-0524-00
SHLD BEAD,ELEK:FERRITE
80009
276052400
A2FL400
119-1762-00
A2L900
108-0948-00 J301393
A2L900
108-1506-00 J301878
A2L920
108-0948-00 J301393
A2L920
108-1506-00 J301878
A2L940
108-0948-00 J301393
A2L940
108-1506-00 J301878
A2P20
A2P22
FILTER,RFI:0.022UF,+50/-20%,50VW/FERRITE
80009
119176200
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
COIL,RF:FIXED,100UH,10%
80009
108094800
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
131-3650-00
CONN,PLUG,ELEC:CKT BD,RTANG,2 X 32,0.1 SP
80009
131365000
131-3648-00
CONN,PLUG,ELEC:CKT BD,RTANG,2 X 22,0.1 SP
80009
131364800
A2Q400
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A2Q747
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A2R110
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R121
315-0203-00
RES,FXD,FILM:20K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R122
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R300
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R406
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R408
315-0103-00 J301393
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R408
315-0102-00 J301993
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R409
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R410
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R412
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R414
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R416
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R418
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R420
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R422
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R450
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R452
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R454
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
370A Service
J301877
J301992
6Ć9
370A Service Manual
Component
Number
Tektronix
Part No.
A2R456
Name & Description
Mfr.
Code
Mfr. Part No.
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R458
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R460
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R462
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2R465
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R466
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R740
321-0217-00
RES,FXD,FILM:1.78K OHM,1%,0.125W,TC=T0
TK1727
MR25-2322-151-1
A2R741
321-0332-00
RES,FXD,FILM:28.0K OHM,1%,0.125W,TC=T0
19701
5043ED28K00F
A2R742
321-0289-00
RES,FXD,FILM:10.0K OHM,1%,0.125W,TC=T0
19701
5043ED10K00F
A2R744
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R745
315-0510-00
RES,FXD,FILM:51 OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R747
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R750
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A2R770
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A2TP100
214-0579-00 J301393
J302394
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A2TP400
214-0579-00 J301393
J302394
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A2U100
119-1408-00
OSC,XTAL CLOCK:16MHZ,0.01%,TTL,4 PIN 14 PIN
23875
792-010
A2U120
156-2009-00
IC,DIGITAL:HCMOS,FLIP FLOP;DUAL D-TYPE
04713
MC74HC74AN
A2U200
156-2316-00
IC,DIGITAL:HCMOS,DEMUX/DECODER
80009
156231600
A2U210
156-2316-00
IC,DIGITAL:HCMOS,DEMUX/DECODER
80009
156231600
A2U240
156-2009-00
IC,DIGITAL:HCMOS,FLIP FLOP;DUAL D-TYPE
04713
MC74HC74AN
A2U250
156-2009-00
IC,DIGITAL:HCMOS,FLIP FLOP;DUAL D-TYPE
04713
MC74HC74AN
A2U260
156-2833-00
IC,DIGITAL:HCMOS,MUX/ENCODER
80009
156283300
A2U270
156-2820-00
IC,DIGITAL:HCMOS,GATE;TRIPLE 3-INPUT NAND
80009
156282000
A2U300
156-2026-00
IC,DIGITAL:HCMOS,GATE;QUAD 2-INPUT NOR
04713
MC74HC02AN
A2U310
156-2009-00
IC,DIGITAL:HCMOS,FLIP FLOP;DUAL D-TYPE
04713
MC74HC74AN
A2U340
156-2813-00
IC,DIGITAL:HCMOS,COUNTER;DUAL 4-BIT BINARY
80009
156281300
A2U400
156-2396-00
IC,MISC:BIPOLAR,PWR SUPPLY SUPERVISOR
01295
TL7705ACP
A2U410
156-1445-04
IC,PROCESSOR:NMOS,MICROPROCESSOR
80009
156144504
A2U430
156-2253-00
IC,DIGITAL:HCMOS,GATE;QUAD 2-INPUT NAND
80009
156225300
A2U450
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U452
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U454
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U456
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U458
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U460
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U462
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U480
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U482
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A2U484
156-1921-00
IC,DIGITAL:HCTCMOS,TRANSCEIVER;OCTAL
04713
MC74HCT245AN
6Ć10
Serial No.
Effective Dscont
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
A3CR150
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR280
152-0322-00
DIODE,SIG:SCHTKY,;15V,410MVF AT 1MA,1.2PF
50434
5082-2672-T25
A3CR310
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR511
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR512
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR550
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR580
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR581
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A3CR900
152-0832-00 J302953
SEMICOND DVC,DI:SIG,SI,120MA,50V
80009
152083200
A3J34
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A3J150
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A3J310
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A3L578
108-1490-00
COIL,RF:FXD,8MH,20T
80009
108149000
A3L650
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L650
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3L651
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L651
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3L910
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L910
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3L920
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L920
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3L930
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L930
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3L940
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L940
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3L950
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A3L950
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A3P30
131-3650-00
CONN,PLUG,ELEC:CKT BD,RTANG,2 X 32,0.1 SP
80009
131365000
A3P32
131-3648-00
CONN,PLUG,ELEC:CKT BD,RTANG,2 X 22,0.1 SP
80009
131364800
A3P34
131-4311-00
BUS,CONDUCTOR:WHITE,SHUNT ASSY
80009
131431100
A3P150
131-4311-00
BUS,CONDUCTOR:WHITE,SHUNT ASSY
80009
131431100
A3P310
131-4311-00
BUS,CONDUCTOR:WHITE,SHUNT ASSY
80009
131431100
A3R100
321-0331-00
RES,FXD,FILM:27.4K OHM,1%,0.125W,TC=T0
91637
CMF55116G27401F
A3R104
321-0353-00
RES,FXD,FILM:46.4K OHM,1%,0.125W,TC=T0
19701
5043ED46K40F
A3R106
315-0473-00
RES,FXD,FILM:47K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R108
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R130
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R140
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R141
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R142
315-0303-00
RES,FXD,FILM:30K OHM,5%,0.25W
TK1727
SFR25 2322-181
370A Service
J301877
J301877
6Ć15
370A Service Manual
Component
Number
"
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
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Code
Mfr. Part No.
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370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
A3R590
311-1740-02
RES,VAR,NONWW:1K OHM,20%,0.5W
80009
311174002
A3R591
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R592
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R593
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R600
311-1740-02
RES,VAR,NONWW:1K OHM,20%,0.5W
80009
311174002
A3R601
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R602
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R610
311-1740-02
RES,VAR,NONWW:1K OHM,20%,0.5W
80009
311174002
A3R611
321-0202-00
RES,FXD,FILM:1.24K OHM,1%,0.125W,TC=T0
TK1727
MR25 2322-151-1
A3R612
321-0280-00
RES,FXD,FILM:8.06K OHM,1%,0.125W,TC=T0
19701
5033ED8K060F
A3R620
321-0291-00
RES,FXD,FILM:10.5K OHM,1%,0.125W,TC=T0
19701
5033ED10K50F
A3R621
315-0822-00
RES,FXD,FILM:8.2K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R622
321-0309-00
RES,FXD,FILM:16.2K OHM,1%,0.125W,TC=T0
19701
5033ED16K20F
A3R623
321-0340-00
RES,FXD,FILM:34.0K OHM,1%,0.125W,TC=T0
TK1727
2322-151-34K0
A3R630
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R780
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R781
315-0112-00
RES,FXD,FILM:1.1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R782
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R790
315-0225-00 J301393
RES,FXD,FILM:2.2M OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R790
315-0105-00 J302163
RES,FXD,FILM:1M OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R792
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R800
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R810
315-0225-00
RES,FXD,FILM:2.2M OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R830
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A3R900
315-0100-00
RES,FXD,FILM:10 OHM,5%,0.25W,
TK1727
SFR25 2322-182
A3TP200
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A3TP290
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A3TP310
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A3TP380
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A3TP500
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A3TP580
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A3U100
156-0704-00
IC,MISC:CMOS,PLL;LOW SPEED
04713
MC14046BCP
A3U110
156-2835-00
IC,DIGITAL:HCMOS,COUNTER;12-BIT BINARY
80009
156283500
A3U120
156-1825-00
MICROCKT,DGTL:C2MOS,DUAL 4 TO 1 LINE MULT
80009
156182500
A3U130
156-2809-00
MICROCKT,DGTL:6 BIT 3 STATE BUFFER
80009
156280900
A3U140
156-1778-00
MICROCKT,LINEAR:DUAL COMPARATOR
80009
156177800
A3U150
156-0402-04
MICROCKT,LINEAR:TIMER
80009
156040204
A3U160
156-2798-00
MICROCKT,DGTL:SYNC,4 BIT COUNTER
80009
156279800
A3U170
156-2798-00
MICROCKT,DGTL:SYNC,4 BIT COUNTER
80009
156279800
A3U180
156-1824-00
MICROCKT,DGTL:C2MOS,QUAD 2 TO 1 LINE MULT
80009
156182400
6Ć18
J302162
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
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6Ć19
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
A3U600
156-2812-00
IC,MISC:SAMPLE/HOLD
80009
156281200
A3U610
156-0514-00
IC,MISC:CMOS,ANALOG MUX;DUAL 4 CHANNEL
04713
MC14052BCP
A3U620
156-2832-01
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A3U630
156-3195-00
IC,CONVERTER:TTL,A/D;12-BIT,5US,SAR
TK0AC
AD7572JN05
A3U650
156-3196-00
MICROCKT,DGTL:DC-DC CONVERTER
TK2058
RZC15N20
A3U660
156-2814-00
IC,DIGITAL:HCMOS,GATE;TRIPLE 3-INPUT NAND
80009
156281400
A3U670
156-2310-00
IC,DIGITAL:HCMOS,FLIP FLOP;HEX, D-TYPE
80009
156231000
A3U680
156-2813-00
IC,DIGITAL:HCMOS,COUNTER;DUAL 4-BIT BINARY
80009
156281300
A3U690
156-2009-00
IC,DIGITAL:HCMOS,FLIP FLOP;DUAL D-TYPE
04713
MC74HC74AN
A3U700
156-2027-00
IC,DIGITAL:HCMOS,GATE;HEX INV
01295
SN74HC04N
A3U710
156-2088-00
IC,DIGITAL:HCMOS,MUX/ENCODER;QUAD
80009
156208800
A3U720
156-2316-00
IC,DIGITAL:HCMOS,DEMUX/DECODER
80009
156231600
A3U730
156-1767-00
MICROCKT,DGTL:CMOS,OCTAL BUS XCVR
80009
156176700
A3U740
156-1767-00
MICROCKT,DGTL:CMOS,OCTAL BUS XCVR
80009
156176700
A3U750
156-2835-00
IC,DIGITAL:HCMOS,COUNTER;12-BIT BINARY
80009
156283500
A3U760
156-2838-00 J301393
IC,MEMORY:CMOS,SRAM;2K x 8,55NS
80009
156283800
A3U760
156-3253-01 J302259
IC,MEMORY:CMOS,SRAM;2K x 8,55NS
80009
156325301
A3U770
156-2838-00 J301393
IC,MEMORY:CMOS,SRAM;2K x 8,55NS
80009
156283800
A3U770
156-3253-01 J302259
IC,MEMORY:CMOS,SRAM;2K x 8,55NS
80009
156325301
A3U780
156-1126-01
IC,LINEAR:BIPOLAR,COMPARATOR
01295
LM311P
A3U790
156-3202-00 J301393
IC,DIGITAL:HCMOS,MULTIVIBRATOR;DUAL
TK00L
74HC123P
A3U790
156-3202-01 J302163
IC,DIGITAL:HCMOS, MULTIVIBRATOR;DUAL RETRIG
80009
156320201
A3U800
156-1126-01
IC,LINEAR:BIPOLAR,COMPARATOR
01295
LM311P
A3U810
156-2832-01
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A3U840
156-0515-00
IC,MISC:CMOS,ANALOG MUX;TRIPLE SPDT
04713
MC14053BCP
A3U860
156-2791-00
MICROCKT,DGTL:QUAD,2 INPUT AND HC40H008P
80009
156279100
A3U900
156-1822-00
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A3VR470
152-0195-00
DIODE,ZENER:,;5.1V,5%,0.4W
14552
CD332125
A3VR630
152-0195-00
DIODE,ZENER:,;5.1V,5%,0.4W
14552
CD332125
A3Y630
158-0336-00
XTAL UNIT,QTZ:2.5MHZ,30PPM,SER
TK0CJ
ORDER BY DESC
A3W900
175-0733-00
WIRE,ELEC:26AWG
80009
175073300
6Ć20
J302953
J302258
J302258
J302162
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
&&
Name & Description
Mfr.
Code
Mfr. Part No.
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6Ć21
370A Service Manual
Component
Number
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Part No.
Serial No.
Effective Dscont
Name & Description
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Number
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Part No.
Serial No.
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370A Service Manual
Component
Number
Tektronix
Part No.
A4R800
Name & Description
Mfr.
Code
Mfr. Part No.
321-0193-00
RES,FXD,FILM:1K OHM,1%,0.125W,TC=T0
TK1727
MR25 2322-151-1
A4R802
321-0193-00
RES,FXD,FILM:1K OHM,1%,0.125W,TC=T0
TK1727
MR25 2322-151-1
A4R804
321-0612-00
RES,FXD,FILM:500 OHM,1%,0.125W,TC=T0
19701
5033RD500R0F
A4R806
321-0928-07
RES,FXD,FILM:250 OHM,0.1%,0.125W,TC=T9
TK1727
MPR24-2322-141
A4R808
321-0612-00
RES,FXD,FILM:500 OHM,1%,0.125W,TC=T0
19701
5033RD500R0F
A4R810
321-0612-00
RES,FXD,FILM:500 OHM,1%,0.125W,TC=T0
19701
5033RD500R0F
A4R812
321-0612-00
RES,FXD,FILM:500 OHM,1%,0.125W,TC=T0
19701
5033RD500R0F
A4R814
315-0100-00
RES,FXD,FILM:10 OHM,5%,0.25W
TK1727
SFR25 2322-182
A4R820
321-0193-00
RES,FXD,FILM:1K OHM,1%,0.125W,TC=T0
TK1727
MR25 2322-151-1
A4R822
321-0193-00
RES,FXD,FILM:1K OHM,1%,0.125W,TC=T0
TK1727
MR25 2322-151-1
A4R824
321-0612-00
RES,FXD,FILM:500 OHM,1%,0.125W,TC=T0
19701
5033RD500R0F
A4R826
321-0928-07
RES,FXD,FILM:250 OHM,0.1%,0.125W,TC=T9
TK1727
MPR24-2322-141
A4R828
321-0612-00
RES,FXD,FILM:500 OHM,1%,0.125W,TC=T0
19701
5033RD500R0F
A4R830
315-0100-00
RES,FXD,FILM:10 OHM,5%,0.25W
TK1727
SFR25 2322-182
A4R840
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A4R842
311-1621-01
RES,VAR,NONWW:200 OHM,20%,0.5W
80009
311162101
A4R844
321-0239-00
RES,FXD,FILM:3.01K OHM,1%,0.125W,TC=T0
TK1727
2322-151-3K01
A4R846
321-0222-00
RES,FXD,FILM:2.00K OHM,1%,0.125W,TC=T0
19701
5033ED2K00F
A4R848
321-0222-00
RES,FXD,FILM:2.00K OHM,1%,0.125W,TC=T0
19701
5033ED2K00F
A4TP10
214-0579-00 J301393
J302394
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A4TP20
214-0579-00 J301393
J302394
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A4U100
119-2312-00
OSCILLATOR:4.5MHZ,CRYSTAL
80009
119231200
A4U110
156-2813-00
IC,DIGITAL:HCMOS,COUNTER;DUAL 4-BIT BINARY
80009
156281300
A4U120
156-2813-00
IC,DIGITAL:HCMOS,COUNTER;DUAL 4-BIT BINARY
80009
156281300
A4U130
156-2088-00
IC,DIGITAL:HCMOS,MUX/ENCODER;QUAD
80009
156208800
A4U140
156-2088-00
IC,DIGITAL:HCMOS,MUX/ENCODER;QUAD
80009
156208800
A4U150
156-2088-00
IC,DIGITAL:HCMOS,MUX/ENCODER;QUAD
80009
156208800
A4U160
156-2088-00
IC,DIGITAL:HCMOS,MUX/ENCODER;QUAD
80009
156208800
A4U170
156-2813-00
IC,DIGITAL:HCMOS,COUNTER;DUAL 4-BIT BINARY
80009
156281300
A4U200
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A4U210
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A4U220
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A4U230
156-1817-00
IC,MEMORY:CMOS,SRAM;8K X 8
80009
156181700
A4U240
156-1817-00
IC,MEMORY:CMOS,SRAM;8K X 8
80009
156181700
A4U250
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A4U260
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A4U270
156-2824-00
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A4U280
156-2825-00
IC,DIGITAL:HCMOS,DEMUX/DECODER;DUAL
80009
156282500
A4U300
156-2814-00
IC,DIGITAL:HCMOS,GATE;TRIPLE 3-INPUT NAND
80009
156281400
A4U310
156-2253-00
IC,DIGITAL:HCMOS,GATE;QUAD 2-INPUT NAND
80009
156225300
6Ć24
Serial No.
Effective Dscont
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
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6Ć29
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370A Service Manual
Component
Number
Tektronix
Part No.
A6
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
670-9308-XX
CIRCUIT BD ASSY:COLLECTOR SUPPLY
80009
6709308XX
A6C212
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A6C302
281-0707-00
CAP,FXD,CER DI:15000PF,10%,200V
04222
MA302C153KAA
A6C304
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A6C305
281-0814-00
CAP,FXD,CERAMIC:MLC;100 PF,10%,100V
TK1743
CGB101KEN
A6C306
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A6C336
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A6C400
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A6C406
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A6C407
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A6C424
283-0923-00
CAP,FXD,CER DI:47PF,10%,500V
80009
283092300
A6C425
283-0643-00
CAP,FXD,MICA DI:22PF,0.5PF,500V
80009
283064300
A6C452
283-0000-00
CAP,FXD,CER DI:0.001UF,+100-0%,500V
80009
283000000
A6C480
290-1168-00
J301393
A6C480
290-0848-00
J302244
A6C481
283-0644-00
J310126
A6C481
283-0927-00
J310146
A6C524
283-0923-00
A6C525
283-0643-00
A6C552
283-0000-00
A6CR210
J310196
CAP,FXD,ELCTLT:47UF,20%,16V
TK00M
ORDER BY DESC
CAP,FXD,ALUM:;47UF,+100%-20%,16V
0H1N5
CEBPM1E470M
CAP,FXD,MICA:;150PF,1%,500V
80009
283064400
CAP,FXD,CER DI:100PF,10%,2KV
80009
283092700
CAP,FXD,CER DI:47PF,10%,500V
80009
283092300
CAP,FXD,MICA DI:22PF,0.5PF,500V
80009
283064300
CAP,FXD,CER DI:0.001UF,+100-0%,500V
80009
283000000
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6CR212
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6CR316
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6CR402
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6CR404
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6CR446
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6CR448
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A6J60
131-3672-00
CONN,RCPT,ELEC:HEADER,16 PIN
80009
131367200
A6J62
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A6J66
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A6K446
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A6K448
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A6K546
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A6K548
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A6L306
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
A6L306
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A6L406
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
A6L406
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A6L407
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
A6L407
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
6Ć34
J302243
J310145
J310196
J301877
J301877
J301877
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
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370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
#
!! #%#
#
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6Ć37
370A Service Manual
Component
Number
Tektronix
Part No.
A7
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
670-9309-XX
CIRCUIT BD ASSY:STEP GENERATOR
80009
6709309XX
A7C20
290-0745-00
CAP,FXD,ALUM:;22UF,20%,50V,8 X 11MM
0H1N5
CEUSM1J220
A7C30
290-0745-00
CAP,FXD,ALUM:;22UF,20%,50V,8 X 11MM
0H1N5
CEUSM1J220
A7C40
290-1067-01
CAP,FXD,ELCTLT:100UF,20%,63V
80009
290106701
A7C50
290-1067-01
CAP,FXD,ELCTLT:100UF,20%,63V
80009
290106701
A7C60
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A7C70
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A7C120
290-0745-00
CAP,FXD,ALUM:;22UF,20%,50V,8 X 11MM
0H1N5
CEUSM1J220
A7C122
281-0775-00
A7C170
281-0775-00
A7C180
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
290-0745-00
CAP,FXD,ALUM:;22UF,20%,50V,8 X 11MM
0H1N5
CEUSM1J220
A7C200
281-0772-00
CAP,FXD,CERAMIC:MLC;4700PF,10%,100V
04222
SA101C472KAA
A7C340
281-0814-00
CAP,FXD,CERAMIC:MLC;100 PF,10%,100V
TK1743
CGB101KEN
A7C342
283-0347-00
CAP,FXD,CER DI:68PF,5%,100V
59660
8121 B179 P3K0
A7C354
281-0768-00
CAP,FXD,CER DI:470PF,20%,100V
04222
SA101A471KAA
A7C355
281-0768-00
CAP,FXD,CER DI:470PF,20%,100V
04222
SA101A471KAA
A7C364
281-0814-00
CAP,FXD,CERAMIC:MLC;100 PF,10%,100V
TK1743
CGB101KEN
A7C370
283-0642-00
CAP,FXD,MICA DI:;33PF,2%,500V,0.370 X 0.340
TK0974
DM10E330G5
A7C380
281-0788-00
CAP,FXD,CERAMIC:MLC;470PF,10%,100V
04222
SA102C471KAA
A7C410
281-0758-00
CAP,FXD,CERAMIC:MLC;15PF,20%,100V
04222
SA102A150MAA
A7C462
281-0767-00
CAP,FXD,CERAMIC:MLC;330PF,20%,100V
04222
SA102C331MAA
A7C480
281-0767-00
CAP,FXD,CERAMIC:MLC;330PF,20%,100V
04222
SA102C331MAA
A7C490
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A7C491
290-0821-00
CAP,FXD,ELCTLT:10UF,+50-10%,160V
80009
290082100
A7C495
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A7C496
290-0821-00
CAP,FXD,ELCTLT:10UF,+50-10%,160V
80009
290082100
A7C561
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A7C600
281-0811-00
CAP,FXD,CERAMIC:MLC;10PF,10%,200V
04222
SA102A100KAA
A7C630
290-0974-00
CAP,FXD,ALUM:;10UF,20%,50V,ESR=16.58 OHM
55680
UVX1H100MAA
A7C800
283-0203-00
CAP,FXD,CER DI:0.47UF,20%,50V
04222
SR305C474MAA
A7C801
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A7C814
281-0814-00
CAP,FXD,CERAMIC:MLC;100 PF,10%,100V
TK1743
CGB101KEN
A7C822
281-0814-00
CAP,FXD,CERAMIC:MLC;100 PF,10%,100V
TK1743
CGB101KEN
A7C830
281-0812-00
CAP,FXD,CERAMIC:MLC;1000PF,10%,100V
04222
SA101C102KAA
A7C850
281-0812-00
CAP,FXD,CERAMIC:MLC;1000PF,10%,100V
04222
SA101C102KAA
A7CR340
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A7CR342
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A7CR350
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A7CR351
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A7CR352
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
6Ć38
J302153
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
#
#
#
#
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
$! '$$ '
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370A Service
&$(# ' '
'$%
'$%
#"%# ) $" 6Ć39
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
A7K512
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A7K520
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A7K522
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A7K524
148-0188-00
RELAY,ARM:SPDT,5A,AC380V,COIL,12VDC
80009
148018800
A7K526
148-0187-00
RELAY,ARM:DPDT,3A,200V,COIL,12VDC
80009
148018700
A7K570
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A7K571
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A7L20
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A7L20
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A7L30
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A7L30
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A7L120
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A7L120
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A7L801
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
A7L801
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A7Q400
151-0770-01
TRANSISTOR:NPN,SI,TO-126
80009
151077001
A7Q450
151-0739-01
TRANSISTOR:PNP,SI,TO-126
80009
151073901
A7Q460
151-0770-01
TRANSISTOR:NPN,SI,TO-126
80009
151077001
A7Q462
151-0561-00
TRANSISTOR:NPN,SI,PWR
80009
151056100
A7Q480
151-0739-01
TRANSISTOR:PNP,SI,TO-126
80009
151073901
A7Q490
151-0560-00
TRANSISTOR:NPN,SI,PWR
80009
151056000
A7Q495
151-0560-00
TRANSISTOR:NPN,SI,PWR
80009
151056000
A7Q560
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A7Q562
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A7Q620
151-0562-00
TRANSISTOR:PNP,SI,PWR
80009
151056200
A7Q630
151-0561-00
TRANSISTOR:NPN,SI,PWR
80009
151056100
A7Q810
151-0770-01
TRANSISTOR:NPN,SI,TO-126
80009
151077001
A7Q814
151-0739-01
TRANSISTOR:PNP,SI,TO-126
80009
151073901
A7Q816
151-0560-00
TRANSISTOR:NPN,SI,PWR
80009
151056000
A7Q830
151-0739-01
TRANSISTOR:PNP,SI,TO-126
80009
151073901
A7Q832
151-0560-00
TRANSISTOR:NPN,SI,PWR
80009
151056000
A7R100
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A7R110
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A7R200
315-0105-00
RES,FXD,FILM:1M OHM,5%,0.25W
TK1727
SFR25 2322-181
A7R300
321-0222-07
RES,FXD,FILM:2.0K OHM,0.1%,0.125W,TC=T9
19701
5033RE2K000B
A7R302
321-0193-07
RES,FXD,FILM:1K OHM,0.1%,0.125W,TC=T9
19701
5033RE1K000B
A7R304
321-0193-07
RES,FXD,FILM:1K OHM,0.1%,0.125W,TC=T9
19701
5033RE1K000B
A7R306
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A7R310
311-0633-02
RES,VAR,NONWW:TRMR,5K OAM,0.5W
80009
311063302
A7R311
315-0272-00
RES,FXD,FILM:2.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
6Ć40
J301877
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
$ #
! $ #
! $ #
! $ #
! $ #
! $ #
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! $ #
! $
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! $ #
! $ #
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! "##! #
$
#
! $ #
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6Ć41
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
# #$('' ! '
# #$('' ! '
# #$('' ! '
# #$('' ! '
# #$('' ! '
# #$('' ! '
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
CMF55118C11300B
A7R852
321-1746-07
RES,FXD,FILM:1.13K OHM,0.1%,0.125W,TC=T9
56845
A7U100
156-1827-00
MICROCKT,DGTL:C2MOS,3 LINE TO 8 LINE
80009
156182700
A7U102
156-0447-00
MICROCKT,DGTL:DIGITAL TRANSISTOR
80009
156044700
A7U120
156-1822-00 J301393
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A7U120
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A7U140
156-1822-00 J301393
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A7U140
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A7U160
156-1822-00 J301393
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A7U160
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A7U170
156-0446-00
MICROCKT,DGTL:3-TERM POSI VOL REG +12V
80009
156044600
A7U180
156-1837-00 J301393
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
A7U180
156-4348-00 J302163
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
A7U190
156-1837-00 J301393
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
A7U190
156-4348-00 J302163
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
A7U200
156-2829-00
MICROCKT,LINEAR:OP-AMP
80009
156282900
A7U300
156-0514-00
IC,MISC:CMOS,ANALOG MUX;DUAL 4 CHANNEL
04713
MC14052BCP
A7U310
156-2829-00
MICROCKT,LINEAR:OP-AMP
80009
156282900
A7U330
156-0515-00
IC,MISC:CMOS,ANALOG MUX;TRIPLE SPDT
04713
MC14053BCP
A7U340
156-2829-00
MICROCKT,LINEAR:OP-AMP
80009
156282900
A7U360
156-2829-00
MICROCKT,LINEAR:OP-AMP
80009
156282900
A7U370
156-0515-00
IC,MISC:CMOS,ANALOG MUX;TRIPLE SPDT
04713
MC14053BCP
A7U380
156-2829-00
MICROCKT,LINEAR:OP-AMP
80009
156282900
A7U600
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A7U800
156-2829-00
MICROCKT,LINEAR:OP-AMP
80009
156282900
A7VR527
152-0283-00
DIODE,ZENER:,;43V,5%,0.4W
04713
1N976B
A7VR528
152-0283-00
DIODE,ZENER:,;43V,5%,0.4W
04713
1N976B
A7VR620
152-0243-00
A7VR621
152-0679-01
A7VR630
152-0243-00
370A Service
J310136
J302394
J302162
J302162
DIODE,ZENER:,;15V,5%,0.4W
04713
SZ13203
DIODE,ZENER:,;5.1V
80009
152067901
DIODE,ZENER:,;15V,5%,0.4W
04713
SZ13203
6Ć43
370A Service Manual
Component
Number
Tektronix
Part No.
A9
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
671-1183-XX
CIRCUIT BD ASSY:LV RELAY
80009
6711183XX
A9C100
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C102
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C104
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C106
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C110
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C206
285-1373-00
CAP,FXD,PLASTIC:0.1UF,10%,2.5KV
80009
285137300
A9C209
290-1138-00
CAP,FXD,ELCTLT:1000UF,20%,25V
80009
290113800
A9C300
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C302
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A9C304
281-0886-00
CAP,FXD,CER DI:220PF,5%,50V
80009
281088600
A9C306
290-1139-00
CAP,FXD,ELCTLT:22UF,+30-10%,350V
80009
290113900
A9C307
290-1139-00
CAP,FXD,ELCTLT:22UF,+30-10%,350V
80009
290113900
A9C312
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A9C319
290-1140-00
CAP,FXD,ELCTLT:100UF,20%,160V
80009
290114000
A9C328
281-0759-00
CAP,FXD,CERAMIC:MLC;22PF,10%,100V
04222
SA102A220KAA
A9C510
283-0928-00
CAP,FXD,CER DI:10PF,5%,2KV (TEST SELECTED)
80009
283092800
A9C512
283-0928-00 J301393
J301512
CAP,FXD,CER DI:10PF,5%,2KV
80009
283092800
A9C512
283-0925-00 J301513
J302800
CAP,FXD,CER DI:22PF,5%,1KVDC
80009
283092500
A9C512
283-0967-00 J302801
CAP,FXD,CER DI:18PF,5%,1KVDC
80009
283096700
A9C512
283-0928-00 J301513
CAP,FXD,CER DI:22PF,5%,1KVDC (TEST SELECTED)
80009
283092800
A9C520
283-1043-00
CAP,FXD,CER DI:39PF,5%,1KV
80009
283104300
A9C522
283-1042-00
CAP,FXD,CER DI:33PF,5%,1KV
80009
283104200
A9CR200
152-0930-00
SEMICOND DVC,DI:16A,40V
80009
152093000
A9CR202
152-0929-00
SEMICOND DVC,DI:8A,40V
80009
152092900
A9CR204
152-0929-00
SEMICOND DVC,DI:8A,40V
80009
152092900
A9CR205
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A9CR207
152-0327-00
A9CR208
152-0752-00
A9CR208
152-1247-00
A9CR209
152-0752-00
A9CR209
152-1247-00
A9CR210
152-0327-00
A9CR212
A9CR214
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
DIODE,RECT:,;1500V,1A,ISFM=30A,25US,7PF
80009
152075200
SEMICOND DVC,DI:RECT,SI,1.5KV,0.8A
80009
152124700
DIODE,RECT:,;1500V,1A,ISFM=30A,25US,7PF
80009
152075200
SEMICOND DVC,DI:RECT,SI,1.5KV,0.8A
80009
152124700
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A9CR300
152-1124-00
SEMICOND DVC,DI:RECT,SI,600V,5A
80009
152112400
A9CR301
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A9CR303
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A9CR304
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A9CR306
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
6Ć44
J310164
J310165
J310164
J310165
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
" # %##
%
$" "##$ #$"
$" "##$ #$"
$" "##$ #$"
$"! #$ ' $
" $$ " $$ $" "##$ #$"
" $$ " $$ " $ &" $"! #$ ' $
$" "##$ #$"
$" "##$ #$"
$" "##$ #$"
$" "##$ #$"
"("# $ %%
"("# #$ % %
"("# #$ % %
370A Service
" $$ $"! #$ ' $
6Ć45
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
!&!""# $ $
!&!""# $ $
!&!""# $ $
!&!""# $ $
!&!"# $$
!&!"# $$
!&!# $$
!&!"# $$
!&!"# $$
!&!# $$ !&!# $$ !&!# $$ !&!""# $ $
!&!""# $ $
!&!"# $$
!&!"# $$
!&!"# $$
!&!"# $$
!&!"# $$
!&!"# $$
!&!"# $$
!&! ! $ $
!&! ! $ $
!&! ! $ $
#!""#!%!# " $%
#!""#!%!# " $%
#!""#!"!$
#!""#!"!$
#!""#!"!$
6Ć46
!&!"# $$
!&!# $$
#!""#!%!# " $%
#!""#!%!# " $ %
#!""#!%!"# $ %
" #
#!""#!%!# " $ %
#!""#!%!"# $ %
" #
#!""#!%!# " $ %
#!""#!%!"# $ %
" #
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
! "%& !& %
%
" !& %
!& %
%
!& %
" !&%% %
!& !& !& !& %
!&%% %
!& %
!&
!&
%
" !
%
" !
" %
" !
!
!& %
!&
%
!&
%
!&
%
!&
%
!&
!&
%
!&
%
!& !& !&
%
" %
%
!
" !
" !
%
" !
!& %
" !
!& %
" !
!
%
!
%
!& " %
!& !
" %
!&%% !
!& %
Mfr. Part No.
%
!
!&
%
" !
!& %
" !
!& %
!& %
!& %
!& %
" 370A Service
!&%%
& % !"
$ $ #"
$
6Ć47
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
A9U100
156-1822-00 J301393
A9U100
156-2824-00 J302395
A9U102
156-1822-00 J301393
A9U102
156-2824-00 J302395
A9U104
156-1837-00 J301393
A9U104
156-4348-00 J302163
A9U106
156-1822-00 J301393
A9U106
156-2824-00 J302395
A9U108
156-1837-00 J301393
A9U108
156-4348-00 J302163
A9U109
156-1837-00 J301393
A9U109
156-4348-00 J302163
A9U110
156-1822-00 J301393
A9U110
156-2824-00 J302395
A9U112
156-1837-00 J301393
A9U112
156-4348-00 J302163
A9U210
A9U220
Name & Description
Mfr.
Code
Mfr. Part No.
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
J302162
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
J302162
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
156-3726-00
CPLR,OPTOELECTR:LED & PHOTO
80009
156372600
156-3726-00
CPLR,OPTOELECTR:LED & PHOTO
80009
156372600
A9U230
156-3726-00
CPLR,OPTOELECTR:LED & PHOTO
80009
156372600
A9U300
156-2026-00
A9U700
156-1822-00 J301393
A9U700
A9U710
A9U800
156-1822-00 J301393
A9U800
156-2824-00 J302395
A9U810
156-1837-00 J301393
A9U810
156-4348-00 J302163
A9U820
J302162
J302162
IC,DIGITAL:HCMOS,GATE;QUAD 2-INPUT NOR
04713
MC74HC02AN
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
156-1837-00
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
J302162
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
156-1837-00 J301393
J302162
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
A9U820
156-4348-00 J302163
J302176
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156434800
A9U820
156-1837-00 J302177
MICROCKT,LINEAR:DRIVER W/STROBE
80009
156183700
A9VR200
152-0243-00
DIODE,ZENER:,;15V,5%,0.4W
04713
SZ13203
A9VR210
152-0243-00
DIODE,ZENER:,;15V,5%,0.4W
04713
SZ13203
A9W10
196-3301-00
LEAD,ELECTRICAL:18 AWG,6.0 L,W/LUG
80009
196330100
A9W90
174-1774-00
CA ASSY,SP,ELEC:40,26 AWG,8.0 L,RIBBON
80009
174177400
6Ć48
J302394
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
((
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
#&% $$)$ $ !#
((
"("$% & '
"("$% & '
"("$% & '
"(# & '
% (
"(# & '* & $ "(# $#
"(# " '
& '
"(# & '* & $ "(# " '
$ "(# " '
$ "(# " '
$ "(# " '
$ "(# & '* & $ "(# & '* & $ "( " '
%
#
"( " '
%
#
"( " '
%
#
"( " '
%
#
"(# & '
% (
"(# " $ "(%% & '
"(# & '* & $ "(# & '* & $ "(# & '* & $ "(# & '* & $ "(# & '* & $ "(# " '
$ "(# " '
$ "(# " '
$ "(# "
$#
"(# & '* & $ "(# " '
% "(# & '
"(# & '
"(# & '* & $ "(# & '* & $ "(# & '* & $ "(%% & '
"(%% & '
370A Service
" '
#
6Ć49
370A Service Manual
Component
Number
Tektronix
Part No.
A10C704
Name & Description
Mfr.
Code
Mfr. Part No.
290-1142-00
CAP,FXD,ELCTLT:100UF,20%,25V
80009
290114200
A10C706
290-1142-00
CAP,FXD,ELCTLT:100UF,20%,25V
80009
290114200
A10C720
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A10C740
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A10C1000
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A10CR200
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR202
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR204
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR206
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR210
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR212
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR220
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR222
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR348
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A10CR400
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR402
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR410
152-0936-00
SEMICOND DVC,DI:DUAL,1A,100V
80009
152093600
A10CR412
152-0937-00
SEMICOND DVC,DI:DUAL,1A,100V
80009
152093700
A10CR420
152-0937-00
SEMICOND DVC,DI:DUAL,1A,100V
80009
152093700
A10CR422
152-0936-00
SEMICOND DVC,DI:DUAL,1A,100V
80009
152093600
A10CR480
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A10CR481
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A10CR482
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A10CR483
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A10CR500
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10CR520
152-0460-00
DIODE,SIG:,REGLTR;100V,1.20MA IP,1.45V VL
04713
1N5299
A10CR540
152-0460-00
DIODE,SIG:,REGLTR;100V,1.20MA IP,1.45V VL
04713
1N5299
A10CR550
152-0939-00
SEMICOND DVC,DI:DUAL,100MA,20V
80009
152093900
A10E100
119-0181-00
ARSR,ELEC SURGE:230V, +/-15%
0C8T6
BBS-230V +/-15%
A10E200
119-0181-00
ARSR,ELEC SURGE:230V, +/-15%
0C8T6
BBS-230V +/-15%
A10E700
119-0181-00
ARSR,ELEC SURGE:230V, +/-15%
0C8T6
BBS-230V +/-15%
A10J90
131-3660-00
CONN,RCPT,ELEC:HEADER,2 X 20
80009
131366000
A10J101
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J102
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J104
131-3666-00
CONN,RCPT,ELEC:CKT BD,2 PIN
80009
131366600
A10J140
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J300
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J301
131-3659-00
TERM,QIK DISC.:CKT,0.187 X 25,TAB
80009
131365900
A10J302
131-3667-00 J301393
CONN,RCPT,ELEC:CKT BD,3 PIN
80009
131366700
A10J302
131-5732-00 J302261
TERM,QUICK DISC:PCB,MALESTR,0.110 X 0.020
(REQUIRED THREE TERMS FOR A10J302)
80009
131573200
6Ć50
Serial No.
Effective Dscont
J302260
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A10J303
Name & Description
Mfr.
Code
Mfr. Part No.
131-3659-00
TERM,QIK DISC.:CKT,0.187 X 25,TAB
80009
131365900
A10J308
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J330
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J414
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A10J415
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A10J416
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J417
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A10J418
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A10J419
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A10K110
148-0189-00
RELAY,ARM:DPST,8A,380V,COIL,12VDC
80009
148018900
A10K120
148-0189-00
RELAY,ARM:DPST,8A,380V,COIL,12VDC
80009
148018900
A10K130
148-0191-00
RELAY,ARM:QPST,4A,250V,COIL,12VDC
80009
148019100
A10K140
148-0191-00
RELAY,ARM:QPST,4A,250V,COIL,12VDC
80009
148019100
A10K150
148-0191-00
RELAY,ARM:QPST,4A,250V,COIL,12VDC
80009
148019100
A10K160
148-0191-00
RELAY,ARM:QPST,4A,250V,COIL,12VDC
80009
148019100
A10K170
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A10K180
148-0192-00
RELAY,ARM:DPDT,4A,250V COIL,12VDC
80009
148019200
A10K190
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A10K200
148-0186-00
RELAY,ARM:1 FORM C,3A,200V,COIL 12VDC
80009
148018600
A10K230
148-0187-00
RELAY,ARM:DPDT,3A,200V,COIL,12VDC
80009
148018700
A10K340
148-0190-00
RELAY,REED:0.25A,100V,COIL,12VDC
80009
148019000
A10K350
148-0190-00
RELAY,REED:0.25A,100V,COIL,12VDC
80009
148019000
A10K360
148-0190-00
RELAY,REED:0.25A,100V,COIL,12VDC
80009
148019000
A10K370
148-0190-00
RELAY,REED:0.25A,100V,COIL,12VDC
80009
148019000
A10K700
148-0207-00
RELAY,ARMATURE:DPST,8A,380V,COIL 9VDC
S0293
ST2-DC9V
A10L700
108-0948-00 J301393
J301752
COIL,RF:FIXED,100UH,10%
80009
108094800
A10L702
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A10L702
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A10L704
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A10L704
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A10L706
108-0948-00 J301393
J301877
COIL,RF:FIXED,100UH,10%
80009
108094800
A10L706
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A10P101
131-4311-00
BUS,CONDUCTOR:WHITE,SHUNT ASSY
80009
131431100
A10P102
131-4311-00
BUS,CONDUCTOR:WHITE,SHUNT ASSY
80009
131431100
A10P130
131-2936-01
CONN,RCPT,ELEC:FEMALE,2 X 15
80009
131293601
A10Q350
151-0551-00 J301393
TRANSISTOR:NPN,SI,TR,30V,TO-92
80009
151055100
A10Q350
151-0764-00 J302262
TRANSISTOR:NPN,SI,TO-92
80009
151076400
A10Q520
151-0559-00
TRANSISTOR:NPN,SI,PWR
S0167
2SC2071B
A10Q530
151-0559-00
TRANSISTOR:NPN,SI,PWR
S0167
2SC2071B
A10Q540
151-0558-00
TRANSISTOR:PNP,SI
80009
151055800
370A Service
Serial No.
Effective Dscont
J302261
6Ć51
370A Service Manual
Component
Number
Tektronix
Part No.
!
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Serial No.
Effective Dscont
Mfr.
Code
Mfr. Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
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Mfr. Part No.
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370A Service Manual
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Name & Description
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Mfr. Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
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370A Service Manual
Component
Number
Tektronix
Part No.
A10R742
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
315-0471-00 J302163
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
A10R750
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A10R752
315-0334-00
RES,FXD,FILM:330K OHM,5%,0.25W
TK1727
SFR25 2322-181
A10R1000
315-0100-00
RES,FXD,FILM:10 OHM,5%,0.25W
TK1727
SFR25 2322-182
A10TP250
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A10TP460
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A10TP708
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A10U200
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U205
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U210
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U215
156-2832-01 J301393
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U215
156-3756-00 J301753
IC,LINEAR:BIFET,OP-AMP;LOW NOISE,PRECISION
24355
AD711KN
A10U220
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U225
156-2832-01 J301393
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U225
156-3756-00 J301753
IC,LINEAR:BIFET,OP-AMP;LOW NOISE,PRECISION
24355
AD711KN
A10U230
156-2832-01
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U240
156-2832-01
A10U250
156-2832-01 J301393
A10U250
156-3756-00 J301753
A10U255
156-2832-01 J301393
A10U255
J301852
J301752
J301752
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
IC,LINEAR:BIFET,OP-AMP;LOW NOISE,PRECISION
24355
AD711KN
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
156-3756-00 J301753
IC,LINEAR:BIFET,OP-AMP;LOW NOISE,PRECISION
24355
AD711KN
A10U260
156-2832-01
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U270
156-0515-00
IC,MISC:CMOS,ANALOG MUX;TRIPLE SPDT
04713
MC14053BCP
A10U340
156-2836-00
IC,DIGITAL:HCMOS,GATE;QUAD 2-INPUT XOR
80009
156283600
A10U350
156-1152-00
IC,DIGITAL:CMOS,MULTIVIBRATOR;DUAL
04713
MC14538BCL
A10U400
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U410
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U420
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U430
156-0514-00
IC,MISC:CMOS,ANALOG MUX;DUAL 4 CHANNEL
04713
MC14052BCP
A10U440
156-0514-00
IC,MISC:CMOS,ANALOG MUX;DUAL 4 CHANNEL
04713
MC14052BCP
A10U450
156-2832-01 J301393
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U450
156-3756-00 J301753
IC,LINEAR:BIFET,OP-AMP;LOW NOISE,PRECISION
24355
AD711KN
A10U460
156-2832-01
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U470
156-0514-00
IC,MISC:CMOS,ANALOG MUX;DUAL 4 CHANNEL
04713
MC14052BCP
A10U480
156-0495-00
IC,LINEAR:BIPOLAR,OP-AMP;QUAD,SINGLE
01295
LM324N
A10U490
156-2832-01 J301393
MICROCKT,DGTL:OP AMP,BIFET
TK0AB
LF411CN
A10U490
156-3756-00 J301753
IC,LINEAR:BIFET,OP-AMP;LOW NOISE,PRECISION
24355
AD711KN
A10U500
156-2793-00
MICROCKT,LINEAR:OPERATIONAL,BIFET
80009
156279300
A10U560
156-1784-00
MICROCKT,LINEAR:DUAL COMPARATOR
80009
156178400
A10U565
156-1784-00
MICROCKT,LINEAR:DUAL COMPARATOR
80009
156178400
6Ć56
J301752
J301752
J301752
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A10U570
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
156-1828-00
MICROCKT,DGTL:C2MOS,DUAL D-TYPE FLIP FLOP
80009
156182800
A10U700
156-0402-04
MICROCKT,LINEAR:TIMER
80009
156040204
A10U720
156-1827-00
MICROCKT,DGTL:C2MOS,3 LINE TO 8 LINE
80009
156182700
A10U730
156-1822-00 J301393
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A10U730
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A10U740
156-1822-00 J301393
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A10U740
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A10U745
156-2903-00
MICROCKT,DGTL:8 UNIT DARLINGTON XSTR
80009
156290300
A10U750
156-1822-00 J301393
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A10U750
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A10U755
156-2903-00
MICROCKT,DGTL:8 UNIT DARLINGTON XSTR
80009
156290300
A10U760
156-1822-00 J301393
A10U760
156-2824-00 J302395
A10U765
156-2903-00
A10U770
156-1822-00 J301393
A10U770
J302394
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
156290300
MICROCKT,DGTL:8 UNIT DARLINGTON XSTR
80009
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A10U775
156-2903-00
MICROCKT,DGTL:8 UNIT DARLINGTON XSTR
80009
156290300
A10VR200
152-0395-00
DIODE,ZENER:,;4.3V,5%,0.4W
04713
1N749ARL
A10VR202
152-0395-00
DIODE,ZENER:,;4.3V,5%,0.4W
04713
1N749ARL
A10VR400
152-0175-00
DIODE,ZENER:,;5.6V,5%,0.4W
04713
SZG35008
A10VR402
152-0175-00
DIODE,ZENER:,;5.6V,5%,0.4W
04713
SZG35008
A10VR530
152-0168-00
DIODE,ZENER:,;12V,5%,0.4W
04713
1N963BRL
A10VR534
152-0166-00
DIODE,ZENER:,;6.2V,5%,0.4W
04713
1N5995BRL
A10W105
196-3275-00
LEAD,ELECTRICAL:18 AWG,27.0 L,0-8 W/FASTON
80009
196327500
A10W160
198-5466-00
WIRE SET,ELEC:
80009
198546600
A10W700
175-0733-00 J301753
WIRE,ELECTRICAL:STRD,26 AWG,150V
TK0770
15640-000
370A Service
J302394
6Ć57
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
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Mfr. Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
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370A Service Manual
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6Ć60
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
370A Service
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
370A Service Manual
Component
Number
Tektronix
Part No.
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Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
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Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
370A Service
6Ć63
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
! ! ! "
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6Ć64
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
!#
!#
!#
!#
!#
!#
!#
"
"
"
370A Service
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
6Ć65
370A Service Manual
Component
Number
Tektronix
Part No.
A13
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
671-1238-XX
CIRCUIT BD ASSY:KEY INTERFACE
80009
6711238XX
A13C10
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A13C60
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C70
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C80
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C130
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C140
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C160
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C170
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C172
281-0785-00 J302629
CAP,FXD,CERAMIC:MLC;68PF,10%,100V
80009
281078500
A13C173
281-0785-00 J302629
CAP,FXD,CERAMIC:MLC;68PF,10%,100V
80009
281078500
A13C180
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C190
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C200
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13C210
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A13CR110
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A13CR111
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A13J100
131-3662-00
CONN,RCPT,ELEC:HEADER,2 X 17
80009
131366200
A13J130
131-2944-00
CONN,RCPT,ELEC:HEADER,STRAIGHT,2 X 15
80009
131294400
A13J131
131-5027-00
CONN,HDR:HEADER,2 X 15 RTANG,0.1 CTR
80009
131502700
A13J142
131-3662-00
CONN,RCPT,ELEC:HEADER,2 X 17
80009
131366200
A13L10
108-0948-00 J301393
COIL,RF:FIXED,100UH,10%
80009
108094800
J301877
A13L10
108-1506-00 J301878
INDUCTOR,FXD:SIGNAL;100UH,10%
80009
108150600
A13R60
307-0913-00
RES NTWK,FXD,FI:(8)4.7K OHM,5%,0.125W EACH
80009
307091300
A13R101
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A13R102
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A13R103
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A13R105
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A13R110
315-0202-00
RES,FXD,FILM:2K OHM,5%,0.25W
TK1727
SFR25 2322-181
A13R202
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A13R204
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A13R212
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A13R214
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A13U60
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A13U70
156-1821-00
MICROCKT,DGTL:C2MOS,HEX NON-INVERTING
80009
156182100
A13U80
156-1822-00 J301393
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A13U80
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A13U90
156-1822-00 J301393
J302394
MICROCKT,DGTL:C2MOS,8 BIT ADDRESSABLE
80009
156182200
A13U90
156-2824-00 J302395
IC,DIGITAL:HCMOS,LATCH;8-BIT ADDRESSABLE
01295
SN74HC259N
A13U100
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
%
%
"$$#$!% % "$$#% $( % $#%'"%
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% "$$#% $ "(
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%
"$$$ %
"$$$ 370A Service
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
"$$#' &"$
6Ć67
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
''
Name & Description
Mfr.
Code
Mfr. Part No.
!$# ""(! (
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6Ć68
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A15
Name & Description
Mfr.
Code
Mfr. Part No.
671-1095-XX
CIRCUIT BD ASSY:CONFIGURATION LED
80009
6711095XX
A15C100
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A15DS100
150-1179-00
LT EMITTING DIO:GREEN
80009
150117900
A15DS110
150-1179-00
LT EMITTING DIO:GREEN
80009
150117900
A15DS120
150-1179-00
LT EMITTING DIO:GREEN
80009
150117900
A15DS130
150-1179-00
LT EMITTING DIO:GREEN
80009
150117900
A15DS140
150-1179-00
LT EMITTING DIO:GREEN
80009
150117900
A15DS150
150-1179-00
LT EMITTING DIO:GREEN
80009
150117900
A15J200
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A15J210
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A15R100
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A15R110
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A15R160
315-0301-00
RES,FXD,FILM:300 OHM,5%,0.25W
TK1727
SFR25 2322-181
A15R170
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A15R180
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A15S100
260-2156-00
SWITCH,KEY:SPST
80009
260215600
A15S110
260-2156-00
SWITCH,KEY:SPST
80009
260215600
A15W100
131-0566-04
BUS,CONDUCTOR:DUMMY RES,18 OD X 3.2MM L
80009
131056604
A15W150
174-1775-00 J301393
CA ASSY,SP,ELEC:16,26 AWG,18.0 L,RIBBON
80009
174177500
A15W150
174-1775-01 J301498
CA ASSY,SP,ELEC:16,28 AWG,250MM L,RIBBON
80009
174177501
370A Service
Serial No.
Effective Dscont
J301497
6Ć69
370A Service Manual
Component
Number
Tektronix
Part No.
A18
Name & Description
Mfr.
Code
Mfr. Part No.
670-9319-XX
CIRCUIT BD ASSY:CRT OUTPUT
80009
6709319XX
A18C50
290-0747-00
CAP,FXD,ELCTLT:100UF,+50-20%,25WVDC
0H1N5
CE02W1E101F
A18C52
290-0747-00
CAP,FXD,ELCTLT:100UF,+50-20%,25WVDC
0H1N5
CE02W1E101F
A18C60
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C62
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C70
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C82
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C100
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C102
283-0240-00 J301393
CAP,FXD,CER DI:1PF,20%,500V
80009
283024000
A18C102
281-0538-00 J302296
CAP,FXD,CERAMIC:MLC;1PF,20%,500V
TK2058
DA12COG2H010M
A18C104
283-0240-00 J301393
CAP,FXD,CER DI:1PF,20%,500V
80009
283024000
A18C104
281-0538-00 J302296
CAP,FXD,CERAMIC:MLC;1PF,20%,500V
TK2058
DA12COG2H010M
A18C106
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C120
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C122
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C200
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C202
283-0240-00 J301393
CAP,FXD,CER DI:1PF,20%,500V
80009
283024000
A18C202
281-0538-00 J302296
CAP,FXD,CERAMIC:MLC;1PF,20%,500V
TK2058
DA12COG2H010M
A18C204
283-0240-00 J301393
CAP,FXD,CER DI:1PF,20%,500V
80009
283024000
A18C204
281-0538-00 J302296
CAP,FXD,CERAMIC:MLC;1PF,20%,500V
TK2058
DA12COG2H010M
A18C206
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C220
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C222
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C300
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A18C302
283-0240-00 J301393
CAP,FXD,CER DI:1PF,20%,500V
80009
283024000
A18C302
281-0538-00 J302296
CAP,FXD,CERAMIC:MLC;1PF,20%,500V
TK2058
DA12COG2H010M
A18C304
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C306
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C400
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18C420
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A18CR100
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR102
152-0322-00
DIODE,SIG:SCHTKY,;15V,410MVF AT 1MA,1.2PF
50434
5082-2672-T25
A18CR104
152-0322-00
DIODE,SIG:SCHTKY,;15V,410MVF AT 1MA,1.2PF
50434
5082-2672-T25
A18CR110
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR112
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR200
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR202
152-0322-00
DIODE,SIG:SCHTKY,;15V,410MVF AT 1MA,1.2PF
50434
5082-2672-T25
A18CR204
152-0322-00
DIODE,SIG:SCHTKY,;15V,410MVF AT 1MA,1.2PF
50434
5082-2672-T25
A18CR210
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR212
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
6Ć70
Serial No.
Effective Dscont
J302295
J302295
J302295
J302295
J302295
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A18CR300
Name & Description
Mfr.
Code
Mfr. Part No.
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR302
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR304
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A18CR306
152-0322-00
DIODE,SIG:SCHTKY,;15V,410MVF AT 1MA,1.2PF
50434
5082-2672-T25
A18J180
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A18J182
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A18J184
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A18J186
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A18Q100
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A18Q102
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A18Q110
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A18Q112
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A18Q120
151-0423-00
TRANSISTOR,PWR:BIPOLAR,NPN;400V,1.0A
TK0BZ
2SC2333L
A18Q122
151-0423-00
TRANSISTOR,PWR:BIPOLAR,NPN;400V,1.0A
TK0BZ
2SC2333L
A18Q130
151-0721-00
TRANSISTOR:PNP,SI,TO-220AB
80009
151072100
A18Q132
151-0721-00
TRANSISTOR:PNP,SI,TO-220AB
80009
151072100
A18Q200
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A18Q202
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A18Q210
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A18Q212
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A18Q220
151-0423-00
TRANSISTOR,PWR:BIPOLAR,NPN;400V,1.0A
TK0BZ
2SC2333L
A18Q222
151-0423-00
TRANSISTOR,PWR:BIPOLAR,NPN;400V,1.0A
TK0BZ
2SC2333L
A18Q230
151-0721-00
TRANSISTOR:PNP,SI,TO-220AB
80009
151072100
A18Q232
151-0721-00
TRANSISTOR:PNP,SI,TO-220AB
80009
151072100
A18Q300
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A18Q310
151-0190-00
TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA
04713
2N3904
A18Q312
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A18Q320
151-0721-00
TRANSISTOR:PNP,SI,TO-220AB
80009
151072100
A18Q330
151-0423-00
TRANSISTOR,PWR:BIPOLAR,NPN;400V,1.0A
TK0BZ
2SC2333L
A18R100
315-0123-00
RES,FXD,FILM:12K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R102
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R104
321-0222-00
RES,FXD,FILM:2.00K OHM,1%,0.125W,TC=T0
19701
5033ED2K00F
A18R106
321-0222-00
RES,FXD,FILM:2.00K OHM,1%,0.125W,TC=T0
19701
5033ED2K00F
A18R108
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R110
315-0151-00
RES,FXD,FILM:150 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R112
315-0511-00
RES,FXD,FILM:510 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R114
315-0471-00
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R116
315-0151-00
RES,FXD,FILM:150 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R118
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R120
315-0471-00
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
370A Service
Serial No.
Effective Dscont
6Ć71
370A Service Manual
Component
Number
Tektronix
Part No.
A18R123
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R128
315-0244-00
RES,FXD,FILM:240K OHM,5%,0.25W
S5302
CF 1/4 240K JTR
A18R130
322-0356-00
RES,FXD,FILM:49.9K OHM,1%,0.25W,TC=T0
91637
CMF6042G49901F
A18R132
322-0356-00
RES,FXD,FILM:49.9K OHM,1%,0.25W,TC=T0
91637
CMF6042G49901F
A18R140
315-0681-00
RES,FXD,FILM:680 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R142
315-0431-00
RES,FXD,FILM:430 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R200
315-0123-00
RES,FXD,FILM:12K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R202
315-0513-00
RES,FXD,FILM:51K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R204
321-0241-00
RES,FXD,FILM:3.16K OHM,1%,0.125W,TC=T0
19701
5043ED3K160F
A18R206
321-0241-00
RES,FXD,FILM:3.16K OHM,1%,0.125W,TC=T0
19701
5043ED3K160F
A18R208
315-0513-00
RES,FXD,FILM:51K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R210
315-0151-00
RES,FXD,FILM:150 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R212
315-0751-00
RES,FXD,FILM:750 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R214
315-0471-00
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R216
315-0151-00
RES,FXD,FILM:150 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R218
315-0751-00
RES,FXD,FILM:750 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R220
315-0471-00
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R228
315-0124-00
RES,FXD,FILM:120K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R230
323-0327-00
RES,FXD,FILM:24.9K OHM,1%,0.5W,TC=T0
91637
CMF65116G24901F
A18R232
323-0327-00
RES,FXD,FILM:24.9K OHM,1%,0.5W,TC=T0
91637
CMF65116G24901F
A18R240
315-0681-00
RES,FXD,FILM:680 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R242
315-0431-00
RES,FXD,FILM:430 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R300
315-0123-00
RES,FXD,FILM:12K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R306
315-0242-00
RES,FXD,FILM:2.4K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R308
323-0327-00
RES,FXD,FILM:24.9K OHM,1%,0.5W,TC=T0
91637
CMF65116G24901F
A18R310
315-0513-00
RES,FXD,FILM:51K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R312
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R314
315-0682-00
RES,FXD,FILM:6.8K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R316
315-0204-00
RES,FXD,FILM:200K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R318
315-0271-00
RES,FXD,FILM:270 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R320
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R322
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R410
311-2377-00
RES,VAR,NONWW:TRMR,500K OHM,0.5W
80009
311237700
A18R412
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18R420
311-2377-00
RES,VAR,NONWW:TRMR,500K OHM,0.5W
80009
311237700
A18R422
315-0164-00
RES,FXD,FILM:160K OHM,5%,0.25W
TK1727
SFR25 2322-181
A18TP100
214-0579-00 J301393
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A18VR100
152-0195-00
DIODE,ZENER:,;5.1V,5%,0.4W
14552
CD332125
A18VR200
152-0195-00
DIODE,ZENER:,;5.1V,5%,0.4W
14552
CD332125
6Ć72
J302394
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A19
Name & Description
Mfr.
Code
Mfr. Part No.
670-9320-XX
CIRCUIT BD ASSY:LV SUPPLY
80009
6709320XX
A19C100
290-1136-00
CAP,FXD,ELCTLT:6800UF,20%,16V
80009
290113600
A19C102
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A19C120
281-0812-00
CAP,FXD,CERAMIC:MLC;1000PF,10%,100V
04222
SA101C102KAA
A19C132
281-0812-00
CAP,FXD,CERAMIC:MLC;1000PF,10%,100V
04222
SA101C102KAA
A19C134
290-0770-00
CAP,FXD,ELCTLT:100UF,+50-20%,25VDC
0H1N5
CEUSM1V101
A19C140
290-0770-00
CAP,FXD,ELCTLT:100UF,+50-20%,25VDC
0H1N5
CEUSM1V101
A19C150
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A19C200
290-1136-00
CAP,FXD,ELCTLT:6800UF,20%,16V
80009
290113600
A19C232
281-0812-00
CAP,FXD,CERAMIC:MLC;1000PF,10%,100V
04222
SA101C102KAA
A19C234
290-0770-00
CAP,FXD,ELCTLT:100UF,+50-20%,25VDC
0H1N5
CEUSM1V101
A19C300
290-0506-01
CAP,FXD,ELCTLT:10000UF,+30-10%,35V
80009
290050601
A19C312
290-0770-00
CAP,FXD,ELCTLT:100UF,+50-20%,25VDC
0H1N5
CEUSM1V101
A19C400
290-0506-01
CAP,FXD,ELCTLT:10000UF,+30-10%,35V
80009
290050601
A19C412
290-0770-00
CAP,FXD,ELCTLT:100UF,+50-20%,25VDC
0H1N5
CEUSM1V101
A19C422
290-0779-00
CAP,FXD,ALUM:;10UF,20%,100V,.562 X 0.351
62643
511D106M100BB4D
A19C500
290-1141-00
CAP,FXD,ELCTLT:220UF,20%,100V
80009
290114100
A19C502
290-1141-00
CAP,FXD,ELCTLT:220UF,20%,100V
80009
290114100
A19C562
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A19C571
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A19C704
285-1272-00
CAP,FXD,PLASTIC:0.22UF,20%,250V
61058
ECQ-E2A224MW
A19C710
290-0922-00
CAP,FXD,ALUM:;1000UF,20%,50V,16 X 25MM
55680
UVX1J102MHA
A19C712
290-0766-00
CAP,FXD,ALUM:2.2UF,+50-20%,160V,8 X 11.5MM
55680
UVX2E2R2MPA
A19C720
290-0922-00
CAP,FXD,ALUM:;1000UF,20%,50V,16 X 25MM
55680
UVX1J102MHA
A19C722
290-0766-00
CAP,FXD,ALUM:2.2UF,+50-20%,160V,8 X 11.5MM
55680
UVX2E2R2MPA
A19CR100
152-1119-00
SEMICOND DVC,DI:RECT,SI,100V,10A
80009
152111900
A19CR104
152-0935-00
SEMICOND DVC,DI:SI,1.0A,280V
80009
152093500
A19CR130
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A19CR200
152-1120-00
SEMICOND DVC,DI:RECT,SI,100V,10A
80009
152112000
A19CR230
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A19CR300
152-1119-00
SEMICOND DVC,DI:RECT,SI,100V,10A
80009
152111900
A19CR310
152-0935-00
SEMICOND DVC,DI:SI,1.0A,280V
80009
152093500
A19CR400
152-1120-00
SEMICOND DVC,DI:RECT,SI,100V,10A
80009
152112000
A19CR410
152-0935-00
SEMICOND DVC,DI:SI,1.0A,280V
80009
152093500
A19CR500
152-0931-00
SEMICOND DVC,DI:BRIDGE,1.5A,200V
80009
152093100
A19CR560
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A19CR562
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A19CR570
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A19CR572
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
A19CR604
152-0832-00
SEMICOND DVC,DI:SW,SI,50V,0.12A,DO-34
80009
152083200
370A Service
Serial No.
Effective Dscont
6Ć73
370A Service Manual
Component
Number
Tektronix
Part No.
A19CR710
Name & Description
Mfr.
Code
Mfr. Part No.
152-0932-00
SEMICOND DVC,DI:4A,100V
80009
152093200
A19CR712
152-0935-00
SEMICOND DVC,DI:SI,1.0A,280V
80009
152093500
A19CR720
152-0932-00
SEMICOND DVC,DI:4A,100V
80009
152093200
A19CR722
152-0935-00
SEMICOND DVC,DI:SI,1.0A,280V
80009
152093500
A19CR730
152-0932-00
SEMICOND DVC,DI:4A,100V
80009
152093200
A19J64
131-3668-00
CONN,RCPT,ELEC:CKT BD,4 PIN
80009
131366800
A19J72
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A19J190
131-3668-00
CONN,RCPT,ELEC:CKT BD,4 PIN
80009
131366800
A19J192
131-3658-00
CONN,PLUG,ELEC:HEADER,16 PIN
80009
131365800
A19J194
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A19J196
131-3671-00
CONN,RCPT,ELEC:CKT BD,15 PIN
80009
131367100
A19J198
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A19J280
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A19J290
131-0608-00
CONN,TERMINAL:PRESSFIT/PCB,;MALE,STR
22526
48283-018
A19Q130
151-0562-00
TRANSISTOR:PNP,SI,PWR
80009
151056200
A19Q230
151-0561-00
TRANSISTOR:NPN,SI,PWR
80009
151056100
A19Q600
151-0561-00
TRANSISTOR:NPN,SI,PWR
80009
151056100
A19Q602
151-0188-00
TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA
04713
2N3906
A19R100
315-0100-00
RES,FXD,FILM:10 OHM,5%,0.25W,
TK1727
SFR25 2322-182
A19R102
315-0124-00
RES,FXD,FILM:120K OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R130
315-0151-00
RES,FXD,FILM:150 OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R132
315-0201-00
RES,FXD,FILM:200 OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R134
321-0260-00
RES,FXD,FILM:4.99K OHM,1%,0.125W,TC=T0
19701
5033ED4K990F
A19R136
321-0280-00
RES,FXD,FILM:8.06K OHM,1%,0.125W,TC=T0
19701
5033ED8K060F
A19R138
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R230
315-0151-00
RES,FXD,FILM:150 OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R232
315-0201-00
RES,FXD,FILM:200 OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R234
321-0300-00
RES,FXD,FILM:13.0K OHM,1%,0.125W,TC=T0
19701
5043ED13K00F
A19R236
321-0260-00
RES,FXD,FILM:4.99K OHM,1%,0.125W,TC=T0
19701
5033ED4K990F
A19R238
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R500
311-2328-00
RES,VAR,NONWW:500 OHM,20%,0.5W
80009
311232800
A19R501
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R502
321-1216-03
RES,FXD,FILM:1.76K OHM,0.25%,0.125W,TC=T2
19701
5033RC1K760C
A19R504
321-0962-03
RES,FXD,FILM:8K OHM,0.25%,0.125W,TC=T2
TK1727
MPR24-2322-141
A19R506
315-0471-00
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R508
315-0471-00
RES,FXD,FILM:470 OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R510
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A19R512
321-0281-00
RES,FXD,FILM:8.25K OHM,1%,0.125W,TC=T0
TK1727
2322-151-8K25
A19R514
321-0289-00
RES,FXD,FILM:10.0K OHM,1%,0.125W,TC=T0
19701
5043ED10K00F
A19R516
311-2328-00
RES,VAR,NONWW:500 OHM,20%,0.5W
80009
311232800
6Ć74
Serial No.
Effective Dscont
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
(
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(
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'
6Ć75
370A Service Manual
Component
Number
Tektronix
Part No.
A20
Name & Description
Mfr.
Code
Mfr. Part No.
670-9321-XX
CIRCUIT BD ASSY:H.V. REGULATOR
TK0191
ORDER BY DESC
A20C54
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A20C56
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A20C100
290-0927-00
CAP,FXD,ELCTLT:330UF,20%,35V
80009
290092700
A20C102
285-0560-00
CAP,FXD,PLASTIC:0.022UF,10%,630V
80009
285056000
A20C104
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A20C200
283-0000-00
CAP,FXD,CER DI:0.001UF,+100-0%,500V
80009
283000000
A20C202
283-0000-00
CAP,FXD,CER DI:0.001UF,+100-0%,500V
80009
283000000
A20C210
283-0002-00
CAP,FXD,CER DI:0.01UF,+80-20%,500V
59660
811-590-Z5UO-10
A20C220
283-0013-00
CAP,FXD,CER DI:0.01UF,-0+100%,1000V
59660
818-602ZSUO103P
A20C228
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A20C230
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
A20C232
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A20C300
290-0821-00 J301393
CAP,FXD,ELCTLT:10UF,+50-10%,160V
80009
290082100
A20C300
290-1304-00 J302123
CAP,FXD,ALUM:47UH,+/-20%,160V,12.5MM
80009
290130400
A20C310
290-0821-00 J301393
J302122
CAP,FXD,ELCTLT:10UF,+50-10%,160V
80009
290082100
A20C310
290-1304-00 J302123
CAP,FXD,ALUM:47UH,+/-20%,160V,12.5MM
80009
290130400
A20C320
290-0821-00 J301393
J302122
CAP,FXD,ELCTLT:10UF,+50-10%,160V
80009
290082100
A20C320
290-1304-00 J302123
CAP,FXD,ALUM:47UH,+/-20%,160V,12.5MM
80009
290130400
A20C340
285-1376-00
CAP,FXD,PLASTIC:0.01UF,20%,2.5KV
80009
285137600
A20CR200
152-0608-00
SEMICOND DVC,DI:POWER,SI,1000V,0.2A
80009
152060800
A20CR202
152-0242-00
DIODE,SIG:,;225V,200MA
14552
MT5129
A20CR204
152-0242-00
DIODE,SIG:,;225V,200MA
14552
MT5129
A20CR210
152-0608-00
SEMICOND DVC,DI:POWER,SI,1000V,0.2A
80009
152060800
A20CR300
152-0242-00
DIODE,SIG:,;225V,200MA
14552
MT5129
A20CR310
152-0242-00
DIODE,SIG:,;225V,200MA
14552
MT5129
A20CR320
152-0242-00
DIODE,SIG:,;225V,200MA
14552
MT5129
A20J182
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A20J194
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A20J200
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A20L100
108-1431-00
COIL,RF:FXD,300UH
TK0HD
ORDER BY DESC
A20Q100
151-0563-00
TRANSISTOR:NPN,SI
80009
151056300
A20Q200
151-0769-00
TRANSISTOR:NPN,SI,TO-220AB
80009
151076900
A20R50
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R52
321-0388-00
RES,FXD,FILM:107K OHM,1%,0.125W,TC=T0
07716
CEAD10702F
A20R54
321-0205-00
RES,FXD,FILM:1.33K OHM,1%,0.125W,TC=T0
TK1727
MR25-2322-151-1
A20R56
315-0103-00
A20R100
315-0152-00 J302123
A20R100
315-0272-00 J302801
RES,FXD,FILM:2.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R100
315-0332-00 J302801
RES,FXD,FILM:3.3K OHM,5%,0.25W (TEST
SELECTED)
TK1727
SFR25 2322-181
6Ć76
Serial No.
Effective Dscont
J302122
J302800
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
RES,FXD,FILM:1.5K OHM,5%,0.25W
TK1727
SFR25 2322-181
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
A20R100
315-0182-00
J302801
RES,FXD,FILM:1.8K OHM,5%,0.25W (TEST
SELECTED)
TK1727
SFR25 2322-181
A20R200
315-0513-00
RES,FXD,FILM:51K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R202
315-0513-00
RES,FXD,FILM:51K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R204
315-0184-00
RES,FXD,FILM:180K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R206
315-0184-00
RES,FXD,FILM:180K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R208
315-0472-00
RES,FXD,FILM:4.7K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R210
311-1272-00
RES,VAR,NONWW:TRMR,100K OHM,0.5W
32997
3329P-L58-104
A20R214
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R216
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R218
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R220
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R222
315-0475-00
RES,FXD,FILM:4.7M OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R224
315-0473-00
RES,FXD,FILM:47K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R226
315-0104-00
RES,FXD,FILM:100K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R228
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A20R230
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A20RT100
307-1496-00
RES,THERMAL:8 OHM,15%
S5011
ORDER BY DESC
A20T100
120-1679-00
TRANSFORMER,RF:HIGH VOLTAGE
80009
120167900
A20TP100
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A20TP200
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A20TP300
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A20TP400
214-0579-00
TERM,TEST POINT:PCB,TEST POINT;EYELET
0J260
ORDER BY DESC
A20U100
119-1684-01
MULTIPLIER,HV:2X,W/DC RESTORER
80009
119168401
A20U200
156-1422-00
MICROCKT,LINEAR:DUAL OPNL AMPL
80009
156142200
A20U300
119-2162-01
HV MODULER:2KV INPUT,12KV OUTPUT
80009
119216201
A20VR200
152-0286-00
DIODE,ZENER:,;75V,5%,0.4W
04713
SZG35009K16
A20VR202
152-0265-00
DIODE,ZENER:,;24V,5%,0.4W
04713
1N970BRL
370A Service
6Ć77
370A Service Manual
Component
Number
Tektronix
Part No.
A22
Name & Description
Mfr.
Code
Mfr. Part No.
671-1182-XX
CIRCUIT BD ASSY:INTERFACE
80009
6711182XX
A22C100
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C120
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C140
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C220
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C240
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C300
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C320
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C340
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C360
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C400
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C440
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C460
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A22C500
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A22C520
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A22C540
290-1007-00
CAP,FXD,ELCTLT:22UF,20%,16V
80009
290100700
A22FL200
119-1762-00
FILTER,RFI:0.022UF,+50/-20%,50VW/FERRITE
80009
119176200
A22FL500
119-1762-00
FILTER,RFI:0.022UF,+50/-20%,50VW/FERRITE
80009
119176200
A22FL520
119-1762-00
FILTER,RFI:0.022UF,+50/-20%,50VW/FERRITE
80009
119176200
A22FL540
119-1762-00
FILTER,RFI:0.022UF,+50/-20%,50VW/FERRITE
80009
119176200
A22J350
131-3652-00
CONN,RCPT,ELEC:CKT,BD,24 PIN,FEMALE
80009
131365200
A22J450
131-3652-00
CONN,RCPT,ELEC:CKT,BD,24 PIN,FEMALE
80009
131365200
A22R102
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R104
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R112
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R114
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R120
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A22R121
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R122
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R123
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R124
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R125
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R126
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R140
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A22R141
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R142
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R143
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R144
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R145
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R146
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
6Ć78
Serial No.
Effective Dscont
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
A22R147
Name & Description
Mfr.
Code
Mfr. Part No.
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R148
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R200
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R300
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R302
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A22R320
307-0881-00
RES NTWK,FXD,FI:8,10K OHM,10%,0.125W
91637
CSC09A01-103G
A22R340
307-0881-00
RES NTWK,FXD,FI:8,10K OHM,10%,0.125W
91637
CSC09A01-103G
A22R360
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A22R440
307-0881-00
RES NTWK,FXD,FI:8,10K OHM,10%,0.125W
91637
CSC09A01-103G
A22R460
307-0881-00
RES NTWK,FXD,FI:8,10K OHM,10%,0.125W
91637
CSC09A01-103G
A22R550
315-0100-00
RES,FXD,FILM:10 OHM,5%,0.25W,
TK1727
SFR25 2322-182
A22S360
260-2326-00
SWITCH,TOGGLE:DTS-6H
80009
260232600
A22U100
156-2828-00
IC,DIGITAL:HCMOS,BUFFER;OCTAL
80009
156282800
A22U120
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A22U140
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A22U200
119-2313-00
OSCILLATOR:4MHZ,CRYSTAL
80009
119231300
A22U220
156-2825-00
IC,DIGITAL:HCMOS,DEMUX/DECODER
80009
156282500
A22U240
156-2026-00
IC,DIGITAL:HCMOS,GATE;QUAD 2-INPUT NOR
04713
MC74HC02AN
A22U300
156-1444-01
IC,PROCESSOR:NMOS,CONTROLLER;GPIB
80009
156144401
A22U320
156-1414-00
IC,DIGITAL:LSTTL,TRANSCEIVER;OCTAL
01295
SN75160BN
A22U340
156-1415-00
IC,DIGITAL:LSTTL,TRANSCEIVER;OCTAL
01295
SN75161BN
A22U360
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A22U400
156-1444-01
IC,PROCESSOR:NMOS,CONTROLLER;GPIB
80009
156144401
A22U440
156-1415-00
IC,DIGITAL:LSTTL,TRANSCEIVER;OCTAL
01295
SN75161BN
A22U460
156-1414-00
IC,DIGITAL:LSTTL,TRANSCEIVER;OCTAL
01295
SN75160BN
A22W220
174-0295-00
CA ASSY,SP,ELEC:26,28 AWG,11.0 L,RIBBON
80009
174029500
370A Service
Serial No.
Effective Dscont
6Ć79
370A Service Manual
Component
Number
Tektronix
Part No.
A23
Name & Description
Mfr.
Code
Mfr. Part No.
671-1094-XX
CIRCUIT BD ASSY:FDD INTERFACE
80009
6711094XX
A23C100
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C120
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C140
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C200
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C300
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C360
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C400
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C420
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C430
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C440
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C460
281-0775-00
CAP,FXD,CERAMIC:MLC;0.1UF,20%,50V,Z5U,0.170
04222
SA105E104MAA
A23C500
290-0745-00
CAP,FXD,ALUM:;22UF,20%,50V,8 X 11MM
0H1N5
CEUSM1J220
A23CR430
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A23CR431
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A23FL500
119-1762-00
FILTER,RFI:0.022UF,+50/-20%,50VW/FERRITE
80009
119176200
A23R100
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A23R120
307-0923-00
RES NTWK,FXD,FI:(8)330K OHM,5%,0.125W
80009
307092300
A23R360
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R400
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R402
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R404
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R406
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R430
315-0102-00
RES,FXD,FILM:1K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R431
315-0101-00
RES,FXD,FILM:100 OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R432
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R440
307-1181-00
RES NTWK,FXD,FI:(8) 10K OHM,5%,0.1W
80009
307118100
A23R450
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23R460
307-1181-00
RES NTWK,FXD,FI:(8) 10K OHM,5%,0.1W
80009
307118100
A23R470
315-0103-00
RES,FXD,FILM:10K OHM,5%,0.25W
TK1727
SFR25 2322-181
A23TP100
131-0589-00 J301393
J302394
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A23TP200
131-0589-00 J301393
J302394
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A23U100
156-2300-00
IC,DIGITAL:HCMOS,TRANSCEIVER;OCTAL
80009
156230000
A23U120
156-2743-00
IC,DIGITAL:HCMOS,BUFFER;OCTAL
80009
156274300
A23U140
156-2825-00
IC,DIGITAL:HCMOS,DEMUX/DECODER;DUAL
80009
156282500
A23U200
156-2027-00
IC,DIGITAL:HCMOS,GATE;HEX INV
01295
SN74HC04N
A23U300
156-2743-00
A23U360
119-2314-00 J301393
A23U360
119-2314-01 J302174
OSCILLATOR,RF:XTAL CONT,32MHZ
80009
119231401
A23U400
156-3701-00
MICROCKT,DGTL:FLOPPY DISK CONTROLLER
80009
156370100
6Ć80
Serial No.
Effective Dscont
J302173
IC,DIGITAL:HCMOS,BUFFER;OCTAL
80009
156274300
OSCILLATOR,DI:32MHZ,CRYSTAL
80009
119231400
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
$ $
$
&
&
370A Service
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
#"$'! $
#"$!# % "##
#"$!#
""(" & !
""("
& !
6Ć81
370A Service Manual
Component
Number
Tektronix
Part No.
6Ć82
Serial No.
Effective Dscont
""
Name & Description
Mfr.
Code
Mfr. Part No.
# !
#
""
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
!$# ""( !!(
' "#
$ %
' "#
$ %
!"% ""#%
%&
!"% ""#%
%&
''
''
! ## ! ## ! ## " "&#" #
% %
" "&#" #
%&
370A Service
%
&
&
6Ć83
370A Service Manual
Component
Number
Tektronix
Part No.
!!
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
"
!!
6Ć84
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
!!
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
"
!!
370A Service
6Ć85
370A Service Manual
Component
Number
Tektronix
Part No.
A33
Name & Description
Mfr.
Code
Mfr. Part No.
671-1096-XX
CIRCUIT BD ASSY:CONFIGURATION RELAY
80009
6711096XX
A33CR600
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR602
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR604
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR608
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR610
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR612
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR614
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR630
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33CR640
152-0327-00
SEMICOND DVC,DI:SIG,SI,100MA,75V
80009
152032700
A33E100
276-0752-00
CORE,EM:BEAD ON LEAD;UO=850 30%
TK1442
BP53-BH3.5X10X4
A33E110
276-0752-00
CORE,EM:BEAD ON LEAD;UO=850 30%
TK1442
BP53-BH3.5X10X4
A33J102
131-3666-00
CONN,RCPT,ELEC:CKT BD,2 PIN
80009
131366600
A33J103
131-0589-00
TERMINAL,PIN:PRESSFIT/PCB,;MALE,STR
22526
48283-087
A33J104
131-3668-00
CONN,RCPT,ELEC:CKT BD,4 PIN
80009
131366800
A33K600
148-0189-00
RELAY,ARM:DPST,8A,380V,COIL,12VDC
80009
148018900
A33K602
148-0189-00
RELAY,ARM:DPST,8A,380V,COIL,12VDC
80009
148018900
A33K604
148-0192-00
RELAY,ARM:DPDT,4A,250V COIL,12VDC
80009
148019200
A33K608
148-0192-00
RELAY,ARM:DPDT,4A,250V COIL,12VDC
80009
148019200
A33K610
148-0189-00
RELAY,ARM:DPST,8A,380V,COIL,12VDC
80009
148018900
A33K612
148-0189-00
RELAY,ARM:DPST,8A,380V,COIL,12VDC
80009
148018900
A33K614
148-0228-00
RELAY,ARM:DPDT,5A 250VAC,COIL,12VDC480 OHM
80009
148022800
A33K630
148-0191-00
RELAY,ARM:QPST,4A,250V,COIL,12VDC
80009
148019100
A33K640
148-0191-00
RELAY,ARM:QPST,4A,250V,COIL,12VDC
80009
148019100
A33R600
301-0471-00
RES,FXD,FILM:470 OHM,5%,0.5W
TK1727
SFR30 2322-182
A33W100
131-0566-04
BUS,CONDUCTOR:DUMMY RES,18 OD X 3.2MM L
80009
131056604
A33W102
131-0566-04
BUS,CONDUCTOR:DUMMY RES,18 OD X 3.2MM L
80009
131056604
A33W110
131-0566-04
BUS,CONDUCTOR:DUMMY RES,18 OD X 3.2MM L
80009
131056604
A33W112
131-0566-04
BUS,CONDUCTOR:DUMMY RES,18 OD X 3.2MM L
80009
131056604
A33W302
198-5676-00 J301393
WIRE SET,ELEC:
80009
198567600
A33W302
198-5812-00 J302262
WIRE SET,ELEC:
80009
198581200
A33W330
174-1951-00
CA ASSY,SP,ELEC:14,28 AWG,11.0 L,RIBBON
80009
174195100
A33W419
198-5675-00
WIRE SET,ELEC:
80009
198567500
6Ć86
Serial No.
Effective Dscont
J302261
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
''
Name & Description
Mfr.
Code
Mfr. Part No.
!$# ""(! !(
''
!)
" %"%
! " %"%
! " %"%
! # &! ! # &! &
&
&
''
!(!" "# % %
!(! ! % %
!(!" "# % %
!(! ! % %
!(!" "# % %
!(! ! % %
&! "#
#! &
&! "#
!$# ""( #
''
' ' "#$ %
' #
! ! #!!# ' #!
! #!!# ' #!
!
!"' &
# "! !
!"' &
# "! ! !"' &
# "! ! !"' &
# "! ! !"%!&&#!! &
! !"%!&&#!! &
! !"%!&&#!! &
! !"%!&&#!! &
! !"%!&&#!! &
370A Service
%
%
! 6Ć87
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
B100
119-3674-00 J301393
FAN,TUBEAXIAL:115 VAC,240MA,19W,2650 RPM
80009
119367400
B100
119-2310-01 J302157
FAN,TUBEXIAL:115VAC,230MA,16W,2650RPM
80009
119231001
C704
281-0773-00
CAP,FXD,CERAMIC:MLC;0.01UF,10%,100V
TK1743
CGB103KEX
E101
276-0635-00 J301978
CORE,EM:TOROID;FERRITE,UO=5,000 20% (1KHZ)
02114
768 T188/3E2A
E102
276-0635-00 J301978
CORE,EM:TOROID;FERRITE,UO=5,000 20% (1KHZ)
02114
768 T188/3E2A
E103
276-0635-00 J301978
CORE,EM:TOROID;FERRITE,UO=5,000 20% (1KHZ)
02114
768 T188/3E2A
E104
276-0635-00 J301978
CORE,EM:TOROID;FERRITE,UO=5,000 20% (1KHZ)
02114
768 T188/3E2A
E608
119-0181-00
ARSR,ELEC SURGE:230V, +/-15%; GAS
0C8T6
BBS-230V +/-15%
E702
119-0181-00
ARSR,ELEC SURGE:230V, +/-15%; GAS
0C8T6
BBS-230V +/-15%
E704
119-0181-00
ARSR,ELEC SURGE:230V, +/-15%; GAS
0C8T6
BBS-230V +/-15%
F100
159-0259-00
FUSE,CARTRIDGE:4A,125V,MEDIUM
(115V ONLY)
80009
159025900
F100
159-0260-00
FUSE,CARTRIDGE:2A,250V,MEDIUM
(230V ONLY)
80009
159026000
FL100
119-3603-00
FILTER,RFI:115/230V,4A
80009
119360300
J500
136-0887-00
SOCKET,PIN TERM:0.16 DIA,RED
80009
136088700
J502
136-0887-00
SOCKET,PIN TERM:0.16 DIA,RED
80009
136088700
J504
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J506
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J508
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J510
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J600
136-0887-00
SOCKET,PIN TERM:0.16 DIA,RED
80009
136088700
J602
136-0887-00
SOCKET,PIN TERM:0.16 DIA,RED
80009
136088700
J604
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J606
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J608
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J610
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J702
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J704
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
J706
136-0888-00
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
136088800
L100
108-1345-02
COIL,TUBE DEFL:TRACE ROTATOR
80009
108134502
L120
108-1347-01
COIL,TUBE DEFL:Y-AXIS ALIGNMENT
80009
108134701
R200
301-0104-00
RES,FXD,CMPSN:100K OHM,5%,0.5W
80009
301010400
R202
301-0104-00
RES,FXD,CMPSN:100K OHM,5%,0.5W
80009
301010400
R204
301-0104-00
RES,FXD,CMPSN:100K OHM,5%,0.5W
80009
301010400
R210
311-2457-00
RES,VAR,NONWW:PNL,10K OHM,1/2W,20%
80009
311245700
R300
301-0104-00
RES,FXD,CMPSN:100K OHM,5%,0.5W
80009
301010400
R302
301-0104-00
RES,FXD,CMPSN:100K OHM,5%,0.5W
80009
301010400
R304
301-0104-00
RES,FXD,CMPSN:100K OHM,5%,0.5W
80009
301010400
R400
307-1541-01
RES,FXD,FILM:1.1 OHM TO 25K OHM,2%,W/CONN
80009
307154101
S90
260-2328-01
SWITCH,THRMSTC:NC,OPEN,70.0,3.0 A,250V
S3385
5003F70B1-GUL
S92
260-2332-01
SWITCH,THRMSTC:NC,OPEN 70 DEG C,3A,250V
S3385
ORDER BY DESC
6Ć88
J302156
Replaceable Mechanical Parts
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
SWITCH,PUSH:DPST,15A,250V,ON/OFF
80009
260232300
SWITCH,ROTARY:ENCODER
80009
260249701
S100
260-2323-00
S200
260-2497-01 J301393
S200
260-2497-03 J302452
SWITCH,ROTARY:ENCODER
80009
260249703
S400
260-2324-00
SW,SENSITIVE:SPDT,3A,250VAC,INTERLOCK
80009
260232400
S402
260-2324-00
SW,SENSITIVE:SPDT,3A,250VAC,INTERLOCK
80009
260232400
S800
260-2499-00
CIRCUIT BREAKER:SPST,1.5A,250 VAC
80009
260249900
T100
120-1678-01
XFMR,PWR,STU:100-120VAC IN,48-66HZ
80009
120167801
T200
120-1677-01
XFMR,PWR,STU:CLCT SUPPLY,70V IN,40-66HZ
80009
120167701
U300
119-3477-00 J301393
J301399
RELAY MODULE:8 RELAYS
80009
119347700
U300
119-3477-01 J301400
J302534
RELAY MODULE:W/8 RELAYS
80009
119347701
U300
119-3477-02 J302535
RELAY MODULE:W/8 RELAYS (U300 SHOULD BE
CHANGED WITH A10C322 20 PF.)
80009
119347702
U800
119-3414-00 J301393
J301399
HV MODULE:W/18 RELAYS
80009
119341400
U800
119-3414-01 J301400
J302154
HIGH V MODULE:W/18 RELAYS,370A
80009
119341401
U800
119-3414-02 J302155
HIGH V MODULE:W/18 RELAYS,370A
80009
119341402
V100
154-0928-00
ELECTRON TUBE:CRT,P31,INT SCALE
80009
154092800
W3
198-5683-00
WIRE SET,ELEC:
80009
198568300
W4
198-5700-00
WIRE SET,ELEC:
80009
198570000
W14
196-3099-00
LEAD,ELECTRICAL:24 AWG,10.0 L
80009
196309900
W16
196-3110-00
LEAD,ELECTRICAL:18 AWG,7.0 L,8-0
80009
196311000
W17
196-3112-01
LEAD,ELECTRICAL:18 AWG,6.0 L,5-4
80009
196311201
W18
196-3111-00
LEAD,ELECTRICAL:18 AWG,7.0 L,8-9
80009
196311100
W19
196-3098-01
LEAD,ELECTRICAL:18 AWG,7.0 L,5-4
80009
196309801
W66
174-0304-00
CA ASSY,SP,ELEC:2,26 AWG,6.0 L,RIBBON
80009
174030400
W72
174-0310-00
CA ASSY,SP,ELEC:10,22 AWG,18.0 L,RIBBON
80009
174031000
W91
198-5680-01
WIRE SET,ELEC:
80009
198568001
W93
198-5696-00
WIRE SET,ELEC:
80009
198569600
W95
198-5680-00
WIRE SET,ELEC:
80009
198568000
W102
198-5679-00
WIRE SET,ELEC:
80009
198567900
W103
198-5682-00
W104
198-5681-00 J301393
W104
W111
J302451
WIRE SET,ELEC:
80009
198568200
WIRE SET,ELEC:
80009
198568100
198-5681-01 J301978
WIRE SET,ELEC:
80009
198568101
196-3096-00
LEAD,ELECTRICAL:18 AWG,3.5 L,5-4
80009
196309600
W112
196-3096-00
LEAD,ELECTRICAL:18 AWG,3.5 L,5-4
80009
196309600
W142
174-1693-00
CA ASSY,SP,ELEC:34,28 AWG,130.0 L,RIBBON
80009
174169300
W180
174-0314-00
CA ASSY,SP,ELEC:9,26 AWG,7.5 L,RIBBON
80009
174031400
W182
174-0309-00
CA ASSY,SP,ELEC:10,22 AWG,5.0 L,RIBBON
80009
174030900
W190
174-0328-00
CA ASSY,SP,ELEC:4,18 AWG,15.5 L
80009
174032800
W194
174-0308-00
CA ASSY,SP,ELEC:6,22 AWG,20.0 L,RIBBON
80009
174030800
W210
198-5686-00
WIRE SET,ELEC:
80009
198568600
W270
174-0327-00
CA ASSY,SP,ELEC:2,18 AWG,7.0 L
80009
174032700
370A Service
J301977
6Ć89
370A Service Manual
Component
Number
Tektronix
Part No.
Serial No.
Effective Dscont
Name & Description
Mfr.
Code
Mfr. Part No.
$ $ $ !
$ $
% $ $
% $ $ % $ $ %$
# %$ # $ !
! $ $ $ !
$ $ !
$ " $ $ !
$ " 6Ć90
$ Replaceable Mechanical Parts
Diagrams
Diagrams
Schematic Diagrams and Circuit Board Illustrations
The schematic diagram and circuit board component
location illustration have grids. A lookup table with the
grid coordinates is provided for ease of locating the
component. Only the components illustrated on the
following diagram are listed in the lookup table. When
more than one schematic diagram is used to illustrate the
circuitry on a circuit board, the circuit board illustration
may only appear previous to the first diagram on which it
was illustrated; the lookup table will list the diagram
number of other diagrams that the circuitry of the circuit
board appears on.
7Ć1
Please cut out the aria below the lines.
Schematic Diagrams and Circuit Board Illustrations
Diagrams
7Ć2
Please cut out the aria below the lines.
Diagrams
Circuit Board interconnections 1
7Ć3
Please cut out the aria below the lines.
Circuit board interconnections 1 (Cont.)
Diagrams
7Ć4
Please cut out the aria below the lines.
Diagrams
Circuit board interconnection 2
W302
J302
REV MAR 96
7Ć5
Please cut out the aria below the lines.
Assembly A1
Diagrams
7Ć6
Please cut out the aria below the lines.
Diagrams
Assembly A1, <1> Interconnection
Please cut out the aria below the lines.
<1> Interconnections
Diagrams
7Ć8
Please cut out the aria below the lines.
Diagrams
Assembly A2
7Ć9
Please cut out the aria below the lines.
Assembly A2, A3, <2> MPU, <3> Memory
Diagrams
7Ć10
Please cut out the aria below the lines.
Diagrams
<2> MPU
R408
1K
7Ć11
REV MAR 96
Please cut out the aria below the lines.
<3> Memory
Diagrams
M5M51008BP–70LL/85LL
M5M51008BP
7Ć12
REV MAR 96
Please cut out the aria below the lines.
M5M51008BP–70LL/85LL
Diagrams
Assembly A3
REV JULY 96
7Ć13
Please cut out the aria below the lines.
Assembly A3, <4a> Generator
Diagrams
REV JULY 96
7Ć14
Please cut out the aria below the lines.
Diagrams
<4a> Generator
FROM
U900–5
W900
CR900
REV JULY 96
7Ć15
Please cut out the aria below the lines.
Assembly A3, <4b> Collector Supply Generator
Diagrams
7Ć16
Please cut out the aria below the lines.
Diagrams
<4b> Collector Supply Generator
R790
1M
74HC123AP
74HC123AP
74HC123AP
REV MAR 96
7Ć17
Please cut out the aria below the lines.
Assembly A3, <5> Acquisition
Diagrams
7Ć18
Please cut out the aria below the lines.
Diagrams
<5> Acquisition
CY7C128A–55PC
CY7C128A–55PC
CY7C128A–55PC
7Ć19
REV MAR 96
Please cut out the aria below the lines.
Diagrams
7Ć20
Please cut out the aria below the lines.
Diagrams
Assembly A4
7Ć21
Please cut out the aria below the lines.
Assembly A4, <6> Display Counter, <7> Display D/A Converter
Diagrams
7Ć22
Please cut out the aria below the lines.
Diagrams
<6> Display Counter
7Ć23
Please cut out the aria below the lines.
<6> Display Counter
Diagrams
7Ć24
Please cut out the aria below the lines.
Diagrams
<7> Display D/A Converter
7Ć25
Please cut out the aria below the lines.
<7> Display D/A Converter
Diagrams
7Ć26
Please cut out the aria below the lines.
Diagrams
Assembly A5
7Ć27
Please cut out the aria below the lines.
Assembly A5, <8> Display Offset, <9> Display Select
Diagrams
7Ć28
Please cut out the aria below the lines.
Diagrams
<8> Display Offset
7Ć29
Please cut out the aria below the lines.
<8> Display Offset
Diagrams
7Ć30
Please cut out the aria below the lines.
Diagrams
<9> Display Offset
7Ć31
Please cut out the aria below the lines.
<9> Display Select
Diagrams
4.3K
REV MAR 96
7Ć32
Please cut out the aria below the lines.
Diagrams
C481
C425
C525
Assembly A6, <10> Collector Supply Amplifier
C212
C302
C304
C305
C306
C336
C400
C406
C407
C424
C425
C452
C480
C481
C524
C525
C552
B1
B1
B1
B1
B1
D3
C2
A1
A1
D1
D1
D1
D2
D2
D2
D1
D1
B2
B4
B4
B4
B4
C2
C4
B3
B3
E4
C4
D4
B5
D4
E4
C4
D4
CR210
CR212
CR316
CR402
CR404
CR446
CR448
C2
C2
D3
D1
D1
E2
E2
C3
B3
D3
B4
C4
C2
C2
J60
J62
J66
A1
F1
F1
A2
A4
A4
K446
K448
K546
K548
E2
E2
E2
E2
C2
D2
F2
E2
L306
L406
L407
A1
A1
A1
B3
B3
B3
Q424
Q438
Q440
Q444
Q524
Q538
Q540
D1
E1
E1
D1
D2
E2
E2
D4
A6
C6
E3
E4
D6
F6
7Ć33
Please cut out the aria below the lines.
<10> Collector Supply Amplifier
Diagrams
7Ć34
Please cut out the aria below the lines.
Diagrams
<10> Collector Supply Amplifier
C425
22 pF
C525
22 pF
C481
100 pF
7Ć35
Please cut out the aria below the lines.
Assembly A7
Diagrams
R502
R500
WIRE ELEC:26AWG UL1430
Q630
R604
REV FEB 97
Figure 7-12. A7 – Step Generator circuit board assembly
7Ć36
Please cut out the aria below the lines.
CR601
VR621
WIRE ELEC:26AWG UL1430
C170
Q620
Diagrams
Assembly A7, <11> Step Amplifier
C20
C30
C40
C50
C60
C70
C120
C122
C170
C180
C200
C340
C342
C354
C355
C364
C370
C380
C410
C462
C480
C490
C491
C495
C496
C561
C600
C630
C800
C801
C814
C822
C830
C850
G5
G5
G4
G5
G4
G4
G5
G5
G5
G5
A2
C2
B2
F1
F1
D2
C1
D2
D2
E1
E2
E1
E1
E2
E2
E2
C3
B3
D4
D3
D3
D4
E4
D4
L5
L6
K5
K6
L6
L6
L6
F6
K5
L5
C6
C5
C5
C5
C5
D3
C4
D5
E4
E3
F3
G6
G6
G6
G6
E4
J4
J5
C3
B3
B3
C3
C3
D3
CR340
CR342
CR350
CR351
CR352
CR353
CR354
CR355
CR356
CR357
CR358
CR359
CR402
CR450
CR452
CR480
CR481
CR482
CR526
CR527
CR560
CR562
CR600
CR601
CR602
CR810
CR812
CR830
CR840
CR841
CR842
CR843
B2
B2
C2
F1
C2
F1
F1
F1
F1
F1
F1
F1
E1
D1
D1
D2
D2
E3
F2
F2
E2
E2
B3
C3
B3
D3
D3
D4
E3
E3
E4
E4
B5
B5
C5
D5
C5
D5
D5
D5
D5
D5
D5
D5
H5
E3
E3
G3
F3
H6
G4
H3
E4
E4
J5
J5
J5
B3
B3
C3
C3
C3
C3
D3
F300
F500
F800
F1
F2
E4
K3
K2
D3
J70
J72
J74
A1
H4
H1
F7
L6
L3
K102
K500
G4
F5
L3
I4
R460
R462
R465
R466
R467
R480
R482
R490
R491
R495
R496
R500
R502
R506
R508
R510
R512
R514
R516
R520
R522
R524
R526
R527
R528
R536
R560
R561
R562
R600
R601
R602
R603
R604
R620
R630
R800
R810
R812
R814
R816
R820
R822
R832
R840
R841
R850
R852
E1
E2
D2
D2
D2
E2
E2
E1
E2
E2
E2
F2
F2
F2
F2
F2
F3
F3
E2
E2
E2
E3
F1
E1
E1
E2
E2
E2
E2
C3
B3
B3
B3
C3
B3
B3
D3
D3
D3
D3
D3
D4
D4
E4
E3
E4
D4
D4
E3
F3
F3
F3
G4
G3
G3
I6
F3
I6
H3
I3
K2
J3
K3
K3
K3
K3
G3
G4
G4
G4
H3
D5
D5
G4
E4
E4
E4
K4
J5
J5
K5
I5
I5
I5
B3
C3
B3
B3
B3
C3
C3
C3
D3
D3
D3
C3
U100
U102
U120
U140
U160
U170
U180
U190
U200
U300
U310
U330A
U330B
U330C
U340
U360
U370A
U370B
U370C
U380
U600
U800
B4
D4
B4
C4
C4
G5
D4
D5
A1
B1
B2
C2
C1
B1
C1
D2
G2
G2
D1
D1
C3
D3
E6
D5
D6
D6
E6
K5
D5
E5
C6
B6
B6
B4
B4
B4
C4
D3
C4
C4
C4
D4
J4
B3
VR527
VR528
VR620
VR621
C170
VR630
F1
F2
B3
C3
G5 B2
G3
G4
I5
I5
I5
K5
REV JUL 2000
7Ć37
Please cut out the aria below the lines.
3
<11> Step Amplifier
Diagrams
R460
47
R480
47
40H138P
74HC259P
TD62309P
CR601
VR621
R604
22 k
K520S
12
7
10
74HC259P
74HC259P
74HC259P
TD62309
TD62309
7Ć38
C170
0.1uF
REV MAR 96
Please cut out the aria below the lines.
Diagrams
Assembly A34, <12> LOR Relay
7Ć39
Please cut out the aria below the lines.
<12> HV Module
Diagrams
74HC259P
M54533
TD62309
16
8
TD62309
74HC259P
74HC259P
REV MAR 96
7Ć40
Please cut out the aria below the lines.
M54533
Diagrams
Assembly A9
7Ć41
Please cut out the aria below the lines.
Assembly A9, A35, <12> HV Module, <13> Looping, <13> Collector Supply Low Voltage
7Ć42
Please cut out the aria below the lines.
Diagrams
Diagrams
<13> Collector Supply Low Voltage
TD62309
74HC259P
16
8
F
K306S1
K302S1
W90–27
C510
10
18
74HC259P
74HC259P
74HC259P
74HC259P
TD62309
TD62309
TD62309
TD62309
REV MAR 96
7Ć43
Please cut out the aria below the lines.
Assembly A10
Diagrams
7Ć44
Please cut out the aria below the lines.
Diagrams
Assembly A10, <14> Vertical Sense
W700
A1
M3
REV MAR 96
7Ć45
Please cut out the aria below the lines.
<14> Vertical Sense
Diagrams
AD711KN
74HC259P
AD711KN
AD711KN
R742
470
AD711KN
AD711KN
<13>
R233
30K
CW
74HC259
74HC259P
74HC259P
74HC259P
REV MAR 96
7Ć46
Please cut out the aria below the lines.
74HC259P
Diagrams
Assembly A10, <15a> Horizontal Sense
7Ć47
Please cut out the aria below the lines.
<15a> Horizontal Sense
Diagrams
R565
19.6K
R560
19.6K
J302
2
AD711KN
3
C322
20
AD711KN
REV MAR 96
7Ć48
Please cut out the aria below the lines.
Diagrams
Assembly A13, <15b> LOR Key Interface, <15b> LOR Key Interface
REV MAR 96
C10
C60
C70
C80
C130
C140
C160
C170
C172
C173
C180
C190
C200
C210
A10 – Sence circuit board illustration and component locator grid is located
on the reverse side of 13 .
C5
C5
C5
C5
C5
C5
C5
C5
C1
C1
C5
C5
B1
B2
D4
A3
D3
E4
B1
D2
D2
A2
B2
C2
C2
C3
B4
B4
REV MAR 96
7Ć49
Please cut out the aria below the lines.
<15b> LOR Key Interface
Diagrams
74HC259P
74HC259P
REV MAR 96
7Ć50
Please cut out the aria below the lines.
Diagrams
Assembly A11
7Ć51
Please cut out the aria below the lines.
Assembly A11, <16> Front Panel Key Interface
Diagrams
7Ć52
Please cut out the aria below the lines.
Diagrams
<16> Front Panel Key Interface
7Ć53
Please cut out the aria below the lines.
Assembly A12, <17> Front Panel LED & Key
Diagrams
7Ć54
Please cut out the aria below the lines.
Diagrams
<17> Front Panel LED and Key
7Ć55
Please cut out the aria below the lines.
Assembly A15, <18> Configuration LED
Diagrams
7Ć56
Please cut out the aria below the lines.
Diagrams
<18> Configuration LED
7Ć57
Please cut out the aria below the lines.
Assembly A18, <19> CRT Output Amplifier
Diagrams
7Ć58
Please cut out the aria below the lines.
Diagrams
<19> CRT Output Amplifier
7Ć59
Please cut out the aria below the lines.
<19> CRT Output Amplifier
Diagrams
7Ć60
Please cut out the aria below the lines.
Diagrams
Assembly A19, A27
7Ć61
Please cut out the aria below the lines.
Assembly A19, A27, <10> Collector Supply Amplifier, <20> Power Supply
Diagrams
7Ć62
Please cut out the aria below the lines.
Diagrams
<20> Power Supply
7Ć63
Please cut out the aria below the lines.
Assembly A20, <21> High Voltage Power Supply
Diagrams
7Ć64
Please cut out the aria below the lines.
Diagrams
<21> HV Power Supply
7Ć65
Please cut out the aria below the lines.
<21> HV Power Supply
Diagrams
R100
2.7K
C300
47u
C310
47u
C320
47u
7Ć66
REV JULY 96
Please cut out the aria below the lines.
Diagrams
7Ć67
Please cut out the aria below the lines.
Assembly A22, <22> GPIB & Plotter Interface
Diagrams
7Ć68
Please cut out the aria below the lines.
Diagrams
<22> GPIB & Plotter Interface
7Ć69
Please cut out the aria below the lines.
Assembly A33, <23> Configuration Relay
Diagrams
7Ć70
Please cut out the aria below the lines.
Diagrams
<23> Configuration Relay
7Ć71
Please cut out the aria below the lines.
Assembly A14, <24> LOR Key
Diagrams
7Ć72
Please cut out the aria below the lines.
Diagrams
<24> LOR Key
7Ć73
Please cut out the aria below the lines.
Assembly A23, <25> FDD Interface
Diagrams
7Ć74
Please cut out the aria below the lines.
Diagrams
<25> FDD Interface
7Ć75
Please cut out the aria below the lines.
<26> D-SUB
Diagrams
7Ć76
Please cut out the aria below the lines.
Diagrams
<27> Adaptor Plate
Please cut out the aria below the lines.
Diagrams
7Ć78
Please cut out the aria below the lines.
Diagrams
Test Point and Adjustment Locations 1
7Ć79
Please cut out the aria below the lines.
Test Point and Adjustment Locations 2
Diagrams
7Ć80
Please cut out the aria below the lines.
Diagrams
Test Point and Adjustment Locations 3
7Ć81
Please cut out the aria below the lines.
Diagrams
7Ć82
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 1
7Ć83
Please cut out the aria below the lines.
Troubleshooting Tree 2
Diagrams
7Ć84
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 3
7Ć85
Please cut out the aria below the lines.
Troubleshooting Tree 4
Diagrams
7Ć86
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 5
7Ć87
Please cut out the aria below the lines.
Troubleshooting Tree 6
Diagrams
7Ć88
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 7
7Ć89
Please cut out the aria below the lines.
Troubleshooting Tree 8
Diagrams
7Ć90
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 9
7Ć91
Please cut out the aria below the lines.
Troubleshooting Tree 10
Diagrams
7Ć92
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 11
7Ć93
Please cut out the aria below the lines.
Troubleshooting Tree 12
Diagrams
7Ć94
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 13
7Ć95
Please cut out the aria below the lines.
Troubleshooting Tree 14
Diagrams
7Ć96
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 15
7Ć97
Please cut out the aria below the lines.
Troubleshooting Tree 16
Diagrams
7Ć98
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 17
7Ć99
Please cut out the aria below the lines.
Troubleshooting Tree 18
Diagrams
7Ć100
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 19
7Ć101
Please cut out the aria below the lines.
Troubleshooting Tree 20
Diagrams
7Ć102
Please cut out the aria below the lines.
Diagrams
Trubleshooting Tree 21
7Ć103
Please cut out the aria below the lines.
Troubleshooting Tree 22
Diagrams
7Ć104
Please cut out the aria below the lines.
Diagrams
Troubleshooting Tree 23
7Ć105
Please cut out the aria below the lines.
Diagrams
7Ć106
Please cut out the aria below the lines.
Replaceable Mechanical Parts
Replaceable Mechanical Parts
This section contains a list of the replaceable mechanical components for the
370A. Use this list to identify and order replacement parts.
Parts Ordering Information
Replacement parts are available through your local Tektronix field office or
representative.
Changes to Tektronix products are sometimes made to accommodate improved
components as they become available and to give you the benefit of the latest
improvements. Therefore, when ordering parts, it is important to include the
following information in your order.
H Part number (see Part Number Revision Level below)
H
Instrument type or model number
H
Instrument serial number
H
Instrument modification number, if applicable
If you order a part that has been replaced with a different or improved part, your
local Tektronix field office or representative will contact you concerning any
change in part number.
Change information, if any, is located at the rear of this manual.
Part Number Revision
Level
Tektronix part numbers contain two digits that show the revision level of the
part. For most parts in this manual, you will find the letters XX in place of the
revision level number.
670Ć7918Ć03
670Ć7918ĆXX
When you order parts, Tektronix will provide you with the most current part for
your product type, serial number, and modification (if applicable). At the time of
your order, Tektronix will determine the part number revision level needed for
your product, based on the information you provide.
Using the Replaceable Mechanical Parts List
The tabular information in the Replaceable Mechanical Parts List is arranged for
quick retrieval. Understanding the structure and features of the list will help you
find all of the information you need for ordering replacement parts. The
following table describes the content of each column in the parts list.
370A Service
8Ć1
370A Service Manual
Parts List Column Descriptions
Column
Column Name
Description
1
Figure & Index Number
Items in this section are referenced by figure and index numbers to the exploded view
illustrations that follow.
2
Tektronix Part Number
Use this part number when ordering replacement parts from Tektronix.
3 and 4
Serial Number
Column three indicates the serial number at which the part was first effective. Column four
indicates the serial number at which the part was discontinued. No entries indicates the part is
good for all serial numbers.
5
Qty
This indicates the quantity of parts used.
6
Name & Description
An item name is separated from the description by a colon (:). Because of space limitations, an
item name may sometimes appear as incomplete. Use the U.S. Federal Catalog handbook
H6Ć1 for further item name identification.
7
Mfr. Code
This indicates the code of the actual manufacturer of the part.
8
Mfr. Part Number
This indicates the actual manufacturer's or vendor's part number.
Abbreviations
Abbreviations conform to American National Standard ANSI Y1.1–1972.
Chassis Parts
Chassis-mounted parts and cable assemblies are located at the end of the
Replaceable Electrical Parts List.
Mfr. Code to Manufacturer
Cross Index
8Ć2
The table titled Manufacturers Cross Index shows codes, names, and addresses
of manufacturers or vendors of components listed in the parts list.
Replaceable Mechanical Parts
370A Service Manual
CROSS INDEX - MFR. CODE NUMBER TO MANUFACTURER
Mfr.
Code
Manufacturer
Address
# #
"! !
!$ !
"
""
!& !"
& !
!
""
!& !
" !
! &"
!& ""
! "
!& !
$ !
City, State, Zip Code
" ! !#
& ! ! !
""
!& !
! & !
"!
!" $ !&
$ !
& " !
!
"'"!&
!
"&
! !"
!& !'
&
"
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$ ! !
% ! !
$
!
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$ ! " ! #
$ !
'" "! # ! $
% ! !
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!! $ !" !
! "!" ! ! ! !
! %% " #
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$ $&
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#"# $
!" "&
!$ !
$ & #"
! ! ! ! # # ! ! !
! $ " #
$! " ! #
% $& !! #
"! !%
!& $ #& #$ % !%
370A Service
# 8Ć3
370A Service Manual
CROSS INDEX - MFR. CODE NUMBER TO MANUFACTURER
Mfr.
Code
Manufacturer
Address
City, State, Zip Code
! % # "
$
$ ! 8Ć4
# # ## # # ! $ " ! "
$ "
"
"% "
! #% $ # !# Replaceable Mechanical Parts
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
((
$ #$
$$ !"$#
((
((
#"' ( !#$
$$ !"$#
$
"" ) #
((
"") $$ !"$#
"" ) #
#"'# %" ( "#$
$$ !"$#
"" ) #
!$ "$#$## #$
$
"" ) #
((
((
((
!$ $" $
((
&" ( ( %$
"
"" ) #
"
((
((
((
"#$ $ ! $$ $
$$ !"$#
((
#"' ( !#$
$
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((
#"' ( !#$
$
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#"' ( #$
$$ !"$#
$
"" ) #
% &)
((
#$"!$"$ ! "$
((
"#$ $ ! "$$ $
$$ !"$#
((
#"' ( !#$
$
"" ) #
#"' ( #$
$
"" ) #
((
#"' ( !#$
$
"" ) #
((
#"' ( !#$
$$ !"$#
$
"" ) #
((
((
((
#$"!$"$ ! "$
((
" #$$
$$ !"$#
#"' ((
((
( #$
$
#"' ( !#$
$$ !"$#
$
((
" #$"$
$$ !"$#
((
#"' ((
((
((
((
((
((
"" ) #
((
( #$
$
#"' ( !#$
$$ !"$#
$
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"$#%!! "$%%
$$ !"$#
((
((
#"'
"" ) #
((
#"' ( !#$
$$ !"$#
$
"" ) #
((
"$#%!! "$%%
$$ !"$#
((
((
#"'
"" ) #
((
#"' ( !#$
$$ !"$#
$
"" ) #
((
""$
370A Service
( ( #$
#$
((
8Ć5
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
! "####
## !#"
#%
!! ( "
''
''
"!& ' "#
## !#"
#
''
"#! #!##
## ($!#
## !#"
"!& ' ## !#"
#
!! ( "
! "#!##
## !#"
#
!! ( "
"!& ' "#
## !#"
#
!! ( "
! "###!#
## !#"
#%
!! ( "
"!& ' "#
## !#"
#
!!#! !$ "(
!! ( "
! "#!#!#
## !#"
#
!! ( "
"!& ' "#
## !#"
#
!! ( "
$#"# '#!##
## !#"
"!& ' "#
## !#"
#
"!% #!!##
## !#"
"!& ' "#
## !#"
#
# ##
## !#"
"!& ' "#
## !#"
#
''
''
''
''
''
''
''
''
''
''
''
''
''
''
''
## $$
## !#"
''
"!& ' "#
## !#"
#
''
! "#!!
''
# "!#
## !#"
''
"!& ' "#
## !#"
#
''
''
8Ć6
''
"#
''
!! $$
## !#"
"!& ' "#
## !#"
#
!#!%!$ "#
## !#"
''
''
''
!! ( "
''
!! ( "
''
!! ( "
''
!! ( "
''
''
!! ( "
''
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''
Replaceable Mechanical Parts
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
83486
ORDER BY DESC
1-58
213-0782-XX
2
SCREW,TPG,TF:8-32 X 0.625,FILH,STL
(END ATTACHING PARTS)
-59
--------
1
MARKER,IDENT:MKD SERIAL NO
-60
200-3300-XX
1
GUARD,FAN:
(ATTACHING PARTS)
80009
2003300XX
-61
129-1126-XX
4
SPACER,POST:21.5MM L,4-40,6-32 THD,BRS
(END ATTACHING PARTS)
80009
129112600
-62
378-0278-XX
1
FILTER,AIR:125MM X 5MM THK
TK0BI
ORDER BY DESC
-63
200-3277-XX
1
COVER,FAN:ALUMINUM
(ATTACHING PARTS)
80009
2003277XX
-64
211-0008-XX
4
SCREW,MACHINE:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-65
343-1271-XX
2
RTNR,CAB.COVER:BLUE,PLASTIC
(ATTACHING PARTS)
80009
3431271XX
-66
213-0782-XX
2
SCREW,TPG,TF:8-32 X 0.625,FILH,STL
(END ATTACHING PARTS)
83486
ORDER BY DESC
-67
--------
1
FAN,TUBEAXIAL:(SEE B100 REPL)
(ATTACHING PARTS)
-68
210-0457-XX
4
NUT,PL,ASSEM WA:6-32 X 0.312,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-69
--------
1
CABLE ASSY,PWR:(SEE W272 REPL)
-70
129-0992-XX
4
SPACER,POST:0.41 L,4-40 INT,BRS,0.19 HEX
80009
1290992XX
-71
361-0704-XX
4
SPACER,CKT BD:0.504 L X 0.188 HEX,BRS
80009
3610704XX
-72
342-0894-XX
1
INSULATOR,PLATE:CIRCUIT BOARD,PC
80009
3420894XX
-73
--------
1
CKT BOARD ASSY:INTERFACE(SEE A22 REPL)
(ATTACHING PARTS)
-74
211-0661-XX
4
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
TK0435
ORDER BY DESC
-75
--------
2
CONN,RCPT,ELEC:(SEE A22J350 & J450 REPL)
-76
--------
1
CA ASSY,SP,ELEC:(SEE A22W220 REPL)
-77
342-0782-XX
1
INSULATOR,FILM:PRIMARY BOARD
80009
3420782XX
-78
--------
1
CKT BOARD ASSY:PRIMARY(SEE A27 REPL)
(ATTACHING PARTS)
-79
211-0661-XX
4
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
TK0435
ORDER BY DESC
-80
--------
1
CONN,RCPT,ELEC:(SEE A27J272 REPL)
-81
--------
1
CONN,RCPT,ELEC:(SEE A27J274 REPL)
-82
--------
1
CONN,RCPT,ELEC:(SEE A27J270 REPL)
-83
--------
1
FILTER:(SEE FL100 REPL)
(ATTACHING PARTS)
-84
211-0537-XX
2
SCREW,MACHINE:6-32 X 0.375,TRH,STL
TK0435
ORDER BY DESC
-85
210-0407-XX
2
NUT,PLAIN,HEX:6-32 X 0.25,BRS
73743
3038-402
-86
210-0006-XX
2
WASHER,LOCK:#6 INTL,0.018 THK,STL
(END ATTACHING PARTS)
78189
1206-00-00-0541
-87
--------
1
LEAD,ELECTRICAL:(SEE W17 REPL)
370A Service
8Ć7
370A Service Manual
Fig. &
Index
No.
Qty
12345 Name & Description
%%
" # '
"" "!
"
& !
%%
! $ % " !"
"" "!
"
& !
" ! $ %%
" # '
"" "!
"
& !
%%
! $ % " !"
"" "!
"
& !
%%
" # '
"" "!
"
& !
%%
#"% % !
"" "!
Tektronix
Part No.
Serial No.
Effective Dscont
Mfr.
Code
Mfr. Part No.
Replaceable Mechanical Parts
370A Service Manual
FIG.1 CABINET, REAR
8Ć9
Please cut out the aria below the lines.
FIG. 2 DISPLAY, FRONT
370A Service Manual
8Ć10
Please cut out the aria below the lines.
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
2-1
200-3281-XX
1
COVER,BEZEL:POLYCARBONATE,TEK TAN
80009
2003281XX
-2
200-3276-XX
1
BEZEL,CRT:PC,TEK TAN
(ATTACHING PARTS)
80009
2003276XX
-3
211-0538-XX
2
SCREW,MACHINE:6-32 X 0.312,FLH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-4
378-0276-XX
1
FILTER,LT,CRT:BLUE,108.4MM X 134.4MM X 1MM
80009
3780276XX
-5
361-1381-XX
1
SPACER,RING:CRT,0.4MM
80009
3611381XX
-6
337-3328-XX
1
SHIELD,CRT:CLEAR
80009
3373328XX
-7
426-2133-XX
1
FRAME,CRT:
(ATTACHING PARTS)
80009
4262133XX
-8
211-0512-XX
4
SCREW,MACHINE:6-32 X 0.5,FLH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-9
343-1269-XX
2
RETAINER,CRT:FRONT,(A)
(ATTACHING PARTS)
80009
3431269XX
-10
212-0022-XX
2
SCREW,MACHINE:8-32 X 1.5,PNH,STL
(END ATTACHING PARTS)
TK0435
2011-300
-11
343-1270-XX
2
RETAINER,CRT:FRONT,(B)
(ATTACHING PARTS)
80009
3431270XX
-12
212-0022-XX
2
SCREW,MACHINE:8-32 X 1.5,PNH,STL
(END ATTACHING PARTS)
TK0435
2011-300
-13
331-0491-XX
1
MASK,CRT:
80009
3310491XX
-14
--------
1
CA ASSY,SP,ELEC:(SEE W280 REPL)
-15
--------
1
CA ASSY,SP,ELEC:(SEE W290 REPL)
-16
--------
2
CKT BOARD ASSY:LAMP(SEE A28 & A29 REPL)
(ATTACHING PARTS)
-17
211-0062-XX
4
SCREW,MACHINE:2-56 X 0.312,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-18
343-1268-XX
2
RETAINER,LIGHT:REFLECTOR
80009
3431268XX
-19
378-0614-XX
2
REFLECTOR,LIGHT:INT SCALE ILLUMINATION
0JR05
ORDER BY DESC
-20
214-3886-XX
2
SPRING,RTNR:SCALE LAMP
80009
2143886XX
1
ELECTRON TUBE:(SEE V100 REPL)
-21
-22
253-0267-XX
1
TAPE,PRESS SENS:0.08 X 20 X 20000MM,AL FOIL
80009
2530267XX
-23
253-0137-XX
1
TAPE,SILICONE:RED RBR,1.25 X 0.02
99742
2650
-24
426-2333-XX
1
FRAME,FRONT:
(ATTACHING PARTS)
80009
4262333XX
-25
211-0538-XX
8
SCREW,MACHINE:6-32 X 0.312,FLH,STL
TK0435
ORDER BY DESC
-26
211-0541-XX
2
SCREW,MACHINE:6-32 X 0.25,FLH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-27
214-3880-XX
1
CONTACT,SPRING:GROUNDING CRT
(ATTACHING PARTS)
80009
2143880XX
-28
211-0661-XX
1
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-29
255-1106-XX
1
PLASTIC CHANNEL:250 X 3.3 X 4.0MM,NYLON
80009
2551106XX
-30
334-6691-XX
1
MARKER,IDENT:MKD DANGER
80009
3346691XX
-31
334-6805-XX
1
MARKER,IDENT:MKD WARNING
80009
3346805XX
-32
337-3325-XX
1
SHIELD,CRT:
(ATTACHING PARTS)
80009
3373325XX
370A Service
8Ć11
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
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370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
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Fig. &
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No.
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8Ć15
370A Service Manual
Fig. &
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No.
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Part No.
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Replaceable Mechanical Parts
370A Service Manual
FIG. 3 CHASSIS CIRCUIT BOARDS
8Ć17
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FIG. 4 POWER SUPPLY
370A Service Manual
8Ć18
Please cut out the aria below the lines.
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
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Mfr. Part No.
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8Ć19
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
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370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
((
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8Ć21
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Qty
12345 Name & Description
Mfr.
Code
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Replaceable Mechanical Parts
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
5-32
366-0617-XX
2
PUSH BUTTON:SILVER GRAY,9.6 X 4.2 X 8.5MM
80009
3660617XX
-33
386-5395-XX
1
PLATE,MTG ASSY:TEST ADAPTER
(ATTACHING PARTS)
80009
3865395XX
-34
211-0025-XX
4
SCREW,MACHINE:4-40 X 0.375,FLH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-35
386-5919-XX
1
PLATE,ELEC:GND,ALUMINUM
80009
3865919XX
-36
348-0970-XX
2
SHLD GSKT,ELEK:FINGER TYPE,0.75 L
80009
3480970XX
-37
210-0269-XX
1
TERMINAL,LUG:0.257 ID,PLAIN,BRS TINNED
0KB01
905-020
-38
343-1367-XX
3
CLAMP,LOOP:3.3MM ID,NYLON
(ATTACHING PARTS)
TK0AR
30-0608
-39
210-0407-XX
3
NUT,PLAIN,HEX:6-32 X 0.25,BRS
(END ATTACHING PARTS)
73743
3038-402
-40
343-1286-XX
1
CLAMP,CABLE:6.8 ID,NYLON
(ATTACHING PARTS)
80009
3431286XX
-41
210-0407-XX
1
NUT,PLAIN,HEX:6-32 X 0.25,BRS
(END ATTACHING PARTS)
73743
3038-402
-42
136-0887-XX
4
SOCKET,PIN TERM:0.16 DIA,RED
80009
1360887XX
-43
136-0888-XX
11
SOCKET,PIN TERM:0.16 DIA,GRAY
80009
1360888XX
-44
210-0241-XX
2
TERMINAL,LUG:0.515 ID,PLAIN,STL
TK1665
ORDER BY DESC
-45
--------
1
LEAD,ELECTRICAL:(SEE W91 REPL)
-46
--------
1
LEAD,ELECTRICAL:(SEE W95 REPL)
-47
--------
1
LEAD,ELECTRICAL:(SEE W3 REPL)
-48
--------
1
LEAD,ELECTRICAL:(SEE W4 REPL)
-49
--------
1
WIRE SET,ELEC:(SEE W104 REPL)
-50
--------
1
CA ASSY,SP,ELEC:(SEE W103 REPL)
-51
--------
1
WIRE SET,ELEC:(SEE W102 REPL)
-52
343-0549-XX
4
STRAP,TIEDOWN,E:0.098 W X 4.0 L,ZYTEL
TK1499
HW-047
-53
407-3889-XX
1
BRACKET,MTG:ADAPTER PL W/PRESSNUT,AL
(ATTACHING PARTS)
80009
4073889XX
-54
211-0038-XX
4
SCREW,MACHINE:4-40 X 0.312,FLH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-55
407-3484-XX
2
BRACKET,SW MTG:ALUMINUM
(ATTACHING PARTS)
80009
4073484XX
-56
211-0038-XX
4
SCREW,MACHINE:4-40 X 0.312,FLH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-57
--------
2
SWITCH,SENS:(SEE S400,S402 REPL)
(ATTACHING PARTS)
-58
213-0986-XX
4
SCREW,MACHINE:2-26 X 12MM,HEX,BRS
80009
2130986XX
-59
210-0938-XX
4
WASHER,FLAT:0.109 ID X 0.25 OD X 0.032,STL
TK0413
ORDER BY DESC
-60
210-0054-XX
4
WASHER,LOCK:#4 SPLIT,0.025 THK STL
(END ATTACHING PARTS)
86928
ORDER BY DESC
-61
--------
1
CA ASSY,SP,ELEC:(SEE W401 REPL)
-62
--------
1
LEAD,ELECTRICAL:(SEE W402 REPL)
-63
343-0549-XX
3
STRAP,TIEDOWN,E:0.098 W X 4.0 L,ZYTEL
TK1499
HW-047
-64
344-0395-XX
1
CLIP,CABLE:NYLON
80009
3440395XX
-65
344-0396-XX
2
CLIP,CABLE:PVC
80009
3440396XX
370A Service
8Ć23
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
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Code
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''
(
''
!# ## !!$$
## !#"
''
$# "" & ' ## !#"
#
"#
!! ( "
''
Replaceable Mechanical Parts
370A Service Manual
FIG. 5 FRONT PANEL: LĆOĆR
8Ć25
Please cut out the aria below the lines.
FIG. 6 LV, LĆOĆR, LOOPING CIRCUIT BOARDS
370A Service Manual
8Ć26
Please cut out the aria below the lines.
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
6-1
441-1923-XX
1
CHAS,TEST FXTR:GUARD BOX COVER,AL
(ATTACHING PARTS)
80009
4411923XX
-2
211-0661-XX
4
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-3
334-7730-XX
1
MARKER,IDENT:MKD LOOPING INFO
80009
3347730XX
-4
334-6690-XX
1
MARKER,IDENT:MKD CAUTION & DANGER
80009
3346690XX
-5
252-0719-XX
1
PLASTIC SH,CHAN:0.047 X 0.063 THK,39.37 L
80009
2520719XX
-6
--------
1
CKT BOARD ASSY:LV RELAY(SEE A9 REPL)
(ATTACHING PARTS)
-7
211-0729-XX
8
SCR,ASSEM WSHR:6-32 X 0.437,PH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
TK0435
ORDER BY DESC
-8
--------
1
SEMICOND,DVC:(SEE A9CR300 REPL)
(ATTACHING PARTS)
-9
211-0315-XX
1
.SCR,ASSEM WSHR:4-40 X 0.437,PHN,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-10
--------
1
SEMICOND,DVC:(SEE A9CR200 REPL)
(ATTACHING PARTS)
-11
211-0315-XX
1
.SCR,ASSEM WSHR:4-40 X 0.437,PHN,STL
TK0435
ORDER BY DESC
-12
342-0787-XX
1
.INSULATOR,PLATE:TRANSISTOR,TO-3P
(END ATTACHING PARTS)
80009
3420787XX
-13
--------
2
SEMICOND,DVC:(SEE A9CR202,CR204 REPL)
(ATTACHING PARTS)
-14
211-0315-XX
2
.SCR,ASSEM WSHR:4-40 X 0.437,PHN,STL
TK0435
ORDER BY DESC
-15
210-1178-XX
2
.WASHER,SHLDR:U/W TO-220 TRANSISTOR
13103
7721-7PPS
-16
342-0163-XX
2
.INSULATOR,PLATE:TRANSISTOR,SILICON RBR
(END ATTACHING PARTS)
80009
3420163XX
-17
--------
2
CONN,RCPT,ELEC:(SEE A9J91,J94 REPL)
-18
--------
1
CONN,RCPT,ELEC:(SEE A9J92 REPL)
-19
--------
1
CONN,RCPT,ELEC:(SEE A9J92 REPL)
-20
--------
1
CONN,RCPT,ELEC:(SEE A9J95 REPL)
-21
--------
8
TERM,PIN:(SEE A9J80,J82,J89,J93,J150,J160,
J400,J410 REPL)
-22
--------
3
TERM,QIK DISK:(SEE A9J90,J97,J99 REPL)
-23
--------
1
CA ASSY,SP,ELEC:(SEE A9W10 REPL)
-24
--------
1
LEAD,ELECTRICAL:(SEE A9W90 REPL)
-25
--------
1
CKT BOARD ASSY:LOOPING(SEE A35 REPL)
-26
211-0751-XX
1
.SCR,ASSEM WSHR:M3 X 8
80009
2110751XX
-27
342-0895-XX
1
INSULATOR:POLYCARBONATE,LV CKT BD
(ATTACHING PARTS)
80009
3420895XX
-28
210-3110-XX
4
RIVET,SOLID:5.5MM L X 3.4MM OD,TRUSS,NYLON TK0BK
-29
210-1475-XX J301393
4
WASHER,PLAIN:3.56 ID X 7.94 OD X 0.8 THK
(END ATTACHING PARTS)
-30
--------
1
CKT BOARD ASSY:LOR RELAY(SEE A34 REPL)
(ATTACHING PARTS)
-31
211-0504-XX
6
SCREW,MACHINE:6-32 X 0.250,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
370A Service
J301917
27-0601
80009
2101475XX
TK0435
ORDER BY DESC
8Ć27
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
""(" " #!" & ! #!" & ! ''
''
& ! "!"" &"! ' "!& ' "#
## !#"
#
!! ( "
#
!! ( "
#
!! ( "
#
!! ( "
''
$# "" & !""#!"!"" ! ! ## !#"
''
''
''
% $" $ ! ## !#"
' "#
"!& ' "#
## !#"
Mfr. Part No.
"&##!" " ! ## !#"
"!& ' "#
## !#"
""(" " & ! ''
"#"# '#!$! '$$
## !#"
''
"!& ''
&"!# ' ' ## !#"
''
"$#!" ' # ''
''
" !! ' ''
''
$# ' !"
## !#"
#
!! ( "
#
!! ( "
''
' "#
"!"" &"! ' ## !#"
#
"#
"#
''
''
''
''
"# ' ' (
''
"# ' ' ''
"#
''
"!& 8Ć28
''
!! ( "
!! ( "
(
''
%
''
''
''
!# "#! (
' "#
#
''
!! ( "
Replaceable Mechanical Parts
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
''
"#"# '#!
''
''
"$#! ''
''
%
''
"#! #& & ' )(#
# ''
& ''
$" &! "& (!#
## !#"
''
"!& ' "#
## !#"
#
''
'#" "# &! "&
''
''
" ! " ' ""#
''
''
''
''
''
"!& ' "#
## !#"
#
!! ( "
!!#
## !#"
"!& ' "#
## !#"
#
!! ( "
"#"# '#!$$
## !#"
#
!! ( "
!! ( "
''
"!& ''
$# "" & ' "#
## !#"
#
''
(
''
!# "#! ''
''
''
''
''
''
''
''
370A Service
''
''
!! ( "
!#
## !#"
''
$" $##! #!
''
' "#
"# ' ' (
''
''
''
''
$# "" & ' '"#
## !#"
''
#!"!!" # ! ## !#"
"!& ' "#
## !#"
#
!#$$"$
## !#"
!#
"!&
''
#
!! ( "
#
!! ( "
&! "#" & ! ## !#"
"!"" &"! ' ## !#"
''
!#'!$$
## !#"
"!& ' "#
## !#"
''
"#
# #"#
## !#"
"!& ' "#
## !#"
#
''
!! ( "
8Ć29
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
7-30
--------
1
CA ASSY,SP,ELEC:(SEE W142 REPL)
(ATTACHING PARTS)
-31
211-0661-XX
2
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-32
386-5484-XX
1
PLATE,CONN MTG:MALE,STEEL
(ATTACHING PARTS)
80009
3865484XX
-33
211-0510-XX
2
SCREW,MACHINE:6-32 X 0.375,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-34
--------
1
-35
211-0751-XX
4
SCR,ASSEM WSHR:M3 X 8
(END ATTACHING PARTS)
80009
2110751XX
-36
337-3588-XX
1
SHIELD,ELEC:ALUMINUM
(ATTACHING PARTS)
80009
3373588XX
-37
211-0658-XX
4
SCR,ASSEM WSHR:6-32 X 0.312,PNH,STL,POZ
(END ATTACHING PARTS)
TK0435
17691-300
-38
407-3855-XX
1
BRKT,TEST FXTR:ALUMINUM,FDD MTG
(ATTACHING PARTS)
80009
4073855XX
-39
211-0538-XX
3
SCREW,MACHINE:6-32 X 0.312,FLH,STL
TK0435
ORDER BY DESC
-40
211-0507-XX
3
SCREW,MACHINE:6-32 X 0.312,PNH,STL
(END ATTACHING PARTS)
TK0435
ORDER BY DESC
-41
334-6696-XX
1
MARKER,IDENT:MKD DANGER
80009
3346696XX
-42
--------
1
CKT BOARD ASSY:FDD INTERFACE
(SEE A23 REPL)
(ATTACHING PARTS)
-43
211-0661-XX
4
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
TK0435
ORDER BY DESC
-44
--------
2
TERM,TEST POINT:(SEE A23TP100,TP200 REPL)
-45
--------
1
CA ASSY,SP,ELEC:(SEE A23W200 REPL)
-46
--------
1
CA ASSY,SP,ELEC:(SEE A23W100 REPL)
-47
-------
1
INPUT RELAY MODULE:(SEE U300 REPL)
(ATTACHING PARTS)
-48
211-0244-XX
4
SCR,ASSEM WSHR:4-40 X 0.312,PNH,STL
(END ATTACHING PARTS)
TK0435
7772-312
-49
337-3629-XX
1
SHIELD,ELEC:INPUT RELAY MODULE,AL
80009
3373629XX
-50
-------
1
CKT BD ASSY:KEY INTERFACE(SEE A13 REPL)
(ATTACHING PARTS)
-51
211-0661-XX
TK0435
ORDER BY DESC
-52
--------
2
CONN,RCPT,ELEC:(SEE A13J100,J142 REPL)
-53
--------
1
HEADER,R-ANGLE:(SEE A13J131 REPL)
-54
--------
1
CKT BOARD ASSY:SENSE(SEE A10 REPL)
(ATTACHING PARTS)
-55
211-0661-XX
6
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
TK0435
ORDER BY DESC
-56
129-0713-XX
6
SPACER,POST:19.05MM L,W/4-40 THD EA END
80009
1290713XX
-57
211-0538-XX
2
SCREW,MACHINE:6-32 X 0.312,FLH,STL
TK0435
ORDER BY DESC
-58
129-1328-XX
4
SPACER,POST:15MM L,4-40 THD,BRASS
80009
1291328XX
8Ć30
FLOPPY DISK DRIVE:(SEE A24 REPL)STAND.ACC
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
Replaceable Mechanical Parts
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
((
#%#% ) ((
$#'%!% ( %)! !$%
%
$!#! $% %#$$
%% !#%$
% # $$) &$
% $% %% !#%$
%
## ) $
%
## ) $
%
## ) $
%
## ) $
((
((
((
((
Serial No.
Effective Dscont
$#$$ '$# ( %% !#%$
!$%
((
## ) $
((
((
#$(''$ # #!
%% !#%$
$#' ( !$%
%% !#%$
#$(''$ # # # #!
%% !#%$
((
$#' ( !$%
%% !#%$
#!%$ #!
#!%$ #!
#!%$ #!
%#!$ #!
#!%$ #!
%#$ ' #!
%#%$% ! %$ %!
%! #!
%!
%#" $$ #!
$$)$!$ ' #!
% $$) #)$ %% !#%$
#!
((
$#$$ '$# ( ((
$!#! $% %#$$
%% !#%$
% # $$) &$
#!%$ #!
#!%$ #!
%#!$ $$)$!$ '# $%$ $$)$!$ 370A Service
!$%
((
#!
' #!
' #!
'
#!
8Ć31
370A Service Manual
8Ć32
Replaceable Mechanical Parts
370A Service Manual
FIG. 7 FDD, CONFIG. RELAY, SENSE CIRCUIT BOARDS
8Ć33
Please cut out the aria below the lines.
FIG.8 ACCESSORIES
370A Service Manual
8Ć34
Please cut out the aria below the lines.
370A Service Manual
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
STANDARD ACCESSORIES
070-7779-XX
159-0260-XX
159-0259-XX
337-3344-XX
119-3446-XX
------------------------------------
1
1
1
1
1
1
1
1
1
1
MANUAL,TECH:OPERATORS,370A
FUSE,CARTRIDGE:2A,250V,MEDIUM
FUSE,CARTRIDGE:4A,125V,MEDIUM
SHIELD,ELEC:PROTECTIVE BOX,PC
FLOPPY DISKETTE:2DD,3.5 INCH
FLOPPY DISK UNI:(SEE A24 REPL)
A1001-ADAPTER,TEST:BLANK
A1002-ADAPTER,TEST:IN-LINE
A1005-ADAPTER,TEST:AXIAL LEAD
A1007-ADAPTER,TEST:4 & 6 LEAD TRANSISTOR
TK2548
80009
80009
80009
80009
PER TEK P/N
1590260XX
1590259XX
3373344XX
1193446XX
8-1
161-0066-00
1
CA ASSY,PWR:3,18 AWG,250V/10A,98 INCH,STR
(STANDARD ONLY)
S3109
161-0066-00
-2
161-0066-09
1
CA ASSY,PWR:3,0.75MM SQ,250V/10A,99 INCH
(OPTION A1 ONLY)
S3109
86511000
-3
161-0066-10
1
CA ASSY,PWR:3,0.1MM SQ,250V/10A,2.5 METER
(OPTION A2 ONLY)
S3109
BS/13-H05VVF3G0
-4
161-0066-11
1
CA ASSY,PWR:3,1.0MM SQ,250V/10A,2.5 METER
(OPTION A3 ONLY)
S3109
198-000
-5
161-0066-12
1
CA ASSY,PWR:3,18 AWG,250V/10A,98 INCH,STR
(OPTION A4 ONLY)
TK2541
13E68,25-1E-250
-6
161-0157-00
1
CABLE ASSY,PWR,:3 X 0.75MM SQ,250V,7.0 L
(OPTION A5 ONLY)
TK1267
ORDER BY DESC
80009
80009
80009
80009
80009
0160357XX
0670187XX
1220895XX
0160249XX
0707780XX
OPTIONAL ACCESSORIES
016-0357-XX
067-0187-XX
122-0895-XX
016-0249-XX
070-7780-XX
--------------------------------------------------
370A Service
1
1
1
1
1
1
1
1
1
1
1
1
ADAPTER,HOOD:C5B & OPT 01
FIXTURE,CAL:370A MAINTENANCE
HOOD,CRT:13 X 14 CM W/LABEL
ADAPTER,CAMERA:C50
MANUAL,TECH:SERVICE,370A
A1003-ADAPTER,TEST:TO-3/TO-66
A1004-ADAPTER,TEST:OFFSET LEAD/POWER
A1006-ADAPTER,TEST:LONG-LEAD XSTR
A1008-ADAPTER,TEST:LONG-LEAD FET
A1009-ADAPTER,TEST:4 & 6 LEAD FET
A1010-ADAPTER,TEST:IC
A1023-ADAPTER,TEST:SOT 23 SMD
8Ć35
370A Service Manual
8Ć36
Replaceable Mechanical Parts
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