Sony | BKPF-L752 | User's Manual | Sony BKPF-L752 User's Manual

AUDIO D/A CONVERTER BOARD
BKPF-L752
MAINTENANCE MANUAL
1st Edition
Serial No. 10001 and Higher
! WARNING
This manual is intended for qualified service personnel only.
To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that
contained in the operating instructions unless you are qualified to do so. Refer all servicing to
qualified service personnel.
! WARNUNG
Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt.
Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die
Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei
Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben
Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung
dazu besitzen.
! AVERTISSEMENT
Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin
de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les
réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres.
Pour toute réparation faire appel à une personne compétente uniquement.
BKPF-L752
Table of Contents
Manual Structure
Purpose of this manual ........................................................................................ 3 (E)
Contents ............................................................................................................... 3 (E)
Related manuals ................................................................................................... 3 (E)
1. Service Overview
1-1.
1-2.
1-3.
Notes on Repair Parts ............................................................................ 1-1 (E)
IC Link Replacement ............................................................................ 1-1 (E)
Name and Function of Switch/Indicator/etc. ........................................ 1-2 (E)
2. Electrical Alignment
2-1.
2-2.
2-3.
2-4.
Electrical Alignment Overview ............................................................. 2-1 (E)
2-1-1. Required Equipment and Tools ............................................ 2-1 (E)
2-1-2. Connection ........................................................................... 2-1 (E)
Preparation for Adjustment ................................................................... 2-2 (E)
Power Supply Voltage Adjustment ....................................................... 2-3 (E)
Input/Output Gain Adjustment .............................................................. 2-3 (E)
3. Spare Parts
CN-1858/1859 ........................................................................................................ 3-1
DAC-38 .................................................................................................................. 3-1
4. Semiconductor Pin Assignments
5. Block Diagram
OVERALL ............................................................................................................. 5-1
BKPF-L752
1 (E)
6. Schematic Diagrams
CN-1858/1859 ........................................................................................................ 6-1
DAC-38 .................................................................................................................. 6-2
7. Board Layout
DAC-38 .................................................................................................................. 7-1
2 (E)
BKPF-L752
Manual Structure
Purpose of this manual
This manual is the maintenance manual of Audio D/A Converter Board
BKPF-L752.
This manual is intended for use by trained system and service engineers, and
describes the information for periodic maintenance and detailed service.
Contents
This manual is organized by following sections.
Section 1 Service Overview
This section explains the notes on repair parts and IC link replacement.
Section 2 Electrical Alignment
This section explains the adjustment after replacing part.
Section 3 Spare Parts
This section describes the spare parts.
Section 4 Semiconductor Pin Assignments
This section describes the pin assignments of semiconductor.
Section 5 Block Diagram
This section describes the overall block diagram.
Section 6 Schematic Diagrams
This section describes the schematic diagrams of the DAC-38 and CN-1858/1859
boards.
Section 7 Board Layout
This section describes the board layout for the DAC-38 board.
Related manuals
The following manual is prepared for this unit.
. Installation Manual (Supplied with BKPF-L752)
This manual describes the information on BKPF-L752 installing.
BKPF-L752
3 (E)
Section 1
Service Overview
1-1. Notes on Repair Parts
1-2. IC Link Replacement
1. Safety Related Components Warning
w
Components marked ! are critical to safe operation.
Therefore, specified parts should be used in the case of
replacement.
w
An IC link is critical parts to safe operation.
Replace this component with Sony parts whose part
numbers appear in this manual published by Sony.
If not, this may cause a fire or electric shock.
Be sure to use the specified component in this manual.
2. Standardization of Parts
Some repair parts supplied by Sony differ from those
used for the unit. These are because of parts commonality and improvement.
Parts list has the present standardized repair parts.
The IC link is mounted on the DAC-38 board. Be sure to
replace with the specified IC link as shown below after
removing the foreign substances that may cause the shorts.
DAC-38 Board
3. Stock of Parts
Parts marked with “o” at SP (Supply code) column of
the spare parts list may not be stocked. Therefore, the
delivery date will be delayed.
Ref No. (Address)
Description
Part No.
PS1 (H-3)
IC link 2 A
!1-533-282-21
4. Units Representation
The following represented units are changed or
omitted in writing.
Units
Representation
Capacitance
uF
uF
Inductance
uH
uH
Resistance
Z
Abbreviation
n
For the replacement of the DAC-38 board, please buy
BKPF-L752 because DAC-38 mounted circuit board is not
prepared for spare parts.
BKPF-L752
1-1 (E)
1-3. Name and Function of Switch/Indicator/etc.
1-3. Name and Function of Switch/Indicator/etc.
8
1
2
3
4
5
6
7
D3
D814
D815
ON
S3
1234
RV101
RV201
RV301
RV401
Main Board (DAC-38 Board: Side A)
Switches/gain adjusting VRs (Factory default settings are indicated by a \ mark)
No. Ref. No.
Name
8 S3
Setting switch
4
5
6
7
Function
S3-1
TEST 1
ON: Test mode (Factory use)
\ OFF: Normal mode
S3-2
TEST 2
ON: Test mode (Factory use)
\ OFF: Normal mode
S3-3
AES/EBU 1 DE-EMPHASIS
ON: When the de-emphasis is on for the signals input to the AES/EBU IN 1
connector
\ OFF: When the de-emphasis is off for ones
S3-4
AES/EBU 2 DE-EMPHASIS
ON: When the de-emphasis is on for the signals input to the AES/EBU IN 2
connector
\ OFF: When the de-emphasis is off for ones
RV405
RV406
RV407
RV408
CH1 GAIN
CH2 GAIN
CH3 GAIN
CH4 GAIN
Adjusts the audio output level of the each channel within the range between _14 dB
(_10 dBm output) and +4 dB (+8 dBm output) at _20 dB FS input.
n
At the factory-out, they were adjusted so as to convert a digital audio signal _20 dB
FS into an analog audio signal +4 dBm.
Indicators
No. Ref. No.
Name
Color
Function
1 D3
POWER (± 12 V)
Green/red
Green: A power of ± 12 V is normal
Red: A power of ± 12 V is abnormal
2 D814
AES/EBU 1 IN
Green/red
Green: When a digital audio signal is input to the AES/EBU IN 1 connector
Red: When no signal is normally input to the AES/EBU IN 1 connector
(including the case where no signal is input)
3 D815
AES/EBU 2 IN
Green/red
Green: When a digital audio signal is input to the AES/EBU IN 2 connector
Red: When no signal is normally input to the AES/EBU IN 2 connector
(including the case where no signal is input)
1-2 (E)
BKPF-L752
Section 2
Electrical Alignment
2-1. Electrical Alignment Overview
2-1-1. Required Equipment and Tools
Use the equipment listed below or the equivalent.
Item
Model
Remarks
Extension board
EX-668 (Part No. A-8318-552-A)
For PFV-L1
EX-731 (Part No. A-8322-598-A)
For PFV-L10
Analog audio signal generator *
SG505 (Option 02)
Audio level meter *
—
Interface unit
Sony PFV-L1 or PFV-L10
Audio A/D converter board *
Sony BKPF-L751
Digital voltmetor *
—
Adjustment screwdriver
—
Factory default condition
Insulation type
Resister (600 Z , within 1 %)
with lead
*: Use the equipment after calibration has been completed.
2-1-2. Connection
PFV-L1/L10 (Side)
PFV-L1/L10 (Rear)
BKPF-L752
DAC-38 board
Extension board EX-668/731
Digital voltmeter
+
_
BKPF-L752
BKPF-L751
AUDIO
IN
AES/EBU IN
+
+
1
Analog audio signal generator
_
3
2
_
4
G
Output +
_
COM
IN
*1
_
1
2
G
+
G
+
_
G
REF VIDEO
/WORD CLOCK
(OUT)
AES/EBU
OUT
*2
AUDIO OUT
+
+
1
_
3
L751
2
_
G
_
G
+
G
+
4
_
G
Audio level mater
Input
+
_
BKPF-L752
600 Z
L752
2-1 (E)
2-2. Preparation for Adjustment
2-3. Power Supply Voltage Adjustment
2-2. Preparation for Adjustment
2-3. Power Supply Voltage Adjustment
1. Extend the DAC-38 board with a extension board.
2. Write down the customer settings of the switch (S3) on
the DAC-38 board in following table.
3. Set the switch S3 as follows:
Measuring equipment: Digital voltmeter
Ref. No. (Address)
Setting at adj.
S3 (F-1)
No. 1:
OFF
OFF
No. 2:
OFF
OFF
No. 3:
OFF
No. 4:
OFF
Customer setting
4. Install the main board (ADC-40 board) of the audio
A/D converter board (BKPF-L751’s audio input/
output gain in a factory default condition) to the
interface unit.
Factory default condition (RV405, 406, 407, 408/
ADC-40 board):
Each VR was completed the adjustment so as to
convert a +4.0 dBm to _20 dB FS.
5. Install the connector panel of the audio A/D converter
board (BKPF-L751) to the interface unit after setting
the LOOP/WORD switch to WORD CLK OUT (upper
position).
6. Turn on the power of equipment, and warm up them
for about ten minutes.
D3
D814
D815
E4
RV101
RV201
1. Set the digital voltmeter as follows:
Range: AUTO
Mode: DC V
E7
RV301
TP4
RV401
TP3
+5 V adjustment for Analog line
2. Connect the probe of the digital voltmeter as follows:
+: TP1/DAC-38 (G-2)
_: E7/DAC-38 (C-2)
3. Adjust the voltage on the digital voltmeter.
Adjustment point: 1RV1/DAC-38 (G-2)
Specification:
4.75 ± 0.05 V dc
+5 V adjustment for Digital line
4. Connect the probe of the digital voltmeter as follows:
+: TP2/DAC-38 (F-2)
_: E2/DAC-38 (F-2)
5. Adjust the voltage.
Adjustment point: 1RV2/DAC-38 (F-2)
Specification:
4.75 ± 0.05 V dc
± 12 V adjustment
6. Connect the probe of the digital voltmeter as follows:
+: TP3/DAC-38 (D-3)
_: TP4/DAC-38 (D-3)
7. Adjust the voltage.
Adjustment point: 1RV3/DAC-38 (E-2)
Specification:
+25.10 ± 0.05 V dc
8. Connect the probe of the digital voltmeter as follows:
+: TP3/DAC-38 (D-3)
_: E7/DAC-38 (C-2)
9. Check the voltage.
Specification:
+12.55 ± 0.15 V dc
10. Connect the probe of the digital voltmeter as follows:
+: E7/DAC-38 (C-2)
_: TP4/DAC-38 (D-3)
11. Check the voltage.
Specification:
_12.55 ± 0.15 V dc
E3
ON
E6
1 RV3
n
After adjusting the power supply voltage, be sure to
perform “2-4. Input/Output Gain Adjustment”.
E2
S3
1234
E1
TP2 TP1
1
RV2
1
RV1
E8
DAC-38 Board (Side A)
2-2 (E)
BKPF-L752
2-4. Input/Output Gain Adjustment
2-4. Input/Output Gain Adjustment
The specification value described for this input/output gain
adjustment is set when the gain is 0 dB (during factory
setting). If the customized gain is other than 0 dB, increase
or decrease the specification value proportionally to the
difference of the gain.
Measuring equipment: Audio level meter
1. Set the output of the audio signal generator to
+4.0 dBm, 1 kHz.
CH1 adjustment
2. Connect the generator to the CH1 input of AUIDO IN
connector of the audio A/D converter board (BKPFL751).
3. Connect the AES/EBU OUT1 connector of the audio
A/D converter board (BKPF-L751) to the AES/EBU
IN1 connector.
4. Connect the audio level meter to the CH1 output of
AUDIO OUT connector.
5. Adjust the CH1 output level on the audio level meter.
Adjustment point: 1RV101/DAC-38 (A-1)
Specification:
4.0 ± 0.1 dBm (at 600 Z load)
CH3 adjustment
9. Connect the generator to the CH3 input of AUDIO IN
connector of the audio A/D converter board (BKPFL751).
10. Connect the AES/EBU OUT2 connector of the audio
A/D converter board (BKPF-L751) to the AES/EBU
IN2 connector.
11. Connect the audio level meter to the CH3 output of
AUDIO OUT connector.
12. Adjust the CH3 output level on the audio level meter.
Adjustment point: 1RV301/DAC-38 (A-2)
Specification:
4.0 ± 0.1 dBm (at 600 Z load)
CH2 adjustment
6. Connect the generator to the CH2 input of AUDIO IN
connector of the audio A/D convertor board (BKPFL751).
7. Connect the audio level meter to the CH2 output of
AUDIO OUT connector.
8. Adjust the CH2 output level on the audio level meter.
Adjustment point: 1RV201/DAC-38 (A-2)
Specification:
4.0 ± 0.1 dBm (at 600 Z load)
CH4 adjustment
13. Connect the generator to the CH4 input of AUDIO IN
connector of the audio A/D converter board (BKPFL751).
14. Connect the audio level meter to the CH4 output of
AUDIO OUT connector.
15. Adjust the CH4 output level on the audio level meter.
Adjustment point: 1RV401/DAC-38 (A-3)
Specification:
4.0 ± 0.1 dBm (at 600 Z load)
16. After turning off the power, reset the switch (S3) on
the DAC-38 board to the customer settings.
n
0 dBm = 0.775 V rms
BKPF-L752
2-3 (E)
Section 3
Spare Parts
-----------------CN-1858/1859 BOARD
-----------------Ref. No.
or Q'ty Part No.
1pc
1pc
1pc
3pcs
1pc
1-793-325-11
3-202-613-01
3-686-054-02
7-621-775-10
7-688-002-11
SP Description
s
o
o
s
s
2-CONNECTOR, COAXIAL, BNC, FEMALE
PANEL (752), CN
STUD, SUPPORT, PC BOARD
SCREW +B 2.6x4
WASHER 2.6, MIDDLE
The components in the connector panel assembly of
BKPF-L752 are out of spare parts except above.
When component replacement (except above) is required,
replace by assembly (including CN-1858/1859 mounted
circuit boards) below.
A-8322-766-A o CN PANEL (752) ASSY
BKPF-L752
-----------DAC-38 BOARD
-----------Ref. No.
or Q'ty Part No.
SP Description
1pc
1-251-047-11 s SOCKET, IC (PLCC) 44P
(for IC608)
1pc
3-179-084-01 s LEVER (R), PC BOARD
or 3-179-085-01 s LEVER (L), PC BOARD
2pcs
7-685-547-14 s SCREW +BTP 3x10
C1
C2
C3
C4
C6
1-115-339-11
1-115-339-11
1-126-393-11
1-164-346-11
1-115-339-11
s
s
s
s
s
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 10% 50V (2012)
ELECT, CHIP 33uF 20% 10V
CERAMIC, CHIP 1.0uF 16V (2012)
CERAMIC, CHIP 0.1uF 10% 50V (2012)
C7
C8
C9
C10
C11
1-115-339-11
1-163-809-11
1-126-394-11
1-163-038-00
1-163-038-00
s
s
s
s
s
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.047uF 10% 25V(2012)
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
C12
C13
C14
C15
C16
1-126-394-11
1-115-339-11
1-115-339-11
1-163-003-11
1-115-339-11
s
s
s
s
s
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 10% 50V
CERAMIC, CHIP 0.1uF 10% 50V
CERAMIC, CHIP 330pF 10% 50V
CERAMIC, CHIP 0.1uF 10% 50V
C17
C18
C19
C20
C21
1-115-339-11
1-163-809-11
1-126-394-11
1-163-038-00
1-163-038-00
s
s
s
s
s
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.047uF 10% 25V(2012)
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
C22
C23
C103
C104
C105
1-126-394-11
1-163-003-11
1-163-038-00
1-163-251-11
1-163-038-00
s
s
s
s
s
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 330pF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
CERAMIC, CHIP 100pF 5% 50V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
C107
C108
C109
C110
C112
1-104-545-11
1-104-545-11
1-126-394-11
1-163-038-00
1-163-038-00
s
s
s
s
s
FILM, CHIP 0.0033uF 5% 16V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
C113
C114
C116
C118
C119
1-104-545-11
1-163-259-11
1-163-038-00
1-163-038-00
1-163-038-00
s
s
s
s
s
FILM, CHIP 0.0033uF
CERAMIC, CHIP 220pF
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 0.1uF
C120
C121
C122
C123
C124
1-126-396-11
1-126-396-11
1-163-038-00
1-128-398-11
1-128-398-11
s
s
s
s
s
ELECT, CHIP 47uF 20% 16V
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
ELECT 220uF 20% 16V
ELECT 220uF 20% 16V
C203
C204
C205
C207
C208
1-163-038-00
1-163-251-11
1-163-038-00
1-104-545-11
1-104-545-11
s
s
s
s
s
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 100pF
CERAMIC, CHIP 0.1uF
FILM, CHIP 0.0033uF
FILM, CHIP 0.0033uF
C210
C211
C212
C213
C214
1-163-038-00
1-126-394-11
1-163-038-00
1-104-545-11
1-163-259-11
s
s
s
s
s
CERAMIC, CHIP 0.1uF 25V (2012)
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
CERAMIC, CHIP 220pF 5% 50V (2012)
C219
C220
1-163-038-00 s CERAMIC, CHIP 0.1uF 25V (2012)
1-126-396-11 s ELECT, CHIP 47uF 20% 16V
(2012)
(2012)
(2012)
(2012)
5% 16V (2012)
5% 50V (2012)
25V (2012)
25V (2012)
25V (2012)
25V (2012)
5% 50V (2012)
25V (2012)
5% 16V (2012)
5% 16V (2012)
3-1
(DAC-38 BOARD)
(DAC-38 BOARD)
Ref. No.
or Q'ty Part No.
Ref. No.
or Q'ty Part No.
SP Description
SP Description
C221
C222
C223
C224
C303
1-126-396-11
1-163-038-00
1-128-398-11
1-128-398-11
1-163-038-00
s
s
s
s
s
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
ELECT 220uF 20% 16V
ELECT 220uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
C524
C525
C526
C528
C530
1-163-038-00
1-126-395-11
1-126-394-11
1-126-396-11
1-126-394-11
s
s
s
s
s
CERAMIC, CHIP 0.1uF
ELECT, CHIP 22uF 20%
ELECT, CHIP 10uF 20%
ELECT, CHIP 47uF 20%
ELECT, CHIP 10uF 20%
C304
C305
C307
C308
C309
1-163-251-11
1-163-038-00
1-104-545-11
1-104-545-11
1-126-394-11
s
s
s
s
s
CERAMIC, CHIP 100pF 5% 50V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
ELECT, CHIP 10uF 20% 16V
C535
C536
C537
C601
C602
1-126-394-11
1-126-395-11
1-126-395-11
1-115-339-11
1-115-339-11
s
s
s
s
s
ELECT, CHIP 10uF 20% 16V
ELECT, CHIP 22uF 20% 16V
ELECT, CHIP 22uF 20% 16V
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 10% 50V (2012)
C310
C312
C313
C314
C316
1-163-038-00
1-163-038-00
1-104-545-11
1-163-259-11
1-163-038-00
s
s
s
s
s
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 0.1uF
FILM, CHIP 0.0033uF
CERAMIC, CHIP 220pF
CERAMIC, CHIP 0.1uF
C603
C604
C605
C610
C701
1-115-339-11
1-115-339-11
1-115-339-11
1-163-038-00
1-109-892-11
s
s
s
s
s
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
ELECT, CHIP 47uF 20% 25V
C318
C319
C320
C321
C322
1-163-038-00
1-163-038-00
1-126-396-11
1-126-396-11
1-163-038-00
s
s
s
s
s
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 0.1uF
ELECT, CHIP 47uF 20%
ELECT, CHIP 47uF 20%
CERAMIC, CHIP 0.1uF
C702
C703
C704
C705
C706
1-163-038-00
1-109-892-11
1-109-892-11
1-163-038-00
1-163-038-00
s
s
s
s
s
CERAMIC, CHIP 0.1uF
ELECT, CHIP 47uF 20%
ELECT, CHIP 47uF 20%
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 0.1uF
C323
C324
C330
C403
C404
1-128-398-11
1-128-398-11
1-126-394-11
1-163-038-00
1-163-251-11
s
s
s
s
s
ELECT 220uF 20% 16V
ELECT 220uF 20% 16V
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
CERAMIC, CHIP 100pF 5% 50V (2012)
C707
C709
C710
C712
C713
1-126-401-11
1-109-892-11
1-109-892-11
1-109-892-11
1-163-038-00
s
s
s
s
s
ELECT, CHIP 1.0uF 20% 50V
ELECT, CHIP 47uF 20% 25V
ELECT, CHIP 47uF 20% 25V
ELECT, CHIP 47uF 20% 25V
CERAMIC, CHIP 0.1uF 25V (2012)
C405
C407
C408
C409
C410
1-163-038-00
1-104-545-11
1-104-545-11
1-126-394-11
1-163-038-00
s
s
s
s
s
CERAMIC, CHIP 0.1uF 25V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
C714
C715
C716
C717
C718
1-126-394-11
1-126-394-11
1-162-891-11
1-162-891-11
1-128-391-11
s
s
s
s
s
ELECT, CHIP 10uF 20% 16V
ELECT, CHIP 10uF 20% 16V
CERAMIC 1000pF 10% 50V
CERAMIC 1000pF 10% 50V
ELECT, CHIP 330uF 20% 6.3V
C411
C412
C413
C414
C419
1-126-394-11
1-163-038-00
1-104-545-11
1-163-259-11
1-163-038-00
s
s
s
s
s
ELECT, CHIP 10uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
FILM, CHIP 0.0033uF 5% 16V (2012)
CERAMIC, CHIP 220pF 5% 50V (2012)
CERAMIC, CHIP 0.1uF 25V (2012)
C719
C720
C721
C722
C723
1-128-391-11
1-115-339-11
1-115-339-11
1-109-892-11
1-109-892-11
s
s
s
s
s
ELECT, CHIP 330uF 20% 6.3V
CERAMIC, CHIP 0.1uF 10% 50V (2012)
CERAMIC, CHIP 0.1uF 10% 50V (2012)
ELECT, CHIP 47uF 20% 25V
ELECT, CHIP 47uF 20% 25V
C420
C421
C422
C423
C424
1-126-396-11
1-126-396-11
1-163-038-00
1-128-398-11
1-128-398-11
s
s
s
s
s
ELECT, CHIP 47uF 20% 16V
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 25V (2012)
ELECT 220uF 20% 16V
ELECT 220uF 20% 16V
CN1
CN3
1-506-746-11 s CONNECTOR, DIN 48P, MALE
1-506-472-11 s CONNECTOR, 7P, MALE
C501
C502
C503
C504
C505
1-126-396-11
1-115-339-11
1-126-396-11
1-115-339-11
1-126-396-11
s
s
s
s
s
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 10% 50V (2012)
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 10% 50V (2012)
ELECT, CHIP 47uF 20% 16V
D1
D2
D3
D101
D201
8-719-987-69
8-719-987-69
8-719-027-84
8-719-016-74
8-719-016-74
s
s
s
s
s
DIODE DAN217
DIODE DAN217
LED CL-155UR/G-D, RED/GRN
DIODE 1SS352
DIODE 1SS352
C506
C507
C508
C509
C510
1-115-339-11
1-126-396-11
1-115-339-11
1-126-396-11
1-126-396-11
s
s
s
s
s
CERAMIC, CHIP 0.1uF 10% 50V (2012)
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 10% 50V (2012)
ELECT, CHIP 47uF 20% 16V
ELECT, CHIP 47uF 20% 16V
D301
D401
D501
D502
D503
8-719-016-74
8-719-016-74
8-719-800-76
8-719-800-76
8-719-800-76
s
s
s
s
s
DIODE
DIODE
DIODE
DIODE
DIODE
1SS352
1SS352
1SS226
1SS226
1SS226
C511
C512
C514
C516
C518
1-126-396-11
1-115-339-11
1-115-339-11
1-115-339-11
1-115-339-11
s
s
s
s
s
ELECT, CHIP 47uF 20% 16V
CERAMIC, CHIP 0.1uF 10% 50V
CERAMIC, CHIP 0.1uF 10% 50V
CERAMIC, CHIP 0.1uF 10% 50V
CERAMIC, CHIP 0.1uF 10% 50V
D504
D505
D506
D507
D508
8-719-800-76
8-719-800-76
8-719-800-76
8-719-800-76
8-719-800-76
s
s
s
s
s
DIODE
DIODE
DIODE
DIODE
DIODE
1SS226
1SS226
1SS226
1SS226
1SS226
C519
C520
C521
C522
C523
1-126-396-11
1-126-396-11
1-126-395-11
1-163-038-00
1-163-038-00
s
s
s
s
s
ELECT, CHIP 47uF 20%
ELECT, CHIP 47uF 20%
ELECT, CHIP 22uF 20%
CERAMIC, CHIP 0.1uF
CERAMIC, CHIP 0.1uF
D511
D512
D513
D814
D815
8-719-800-76
8-719-941-09
8-719-941-09
8-719-027-84
8-719-027-84
s
s
s
s
s
DIODE 1SS226
DIODE DAP202U
DIODE DAP202U
LED CL-155UR/G-D, RED/GRN
LED CL-155UR/G-D, RED/GRN
DD701
1-418-402-11 s CONVERTER UNIT, DC-DC
3-2
25V (2012)
25V (2012)
5% 16V (2012)
5% 50V (2012)
25V (2012)
25V (2012)
25V (2012)
16V
16V
25V (2012)
(2012)
(2012)
(2012)
(2012)
16V
16V
16V
25V (2012)
25V (2012)
25V (2012)
16V
16V
16V
16V
25V (2012)
25V
25V
25V (2012)
25V (2012)
BKPF-L752
(DAC-38 BOARD)
(DAC-38 BOARD)
Ref. No.
or Q'ty Part No.
Ref. No.
or Q'ty Part No.
SP Description
SP Description
FL1
FL2
FL3
FL4
FL5
1-239-898-22
1-233-313-31
1-239-898-22
1-239-895-11
1-239-895-11
s
s
s
s
s
FILTER,
FILTER,
FILTER,
FILTER,
FILTER,
EMI,
EMI,
EMI,
EMI,
EMI,
CHIP
CHIP
CHIP
CHIP
CHIP
(2012)
(3225)
(2012)
(2012)
(2012)
Q507
Q508
Q509
Q510
Q511
8-729-028-91
8-729-040-87
8-729-040-87
8-729-040-87
8-729-028-91
s
s
s
s
s
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
FL6
FL7
FL9
FL10
FL11
1-239-895-11
1-239-895-11
1-239-895-11
1-239-895-11
1-239-895-11
s
s
s
s
s
FILTER,
FILTER,
FILTER,
FILTER,
FILTER,
EMI,
EMI,
EMI,
EMI,
EMI,
CHIP
CHIP
CHIP
CHIP
CHIP
(2012)
(2012)
(2012)
(2012)
(2012)
R1
R2
R3
R4
R5
1-216-624-11
1-216-651-11
1-216-603-11
1-216-655-11
1-216-675-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
75 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
10 0.5% 1/10W (2012)
1.5K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
FL12
1-239-895-11 s FILTER, EMI, CHIP (2012)
IC1
IC2
IC3
IC4
IC5
8-759-355-06
8-759-355-06
8-759-177-02
8-759-095-59
8-759-095-59
s
s
s
s
s
IC
IC
IC
IC
IC
CS8412-CS
CS8412-CS
NJM2267M
M5237ML
M5237ML
R6
R7
R9
R10
R11
1-216-643-11
1-216-651-11
1-216-619-11
1-216-624-11
1-216-651-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
470 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
47 0.5% 1/10W (2012)
75 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
IC101
IC102
IC103
IC104
IC201
8-759-981-48
8-759-981-48
8-759-981-48
8-759-158-99
8-759-981-48
s
s
s
s
s
IC
IC
IC
IC
IC
TL082M
TL082M
TL082M
SSM-2142P
TL082M
R12
R13
R14
R15
R16
1-216-655-11
1-216-675-11
1-216-643-11
1-216-651-11
1-216-672-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
1.5K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
470 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
7.5K 0.5% 1/10W (2012)
IC202
IC204
IC301
IC302
IC303
8-759-981-48
8-759-158-99
8-759-981-48
8-759-981-48
8-759-981-48
s
s
s
s
s
IC
IC
IC
IC
IC
TL082M
SSM-2142P
TL082M
TL082M
TL082M
R17
R18
R19
R20
R21
1-216-619-11
1-216-619-11
1-216-619-11
1-216-619-11
1-216-619-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
47
47
47
47
47
IC304
IC401
IC402
IC404
IC501
8-759-158-99
8-759-981-48
8-759-981-48
8-759-158-99
8-759-531-50
s
s
s
s
s
IC
IC
IC
IC
IC
SSM-2142P
TL082M
TL082M
SSM-2142P
PCM1716E-B
R22
R23
R24
R25
R101
1-216-619-11
1-216-619-11
1-216-619-11
1-216-690-11
1-216-673-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
47 0.5% 1/10W (2012)
47 0.5% 1/10W (2012)
47 0.5% 1/10W (2012)
43K 0.5% 1/10W (2012)
8.2K 0.5% 1/10W (2012)
IC502
IC505
IC601
IC606
IC608
8-759-531-50
8-759-989-91
8-759-990-63
8-759-523-81
8-759-594-98
s
s
s
s
o
IC
IC
IC
IC
IC
PCM1716E-B
TL7705ACPS
PCF8574AT
TC74VHC08FT(EL)
7032-DAC38-V1.00, PLD
R104
R105
R106
R107
R108
1-216-683-11
1-216-653-11
1-216-653-11
1-216-653-11
1-216-653-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
22K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
L1
L2
L3
L4
L5
1-424-643-11
1-424-643-11
1-424-643-11
1-424-643-11
1-410-730-11
s
s
s
s
s
COIL, CHOKE 10uH
COIL, CHOKE 10uH
COIL, CHOKE 10uH
COIL, CHOKE 10uH
INDUCTOR, CHIP 0.12uH (3225)
R109
R110
R111
R112
R113
1-216-675-11
1-216-677-11
1-216-663-11
1-216-655-11
1-216-097-00
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
10K 0.5% 1/10W (2012)
12K 0.5% 1/10W (2012)
3.3K 0.5% 1/10W (2012)
1.5K 0.5% 1/10W (2012)
100K 5% 1/10W (2012)
L6
1-410-730-11 s INDUCTOR, CHIP 0.12uH (3225)
R114
R115
R116
R117
R201
1-216-097-00
1-216-097-00
1-216-097-00
1-216-683-11
1-216-673-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
100K 5% 1/10W (2012)
100K 5% 1/10W (2012)
100K 5% 1/10W (2012)
22K 0.5% 1/10W (2012)
8.2K 0.5% 1/10W (2012)
PS1
! 1-533-282-21 s LINK, IC, CHIP 2A
DTA144EUA
2SJ463A
2SJ463A
2SJ463A
DTA144EUA
0.5%
0.5%
0.5%
0.5%
0.5%
1/10W
1/10W
1/10W
1/10W
1/10W
(2012)
(2012)
(2012)
(2012)
(2012)
Q1
Q2
Q3
Q4
Q6
8-729-808-68
8-729-808-68
8-729-120-28
8-729-120-28
8-729-120-28
s
s
s
s
s
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SB1204S-FA
2SB1204S-FA
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
R205
R206
R207
R208
R209
1-216-653-11
1-216-653-11
1-216-653-11
1-216-653-11
1-216-675-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
Q8
Q9
Q10
Q11
Q12
8-729-216-22
8-729-900-53
8-729-027-23
8-729-900-53
8-729-027-23
s
s
s
s
s
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SA1162-G
DTC114EK
DTA114EKA-TI46
DTC114EK
DTA114EKA-TI46
R211
R212
R213
R214
R215
1-216-663-11
1-216-655-11
1-216-097-00
1-216-097-00
1-216-097-00
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
3.3K
1.5K
100K
100K
100K
Q501
Q502
Q503
Q505
Q506
8-729-120-28
8-729-120-28
8-729-929-02
8-729-140-75
8-729-040-87
s
s
s
s
s
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC1623-L5L6
2SC1623-L5L6
DTC124XE
2SD999-CLOCK
2SJ463A
R216
R217
R301
R304
R305
1-216-097-00
1-216-683-11
1-216-673-11
1-216-683-11
1-216-653-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
100K 5% 1/10W (2012)
22K 0.5% 1/10W (2012)
8.2K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
BKPF-L752
0.5% 1/10W (2012)
0.5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
3-3
(DAC-38 BOARD)
(DAC-38 BOARD)
Ref. No.
or Q'ty Part No.
Ref. No.
or Q'ty Part No.
SP Description
SP Description
R306
R307
R308
R309
R310
1-216-653-11
1-216-653-11
1-216-653-11
1-216-675-11
1-216-677-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
12K 0.5% 1/10W (2012)
R609
R610
R709
R710
R711
1-216-699-11
1-216-699-11
1-216-635-11
1-216-635-11
1-216-679-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
100K 0.5% 1/10W (2012)
100K 0.5% 1/10W (2012)
220 0.5% 1/10W (2012)
220 0.5% 1/10W (2012)
15K 0.5% 1/10W (2012)
R311
R312
R313
R314
R315
1-216-663-11
1-216-655-11
1-216-097-00
1-216-097-00
1-216-097-00
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
3.3K
1.5K
100K
100K
100K
0.5% 1/10W (2012)
0.5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
R712
R713
R714
R717
R718
1-216-669-11
1-216-679-11
1-216-669-11
1-216-627-11
1-216-627-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
5.6K 0.5% 1/10W (2012)
15K 0.5% 1/10W (2012)
5.6K 0.5% 1/10W (2012)
100 0.5% 1/10W (2012)
100 0.5% 1/10W (2012)
R316
R317
R401
R404
R405
1-216-097-00
1-216-683-11
1-216-673-11
1-216-683-11
1-216-653-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
100K 5% 1/10W (2012)
22K 0.5% 1/10W (2012)
8.2K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
R719
R720
R721
R722
R723
1-216-687-11
1-216-687-11
1-216-679-11
1-216-651-11
1-216-675-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
33K 0.5% 1/10W (2012)
33K 0.5% 1/10W (2012)
15K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
R406
R407
R408
R409
R411
1-216-653-11
1-216-653-11
1-216-653-11
1-216-675-11
1-216-663-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
1.2K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
3.3K 0.5% 1/10W (2012)
R724
R725
R727
R827
R829
1-216-675-11
1-216-651-11
1-216-690-11
1-216-691-11
1-216-691-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
10K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
43K 0.5% 1/10W (2012)
47K 0.5% 1/10W (2012)
47K 0.5% 1/10W (2012)
R412
R413
R414
R415
R416
1-216-655-11
1-216-097-00
1-216-097-00
1-216-097-00
1-216-097-00
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
1.5K
100K
100K
100K
100K
0.5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
5% 1/10W (2012)
R830
R831
R832
R833
R834
1-216-691-11
1-216-639-11
1-216-645-11
1-216-639-11
1-216-645-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
47K
330
560
330
560
R417
R422
R423
R424
R425
1-216-683-11
1-216-677-11
1-216-683-11
1-216-683-11
1-216-651-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
22K 0.5% 1/10W (2012)
12K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
R835
R836
R837
1-216-691-11 s METAL, CHIP 47K 0.5% 1/10W (2012)
1-216-619-11 s METAL, CHIP 47 0.5% 1/10W (2012)
1-216-619-11 s METAL, CHIP 47 0.5% 1/10W (2012)
RB601
1-239-309-11 s RES, NETWORK, CHIP 100Kx8 (6432)
R426
R427
R428
R429
R430
1-216-677-11
1-216-675-11
1-216-683-11
1-216-683-11
1-216-651-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
12K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
RL101
RL201
RL301
RL401
1-755-145-11
1-755-145-11
1-755-145-11
1-755-145-11
s
s
s
s
RELAY
RELAY
RELAY
RELAY
R431
R432
R502
R504
R505
1-216-677-11
1-216-675-11
1-216-699-11
1-216-651-11
1-216-675-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
12K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
100K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
RV1
RV2
RV3
RV101
RV201
1-237-033-11
1-237-033-11
1-237-037-11
1-230-749-21
1-230-749-21
s
s
s
s
s
RES,
RES,
RES,
RES,
RES,
R509
R510
R515
R516
R522
1-216-675-11
1-216-675-11
1-216-677-11
1-216-683-11
1-216-668-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
10K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
12K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
5.1K 0.5% 1/10W (2012)
RV301
RV401
1-230-749-21 s RES, ADJ, CERMET 5K
1-230-749-21 s RES, ADJ, CERMET 5K
S3
1-570-598-11 s SWITCH, DIP 4-CKT
X1
1-760-954-11 s OSCILLATOR, CRYSTAL 6.144 MHz
R523
R524
R525
R526
R527
1-216-683-11
1-216-683-11
1-216-651-11
1-216-677-11
1-216-675-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
22K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
12K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
R528
R529
R530
R531
R532
1-216-683-11
1-216-683-11
1-216-651-11
1-216-677-11
1-216-675-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
22K 0.5% 1/10W (2012)
22K 0.5% 1/10W (2012)
1.0K 0.5% 1/10W (2012)
12K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
R533
R534
R601
R607
R608
1-216-677-11
1-216-675-11
1-216-699-11
1-216-699-11
1-216-699-11
s
s
s
s
s
METAL,
METAL,
METAL,
METAL,
METAL,
CHIP
CHIP
CHIP
CHIP
CHIP
12K 0.5% 1/10W (2012)
10K 0.5% 1/10W (2012)
100K 0.5% 1/10W (2012)
100K 0.5% 1/10W (2012)
100K 0.5% 1/10W (2012)
3-4
0.5%
0.5%
0.5%
0.5%
0.5%
1/10W
1/10W
1/10W
1/10W
1/10W
(2012)
(2012)
(2012)
(2012)
(2012)
TQ2SA-5V
TQ2SA-5V
TQ2SA-5V
TQ2SA-5V
ADJ,
ADJ,
ADJ,
ADJ,
ADJ,
CERMET
CERMET
CERMET
CERMET
CERMET
1K
1K
20K
5K
5K
BKPF-L752
Index
IC
Section 4
Semiconductor Pin Assignments
Semiconductors of which functions are equivalent are described
here. For parts replacement, refer to the section of Spare Parts in
this manual. The circuit diagram of each IC is obtained from the
IC data book published by the manufacturer.
DIODE
Page
1SS226 ............................ 4-2
1SS226-TE85L ................. 4-2
1SS352 ............................ 4-2
1SS352-TPH3 ................... 4-2
DAN217 ........................... 4-2
DAN217-T146 ................... 4-2
DAP202U ......................... 4-2
DAP202UT106 .................. 4-2
LED
Page
CL-155UR/G-D ................. 4-2
CL-155UR/G-DT ............... 4-2
TRANSISTOR
Page
2SA1162G ........................ 4-2
2SA812-T1-M5M6 ............ 4-2
2SB1204S-FA ................... 4-2
2SB1204S-FA-TL .............. 4-2
2SC1623 .......................... 4-2
2SC1623-T1-L5L6 ............ 4-2
2SD999-CLCK .................. 4-2
2SD999-T1CK .................. 4-2
2SJ463A-T1 ...................... 4-2
DTA114EKA ...................... 4-2
DTA114EKA-T146 ............ 4-2
DTA144EUA ...................... 4-2
DTA144EUA-T106 ............ 4-2
DTC114EKA ..................... 4-2
DTC114EKA-T146 ............ 4-2
DTC124XE ........................ 4-2
DTC124XE-TL .................. 4-2
BKPF-L752
IC
Page
CS8412-CS ....................... 4-3
CS8412-IS-E1 ................... 4-3
CS8412-IS-E2 ................... 4-3
EPM7032SLC44-10(05) ... 4-4
M5237M-TP1 .................... 4-4
M5237ML ......................... 4-4
NJM2267M ....................... 4-4
NJM2267M(TE2) .............. 4-4
PCF8574AT ...................... 4-5
PCM1716E-BT2 ................ 4-4
SSM-2142P ...................... 4-5
TC74VHC08FT(EL) .......... 4-3
TL082CPS-E20 ................. 4-4
TL082M ............................ 4-4
TL7705ACPS .................... 4-5
TL7705ACPSR ................. 4-5
4-1
IC
Diode,
LED, Transistor
DIODE
LED
TRANSISTOR
—TOP VIEW—
—TOP VIEW—
1SS226
1SS226-TE85L
DAN217
DAN217-T146
CL-155UR/G-D
CL-155UR/G-DT
—TOP VIEW—
2SA1162G
2SA812-T1-M5M6
R1
RED
R2
DTA114EKA
(R1=10k,R2=10k)
DTA114EKA-T146
DTA144EUA
(R1=47k,R2=47k)
DTA144EUA-T106
GREEN
—TOP VIEW—
2SB1204S-FA
2SB1204S-FA-TL
1SS352
1SS352-TPH3
—TOP VIEW—
R1
R2
DTC114EKA
(R1=10k,R2=10k)
DTC114EKA-T146
DTC124XE
(R1=22k,R2=47k)
DTC124XE-TL
—TOP VIEW—
DAP202U
DAP202UT106
—TOP VIEW—
2SC1623
2SC1623-T1-L5L6
—TOP VIEW—
2SD999-CLCK
2SD999-T1CK
—TOP VIEW—
2SJ463A-T1
S
4-2
BKPF-L752
IC
IC
TC74VHC08FT(EL) (TI)
CS8412-CS (CRYSTAL)
CS8412-IS-E1 (CRYSTAL)
CS8412-IS-E2
C-MOS QUAD 2-INPUT AND GATES
—TOP VIEW—
14
VDD
13
12
11
10
9
DIGITAL AUDIO INTERFACE RECEIVER
8
A
A
B
Y=
—TOP VIEW—
Y
B
C OUT 1
28 VERF OUT
9
Y=A•B=A+B
1
2
3
4
5
6
GND
7
A
0
0
1
1
B
0
1
0
1
Y
0
0
0
1
10
0 : LOW LEVEL
1 : HIGH LEVEL
Cd/F1 2
27 Ce/F2
Cc/F0 3
26 S DATA OUT
13
Cb/E2 4
25 ERF OUT
16
C
23 M0
C0/E0 6
24
18
VA 22
7 VD
8 D GND
17
CS12/FCK
VERF
SEL
CBL
M0
Ce/F2
M1
Cd/F1
M2
Cc/F0
M3
Cb/E2
Ca/E1
A GND 21
C0/E0
RXP 9
20 FILT OUT
RXN 10
19 MCK OUT
F SYNC 11
18 M2
SCK 12
17 M3
CS12/FCK 13
MCK
FILT
F SYNC
SCK
26
1
14
28
15
25
27
2
3
4
5
6
19
20
11
12
16 SEL
U OUT 14
OUT PUT
S DATA :
C
:
U
:
VERF
:
CBL
:
ERF
:
Ce/F2
:
:
Cd/F1
:
Cc/F0
:
Cb/E2
Ca/E1
:
C0/E0
:
MCK
:
FILT
:
U
ERF
23
;
;
;
;
;
;
;
;
S DATA
RXN
24 M1
Ca/E1 5
INPUT
RXP
RXN
CS12/FCK
SEL
M0
M1
M2
M3
RXP
15 CBL OUT
RECEIVE POSITIVE
RECEIVE NEGATIVE
CHANNEL SELECT/FCLOCK
FREQUENCY/CS SELECT
SERIAL PORT MODE SELECT0
SERIAL PORT MODE SELECT1
SERIAL PORT MODE SELECT2
SERIAL PORT MODE SELECT3
SERIAL DATA
CHANNEL STATUS
USER DATA
VALIDITY + ERROR FLAG
CS BLOCK START
ERROR FLAG
CS e/FREQUENCY REPORT2
CS d/FREQUENCY REPORT1
CS c/FREQUENCY REPORT0
CS b/ERROR CONDITION2
CS a/ERROR CONDITION1
CS 0/ERROR CONDITION0
MASTER CLOCK
FILTER
M0
M2
M3
M1
23
24
18
17
19
20
FILT
MCK
INPUT/OUTPUT
FSYNC : FRAME SYNC
SCK
: SERIAL DATA CLOCK
26
RXP
RXN
9
10
RS422
RECEIVER
AUDIO
SERIAL
PORT
CLOCK&DATA
RECOVERY
12
11
REGISTER
14
28
25
C
U
VERF
CBL
15
ERF
2 27
Cc/F0
3
Ce/F2
4
Cb/E2
5
Ca/E1
C0/E0
6
SEL
16
CS12/FCK
F SYNC
MUX
Cd/F1
MUX
BKPF-L752
SCK
DE.MUX
1
13
S DATA
4-3
IC
NJM2267M (JRC)
NJM2267M(TE2)
EPM7032SLC44-10(05) (ALTERA)
PROGRAMMABLE LOGIC DEVICE
—TOP VIEW—
6
5
6 dB VIDEO AMPLIFIER
4
3
2
1
44
43
42
—TOP VIEW—
41 40
7
39
8
38
9
37
10
36
11
35
12
34
13
33
14
32
15
31
16
30
17
29
VIN1 1
8 VIN2
VCC 7
2 GND
VSAG1 3
6 VSAG2
VOUT1 4
5 VOUT2
VIN1
1
6 dB
AMP
75 Z
DRIVER
6 dB
AMP
75 Z
DRIVER
4
3
VOUT1
VSAG1
CLAMP
18 19 20
PIN
NO.
I/O
21
SIGNAL
I
INPUT/GCLR
I INPUT/OE2
VCC
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O (TDI)
I/O
I/O
I/O
I/O
I/O
GND
—
VCC
—
1
2
3
4
5
6
7
8
9
10
11
22 23 24
25
26
VIN2
27 28
8
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
PIN
NO.
12
13
14
15
16
17
18
19
20
21
22
I/O
I/O
I/O
—
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
I/O (TMS)
I/O
VCC
I/O
I/O
I/O
I/O
I/O
I/O
GND
23
24
25
26
27
28
29
30
31
32
33
—
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
I/O
I/O
VCC
I/O
I/O
I/O
I/O
I/O
I/O
GND
I/O
I/O (TCK)
I/O
34
35
36
37
38
39
40
41
42
43
44
I/O
4 - 9,
12 - 14,
16 - 21
I/O
VOUT2
VSAG2
SIGNAL
I/O
I/O
—
VCC
I/O
I/O
I/O
I/O
I/O I/O (TDO)
I/O
I/O
I/O
I/O
I/O
I/O
GND
—
I INPUT/GCLK1
I INPUT/OE1
TL082CPS-E20 (TI)
TL082M (RAYTHEON)
DUAL OPERATIONAL AMPLIFIERS
(DUAL-SUPPLY TYPE)
—TOP VIEW—
VCC 8
_ +
2
GCLR
OE1
OE2
6
CLAMP
1
GCLK1
5
43
7
+ _
3
6
1
44
4 VEE
2
5
24 - 29,
31 - 34,
I/O
CONTROL
BLOCK
16
16
MACROCELL
(1 - 16)
PIA
16
16
MACROCELL
(17 - 32)
36 - 41
I/O
CONTROL
I/O
BLOCK
16
16
PCM1716E-BT2 (BURR-BROWN)
24-BIT AUDIO DA CONVERTER
16
16
—TOP VIEW—
*ABOVE DIAGRAM SHOWS CONDITIONS BEFORE PROGRAMMING
M5237M-TP1
M5237ML (MITSUBISHI)
LRCIN IN
1
28 ML/I2S IN
DIN IN
2
27 MC/DM1 IN
BCKIN IN
3
26 MD/DM0 IN
CLKO OUT
4
25
XTI IN
5
24 MODE IN
XTO OUT
6
23
CS/IWO IN
GND
7
22
RST IN
VCC
8
21
ZERO OUT
VCC
9
20 VCC
ADJUSTABLE VOLTAGE REGULATOR
R2 V REF
1
V IN
CONT
3
GND
2
CONT GND
(3)
(2)
V IN
(1)
V OUT
MUTE IN
R1
4.3K
V IN = 3.5V to 36V
V OUT = 1.5V to 33V
GND 10
19 GND
EXTR OUT 11
18 EXTL OUT
R2
V OUT =VREF (1+ R2
R1) = 1.26x (1+ 4.3 ) (V)
( R1 = 4.3K , VREF = 1.26V)
NC 12
17 NC
VOUTR OUT 13
16 VOUTL OUT
GND 14
BCKIN
LRCIN
DIN
3
1
2
SERIAL
INPUT
I/F
ML/I2S 28
MC/DM1 27
MD/DM0 26
/IWO 23
CS
MODE 24
25
MUTE
RST 22
4-4
15 VCC
8x
OVERSAMPLING
DIGITAL FILTER
WITH
FUNCTION
CONTROLLER
INPUTS
BCKIN : BIT CLOCK
CS/IWO : CHIP SELECT/
INPUT FORMAT SELECTION
DIN
: SERIAL AUDIO DATA
LRCIN : LEFT AND RIGHT CLOCK
MC/DM1 : MODE CONTROL, BCK/
DE-EMPHASIS SELECTION 2
MD/DM0 : MODE CONTROL, DATA/
DE-EMPHASIS SELECTION 1
ML/I2S : MODE CONTROL, WDCK/
INPUT FORMAT SELECTION
MODE : MODE CONTROL SELECT
MUTE : MUTE CONTROL
: RESET
RST
XTI
: OSCILLATOR
OUTPUTS
CLKO
: SYSTEM CLOCK
EXTL
: COMMON PIN OF
ANALOG OUTPUT AMPLIFIER
EXTR
: COMMON PIN OF
ANALOG OUTPUT AMPLIFIER
VOUTL : ANALOG VOLTAGE (L-CH)
VOUTR : ANALOG VOLTAGE (R-CH)
XTO
: OSCILLATOR
ZERO : ZERO DATA FLAG
OTHER
NC
: NO CONNECTION
16
ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR
DAC
LOW-PASS
FILTER 18
VOUTL
13
DAC
LOW-PASS
FILTER 11
VOUTR
21
ZERO
4
CLKO
6
XTO
5
XTI
SCK
EXTL
EXTR
BPZ-CONT.
MODE
CONTROL
I/F
OPEN DRAIN
CRYSTAL/OSC
BKPF-L752
IC
PCF8574AT (PHILIPS)
TL7705ACPS (TI)
TL7705ACPSR
C-MOS REMOTE 8-BIT I/O EXPANDER
—TOP VIEW—
POWER VOLTAGE SUPERVISOR
1
A0 IN 1
VDD 16
2
3
A1 IN 2
15 SDA
A2 IN 3
14 SCL
13 INT
P1 I/O 5
12 P7 I/O
P2 I/O 6
11 P6 I/O
P3 I/O 7
10 P5 I/O
8 GND
—TOP VIEW—
13
7
A1
P0
A2
P1
14
P0 I/O 4
INT
A0
P2
SCL
P3
P4
P5
P6
P7
SDA
4
VREF OUT
5
1
SENSE
VCC 8
VREF
2
6
RESIN IN 2
7
7
RESIN
SENSE IN
9
CT IN
10
11
12
3
6
OUT (1)
4 GND
5
OUT (2))
OUT (1)
OUT (2)
3
1
6
5
CT
15
REF
+2.5 V
9 P4 I/O
1
VCC
*
5
*
6
7
INPUT
A0 - A2 ; ADDRESS INPUTS
SCL
; SYSTEM CLOCK LINE
2
OUTPUT
INT
; INTERRUPT OUTPUT
SDA
; SERIAL DATA LINE
3
* OPEN COLLECTOR
INPUT/OUTPUT
P0 - P7 ; 8-BIT QUASI-BIDIRECTIONAL I/O PORT
INT
A0
A1
A2
INTERRUPT
LOGIC
13
1
LP FILTER
PCF8574
PCF8574A
2
3
4
5
SCL
SDA
14
15
6
2
INPUT
FILTER
I C BUS
CONTROL
SHIFT
REGISTER
8-BIT
I/O
PORTS
7
9
10
11
12
P0
P1
P2
P3
P4
P5
P6
P7
write pulse
VDD
VSS
16
8
read pulse
POWER-ON
RESET
SSM-2142P (PMI)
BALANCED LINE DRIVER
—TOP VIEW—
_FORCE 1
_SENSE 2
3 GND
V IN 4
BKPF-L752
8 +FORCE
7 +SENSE
VCC 6
VEE 5
4-5
Block Diagram
OVERALL
OVERALL
Block Diagram
Section 5
Block Diagram
IC104
DE-EMPHASIS
ON/OFF
IC101
IC102
IC101
AMP.
FILTER
AMP.
IC103
GAIN AMP.
S3-3
IC501
IC3
OVERSAMPLING
DIGITAL
FILTER
D814
AES/EBU
CH1
IC204
LPF
IC202
IC201
AMP.
FILTER
AMP.
CN5 CN1
CN2
1
1
1
AUDIO_IN CH1(+)
7C 7C
2
2
2
AUDIO_IN CH1(-)
9C 9C
6
6
6
AUDIO_IN CH2(+)
10C 10C
7
7
7
AUDIO_IN CH2(-)
IC103
GAIN AMP.
BALANCED
LINE DRIVER
CN1
IC502
D/A
CONVERTOR
AMP.
IC301
FILTER
AMP.
IC303
GAIN AMP.
LPF
BALANCED
LINE DRIVER
1 RV301
CH3 GAIN ADJ
G1
3
R
OVERSAMPLING
DIGITAL
FILTER
CN1
IC304
IC302
IC401
IC402
IC401
2
4
AES/EBU
CH2
CN1
6C 6C
CN-1858
IC301
AES/EBU
RECEIVER
D815
CN1
DE-EMPHASIS
ON/OFF
IC2
BUFFER
IC201
1 RV201
CH2 GAIN ADJ
S3-4
IC3
AES/EBU_IN CH2
D/A
CONVERTOR
G1
3
R
AES/EBU
RECEIVER
BUFFER
AES/EBU_IN CH1
1 RV101
CH1 GAIN ADJ
IC1
2
4
CN2
BALANCED
LINE DRIVER
AMP.
FILTER
AMP.
CN4 CN1
CN2
6A 6A
1
1
1
AUDIO_IN CH3(+)
7A 7A
2
2
2
AUDIO_IN CH3(-)
9A 9A
6
6
6
AUDIO_IN CH4(+)
10A 10A
7
7
7
AUDIO_IN CH4(-)
IC404
IC303
GAIN AMP.
1 RV401
CH4 GAIN ADJ
BALANCED
LINE DRIVER
CN-1858
CN-1859
Q1,IC4
1 RV1 +5V ADJ
REGULATOR
+5V-A
Q2,IC5
FROM
MOTHERBOARD
13A 13A
13B 13B
13C 13C
1 RV2 +5V ADJ
REGULATOR
+5V
DD701
+12V
DC-DC
CONVERTOR
-12V
1 RV3
±12V ADJ
G1
3
R
Vcc DOWN
DETECT
Q3,4,6,8
D3
2
4
POWER
DAC-38
OVERALL
BKPF-L752
5-1
5-1
CN-1858/1859
Section 6
Schematic Diagrams
BKPF-L752 (SY) : S/N 10001 and Higher
1
Index
Board Name
Function
Page
CN-1858/1859 Boards
Connector Board
6-1
DAC-38 Board
Audio D/A Converter Board
6-2
CN2
CN1
1C
AES_IN1(+)
CN1
2A
AES_IN2(+)
1
2
3
4
5
6
1
AES/EBU
2
2
GND
CN1
6C
7C
9C
10C
1A
1B
2B
2C
3A
3B
4B
4C
5A
5B
5C
6B
7B
8A
8B
8C
9B
10B
11A
11B
11C
15C
16B
OUT_L(+)1
OUT_L(-)1
OUT_R(+)1
OUT_R(-)1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
OUT_L(+)1
OUT_L(-)1
OUT_R(+)1
OUT_R(-)1
GND
GND
GND
GND
GND
GND
CN1
6A
7A
9A
10A
OUT_L(+)2
OUT_L(-)2
OUT_R(+)2
OUT_R(-)2
CN1
3C
4A
SPARE
SPARE
OUT_L(+)2
OUT_L(-)2
OUT_R(+)2
OUT_R(-)2
GND
GND
GND
GND
GND
GND
CN1
12A
12B
12C
13A
13B
13C
14A
14B
14C
15A
15B
16A
16C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
CN5
1
2
6
7
3
4
5
8
9
10
CN2
CN1
1
2
6
7
3
4
5
OUT1(+)
OUT1(-)
OUT2(+)
OUT2(-)
GND
GND
GND
8
GND
OUT1(+)
OUT1(-)
OUT2(+)
OUT2(-)
GND
GND
1
2
4
5
3
6
1
2
GND
GND
CN-1858
3
BOARD NO. 1-674-283-11
AUDIO
OUT
CN4
1
2
6
7
3
4
5
8
9
10
CN2
CN1
1
2
6
7
3
4
5
OUT3(+)
OUT3(-)
OUT4(+)
OUT4(-)
GND
GND
GND
8
9
10
GND
GND
GND
OUT3(+)
OUT3(-)
OUT4(+)
OUT4(-)
GND
GND
3
4
4
GND
GND
GND
1
2
4
5
3
6
CN-1858
BOARD NO. 1-674-283-11
CN-1859
BOARD NO. 1-674-282-11
LOT NO. 902-
5
6-1
BKPF-L752
A
B
C
D
6-1
E
F
G
H
DAC-38 (1/5)
DAC-38 (1/5)
BKPF-L752 (SY) : S/N 10001 and Higher
+5V-A
C9
10uF
16V
1
R16
7.5k
1
LOAD
R25
43k
GND
GND-A
C10
0.1uF
+5V
C8
0.047uF
R3
10
C3
33uF
10V
C11
0.1uF
+5V
C12
10uF
16V
R7
1k
C6
0.1uF
C15
330pF
GND
IC3(1/2)
NJM2267M(TE2)
AESIN1+
R2
1k
R1
75
GND
C1
0.1uF
D1
DAN217-T146
2
4
3
C2
0.1uF
R6
470
R4
1.5k
R5
10k
2
C7
0.1uF
1
3
L5
120nH
22
7
VA+ VD+
RXP FSYNC
SCK
10
RXN SDATA
20
FILT
19
MCK
M0
M1
16
SEL
M2
13
CS12/FCK M3
9
7
1
2
1
FL1
EMI
IN OUT
GND
R19
47
GND
C4
1uF
GND
IC1
CS8412-CS
11
12
26
MCK1
4
FS1
2
2
2
R17
47
CN1
SCK1
SDATA1
R18
47
23
24
18
17
+5VIN
1A
2A
3A
4A
5A
6A
7A
8A
9A
10A
11A
12A
13A
14A
15A
16A
1B
2B
3B
4B
5B
6B
7B
8B
9B
10B
11B
12B
13B
14B
15B
16B
1C
2C
3C
4C
5C
6C
7C
8C
9C
10C
11C
12C
13C
14C
15C
16C
R23
47
GND
6
5
4
3
2
27
C0/E0
C
Ca/E1
U
Cb/E2 VERF
Cc/F0 CBL
Cd/F1 ERF
Ce/F2
DGND AGND
8
21
GND
1
14
28
15
25
GND
ERF1
4
GND-A
E1
GND
F0-1
F1-1
F2-1
3
4
4
4
+5V
R9
47
FL2
EMI
OUT IN
GND
E2
X1
6.144MHz 1
VCC
3
Fout
GND
2
GND
GND
GND
+5V-A
C19
10uF
16V
GND-A
C18
0.047uF
C20
0.1uF
+5V
C21
0.1uF
C22
10uF
16V
R15
1k
4
C16
0.1uF
C23
330pF
IC3(2/2)
NJM2267M(TE2)
AESIN2+
FL3
EMI
IN OUT
GND
R11
1k
R10
75
GND
C13
0.1uF
8
2
1
D2
DAN217-T146
22
7
VA+ VD+
RXP FSYNC
SCK
10
RXN SDATA
20
FILT
19
MCK
M0
M1
16
SEL
M2
13
CS12/FCK M3
9
R14
470
R12
1.5k
R13
10k
C17
0.1uF
1
3
L6
120nH
C14
0.1uF
5
6
GND
GND
AESIN2+
GND
SPARE
GND
OUT2L+
OUT2LGND
OUT2R+
OUT2RGND
A0
+5VIN
DA-NC
SDA
S-BUS
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
A1
+5VIN
LOAD
SCL
GND
AESIN1+
GND
GND
GND
GND
OUT1L+
OUT1LGND
OUT1R+
OUT1RGND
A2
+5VIN
DIAG
GND
REFSYNC
AESIN2+
1
OUT2L+
3
3
OUT2L-
OUT2R+
OUT2R-
3
3
A0
4
SDA
4
A1
4
LOAD
SCL
1
4
AESIN1+
1
OUT1L+
2
2
OUT1L-
OUT1R+
OUT1R-
2
2
A2
4
DIAG
4
R20
47
IC2
CS8412-CS
R21
47
11
12
26
MCK2
4
FS2
SDATA2
3
3
3
ERF2
4
F0-2
4
4
4
GND
R22
47
SCK2
R24
47
23 GND
24
18
17
GND
GND
6
5
4
3
2
27
C
C0/E0
Ca/E1
U
Cb/E2 VERF
Cc/F0 CBL
Cd/F1 ERF
Ce/F2
DGND AGND
8
21
1
14
28
15
25
GND
5
GND
GND-A
DAC-38 (1/5)
F1-2
F2-2
6-2
A
B
C
D
BOARD NO. 1-674-129-11
LOT NO. 902-
6-2
BKPF-L752
E
F
G
H
DAC-38 (2/5)
DAC-38 (2/5)
BKPF-L752 (SY) : S/N 10001 and Higher
+5V-A
1
C503
47uF
16V
+12V
C504
0.1uF C505
47uF
16V
C109
10uF
16V
C103
0.1uF
C119
0.1uF
E3
C110
0.1uF
R105
1.2k
IC102(1/2)
TL082CPS-E20
R525
1k
R201
8.2k
VOUTR
1
D502
1SS226-TE85L
1
2
3
FS1
4
4
DM1-1
4
MUTE1
2
DATA
3
BCK
1
LRCK
28
ML/IIS
27
MC/DM1
26
MD/DM0
23
CS/IWO
24
MODE
25
MUTE
22
RST
EXTR
21
ZERO
C510
47uF
16V
3
C108
0.0033uF
GND-A
-12V
1
D512
DAP202UT106
3
8
1
GND-A
C528
47uF
16V
C524
0.1uF
GND
GND
C210
0.1uF
GND
C122
0.1uF
8
4 2 7 9
2
10
GND-A
R117
22k
+5V
R116
100k
D101
1SS352-TPH3
C124
220uF
16V
FL5
IN
EMI
OUT
GND
OUT1L-
1
-12V +12V
GND-A
C220
47uF
16V
C214
220pF
R205
1.2k
C213
0.0033uF
5
+
2 R528
22k
Q508
2SJ463A-T1
R516
22k
R510
10k
C537
22uF
16V
-12V
6
RESET
5
RESET
- 6
7
R530
1k
GND
4
R531
12k
-12V
+
RL201
IC202(2/2)
TL082CPS-E20
+
RV201
5k
SENS+
7
V5
6 R212
1.5k
SENSGND
3
C205
0.1uF
C208
0.0033uF
GND-A
R214
100k
C221
47uF
16V
C211
10uF
16V
R215
100k
GND-A
OUT1R+
1
GND-A
R217
22k
+5V
R216
100k
C222
0.1uF
D201
1SS352-TPH3
C224
220uF
16V
C212
0.1uF
GND-A
IN
FL7
EMI
OUT
GND
-12V
1RV201:CH2 GAIN ADJ.
OUT1R-
1
4
GND-A
D511
1SS226-TE85L
3
1
+12V
R213
100k
2
R208
1.2k
GND-A
GND
7
IC103(2/2)
TL082CPS-E20
5
R207
1.2k
5
R532
10k
IN
1
R209
10k
4
FL6
EMI
OUT
GND
C223
220uF
16V
FORCE-
1
2 -
C204
100pF
GND-A
R211
3.3k
7
IC201(1/2)
TL082CPS-E20
8
+
6
V+
4
8
IN FORCE+
6 -
IC202(1/2)
TL082CPS-E20
3
R206
1.2k
S
IC505
TL7705ACPSR
R529
22k
C207
0.0033uF
4
3
IC204
SSM-2142P
R515
12k
1
7
SENSE
2
RESIN
1
VREF
3
CT
GND-A
GND-A
+5V
GND
C121
47uF
16V
C219
0.1uF
C203
0.1uF
+
8
VCC
GND-A
1
C535
10uF
16V
E4
3
2
IC201(2/2)
TL082CPS-E20
C523
0.1uF
C118
0.1uF
C112
0.1uF
R115
100k
2
SENSGND
3
R114
100k
1RV101:CH1 GAIN ADJ.
RST
R509
10k
V5
R112
4 1.5k
C105
0.1uF
C530
10uF
16V
Q507
DTA144EUA-T106
GND
C522
0.1uF
1
2 -
R113
100k
OUT1L+
+5V
7
DGND
14
AGND1
19
AGND2L
10
AGND2R
DM0-1
11
3
R108
1.2k
R527
10k
R526
12k
SENS+
EMI
OUT
GND
4 2 7 9
13
C509
47uF
16V
RV101
5k
7
IC103(1/2)
TL082CPS-E20
10
EXTL
5
8
+
IC102(2/2)
TL082CPS-E20
R107
1.2k
+
3
R109
10k
4
- 6
7
GND-A
18
6
XTO
4
CLKO
C104
100pF
S
-12V
16
VOUTL
RL101
1
8
XTI
R524
22k
C536
22uF
16V
FL4
IN
8
+
2 -
1
5
R523
22k
R106
1.2k
Q506
2SJ463A-T1
C116
0.1uF
4
3
IC501
PCM1716E-BT2
1
2 -
R104
22k
C502
0.1uF
IC104
SSM-2142P
6
4
8
V+
C123
IN FORCE+
220uF
16V
1
FORCE-
R111
3.3k
3
R101
8.2k
C501
47uF
16V
D503
1SS226-TE85L
1
2
3
SCK1
C107
0.0033uF
8
3
1
SDATA1
D501
1SS226-TE85L
1
2
3
GND-A
6 -
8
VDD
15
VCC1
20
VCC2L
9
VCC2R
1
XTI1
C113
0.0033uF
7
IC101(1/2)
TL082CPS-E20
1
+5V
4
+
C508
0.1uF
R110
12k
3
+
1
5
D504
1SS226-TE85L
1
2
3
GND-A
IC101(2/2)
TL082CPS-E20
2
C507
47uF
16V
3
GND
C120
47uF
16V
C114
220pF
2
C506
0.1uF
Q501
2SC1623-T1-L5L6
PWONM
3
2
R502
100k
+5V
+5V
R533
12k
C526
10uF
16V
R522
5.1k
Q505
2SD999-T1CK
R504
1k
R534
10k
E-RLDRV
4
Q502
2SC1623-T1-L5L6
R505
10k
Q503
DTC124XE-TL
GND
5
DAC-38 (2/5)
BOARD NO. 1-674-129-11
LOT NO. 902-
6-3
BKPF-L752
A
B
C
D
6-3
E
F
G
H
DAC-38 (3/5)
DAC-38 (3/5)
BKPF-L752 (SY) : S/N 10001 and Higher
1
+12V
C309
10uF
16V
+5V-A
C310
0.1uF
C514
0.1uF
C320
47uF
16V
C319
0.1uF
C303
0.1uF
C314
220pF
GND-A
R310
12k
C518
0.1uF
R423
22k
R424
22k
D505
1SS226-TE85L
1
2
3
8
VDD
15
VCC1
20
VCC2L
9
VCC2R
1
4 R312
1.5k
C318
0.1uF
C321
47uF
16V
SENSGND
3
2
GND-A
GND-A
R314
100k
R316
100k
C322
0.1uF
OUT2L-
1
OUT2R+
1
OUT2R-
1
GND-A
R317
22k
+5V
D301
1SS352-TPH3
C324
220uF
16V
FL10
EMI
IN OUT
GND
18
GND-A
EXTL
GND-A
+12V
C520
47uF
16V
ML/IIS
MC/DM1
MD/DM0
CS/IWO
MODE
MUTE
RST
E7
C409
10uF
16V
+5V
Q511
DTA144EUA-T106
C419
0.1uF
GND-A
C403
0.1uF
R422
12k
IC401(1/2)
TL082CPS-E20
IC404
3
8
+
+
2 R428
22k
R429
22k
5
1
GND-A
GND
C420
47uF
16V
GND-A
3
2
D513
DAP202UT106
1
-12V
C414
220pF
C410
0.1uF
R405
1.2k
4
Q510
2SJ463A-T1
C407
0.0033uF
3
R406
1.2k
C525
22uF
16V
- 6
7
R430
1k
-12V
R431
12k
IC402 (1/2)
TL082CPS-E20
RV401
5k
C413
0.0033uF
+
C408
0.0033uF
R413
100k
R415
100k
2
7
V5
R412
1.5k
R408
1.2k
C411
10uF
16V
SENS+
6 -
C421
47uF
16V
GND-A
C405
0.1uF
EMI
IN OUT
GND
RL401
7
IC303(1/2)
TL082CPS-E20
5
4
FL11
C423
220uF
16V
FORCE-
R409
10k
5
R432
10k
SSM-2142P
6
V+
8
IN FORCE+
1
IC401(2/2)
TL082CPS-E20
1
R407
1.2k
+
4
6 -
8
+
2 -
C404
100pF
GND-A
4
IC402(2/2)
TL082CPS-E20
R404
22k
7
R411
3.3k
SENSGND
3
R417
22k
+5V
GND-A
GND-A
R414
100k
R416
100k
D401
1SS352-TPH3
C422
0.1uF
C424
220uF
16V
C412
0.1uF
GND-A
4 2 7 9
D508
1SS226-TE85L
1
2
3
-12V
10
21
ZERO
28
27
26
23
24
25
22
1RV301:CH3 GAIN ADJ.
R401
8.2k
11
EXTR
8
2
DATA
3
BCK
1
LRCK
D507
1SS226-TE85L
1
2
3
S
FS2
VOUTL
V5
R315
100k
3
RST
1
C312
0.1uF
R313
100k
1
2
C308
0.0033uF
C330
10uF
16V
OUT2L+
13
DM0-2
MUTE2
C305
0.1uF
7
SENS+
2 -
R308
1.2k
VOUTR
DM1-2
4
1
6
XTO
4
CLKO
16
+
RV301
5k
3
4
4
3
SCK2
XTI
3
R309
10k
5
R427
10k
GND-A
-12V
RL301
2
1
SDATA2
5
+
EMI
IN OUT
GND
1
IC303(2/2)
8 TL082CPS-E20
1
4
FL9
C323
220uF
16V
FORCE-
1
1
XTI2
R426
12k
IC301(2/2)
TL082CPS-E20
R307
1.2k
IC302(2/2)
TL082CPS-E20
R425
1k
C519
47uF
16V
7
DGND
14
AGND1
19
AGND2L
10
AGND2R
4
D506
1SS226-TE85L
1
2
3
IC502
PCM1716E-BT2
- 6
7
C316
0.1uF
4
C313
0.0033uF
8
+
2 -
C304
100pF
GND-A
C512
0.1uF
3
R306
1.2k
C521
22uF
16V
-12V
C511
47uF
16V
Q509
2SJ463A-T1
S
+5V
R304
22k
1
4 2 7 9
GND
2 -
10
IC302(1/2)
TL082CPS-E20
3
C307
0.0033uF
2
R305
1.2k
6 SSM-2142P
V+
4
8
IN FORCE+
R311
3.3k
8
+
6 -
2
IC304
3
8
7
1
+
GND-A
3
5
R301
8.2k
C516
0.1uF
E6
1
IC301(1/2)
TL082CPS-E20
FL12
EMI
IN OUT
GND
GND-A
GND-A
GND-A
-12V
1RV401:CH4 GAIN ADJ.
PWONM
5
2
DAC-38 (3/5)
BOARD NO. 1-674-129-11
LOT NO. 902-
6-4
A
B
C
D
6-4
BKPF-L752
E
F
G
H
DAC-38 (4/5)
DAC-38 (4/5)
BKPF-L752 (SY) : S/N 10001 and Higher
+5V
+5V
R601
100k
+5V
+5V
1
2
3
4
CH
1CH
2CH
1CH
2CH
OFF
48kHZ
48kHZ
NO
NO
ON
AUTO
AUTO
DE-EM
DE-EM
1
3
5
7
1
2
3
4
2
4
6
8
R830
47k
+5V
R835
47k
1
1
SDA
RB601
100kx8
C601
+5V 0.1uF
+5V
IC601
PCF8574AT
R607
100k
16
VDD
15
4
SDA P0
14
5
SCL P1
6
P2
3
7
A2 P3
2
9
A1 P4
1
10
A0 P5
11
P6
13
12
INT P7
VSS
8
GND
1
SCL
+5V
5
1
+5V
R827
47k
9
8
7
6
5
4
3
2
R829
47k
S3
1
A2
1
A1
1
A0
R608
100k
E-POWER
+5V
R609
100k
+5V
GND
2
R610
100k
1
ERF1
+5V
C602
0.1uF
1
ERF2
+5V
IC608
EPM7032SLC44-10(05)
GND
E-RLDRV
GND
1
F0-1
1
1
F1-1
TDI/A4
A5
A6
GND1
A7
A8
TMS/A9
A10
VCC2
A11
A12
B14
TDO/B13
B12
B11
VCC4
B10
B9
TCK/B8
B7
GND3
B6
3
C603
0.1uF
39
38
37
36
35
34
33
32
31
30
29
DIAG
1
DM1-2
DM0-2
3
3
DM1-1
2
DM0-1
2
MUTE2
3
2
GND
18
19
20
21
22
23
24
25
26
27
28
A13
A14
A15
A16
GND2
VCC3
B1
B2
B3
B4
B5
F2-1
7
8
9
10
11
12
13
14
15
16
17
A3
A2
A1
VCC1
IN/OE2/GCLK2
IN/GCLRn
IN/OE1
IN/GCLK1
GND4
B16
B15
2
+5V
6
5
4
3
2
1
44
43
42
41
40
C605
0.1uF
MUTE1
+5V
1
1
1
F0-2
2
XTI1
1
MCK1
4
F1-2
C604
0.1uF
F2-2
IC606 (1/5)
TC74VHC08FT(EL)
3
XTI2
1
MCK2
1
2
3
GND
IC606(3/5)
TC74VHC08FT(EL)
R836
47
9
10
4
5
6
8
IC606(4/5)
TC74VHC08FT(EL)
R837
47
12
13
NORMAL:H
11
IC606 (2/5)
TC74VHC08FT(EL)
+5V
+5V
+5V
R831
330
GND
C610 +5V
0.1uF
CH1 ERROW
CH2 AES/EBU
R834
560
R833
330
D815
CL-155UR/G-DT
CH2 ERROW
GND
14
GND
DAC-38 (4/5)
IC606(5/5)
TC74VHC08FT(EL)
BOARD NO. 1-674-129-11
LOT NO. 902-
7
VCC
GND
GND
6-5
BKPF-L752
A
B
C
5
2
4
G1
3
R
D814
CL-155UR/G-DT
R832
560
Q12
DTA114EKA-T146
Q11
DTC114EKA-T146
3
Q10
DTA114EKA-T146
CH1 AES/EBU
R
TCK
GND
TDO
VCC
TMS
TDI
GND
2
4
1
2
3
4
5
6
7
G1
Q9
DTC114EKA-T146
CN3
D
6-5
E
F
G
H
DAC-38 (5/5)
DAC-38 (5/5)
BKPF-L752 (SY) : S/N 10001 and Higher
1
TP3
+12V
L3
10uH
+5VIN
!
L1
10uH
PS1
DD701
C701
47uF
25V
C707
1uF
50V
C702
0.1uF
1 +VIN
6
+VOUT
2 -VIN
4
COM
5 VSET
3
-VOUT
7 8
C722
220uF
16V
C703
220uF
16V
C709
220uF
16V
C705
0.1uF
C723
220uF
16V
C704
220uF
16V
C710
220uF
16V
C706
0.1uF
GNDGND RV3
GND
GND
L4
10uH
1 20k 3
L2
10uH
R727
43k
+12V
GND-A
TP4
-12V
-12V
E8
2
1RV3:±12V ADJ.
2
GND
+12V
Q8
2SA812-T1-M5M6
R723
10k
Q6
2SC1623-T1-L5L6
R724
10k
E-POWER
4
R721
15k
GND
R720
33k
D3
CL-155UR/G-DT
GND
+ -12V
2
4
GND
3
Q4
2SC1623-T1-L5L6
R722
1k
R
Q3
2SC1623-T1-L5L6
G1
R719
33k
3
-12V
R725
1k
TP1
+5V-A
GND
1RV1:+5V-A ADJ.
Q1
2SB1204S-FA-TL
C714
10uF
16V
R709
220
+5V-A
R718
100
IC4
M5237ML-TP1
C718
330uF
6.3V
RV1
1k
C716
0.001uF
R711
15k
GND-A
2
1
IN
4
GND-A
C720
0.1uF
REF
R712
5.6k
GND
3
R715
NM
TP2
GND-A
+5V
1RV2:+5V ADJ.
+5V
Q2
2SB1204S-FA-TL
C712
47uF
25V
C713
0.1uF
C715
10uF
16V
R710
220
R717
100
IC5
M5237ML-TP1
C719
330uF
6.3V
RV2
1k
C717
0.001uF
R713
15k
GND
GND
GND
2
1
IN
REF
R714
5.6k
GND
3
5
GND
C721
0.1uF
R716
NM
DAC-38 (5/5)
GND
BOARD NO. 1-674-129-11
LOT NO. 902-
6-6
A
B
C
D
6-6
BKPF-L752
E
F
G
H
DAC-38
DAC-38
Section 7
Board Layout
-------------------DAC-38(1-674-129-11)
-------------------*:B SIDE
DAC-38 -A SIDESUFFIX: -11
DAC-38 -B SIDE-
BKPF-L752 (SY) : S/N 10001 and Higher
SUFFIX: -11
BKPF-L752
7-1
7-1
C1
C2
C3
C4
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C103
C104
C105
C107
C108
C109
C110
C112
C113
C114
C116
C118
C119
C120
C121
C122
C123
C124
C203
C204
C205
C207
C208
C210
C211
C212
C213
C214
C216
C218
C219
C220
C221
C222
C223
C224
C303
C304
C305
C307
C308
C309
C310
C312
C313
C314
C316
C318
C319
C320
C321
C322
C323
C324
C330
C403
C404
C405
C407
C408
C409
C410
C411
C412
C413
C414
C416
C418
C419
C420
*G2
*G2
G1
G1
G2
G2
*E1
E2
*E1
*E2
E1
*G1
*G1
*G2
G1
G2
*E2
E1
*E2
*E2
E2
*G1
*C1
*C2
*C1
C1
C1
C1
*C1
*C1
C1
*C1
*C1
*C1
*C1
B1
B1
*C1
B1
B1
*C2
*C2
*C2
C2
C2
*C2
C2
*C2
C2
*C2
*C2
*C2
*C2
B2
B2
*C2
B2
B2
*C2
*C3
*C3
C2
C2
C2
*C2
*C3
C2
*C2
*C2
*C3
*C2
B3
B2
*C2
B2
B2
C3
*C3
*C3
*C3
C3
C3
C3
*C3
C3
*C3
C3
*C3
*C3
*C3
*C3
B3
C421
C422
C423
C424
C501
C502
C503
C504
C505
C506
C507
C508
C509
C510
C511
C512
C514
C516
C518
C519
C520
C521
C522
C523
C524
C525
C526
C528
C530
C535
C536
C537
C601
C602
C603
C604
C605
C607
C608
C609
C610
C701
C702
C703
C704
C705
C706
C707
C709
C710
C712
C713
C714
C715
C716
C717
C718
C719
C720
C721
C722
C723
CN1
CN3
D1
D2
D3
D101
D201
D301
D401
D501
D502
D503
D504
D505
D506
D507
D508
D511
D512
D513
D814
D815
B3
*C3
B3
B3
D2
*D2
D1
*D1
D1
*D1
D2
*D1
D1
D1
D2
*D2
*D2
*D2
*D2
D2
D2
D2
*E2
*E2
*E2
D3
A3
E2
C1
C2
D1
D2
*G2
*F1
*G1
*F2
*F2
*G1
*G1
*G2
*F1
F3
*F3
D3
D3
*D3
*D3
H3
D3
D3
G3
*G3
G3
F3
G3
F3
G3
F3
*G3
*F3
E3
E3
H2
F1
*H2
*H1
A1
*A1
*A2
*A2
*A3
E1
E1
E1
E1
E2
E2
E2
E2
*A3
*D1
*D2
A1
A1
DD701
E3
E1
E2
E3
H2
F2
E1
E4
E6
E7
E8
C1
D2
C2
H3
FL1
FL2
FL3
FL4
FL5
FL6
FL7
FL9
FL10
FL11
FL12
H2
F2
H1
H2
H2
H2
H2
H1
H1
H1
H1
IC1
IC2
IC3
IC4
IC5
IC101
IC102
IC103
IC104
IC201
IC202
IC203
IC204
IC301
IC302
IC303
IC304
IC401
IC402
IC403
IC404
IC501
IC502
IC505
IC601
IC603
IC604
IC606
IC608
IC609
E2
E2
G2
G3
F3
C1
C1
C1
C1
C2
C2
C2
C2
C3
C3
C3
C3
C3
C3
C3
C3
D1
D2
E2
G2
G1
G2
F1
F1
G2
L1
L2
L3
L4
F3
G3
D3
D3
PS1
H3
Q1
Q2
Q3
Q4
Q6
Q8
Q9
Q10
Q11
Q12
Q501
Q502
Q503
Q505
Q506
Q507
Q508
Q509
Q510
Q511
G3
F3
F2
F3
F3
F3
*E1
*E1
*E1
*E1
*A3
*A3
A3
*A3
D1
*D1
D2
D3
D3
*D2
R1
R2
R3
R4
R5
R6
R7
R9
R10
R11
R12
R13
R14
R15
R16
R17
*H2
*H2
G1
*G2
*G2
G2
*E1
F2
*H1
*H1
*G1
*G1
G1
*E2
*H3
E1
R18
R19
R20
R21
R22
R23
R24
R101
R104
R105
R106
R107
R108
R109
R110
R111
R112
R113
R114
R115
R116
R117
R201
R205
R206
R207
R208
R209
R211
R212
R213
R214
R215
R216
R217
R301
R304
R305
R306
R307
R308
R309
R310
R311
R312
R313
R314
R315
R316
R317
R401
R404
R405
R406
R407
R408
R409
R411
R412
R413
R414
R415
R416
R417
R422
R423
R424
R425
R426
R427
R428
R429
R430
R431
R432
R502
R504
R505
R509
R510
R515
R516
R522
R523
R524
R525
R526
R527
R528
R529
R530
R531
E1
F1
*F1
E2
E1
E1
E2
*D1
*C1
*C1
*C1
*C1
*C1
*D1
*C1
*C1
*A1
*B2
*C2
*A1
*A1
*A1
*D1
*C2
*C2
*C2
*C2
*D2
*C2
*A2
*B2
*C2
*A2
*A2
*A2
*D2
*C3
*C2
*C2
*C2
*C3
*D2
*C2
*C2
*A2
*B3
*C3
*A2
*A2
*A2
*D2
*C3
*C3
*C3
*C3
*C3
*D3
*C3
*A2
*B3
*C3
*A3
*A3
*A3
*C3
*C3
*D3
*D2
*D2
*D2
*C3
*D3
*D3
*D3
*D3
*A3
*A3
*A3
*E2
*E2
*C2
*C2
*A3
*C1
*D1
*D1
*D1
*D1
*C2
*D2
*D1
*D2
R532
R601
R607
R608
R609
R610
R709
R710
R711
R712
R713
R714
R715
R716
R717
R718
R719
R720
R721
R722
R723
R724
R725
R727
R827
R829
R830
R831
R832
R833
R834
R835
R836
R837
*D2
*H3
*H3
*H3
*H2
*H2
G3
F3
*G3
*G3
*F3
*F3
*G3
*F3
F2
*G3
F3
F3
F3
F3
F3
F3
*A1
*E3
*F1
*F1
*F1
*A1
*A1
*A1
*A1
*F1
F1
*F1
RB601
G3
RL101
RL201
RL301
RL401
A1
A2
A2
A3
RV1
RV2
RV3
RV101
RV201
RV301
RV401
G2
F2
E2
A2
A2
A2
A3
S3
F1
SL1
D2
TP1
TP2
TP3
TP4
G2
F2
D3
D3
X1
F2
BKPF-L752 (SY) J, E
9-967-843-01
Sony Corporation
Broadcasting & Professional Systems Company
Printed in Japan
1999. 8 22
©1999
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