Symphonic CD5800 CD Player - symphonic_cd5800%20Service%20Manual

Symphonic CD5800 CD Player - symphonic_cd5800%20Service%20Manual
APR. — 7.1999
- OUMPNONIC SUPPLEMENT
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Part number of SW801 has been changed due to material situation.
For parts order, please use new parts number as follows.
The new product has " SUFFIX A" on Rating Label.
The old product should be "ORM100167J" CHASSIS and "WAC0202AS001" AC CORD. The new product
"ORM100167L" CHASSIS and "WAC0202AS002" AC CORD.
as OLD NEW (SUFFIX A)
Ref No. D tion
eseript Parts No. Parts No.
[MECHANICAL PARTS LIST]
A- 11 LABEL, RATING 0VM409023 0VM409434
B1- 1 MAIN CHASSIS ORM100167J ORM100167L
[ELECTRICAL PARTS LIST]
MAIN CBA ORSA01954 — ORSA01979
* SW 801A | POWER SWITCH | SSP0202MM001 SSP0202AL005
AC CORD WAC0202AS001 WACO202AS002
* Old POWER SWITCH SW801( SSP0202MM001) can be used for new product, but new POWER SWITCH SW801
(SSP0202AL005) can not be used for old product.
[MAIN SCHEMATIC DIAGRAM]
OLD NEW (SUFFIX A)
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Printed in Japan
990407 HO
JUL. 17. 1998
oumphonic
SERVICE MANUAL
COMPACT DISC
AUTOMATIC CHANGER
CD5800
PRECAUTIONS
Laser Precaution ~~
Danger: If interlock fails or is defected, the laser is able to function. The laser light is invisible, avoid direct
exposure to the beam. |
Warning: When servicing, (in case it is necessary to confirm Laser Beam Emission) be sure not to place your
eyes any closer than 1ft or 30cm from the surface of the Object Lens on the Optical Pickup Block.
Caution: The use of controls or adjustments, or the performance of procedures other than specified here in can
result in hazardous radiation exposure to the laser light.
Handling The Laser Pickup
Laser diodes are extremely susceptible to damage from static electricity. Even if a static discharge does not ruin the
diode, it can shorten its life or cause it to work improperly. When replacing the pickup, use a conductive mat on the
floor and desk, a grounded soldering iron, and wear a wrist band connected to ground through a 1Mohm resistor to
protect the laser diode from static damage. If the lens should get dusty, blow off the dust carefully from the object
lens using a lens blower. If the lens should get dirty, wipe it off carefully with a sheet of cleaning paper to which a
small quantity of solvent (isopropyl alcohol) is applied. Be sure not to apply any excessive force to the lens.
There are no adjustable parts in the pickup unit assembly. If it is defective, replace the whole pickup assembly.
CONTENTS
e] 007.10 SO 1-1
INSTRUCTION FOR OPTICAL SYSTEM.............n....eeeeernnnvareerr reee enero rnaanara renacer aan arranenenenenanrnereeeeeanararemes 2-1
DISASSEMBLY SE 3-1
OPERATING CONTROLS AND FUNCTIONS -.................... een nenannannnnararneaninaareneaten aran rete nearecaenaararecanenaremenema 4-1
REMOTE CONTROL OPERATION ..........………rrrrecesreareneanranenanan rene canan ra nanare conne can aananna pee araa nana aena nana aaaa ne 5-1
RO SE 6-1
SCHEMATIC DIAGRAMS / CBA'S AND TEST POINTS cocoate a nene erenenanacenereeaceeeeeeaeeececene 7-1
N SEEN 8-1
WIRING DIAGRAM. EEE 9-1
CIRCUIT DESCRIPTION EEE ee 10-1
TROUBLESHOOTING …..…..……rerresecsrecesranareereneananre era near eee naan ea anne nee ee Anar e ee sea aan care eeanaana nana era nee nn aa ane RER ana 11-1
SYSTEM CONTROL TIMING CHART Terre RER RAR RER ER RR EEE REES aaa nana cree eee na ananana nana rene nee ae 12-1
IC PIN FUNCTION......….……arrossrrennsanennaneneenaearenrreneesananee same nana sen enae nee aa ane annee naa ne nee ne aana nee aaa ren ana ne en an ana na ane 13-1
LEAD IDENTIFICATIONS eee eee eee eee sara nee nrene nana ee sran nee ren een ann ne nar ane eaan sean en R EEE R RR RR R BEER RER 14-1
EXPLODED VIEWS
0710101 rear rararrenaearaneonernennaarenanan a narenaaaaneneraanaanaanttaane nn aueanearanenat naa nereeanarecea 15-1
Mechanism VIEW EN 15-2
PACKING .…....….....rreseeecececreacansarsennan O 15-3
MECHANICAL PARTS LIST …......…..………rorasorarensansenmranransrerensareneara ren uaanenenan eau nra ne anne nana eee an eee anaa pc ana nee ana nan era s 16-1
ELECTRICAL PARTS LIST ecient erste reteset eerste sees eer ease ee ae ce cenreneeeeaneserenerenannecerenane avan 00e 17-1
SPECIFICATIONS
ITEM CONDITIONS UNIT NOMINAL LIMIT REMARKS
S/N ratio (JIS-Average) dB 90 80
(Flat-Average) dB 85 75
Channel separation 1 kHz
2 (Use dB 81 75
B. P. Filter)
3 | Channel balance 1 kHz dB -- <2
4 | Frequency responce 20 Hz-20 kHz dB +2 +3.0 0 dB=1 kHz
De-emphasis 1 kHz -0.37 +1.0
5 5 kHz dB -4.53 +2.0
16 kHz -9.06 2.0
Harmonic distortion 1 kHz | 20 kHz
6 % 0.05 0.07 (Use
| L. P. Filter)
Output voltage 1 kHz \/ 1.2 +0.4
FF/FB dB -12 —
Playability Wedge um 900 600
о | 68 Disc-T0D-7258 | Black doi um 800 600
Finger print Does not hang up or jump
10 | Eccentricity um 70
11 | Vertical deviation um 500
12 | Shock g 50
13 | Dynamic range dB 85
NOTES:
1. All Items are measured without pre-emphasis unless otherwise specified.
2. Test disc : SONY YEDS-7 , TCD-712, TCD-725B, TCD-732RA
3. Power supply: AC120 V 60 Hz
4. Load imp.: 100 K ohm
5. Room ambient temperature : +25 °C
1-1
E7742SP
INSTRUCTION FOR OPTICAL SYSTEM
Pickup
Electrostatic breakdown of the laser diode in the optical
system block may occur to a potential difference caused
by electrostatic charge accumulated on cloth, human
body etc. during unpacking or repair work.
1.Short the copper pattern of pickup unit by solder
before remove connector from it. (See Fig. 1)
2. Remove the solder from copper pattern of pickup
unit after connector is connected. (See Fig. 1)
3. Ground for Human Body
Be sure to wear a grounding band (1MQ) that is
properly grounded to remove any static electricity
that may be charged on the body. (See Fig. 2)
4. Ground Work Bench
Be sure to place a conductive sheet (1MQ) or copper
plate with proper grounding on the work bench or
other surface on which the pickup is to be placed.
(See Fig. 2)
5.Since the static electricity charge on the cloth will
not escape through the body grounding band, be
careful to avoid contact of the pickup with cloth.
Note : Laser diodes are so susceptible to damage from
static electricity that even if a static discharge does not
ruin the diode, it can shorten its life or cause it to work
improperly.
Laser Diode
Precautions for checking beam emission of Laser
Diode
Laser diode emits laser beam through object lens and
reflection beam makes focusing action to the pick up
unit.
Therefore, keep your eyes at least 30 cm away from the
object lens when the laser diode is on.
[Operation Check Method for Laser Diode and Fo-
cus Search Function]
When the POWER switch is turned ON after the chuck-
ing arm is removed, observe the object lens confirm that
the following operations are performed properly.
(The optical system block should be at the lead-in area
position when it is checked at this time.)
1. The disc table should be at the innermost position
after the chucking arm is removed.
2. The diffused light of the beam can be seen when unit
in the focused mode.
3. This works only if there is a disc on the tray, then just
before the disk motor starts to spin, remove the disc
from the tray. The pick-up unit will move in&out once
then the lens moves up and down 2 to 3 times.
2-1
Pickup
o
PCB
(Copper
—— Pattern
Side)
Fig. 1
< CORRECT >
Grounding band
Fig. 2
< INCORRECT >
Fig. 3
CD-SFTY4
Operating Instructions for
CD Section
1. Supply 120 VAC to the unit.
2. Turn on the power and play back the CD.
3. Mechanism operation:
1) Feed operation
When you set the innermost limit switch to off, the
feed motor moves the pickup to the innermost
track position to turn on the limit switch, then it
stops.
2) Then the pickup starts focusing.
4. Laser Pickup operation (Limit SW = ON):
1) If no disc is loaded, the pickup does not start the
focus search.
2) If a disc is loaded, the pickup focuses try and the
focus servo turns on. The disc motor starts rotat-
ing and the disk motor servo turns on.
The pickup reads the read-in data and indicates
the starting tracks on a disc.
Mechanism Description
Summary of the Mechanical Operation
When the disc sensor detects one cycle the rotation,
rotary motor turns counterclockwise so that the tray for
the disc position number at the chucking position is
positioned facing front. Then the loading motor turns
clockwise to open the slide tray, until the OPEN switch
turns on.
When you press OPEN/CLOSE after you load the disc,
the loading motor turns counterclockwise until the
CLOSE switch turns on to close the slide tray. Then,
the rotary tray turns clockwise until the disc sensor
detects the disc, and the chucking sensor detects the
stop position. Then the loading motor turns counter-
clockwise to move the pickup unit upward until the UP
switch turns on.
A. Moving Up Motion of the Pickup Unit
1. The loading motor turns clockwise.
2. The motion gear turns clockwise by the movement
of the loading pulley and loading gear.
3. The chucking turntable moves upward.
4. The pickup unit goes up along the cam gutter of the
chucking rack.
5. The open/up switch turns on by the signal from the
up position detector on the motion gear.
6. The loading motor stops.
B. Moving Down Motion of the Pickup
Unit
1. The loading motor turns counterclockwise.
2. The motion gear turns counterclockwise by the
movement of the loading pulley and loading gear.
3. The chucking turntable moves counterclockwise.
4. The pickup unit goes down along the cam gutter of
the chucking rack.
5. The down switch of the pickup unit turns on.
6. The loading motor stops.
C. Checking if a Disc is Loaded or Not
1. The rotary motor turns.
2. The rotary tray turns in the same direction as the
rotary motor by the movement of the worm pulley
and rotary gear.
3. The disc sensor detects the disc position number by
the number of holes.
4. The disc sensor checks if a disc is loaded through
the disc detection hole.
5. The chucking sensor detects the chucking position
through the slit on the rotary tray.
6. The rotary motor stops when the ‘chucking rack is
located at the chucking position.
D. Opening the Slide Tray
1. The loading motor turns clockwise.
2. The motion gear turns clockwise by the movement
of the loading pulley and loading gear.
3. The motion gear meshes with the rack of the slide
tray.
4. The slide tray moves forward.
5. The open/up switch is turned on by the open detec-
tor on the motion gear.
6. The slide tray stops.
E. Closing the Slide Tray
1. The loading motor turns counterclockwise.
2. The motion gear turns counterclockwise by the
movement of the loading pulley and loading gear.
3. The slide tray moves backward.
4. The close switch is turned on by the rack head of the
slide tray.
5. The loading motor stops.
CD-SFTY4
DISASSEMBLY INSTRUCTIONS
Disassembly Flowchart
This flowchart indicates the disassembly steps to ac-
cess the item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and dress
the cables as they were.
[1] Top Cover
J
[2] Front Assembly,
Open/Close CBA
J
[3] Mechanism [5] Main CBA
Assembly
|
[4] Slide Tray
J
[6] Pickup Unit
Disassembly Method
Removal
Remove/
Step/ я
Loc. | Рая | Fig. | Release
Мо. Note
No. Unplug/
Un-clamp/
De-solder
[1] | Top cover |Fig. 15 (S-1) 1
Front , A (НН),
assembly, 2 (5-3)
le] Open/Close Fig. 2 2
PCB
Mechanism | e; 4 (5-4)
Bl | assembly | F'9-3| Stopper 3
(CN-1), (CN-2),
[4] | Slide Tray | Fig. 4| (CN-3), (CN-5), 4
Motor Pulley
3 (S-6), 2 (S-5),
(CN-4), (CN-10),
[5] | Main PCB | Fig. 5| Tab, Belt, 5
Screw with
washer
[6] | Pickup Unit | Fig. 6 | (SW-1) 6
J | J J |
D @ © @ ®
Notes :
@. Order of steps in procedure. When reassembling,
follow the steps in reverse order.
These numbers are also used as the identification
(location) number of parts in figures.
O), Parts to be removed or installed.
O), Fig. No. showing procedure or part location.
OD. Identification of part to be removed, unhooked, un-
locked, released, unplugged, unclamped, or de-soi-
dered.
S=Screw, *=Unhook, unlock, release, unplug, or
de-solder
5 (S-1) = 5 screws (5-1), (CN1) = connector (CN1)
8 (H-1) = 8 hooks (H-1).
©. Refer to numbered sections on the following pages.
E7742DC
1. Top Cover Removal 3. Mechanism Assembly Removal
1. Remove 5 screws (S-1). (Fig. 1) 1. Remove the 4 screws (S-4). (Fig. 3)
2. Unhook bottom edges of both sides of the Top Cover 2. Remove both stoppers. (Fig. 3)
first, then pivot the Top Cover up at the rear.
3. To re-install, reverse the above procedure.
Stopper © | Stopper
sal > 5-4
< Rear Side > < Front View >
Fig. 1
Fig. 3
2. Front Assembly , Open/Close PCB
Removal 4. Slide Tray Removal
1. Remove the Top Cover. 1. Pull open the slide tray in the direction shown by the
arrow while turning the motor pulley counterclock-
2. Remove 2 screws (S-2). (Fig. 2
у ws (5-2). (Fig. 2) wise little by little, as viewed from the top of the unit,
3.Unfasten 6 hooks (H-1) from the cabinet and then until you feel a slight catch as the Slide Tray re-
slide the Front Assembly out. leases.
4.Remove chassis holder from the Front Panel. 2. Gently slide the Slide Tray to the front of the set until
5. Remove 2 screws (S-3) from the Open/Close it stops, then pull it up to remove it.
CBA. 3. Disconnect connectors (CN-1, CN-2, CN-3, CN-5).
Then the Open/Close CBA can be removed. (Fig. 4)
6. To reinstall, reverse the above procedure. 4. To reinstall, reverse the above procedure.
CN-2 CN-3
< Front Side > Pulley
Fig. 4
Fig. 2
3-2 E7742DC
5. Main PCB Removal
Note: Follow steps 1 thru 5 before step 6 is attempted.
1. Remove 3 screws (S-6) and the belt. (Fig. 5)
2.Remove the screw with the washer that holds the
motor down and the belt from the motor.
3. Remove 2 screws (S-5). Lift up the RCA Jack CBA.
(Fig. 5)
4. Push the tab to the left so it will not be over the Main
CBA.
5. Disconnect connectors (CN4 and CN10) (Fig. 5)
6.Lift the Main CBA in the direction shown by the
arrow.
7. To reinstall, reverse the above procedure.
RCA Jack CBA
< Front Side > CN4 with Washer
Fig. 5
6. Pickup Unit Removal
Note: Be sure the Pickup Unit is in the down position
and follow steps 1 thru 4 before step 6 is attempted.
1.Remove the screw with the washer (SW-1). (Fig. 6)
2. Pull up the Pick up Unit.
3. To reinstall, reverse the above procedure.
(Front)
< As viewed from bottom of Slide Tray >
Fig. 6
E7742DC
OPERATING CONTROLS AND FUNCTIONS
—FRONT VIEW—
OPEN / CLOSE
—9
DISC SKIP
POWER [ y |] SKIP PLAY / m
“LL = | Г
2 3 4 5 6 7
—REAR VIEW—
10
11
OUTPUT
№
О!
UM
1. Rotary Disc Tray
2.POWER button- To turn power on and off.
3. REMOTE SENSOR window- Receives infrared sig-
nals from the remote control unit.
4. Display
5. TRACK SKIP << button and »Pi button- Press
one of these buttons in the stop or play mode to
Select a desired track number on the disc. Each time
the buttons are pressed, the track moves forward or
backward one track.
6.PLAY/PAUSE D / II button- Press during the
playback mode to suspend play.
Press during stop or pause mode to start play.
4-1
L uu
7. STOP IM button- Press to stop playback. When
pressed, the player stops all operations.
8. DISC SKIP button- Press to select disc for playback
or programming from 1 to 5.
9. OPEN/CLOSE button- Press to open the disc tray.
Press again to close the tray.
10. AC Power Cord- Connect to a 120V AC/ 60 Hz
power source.
11. OUTPUT jacks- Connect the stereo audio cable to
the CD or AUX input jacks of your receiver or ampli-
fier.
E77421B
REMOTE CONTROL OPERATION
1. DISPLAY button- Press to select the desired dis-
play mode: (ELAPSED) TIME or (MUSIC) TRACK
NO.
2. DISC NUMBER buttons- Press to select disc for
playback or programming from 1 to 5.
3. TRACK NUMBER buttons- Press to play or pro-
gram any track.
4. TRACK SKIP button- Press to skip to previous
tracks or forward to other tracks.
5. SEARCH PP button and << button- Press and
hold one of these buttons in the play mode to search
a desired part of the track forward or backward.
6.STOP button-Press to stop playback. When
pressed, the player stops all operations.
7.PLAY/PAUSE » / 11 button- Press during the
playback mode to suspend play.
Press during stop or pause mode to start play.
8. RANDOM button- Allows random track playback.
9. REPEAT button- Press to select the repeat mode,
either REPEAT ALL, REPEAT ONE, or OFF.
10. DISC SKIP button- Press to select desired disc play
or program.
11. STORE button- Press to store selected disc and
track during programming.
12.PROG. button- Press to initiate programming of
disc and tracks, to be played in any desired order.
5-1
_—
= 12
DISPLAY PROG. TORE
1e 11
DISCEB
O DO
SKIP
S——-m—10
RACK IB an
O DO
a
O DO Q
El El hereaY
oO oO ol 8
0; RANDO
= 7
a >-PLAY/PAUSEI >>!
& Eye 6
Parts No. : N9170UD
E7742IBR
System Control Block Diagram
BLOCK DIAGRAMS
I" e и =SMD
"TWF"= TROUBLESHOOTING WAVEFORMS.
REFER TO PAGES 11-1 THROUGH 11-3.
® 1С401 (SYSTEM CONTROL MICROPROCESSOR)
+5V
SW402 SW401
CLOSE OPEN я CN4 +
—o—5 1 | CLOSE . »(37,
6 2 | OPEN
3 | GND »(38
4 | GND +
IC403
M401X
| LOADING (MOTOR DRIVER)
MOTOR Q409.Q410 —
DRIVE 7 > 9
6) (es,
I Q411
SW403 Q405.Q406 5 a
UP/DOWN DRIVE 1 + = < ©
2 63
С) [O
DOWN \ UP » CN5
1 | END
2 | GND + SV
3 | ROTARY-M
4 | ÜP
5 | DOWN =
6 | GND — ¿ »(36,
7 | +5V к
. . . . 8 | DISK Ge
( | 9 | CHUCK »(40
" CHUCK :
| PH | SENSOR :
© | U701
| (9) : REMOTE
Q901 | DISC | CONTROL »(62
y SENSOR : i RECEIVER
SENSOR CBA | `
KEY MATRIX(SW1 - SW5)
OUT | KEY KEY KEY „©
: IN OUTO | OUT1 OUT 2 Nos
| | OPEN/ ><
| KEY INO CLOSE e
>70
KEYIN1| — | — | sTop
KEYIN2| —— | up PLAY 7
| DISC - У
KEY IN3 | skip DOWN @9
MAIN CBA
CLOSE
OPEN
LOADING MOTOR(+)
LOADING MOTOR(-)
ROTARY MOTOR(+)
ROTARY MOTOR(-)
UP
DOWN
DISC SENSOR
CHUCK SENSOR
REMOCON
KEY IN O
KEY IN 1
KEY IN 2
KEY IN 3
KEY OUT O
KEY OUT 1
KEY OUT 2
с ОФ © = —. © = © —.
O G) G GC) © 5
о с В оо № =
X-IN
X-OUT
PUSW
SENS2
SUB Q
D-MUTE-H
SQCK
SCOR
DSP-DATA
DSP-XLT
DSP-CLK
SENS
GFS
FOCUS OK
A-MUTE-L
RESET-L
[—
ONE 8
REP
G3 G
DISC TRACK | MIN
G5 G6
PROG. NO. / SEC
© ©
ALL O ©) ®
3,
X401 I
74 4 19MHz
72 'OSC
E SUBQ
46) Bayo
A E № :
ну DN
22 DSP-DATA
= > DSP XLT | FROMTO
52)» AL! yo | SERVO/DIGITAL SIGNAL"
E > DSP-CLK | | | PROCESS BLOCK DIAGRAM
55 SENS, O в
574 GFS O
FOCUS OK _
42) +o ,
RESET-L,
hw.
я те > »o) FROM/TO AUDIO/POWER *
59> - =»0 | SUPPLY BLOCK DIAGRAM
1C402 :
32 RESET +5V
6-2 E7742BLS
Servo/Digital Signal Process Block-Diagram
"TWF"= TROUBLESHOOTING WAVEFORMS.
€ DATA(AUDIO) SIGNAL {m Focus SERVO SIGNAL C< FEED SERVO SIGNAL 42 DISC SERVO SIGNAL E TRACKING SERVO SIGNAL REFER TO PAGES 11-1 THROUGH 11-3.
"se" =SMD , , . . ‚ , , , J Ce _ J o i J _ | J _— , , LS. , J /
| SENS 2 \
X1 NOTE: THESE PARTS ARE INCLUDED | FOCUS OK”
IN THE UN-1(CD-UNIT), | 1C501 (SERVO PROCESSOR) RESET-L
THEREFORE ARE NOT IN THE | Focus 4+0 :
MECHANICAL PARTS LIST. | "OK AMP TRY IC502 (DIGITAL SIGNAL PROCESSOR) |
11/2 VCC O SQCK, |
| ML > ILL DATA REGISTER HL PR e Y — sue а |
TO , INPUT SHIFT REGISTER — TO 23 >(10 © FROM/TO ‘
1/2 VCC TIL ADDRESS DECODER TTL (22 (11 » SERVO SYSTEM CONTROL
о SENS SELECTOR AUTO > CPU k BLOCK DIAGRAM
: > OUTPUT DECODER (TTL +21 79) RESET(L) | SEQUENCER VF
MIRROR ; то 129 (à , |
à A
we ||} EE EN fan G3
| FOCUS | |TRACKING| | E-F <+{18)< (14
а | BIAS GAIN BALANCE Ш I
WINDOW | | WINDOW | | WINDOW
COMP. | |COMP. COMP.
À
A Teo *
: a TP6 то GFS, _
— 3 LT A _D-MUTE-4
я O ‘ Г
. 3) |-— |
*1 UN-1(CD-UNIT) | —e LAZER POW |
pemmsEEssssmSNassssssmsssssssssssssas . ! CONTROL N » 33 Gn > ASYMMETRY ERROR .
: —]]£ | 69] CORRECTOR CORRECTOR |
( PICK-UP UNIT \ в Тема вт +
. - E ce | DIGITAL | | EFM D/A
: GND 1 a COMP. PLL DEMOD. VF
E GND 2 = ТР? ‘
Pos | IF 3 EX 16K |
B|D l PD2 4 > г 671 Focus AS 73 —e RAM |
€ . A ERROR AMP
: ALC PD1 5 = 6, [>> | + <a = |
: Е 6 = ‘
: F3 LPF
о Е К 7 Hwy O+5V 38 [> TRACKING > |
N я 41) — ® +—O
| : | 69) > ERROR AMP he
ol : ATSC FEY |
: | ТЕЗ Ш — WINDOW («234 | TE N f
a CN? Q508, TEY TEX COMP. SERIAL
1С504 e
: | FOE | TR TRO) 2207 —— ? TRACKING TZC Y И > |
р TR (+) 2 DRIVE}(7 5 —(123}< — PHASE COMP comp. 144 1 К |
: FO (+) 3 TP7 Y
| FO (-) 4|— Q506, C505 = i TEO OVER
: — GND 5 — 1 Q507 —— FOCUS ma SAMPLING |
ee PD 677 DRIVE 1 AMP 3 5 — «—<a у DIGITAL "
0. LE) “a A o AMP | "© PHASE COMP. FILTER |
HE LD 8 +5V 0502 13 |
NI DA Q503 ps e 3RD ORDER |
- - - AMP < NOISE FILTER TO AUDIO |
; ——d to DRIVE} CAMP IS RS 2 /POWER SUPPLY |
: ( MOTORCBA \ i BLOCK DIAGRAM |
| | CN
M501 | Q504, |505 IC506 70 (65
o] DISC GND 1 0505 — CH — DIGITAL l
MOTOR DISC MOTOR | 2 +a DRIVE} (7) AMP |5 AMP 2 @ EE CL
GND 3} /
: | oe PUSW 4
| FEED Г М) FEED MOTOR | 5 | <#- PUSH) TO SYSTEM CONTROL :
: MOTOR GND 6 1 ~~) BLOCK DIAGRAM
К! SW501 | Eo
5 PICK-UP | .
: LIMIT SW . J
MnenmaneaaaaUnamanaoamanamnanane. : 6-3 6-4 E7742BLD
Audio/Power Supply Block Diagram
< DATA(AUDIO) SIGNAL
f POWER SUPPLY CBA | Г MAIN CBA
A | ! A
B-10 A T801 |
POWER
AC CORD CN10 W6 —--., D801 - D804
АСМ |6 O го о BRIDGE
ACIN |5 5 )——o— 6+ RECTIFIER
GND 4
| | -30V 3 3
AJ F1 2 2
Ве E 16
и LC | Q801
| |
1
J | N
| +5V
{ RCA JACK CBA |! |
| Q105
: (MUTE-ON) / L-MUTE-L
JK1 <4 R-MUTE-L * | /DIGITAL SIGNAL
: A-OUT : AUDIO/A) ** | PROCESS BLOCK
(L) o 2 —@ (A) +0 | DIAGRAM
| i
| | Q102 +5V
I | (MUTE-ON) Q205
| . (MUTE-ON)
I JK1
A-OUT
(R) ?
| 7 y
Q202
(MUTE-ON)
L AMUTE-L | ,\ FROM SYSTEM
ES Q603 GFS Ñ CONTROL BLOCK
MUTE-ON
( ) 0602 DIAGRAM
| (MUTE-ON)
| Q601
. (P-ON-ON)
6-5 E7742BLA
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS
Standard Notes Notes:
WARNING 1. Do not use the part number shown on these draw-
| ings for ordering. The correct part number is shown
Many electrical and mechanical parts in this chassis in the parts list, and may be slightly different or
have special characteristics. These characteristics amended since these drawings were prepared.
often pass unnoticed and the protection afforded by 2. To maintain original function and reliability of re-
them cannot necessarily be obtained by using replace- paired units, use only original replacement parts
ment components rated for higher voltage, wattage, etc. which are listed with their part numbers in the parts
Replacement parts that have these special safety char- list section of the service manual.
acteristics are identified in this manual and its supple-
ments; electrical components having such features are 3. Prefix symbol "CN" means “connector” (can discon-
identified by the mark " À " in the schematic diagram nect and reconnect). НЕ
and the parts list. Before replacing any of these compo- Prefix symbol "W" means "wire-solder holes of the
nents, read the parts list in this manual carefully. The PCB" (wire is soldered directly).
use of substitute replacement parts that do not havethe 4. Ном to read converged lines.
same safety characteristics as specified in the parts list 1-D3 +
may create shock, fire, or other hazards t_ 3 ren
О ; / Distinction Area —------:AREA D3-71
| a Ш | | Line Number 2 AREA El
* Broken Ling: cs» eo esas a» casas (1 to 3 digits) I [оз
Capacitor Temperature Markings Examples: АТВ | со |
Mark Capacity Standard | Temperature (1). 1-03" means that line number "1" goes to
change rate | temperature range area "D3.
(B) +10% 20°C —25-+85% (2). "1-B1" means that line number "1" goes to
(F) | +30-80% 20°C | -25-+85°C A a В ‚ Adicated in oh
. All resistance values are indicated in ohms
(SA) +15% 20°C — | -25-+85% A '
(Y) +22.5% 20°C 25-+85°C 10 TO).
= Ы 6. Resistor wattages are 1/6W unless otherwise speci-
fied.
7. All capacitance values are indicated in uF
Capacitors and transistors are represented by the (P=10"°yF).
following symbols. 8. All voltages are DC voltages unless otherwise speci-
fied.
< PCB Symbols >
y 9. Voltage indications for PLAY and STOP modes on
(Top View) (Bottom View) the schematics are as shown below.
+
= . Electrolytic Capacitor
на PLAY mode
(Unit: Volt) 50 4 STOP mode
(Bottom View) (25)
The same vorage or Indicates that the voltage
. Transistor or Digital Transistor both PLAY & STOP modes is not consistent here.
Е С В
| < Schematic Diagram Symbols >
(Top View) (Top View)
Digital T ist
NPN Transistor PNP Transistor \gital Transistor
e = ЕСВ æÆ | <= “E )
(Top View) PN |
O) NPN Digital Transistor QA) Transistor”. — ST 0
ECB ECB
7-1 SCNT-P2
Main 1/2 Schematic Diagram
Voltage indications for PLAY and STOP modes on
the Schematic Diagrams are as shown below:
aires Data(Audio) Signal ---—--— Feed Servo Signal MAIN 1/2
PLAYMODE e ; REF. NO. | POSITION
These parts are included in the UN-1(CD-UNIT), 2) a Focus Servo Signal --------- Tracking Servo Signal cs
Therefore are not in the mechanical parts list. 4 " 25) а ns. co etn i оо CY} с Si | IC501 C-3
THE SAME VOLTAGE FOR INDICATES THAT THE VOLTAGE №6 oro gna IC502 En
BOTH PLAY 4 STOP MODES. IS NOT CONSISTENT HERE, 10504 C-2
IC505 C-3
IC506 D-3
TRANSISTORS
[TT LD Q501 D-5
0502 B-1
#4 UN-1 (CD-UNIT) : PO Sa =
¡a | qe А ав Q504 B-3
Im = т т о— = — 1 | Pass : Q505 B-2
¡MOTOR CBA || | a E mm
; : Q507 B-2
| me Q508 B-2
5 : PICK-UP Sa >
fr TEST POINTS
| ей ть TP1 C-3
EC TP2 C-4
TP3 D-3
TP4 D-3
N TP5 B-3
TP6 D-5
Dias aa À TP7 C-4
aia = TP8 B5
| TLC UP | CONNECTORS
СМ B5
FO 2 CN2 B-4
CN3 B4
VOD XRST GND VDD
LIL DATA REGISTER
INPUT SHIFT REGISTER
DECODER
ADORESS
SENS SELECTOR
QUTPUT DECODER
TSC WINDOW COMP.
COMP.
Com.
-B
1-4
FG1-4
—— — OU OO Or OO Or = =
Ä
/
|
——-
3 |
2.9 | 2.4 | 2. 4 | 0.В | 2. 4! 2. 4
IC505 NM4558LD [OP AMP]
DIGITAL PLL
GND
4
vec
TEST TESI GND CTLV VOD
0.5
1.9 | 1.9 0. 5-0. 719.0
(ol | (0) || 10) 9)
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100 a
L=MUTE-L
1C504 NUM4558LD [OP AMP)
0/1 /[email protected]
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MAIN CBA
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7-2 73 74 E7742SCM1
>
: FL701 MATRIX CHART
Main 2/2 Schematic Diagram Voltage indications for PLAY and STOP modes on
the Schematic Diagrams are as shown below: Data(Audio) Signal — =-——=-— Feed Servo Signal
*2 e es parts list MODE TT TTT Focus Servo Signal --------- Tracking Servo Signal
50 ~ 50 STOP MODE —l a ee ee | |
à lea Disc Servo Signal
THE SAME VOLTAGE FOR INDICATES THAT THE VOLTAGE
BOTH PLAY & STOP MODES. ISNOTCONSISTENT HERE. 00000 se
неее неее еее НН ен
= (EE) д |
+10\ 9
1
= 4688 79 : : п | — | Disc | TRACK | ММ _[PRoGNO.| SEC
PTY 1 e | 6598. y paga deL ai E
== TE ope E e o 18 JE 0 os os PE nm O O O
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IN
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= =. 64/8 /@-/8/@ "I
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| | 2004354 v| | a = a| © ~ a = & = = 0
CONTROL C40) + <| élos «| o| “| + “| < a | i i '
RECEIVER 0-034] 7
J 40) (35) (38) (36) (35) (34) (33) (32) (31) (30) (29) (28) (27) @5) (25) 18242 8998 ° К уса
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7-5 7-6 7-7 E7742SCM2
2 /4T-
Main CBA Top View
MAIN CBA
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7-8 7-9 7-10 BE7742F01001-1
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7-12 7-13 BE7742F01001-1
RCA Jack CBA Top View
№
[о i <
4
62
0ICI
WF5 WF5
AUDIO(R) — AUDIO(L)
A B
Sensor CBA Top View
ROSES
sosssseccedP:L-
RCA Jack CBA Bottom View
EAN Y
à e
A Р
EERE В
BE7742F01001-2
ensor CBA Bottom View
EE
¡me
9
CNE
BE7742F01001-3
‘Open/Close SW CBA Bottom View
Open/Close SW CBA Top View
2 2
1 1
BE7742F01001
-4
A B B A
BE7742F01001-4
Power Supply CBA Top View ower Supply CBA Bottom View
|- 20010420LL38 2
a
Eu
TORES
BE7707F01002-1
WAVEFORMS
WF1
FOCUS
ERROR
TP1
10 mVp-p/DIV
1 ms/DIV
WF2
| TRACKING
| ERROR
th dns LI
| TP7
ny 20mV/DIV
1 ms/DIV
WF3
EYE
PATTERN
IC501
PIN 31
500 mV/DIV
5 us/DIV
WF 4
À MHz
CLOCK
1С401
PIN 72
2 V/DIV
0.1 ps/DIV
WF5
AUDIO
LINE
OUTPUT
1 V/DIV
o
0.2 ms/DiIV
* TWF 6-TWF 11 = REFER TO PAGE 11-3 [ TROUBLESHOOTING ]
8-1
E7742WF
WIRING DIAGRAM
X1 NOTE: THESE PARTS ARE INCLUDED IN THE UN-1(CD-UNIT),
1 THEREFORE ARE NOT IN THE MECHANICAL PARTS LIST.
UN-1 (CD-UNIT)
( а N
a |
,
4 MOTOR CBA |
. CN1
: GND 1 We CN10
: DISC MOTOR | 2 ох 1]F2
: GND 3 2|F1
PUSW 4 (3) 3 | -sov A
FEED MOTOR | 5 5 4| GND car CORD
GND 6 5| ACIN
: ) ; 6 6| AC IN
PO POWER SUPPLY CBA
: PICK-UP UNIT a : Jene (BE7707F01002-1) |
ТВ © 1 \- J
: TR (+ 2
FO (+) 3
FO (-) 4
GND 5
PD 6 в
: VR 7
LD 8
; : AUDIO
: : CN3 ws I OUT(L)
: GND 1] 1
; GND 2
: E 3 MAIN CBA 2 >
: 2
= = (BE7742F01001-1) | AUDIO
: E 5 OUT(R)
K 7
NN J ; RCA JACK CBA
: : (BE7742F01001-2)
eunnsnsnesnsanmennssa=nsuseuauueuessnsense=nsussnsennse==s=====sss;ssossznause #
SW401
[OPEN | CN4 .
[cLosEl —5 1 | CLOSE
oo—— » | OPEN
3 | GND
4 | GND
M402 (7 N
ROTARY MOTOR
M CN5
(7 11 GND
>| GND
3 | ROTARY-M ws
SW403 = 4 | UP
| o—————1 5 | DOWN
[UP/DOWN | DOWN = емо
7 7 | +5V
8 8 | DISC
9 9 | CHUCK OPEN/CLOSE SW CBA
SENSOR CBA (BE7742F01001-4)
\_ (BE7742F01001-3)
9-1 | 9-2 E7742WI
CIRCUIT DESCRIPTION
Compact Disc
EFM Signal
Detected
Signal
Laser
Beam
Optical System ) RF+SSP+Servo
Data Processor
(IC502)
Block Control (IC501)
A
| Power Drive
(IC504, IC505,
Q502, Q503, Q504, Q505
Q506, Q507, (508, Q509)
У
» LINE OUT
У
Display and Keys kl ) 18201) Control € Conan Control
The figure above shows the system configuration of this
changer. Read the following for a general description of
the operation in the play mode.
The signals detected from the disc with a three-beam
laser pickup are inputs to the RF Amp. and SSP (Servo
Signal Processor) IC501. Analog addition/subtraction
processing is made and the resulting EFM (Eight-to-four
Modulation) that include audio information are sent to
the data processor IC502. IC502 also outputs synchro-
nous clock and focus and tracking error signals, which
are applied to the servo control IC501. The IC outputs
phase correction data and synchronous clock extracted
from the EFM signals.
|C502 executes the digital processing for EFM de-
modulation, and de-interleave. Error correction is done
and 1C501 outputs audio data that contains audio infor-
mation only. In cluded 1C502 converts the signals to
analog audio data and outputs it to the line out.
10-1
The focus and tracking error signals generated by 1С501
are input to the power drive circuit (IC504, 1C505, Q506,
Q507, Q508, and Q509) after the phase compensation.
The signals are amplified there and provided to the
pickup focus and tracking actuators to control the laser
beam position.
IC501 also generates the control signals for constant
linear velocity and pickup position. The signals are
processed through the low-pass filter and input to
IC504, 1C505, Q502, Q503, Q504, Q505 which ampli-
fies the signals and outputs to drive the disc and pickup
feed motors for a constant linear velocity and exact
positioning of the pickup.
{C401 controls the changer's operation according to the
information input by the operation keys; it processes the
track detection, controls the special functions -- ASMS,
pause, repeat, and programmed play -- and displays the
changer operation status and track number/elapsed
time.
E7742CD
Main Section
TROUBLESHOOTING
Pickup moves to the inner No Check the voltage as follows
most position when the Pp IC501 at pins 10, 55, 72 +5V
power is on. Q502, 504, 506, 508 at Col. +10V
Q503, 505, 507, 509 at Col. -10V
Yes
y
Check if pickup SW501 is | No )
activated
К
Check if close SW402 is | No )
activated
ve
У
Focus search works No Check if output pulse signal No
correctly ) at pins 72, 74 of 1С401 is as ——»
shown in TWF. 6.
Yes
(The optical system Yes
block should be in the
lead-in area when Check the laser power | NO
SW501 is on.) output it should be about
0.1mW
ye
Check the output signal at| No р
IC501 pin 48 (TWF.7)
Yes
У
Check the output signal at| NO р
IC505 pin 1.
ve
Does the focus coil (actuator)| No >
moves up and down correctly
У
Disc motor rotates No Check the output signal at 1С502 pin 21.
correctly. P| Check the output signal at Q504, 505 at Emit.
®
No
Defective power
supply circuit
Defective pickup
SW501
Defective close
SW402
Defective 1C401
Check if laser
power supply circuit
works correctly
No Defective laser
power supply circuit
Yes
Defective pickup
Defective IC501
Defective C505
Defective pickup
Check the output signal at IC505 pin 7. (TWF. 8)
No
Defective 1C502, 505
Q504 or Q505.
Iz
| Defective disc motor mechanism. |
E//42TR
Total music number is displayed.
(Lead in data is correct.)
К
Search for music selection
works correctly.
No
Sound output is correct. | №
No > Defective display
circuit
No Check if E-F Balance No
— —» Re-adjustment
adjustment is made correctly.
le
Check the output signal at
J45 RF. (TWF.9)
No
——B>/ Defective 1C501
| Check the output signal at pin 41
of IC502. (TWF.10)
N
|" 3! Defective 1C502
le
Check the output signal at pins 67, | No
74 of 1C502.
(D/A Converter) (TWF.11)
— | Defective IC502
Je
Check the voltage at the base of
Q102, Q202 it should be -5V.
(Mode: PLAY)
No
——Pp{ Defective mute circuit.
=
Sound output is correct.
11-2
E7742TR
Pickup Section
Apply the following procedure for troubleshooting to check.
Whether the trouble is in the optical system block.
Check the connection of the connectors (CN3 and CN2) of the optical system block.
К
Turn the power switch on.
Ie
Confirm the setting of the optical system block at the read-in area.
(The optical system block should be in the read-in area when SW501 is on.)
Precaution for visual check.: Do not look directly at the laser beam.
Always keep your eyes at least 1 foot away from the beam.
Confirm the light emission of No
the laser diode and focus —P The fault is in the optical system block.
search operation (2 or 3 times).
=
The optical system block is operating properly without any trouble.
TWF. 6 TWF. 7 TWF. 8
2V/d. 2V / div. 2V / div.
| | |
0.5 us / div. 500 ms / div. 500 ms / div.
TWF. 10 TWF. 11
2V / div.
05V/div У ам.
|| || ||
0.5 ys / div. 0.5 us / div. 0.2 ms / div.
11-3 E7742TR
SYSTEM CONTROL TIMING CHART
Ш
|:
||
F-— HOLON AHYLOH
|
CCE ———————rrT—_———————.— ————— 05 8 Me dw Wm om WW OB EB OE A om TM OB BE A om A mS EE AE Wm SE A = = ое = = = = = = = = = “ле Ё =
| dOSN3S ON OSIG
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| | || | |
| | |
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| | | =
| | | т | Г
een еее} | — | — MS NMOQ
2 ; | | |
5 | | | ; | | |
< — i ea | MS 3010
| |.
| | | о | | ||
TTT nnn EE E EEE TEE TEE ET TE Un Do
В | | | | | ‚|
< | — MS N3dO
| | | | | ONIHOHVIS OSIG NO |
ONIAVIS ONDONHO 9NIH9HYVas — NOILON NOILON NOLLNE NAdO NO
osia 35010 N3do
HIMOd
| 1H3SNI
NO NOLLNg ON 0SIQ LHIASNI SIG
ОМУ №1109 35079
E7742TI
12-1
IC PIN FUNCTION
1С401
Pin No. Signal Name In / Out Function
1 — — No Connection
2 — — No Connection
3 — — No Connection
4 — — No Connection
5 | Out Segment Output
6 g Out Segment Output
7 h Out Segment Output
8 a Out Segment Output
9 | Out Segment Output
10 f Out Segment Output
11 d Out Segment Output
12 e Out Segment Output
13 © Out Segment Output
14 b Out Segment Output
15 — — No Connection
16 — — No Connection
17 — — No Connection
18 — — No Connection
19 — — No Connection
20 — — No Connection
21 — — No Connection
22 — — No Connection
23 G6 Out Grid Output
24 G5 Out Grid Output
25 G4 Out Grid Output
26 G3 Out Grid Output
27 G2 Out Grid Output
28 G1 Out Grid Output
29 SCOR In SCOR (DSP)
30 — — No Connection
31 TEX In +5V Connection
32 RESET - L In RESET
33 — — No Connection
34 VDD In Power Supply +5V
35 DOWN In Chucking Down Switch ( Down ="L")
36 UP In Chucking Up Switch (Up="L")
37 CLOSE In Tray Close Switch (Close ="L")
38 OPEN In Tray Open Switch (Open =" L")
39 DISC SENSOR In Disc Sensor
40 CHUCK SENSOR In Chucking Sensor
41 DSP-RESET — No Connection
42 FOCUS OK In Focus OK
43 — — No Connection
44 SQCK Out SQCK
13-1
E7742IP
Pin No. Signal Name In / Out Function
45 PUSW In Pick Up Innermost Detection Switch
46 SUB Q In SUB Q
47 SENS 2 In Sensor Signal Input
48 — — No Connection
49 S DATA — No Connection
50 SERIAL — No Connection
51 DSP - CLK Out Clock Output
52 DSP - XLT Out Latch Output
53 DSP - DATA Out Data Output
54 D-MUTE-H Out Digital Mute
55 TEST — +5V Connection
56 TEST — +5V Connection
57 GFS In GFS
58 — — No Connection
59 A-MUTE-L Out Audio Mute
60 ROTARY MOTOR ( +) Out Rotary Motor Drive Output
61 SENS In Sensor Signal Input
62 REMOCON In Remote Controller Input
63 ROTARY MOTOR ( -) Out Rotary Motor Drive Output
64 — — No Connection
65 LOADING MOTOR (-) | Out Loading Motor Drive Output
66 LOADING MOTOR (+) | Out Loading Motor Drive Output
67 KEY INO In Key Matrix Signal Input
68 KEY IN 1 In Key Matrix Signal Input
69 KEY IN 2 In Key Matrix Signal Input
70 KEY IN 3 In Key Matrix Signal Input
71 GND In Ground
72 X OUT Out Clock Qutput
73 — — No Connection
74 X IN In Clock Input
75 — — No Connection
76 V FDP In Fluorescent Display Power Supply -30 V
77 KEY OUT 0 Out Key Matrix Signal Output
78 KEY OUT 1 Out Key Matrix Signal Output
79 KEY OUT 2 Out Key Matrix Signal Output
80 — — No Connection
13-2
Е//421Р
PT380F
—
Lil
[111
E : Emitter
C : Collector
NJM4558L
Ww —
ses.
о ==
®» = |
N ==
o
KTC3198
2561815
123
1. Emitter
2. Collector
3. Base
LEAD IDENTIFICATIONS
SLR-932C-20-AB
ah
[ITT
(111
A: Anode
C : Cathode
CXA2542Q
37 CI
48 [Tq
1] 24
CXP50112-725Q
64
41
14-1
GP1S52V
KSA928A
2SD773
25B733
IT] XX >
O ==> uu Um
U —— x
PST600F
KIA7035P
KIA7036P
M
O Hs =
UT
KTC4369
250882
25B772
O
ECB
CXD2589Q
41
20
E/742LE
L-GL
c-GL
1S11 S1dYd 172119313 OL 43438 : S1d Vd OGXGVN Y
(2X37b723)
B1-6
10 -7 M402
ye!
|
MOIA WSIUEYIN
= === === === —— === — NX ————— тн === === == =!
E
7 AN [AN
Г
j
LIEZEN
EXPLODED VIEWS
Cabinet View
*POWER TRANS
MECHANISM ASSY
* MAIN CBA
3
*POWER SWITCH
Nee
* MARKED PARTS : REFER TO ELECTRICAL PARTS LIST
15-3 15-4 (E7742EX1)
PACKING
TAPE TAPE
S—6
TAPE
S—5
XN)
Xx
PACKING TAPE
FRONT SIDE S—9
15-5 E7742PAC
MECHANICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a | Ref. No. Description Part No.
A have special characteristics important to safety. Be- |B-2 CHASSIS HOLDER ORM200364B
fore replacing any of these components, read carefully |B3 STOPPER ORM401519
the product safety notice in this service manual. Don't о ‘ SHIELD ipl й Оооо
degrade the safety of the product through improper serv- |g 4 SHEET B ORM401636
ICING. L1- 1 SCREW, P-TIGHT 1.6X8 TYPE-3 MPMIG080
Ref. No. Description Part No. L1-3 SCREW, B-TIGHT M2X6 BIND + GBMB2060
A-1X FRONT ASSEMBLY Consists of the following: —| ORSAO1955 +5 SCREW, S-TIGHT M2xX4 BIND HEAD: GBMS2040
A- 1 FRONT 0VM202397 L1-7 SCREW, B-TIGHT M2.6X4 BIND + GBMB9040
А.З OPEN BUTTON ORM300536 L1-9 SCREW, P-TIGHT M2.6X8 BIND HEAD+ GBMP9080
A 4 MODE BUTTON ORM300537 Li-11 SCREW, P-TIGHT 3X8 BIND HEAD+ GBMP3080
A-5 STOP BUTTON ORM300538 L1-16 SCREW, P-TIGHT M3X8 WASHER+ GCMP3080
A7 DISPLAY WINDOW ORM300685 L1- 20 SCREW, P-TIGHT M2.6X6 BIND HEAD+ GBMP9060
A-9 DECORATION TAPE ORM401965A Li-21 SCREW, P-TIGHT M2.6X5 WASHER + GCMP9050
L1-25 WASHER 12X3.2XT1 WPM3121
A-2 TRAY PANEL ORM200457 L1- 26 WASHER 14X3.2XT1 WPM3141
A-8 TOP COVER ODM100124A L-1 SCREW, P-TIGHT M3X8 BIND HEAD+ GBKP3080
A-11 A | LABEL, RATING 0VM409023 L-2 SCREW, P-TIGHT 3X8 BIND HEAD+ GBMP3080
A 12 DATE CODE LABEL DG(ID:U) ORMA01993 L-3 SCREW, P-TIGHT 3X12 WASHER HEAD+ | GCMP3120
A 13 LABEL TELEPHONE NUMBER OVM409292 L-4 SCREW, B-TIGHT M3X8 BIND HEAD + GBKB3080
Bi- 1 MAIN CHASSIS CD-780 ORM100167J L-5 WASHER 14X3.2XT1 WPM3141
B1-2 SLIDE TRAY ORM100168 L-6 SCREW, P-TIGHT M3X20 WASHER + GCMP3200
B1-3 ROTARY TRAY ОРМ100169 М 402 MOTOR(LOAD) RF-500FB-14415 1640346
B1-4 MECHA HOLDER CD-780 ORM200331F SW401 | LEAF SWITCH MLS-1 1624205
B1-5 MOTION GEAR ORM200332 SW 402 LEAF SWITCH 1624113
B1-6 GEAR BRACKET ORM300381 SW 403 LEAF SWITCH 1624150
B1-7 GEAR (A) ORM401513 Wi 6P WIRE ASSEMBLY UL1571,AWG28 WX1E7718-001
B1-8 WASHER ORM401740 W2 8P WIRE ASSEMBLY UL1571,AWG30 WX1E7718-002
B1-9 GEAR (B) ORMA01514 W3 SP SHIEID WIRE ASSEMBLY UL2854,AWG30 | WX1E7718-003
B| MOTOR PULLEY Assaar я W5 9P WIRE ASSEMBLY UL1571,AWG28 WX1E7718-008
Bi. 10 BELTL > N RM400460 W4 4P WIRE ASSEMBLY UL1571,AWG26,TC | WX1E7708-005
81.13 MOTOR HOLDER ORMA04547 W 11 1P WIREASSEMBLY UL1671,AWG26,08-1 | WX1E2200-004
B1- 14 PLATE SPRING or ORM401518 UN- 1 CD UNIT Consists of the following: CD-766
rE a cor | |) [em ms
В1- 17 ROLLER ORM401524 - |
Bi-18 ROLLER TIRE ORMADO215 B0-3 GUIDE SHAFT CD-770 ORM401434
B1- 20 ROLLER B ORM401510 B0-5 FEED GEAR ACD-770 ORM401462
81. 0 SHAFT S ORMA01509 BO- 6 FEED GEAR B CD-770 ORM401463
pe ROLLER S ORMAO1507 BO- 7 TURN TABLE CD-770 ORM401464
B1-93 LEVER SPRING ORMAOISITA B0-13 | PU SPACER CD-760 ORM401947
B1-24 | DUMPER RUBBER C ORM401738 CDE-12 | WASHER (A) 455268 24W678
B1- 98 CHUCK ARM ORM00334 Lo- 1 SCREW, SEMS M2X3 PAN + CPM32030
81-27 CHUCK DISK 253-5564 ORM300378 10-2 C-TITE, DISH HEAD,M3X6 DISH + GDMC3060
B1- 28 YOKE PLATE ORMA01500A Lo-3 SCREW, S-TIGHT M2.6X6 BIND HEAD+ GBMS9060
81.99 MAGNET 113.0020 ORM400150 M501 | MOTOR (DISC) MDN4BT3FVAS MMDZR2EMS001
B1-30 CHUCK SHEET 601.6983 ORMAD 501 M502 | MOTOR (FEED) MDN4BT3EVA MMDZB2EMS001
Bi. 31 LOADING GEAR (B) ORM300382 PU LASER PICKUP HPC-1M DCCDP30SH001
B4- 30 LOADING GEAR (A) ORMAO1516 SW 501 LEAF SWITCH LSA-1121EAU $50010 vemo
31-33 SPRING (8) ORM401520 LEAD CLAMPER GT-100M GT-100M
B1- 34 ASSEMBLE SCREW(A) T7405 27WE023 PACKING
B136 (EL ORM401799 5-1 SHIPPING CARTON 0VM303388
B1-37 [SPRING ORM401741 5-3 SERIAL NO. LABEL ODM400753
BI- 38 WASHER ORM401755 54 SET BAG ODMA0073-
В1- 39 CUSHION ORM401764 ss FRONT PAD ODMIO0125
B1-40 SPRINGA ORM401795 в REAR PAD ODM100126
B1-41 SPRING B ORM401084 ет VB BAG ODM400757
B1-42 | SPRING ORMA00577 5-8 TRAY PROTECTOR SHEET ORMA01580
538 —SHEETD ORM402472 5-9 BARCODE LABEL (CD5800) 0VM409026
980520 16-1 Е7/42СА
Ref. No. | Description | Part No.
ACCESSOIES
X-1 N INSTRUCTION BOOK OVMN02117
X-3 REMOTE CONTROL UNIT 364/CRC001/5-CD | N9170UD
X- 4 DRY BATTERY R6 UM3 1015 M15P or XB0M451GW001
DRY BATTERY R6P(AR)2PX XBOM451HU002
X-5 PATCH CORD RCA TYPE WPZ0102LG001
980520
16-2
E7742CA
PRODUCT SAFETY NOTE: Products marked with a
À have special characteristics important to safety. Be-
fore replacing any of these components, read carefully
the product safety notice in this service manual. Don't
ELECTRICAL PARTS LIST
degrade the safety of the product through improper serv-
NOTE: Parts that not assigned part numbers (------—--- )
are not available.
Tolerance of Capacitors and Resistors are noted with the
following symbols.
icing.
Main CBA
Ref. No. Description Part No.
Main CBA ORSA01954
Consists of the following:
Main CBA Block ————
Open/Close SW CBA Block ———
Sensor CBA Block —
RCA Jack CBA Block —
Main CBA Block
Ref. No. Description Part No.
Main CBA Block
Consists of the following:
CAPACITORS
C 401 CERAMIC CAP.(AX) F Z 0.022uF/25V CDA1EZTOF223
C 403 ELECTROLYTIC CAP. tuF/50V M H7 CE1JMASSLO10
C 410 CERAMIC CAP (AX) SL J 22pF/50V CCA1JJTSL220
C412 Mana Te CAP(NON-POLE)1uF/50V | CP1JMASNCO010
C 415 ELECTROLYTIC CAP. 470uF/6.3V M CEOKMASDL471
C 416 ELECTROLYTIC CAP. 100uF/6.3V M CEOKMASDL101
С 424 ELECTROLYTIC CAP. 1uF/50V M CE1JMASDLO10
C 425 CERAMIC CAP.(AX) F Z 0.022uF/25V CDA1EZTOF223
C 426 ELECTROLYTIC CAP. 220uF/6.3V M H7 CEOKMASSL221
C 501 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 502 CERAMIC CAP.(AX) F Z 0.047uF/16V CDA1CZTOF473
C 503 CERAMIC CAP.(AX) F Z 0.1pF/50V CCA1JZTOF104
C 504 CERAMIC CAP.(AX) B J 470pF/50V CCA1JJTOB471
C 505 CERAMIC CAP.(AX) F Z 0.022uF/25V CDA1EZTOF223
C 506 ELECTROLYTIC CAP. 10uF/16V M H7 CE1CMASSL100
C 507 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 508 ELECTROLYTIC CAP. 10pF/16V M H7 CE1CMASSL100
C 509 ELECTROLYTIC CAP. 10uF/16V M H7 CE1CMASSL100
C 510 ELECTROLYTIC CAP. 1uF/50V M H7 CE1JMASSL010
G 511 CERAMIC CAP. CH C 5pF/50V CCD1JCSCH5RO
C513 CERAMIC CAP (AX) X K 5600pF/16V CDA1CKTOX562
C 514 CERAMIC CAP.(AX) F Z 0.033uF/16V CDA1CZTOF333
C515 CERAMIC CAP (AX) F Z 0.1uF/50V CCA1JZTOF104
C516 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 517 CERAMIC CAP.(AX) X K 4700pF/16V CDA1CKTOX472
C518 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C519 ELECTROLYTIC CAP. 10uF/16V M H7 CE1CMASSL100
C 520 SEMICONDUCTOR CAP. SR K 0.068uF/25V | CDA1EKSOX683
C 521 CERAMIC CAP.(AX) Y M 0.015uF/6V CDAOKMTOY153
C 522 CERAMIC CAP.(AX) F Z 0.022uf/25V CDA1EZTOF223
C 523 CERAMIC CAP.(AX) Y M 0.015uF/6V CDAOKMTOY 153
C 524 CERAMIC CAP.(AX) F Z 0.033uF/16V CDA1CZTOF333
C 526 ELECTROLYTIC CAP. 4.7uF/25V M H7 CE1EMASSL4R7
C 527 CERAMIC CAP.(AX) Y K0.01uF/16V CDA1CKTOY103
C 528 ELECTROLYTIC CAP. 100uF/10V M H7 CE1AMASSL101
C 529 CERAMIC CAP.(AX) F Z 0.022uF/25V CDA1EZTOF223
C 530 CERAMIC CAP.(AX) B J B2pF/50V CCA1JJTOB820
C 531 CERAMIC CAP.(AX) SL J 15pF/50V CCA1JJTSL150
980625
17-1
С.......... +0.25% D......... 30.5% Е... +1%
С.......... +2% Чен. +5% ¡Qu +10%
' +20% \ +30% банные +80/-20%
Ref. No Description Part No.
C 532 CERAMIC CAP.(AX) SL J 15pF/50V CCA1JJTSL150
C 534 CERAMIC CAP.(AX) B J 1000pF/50V COA1JJTOB102
C 535 ELECTROLYTIC CAP. 100uF/10V M H7 CE1AMASSL101
C 536 ELECTROLYTIC CAP. 100uF/10V M H7 CE1AMASSL101
C 537 CERAMIC CAP.(AX) F Z C.1uF/50V CCA1JZTOF104
C 538 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 539 CERAMIC CAP.(AX) F Z 0.033uF/16V CDA1CZTOF333
C 541 ELECTROLYTIC CAP. 220uF/6.3V M H7 CEOKMASSL221
C 542 CERAMIC CAP (AX) F Z 0.022uF/25V CDA1EZTOF223
C 546 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 549 CERÁMIC CAP.(AX) Y K 0.01uF/16V CDA1CKTOY103
C 551 CERAMIC CAP.(AX) Y K0.01uF/16V CDA1CKTOY103
C 552 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 553 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 561 CERAMIC CAP.(AX) B J 220pF/50V CCA1JJTOB221
C 562 CERAMIC CAP.(AX) X K 3300pF/16V CDA1CKTOX332
C 563 CERAMIC CAP.(AX) X K 1500pF/16V CDA1CKTOX152
C 564 CERAMIC CAP.(AX) F Z 0.047uF/16V CDA1CZTOF473
C 565 CERAMIC CAP.(AX) F Z 0.1uF/50V CCA1JZTOF104
C 566 CERAMIC CAP. (AX) F Z 0.022uF/25V CDA1EZTOF223
C 567 CERAMIC CAP.(AX) B J 1000pF/50V CDA1JJT0B102
C 569 CERAMIC CAP.(AX) B J 150pF/50V GCA1JJT0B151
C 571 ELECTROLYTIC CAP. 0.47uF/50V M H7 CE1JMASSLR47
C 572 CERAMIC CAP.(AX) B J 1000pF/50V CDA1JJTOB102
C 573 CERAMIC CAP.(AX) X K 2200pF/16V CDA1CKTOX222
C 574 CERAMIC CAP.(AX) B J 150pF/50V CCA1JJT0B151
C 589 ELECTROLYTIC CAP. 22uF/10V M CE1AMASDL220
C 597 ELECTROLYTIC CAP. 22uF/10V M CE1AMASDL220
C 601 ELECTROLYTIC CAP. 10uF/16V M CE1CMASDL100
C 602 ELECTROLYTIC CAP. 470uF/10V M CE1AMASDL471
C 603 ELECTROLYTIC CAP. 1uF/50V M CETJMASDLO10
C 704 ELECTROLYTIC CAP. 1004F/10V M CE1AMASDL101
C 705 CERAMIC CAP.(AX) B J 1000pF/50V CDA1JJTOB102
C 706 ELECTROLYTIC CAP. 4.7uF/50V M CE1JMASDL4R7
C 801 ELECTROLYTIC CAP. 2204F/10V M CE1AMASDL221
C 803 ELECTROLYTIC CAP. 4700uF/16V M CE1CMZPTL472
C 804 ELECTROLYTIC CAP. 1000pF/16V M CE1CMZPDL102
C 808 CERAMIC CAP.(AX) F Z 0.022uuF/25V CDA1EZTOF223
C 809 CERAMIC CAP (AX) F Z 0.022puF/25V CDA1EZTOF223
C 810 CERAMIC CAP (AX) F Z 0.022, F/25V CDA1EZTOF223
C 811 CERAMIC CAP(AX) F Z 0.022uF/25V CDA1EZTOF223
C 813 ELECTROLYTIC CAP. 100uF/35V M CE1GMASDL101
C814 ELECTROLYTIC CAP. 100uF/10VM CE1AMASDL101
C 815 CERAMIC CAP.(AX) F Z 0.022uF/25V CDA1EZTOF223
C 816 ELECTROLYTIC CAP. 100uF/16V M CE1CMASDL101
C 817 ELECTROLYTIC CAP. 100uF/16V M CE1CMASDL 101
CONNECTORS
CN 1 STRAIGHT PIN HEADER, 6P IL-S- 6P-S272- | 1740768
CN 2 STARIGHT PIN HEADER, 8P IL-S- 8P-S2T2-EF | 1740770
CN 3 STRAIGHT PIN HEADER, 7P IL-S- 7P-S2T2- | 1740769
CN 4 STRAIGHT PIN HEADER, 4P IL-S- 4P-S2T2- | 1740766
E7742EL
980625
Ref. No. Description Part No. Ref. No. Description Part No.
CN5 STRAIGHT PIN HEADER, 9P IL-S- 9P-S2T2- | 1740771 Q 503 TRANSISTOR 2SB733 or 25B733
EF TRANSISTER KSA928A KSA928A
DIODES Q504 | TRANSISTOR 28D773 250773
D 201 SWITCHING DIODE 1N4148 or NDTZ001N4148 Q 505 TRANSISTOR 2SB733 or 288733
SWITCHING DIODE 155254 T-77 or A1SS254T77** TRANSISTER KSA928A KSA928A
SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 Q 506 TRANSISTOR 258D773 250773
D 202 SWITCHING DIODE 1N4148 or NDTZ001N4148 Q 507 TRANSISTOR 2SB733 or 25В733
SWITCHING DIODE 155254 T-77 or A1SS254T77** TRANSISTER KSA928A KSA928A
SWITCHING DIODE 15S133(T-77) QDTZ00155133 Q 508 TRANSISTOR 28D773 250773
D 402 RECTIFIER DIODE 1N4005 ND8Z001N4005 Q 509 TRANSISTOR 298733 or 25B733
D 502 SWITCHING DIODE 1N4148 or NDTZ001N4148 TRANSISTER KSA928A KSA928A
SWITCHING DIODE 155254 1-77 or A1S5254T777" Q601 | TRANSISTOR KTC3198GR TO-92 NQS40KTC3198
SWITCHING DIODE 155133(T-77) QDTZ00155133 Q602 | TRANSISTOR KTA1266(GR) NQS40KTA1266
D 601 ZENER DIODE MTZJT-778.2A or QDTAOMTZJ8R2 Q 603 TRANSISTOR KTA1266(GR) NQS40KTA1266
ZENER DIODE RD8.2ES-B -T1 QDTBORDB8R2ES Q 801 TRANSISTOR 2SD882P 9SDB82P
D 602 SWITCHING DIODE 1N4148 or NDTZ001N4148 RESISTORS
SWITCHING DIODE 135254 T-77 or A1SS254177 R 111 CARBON RES. 1/6W J 1.8k Q RCXGJATZ0182
SWITCHING DIODE 1SS133(1-77) QDTZ00155133 R 113 CARBON RES. 1/6W J 6.8k Q RCX6JATZ0682
D 603 SWITCHING DIODE 1N4148 or NDTZ001N4148 R 114 CARBON RES. 1/6W J 100k © RCXBJATZ0104
SWITCHING DIODE 1SS254 T-77 or A1SS254T77** R 116 CARBON RES. 1/6W J 1k Q RCX6JATZ0102
SWITGHING DIODE 155138(T-77) QDTZ0015S133 R 118 CARBON RES. 1/6W J 4.7k Q RCX6JATZ0472
D 701 ZENER DIODE MTZJT-7724C or QDTCOOMTZJ24 В 211 CARBON RES. 1/6W J 1.8k © RCXBJATZ0182
ZENER DIODE RD24ES-B3-T! QDT300RD24ES R 213 CARBON RES. 1/6W J 6.8k Q RCXBJATZ0682
D 801 RECTIFIER DIODE 1N4005 ND8Z001N4005 R 214 CARBON RES. 1/6W J 100k © RCX6JATZ0104
D 802 RECTIFIER DIODE 1N4005 ND8Z001N4005 R 216 CARBON RES. 1/6W J 68k Q RCX6JATZ0683
D 803 RECTIFIER DIODE 1N4005 ND8Z001N4005 R 217 CARBON RES. 1/6W J 1k Q RCX6JATZ0102
D 804 RECTIFIER DIODE 1N4005 ND8Z001N4005 R 218 CARBON RES. 1/6W J 4.7k Q RCX6JATZ0472
D 805 ZENER DIODE МТАЛ-775.6С ог QDTCOMTZJSR6 R 220 CARBON RES. 1/6W J 68k Q RCX6JATZ0683
ZENER DIODE RD5.6ES-B -T1 QDTBORD5R6ES R 404 CARBON RES. 1/4W J 27 Q or 1346270T
ICS CARBON RES. 1/4W J 27 © RCX4JATZ0270
IC 402 IC, RESET 3.6V KIA7036P(TO-92) or NSBLAOTJYO14 R 406 CARBON RES. 1/6W J 10k © ROX6JATZ0103
IC, RESET 3.5V KIA7035P(T0-92) or NSBLAOTJYO13 R 407 CARBON RES. 1/6W J 10k © RCX6JATZ0103
IC, RESET 3.6V PST-600F QSBLAOTMMO12 R 408 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
IC 501 RF IC CXA2542Q QSBLAORSN029 R 429 CARBON RES. 1/6W J 20k Q RCX6JATZ0203
IC 502 DSP IC CXD2589Q QSMDAORSNO06 R 430 CARBON RES. 1/6W J 27k Q RCX6JATZ0273
IC 504 IC (COMPARATOR,AF AMP)NJM4558LD NJM4558LD R 431 CARBON RES. 1/6W J 27k © RCX6JATZO273
IC 505 IC (COMPARATOR,AF AMP}NJM4558LD NJM4558LD R 430 CARBON RES. 1/6W J 22k O RCX6JATZO223
COILS R 438 CARBON RES. 1/6W J 22k © RCX6JATZ0223
L 401 INDUCTOR 10uH K 5FT or LLARKBSTU100 R 439 CARBON RES. 1/6W J 2.7k Q RCX6JATZ0272
INDUCTOR 10uH K SFT LLARKMSFS100 R 440 CARBON RES. 1/6W J 4.7k Q RCX6JATZ0472
L501 INDUCTOR 10pH K SFT or LLARKBSTU100 R 442 CARBON RES. 1/6W J 680 © RCX6JATZ0681
INDUCTOR 10uH K SFT LLARKMSFS100 R 443 CARBON RES. 1/6W J 100 © RCX6JATZ0101
L 701 INDUCTOR 100uH K SFT or LLARKBSTU101 R 450 CARBON RES. 1/6W J 47k Q RCX6JATZ0473
INDUCTOR 100uH К SFT LLARKMSFS101 R 451 CARBON RES. 1/6W J 330 Q RCX6JATZO331
L 901 INDUCTOR 10uH К SFT or LLARKBSTU100 R 452 CARBON RES. 1/6W J 330 Q RCXBJATZ0331
INDUCTOR 10uH K SET LLARKMSFS100 R 453 CARBON RES. 1/6W J 330 © RCXBJATZ0331
J 107 INDUCTOR 22H K LLAXKBPKA2R2 R 454 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
TRANSISTORS R 455 CARBON RES. 1/6W J 330 Q RCXBJATZ0331
Q 102 TRANSISTOR KTC3198GR TO-92 NQS40KTC3198 R 456 CARBON RES. 1/6W J 330 O RCX6JATZO3}
Q 105 TRANSISTOR KTA1266(GR) NQS40KTA1266 R 457 CARBON RES. 1/6W J 1k O RCX6JATZO102
Q 202 TRANSISTOR KTC3198GR TO-92 NQS40KTC3198 R 458 CARBON RES. 1/6W J 1k O RCX6JATZ0102
Q 205 TRANSISTOR KTA1266(GR) NQS40KTA1266 R 459 CARBON RES. 1/6W J 100k © RCX6JATZ0104
Q 405 TRANSISTOR 25D882(P) or QQQP002SD882 я Аб! CARBON RES. 1/6W J 1k O ROX6JATZ0102
TRANSISTOR KTC4369 KTC4369 R 462 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
Q 406 TRANSISTOR 2SB772(P) or QQQP002SB772 R 504 CARBON RES. 1/6W J 150k Q RCX6JATZO154
TRANSISTOR KTA1658 KTA1658 R 502 CARBON RES. 1/6W J 100k © RCXBJATZ0104
Q 409 TRANSISTOR 25D882(P) or QQQP0025D882 R 503 CARBON RES. 1/6W J 330k © RCX6JATZ0334
TRANSISTOR KTC4369 KTC4369 R 504 CARBON RES. 1/6W J 47k © RCX6JATZ0473
Q 410 TRANSISTOR 25B772(P) or QQQP002SB772 R 505 CARBON RES. 1/6W J 680k © RCX6JATZ0684
TRANSISTOR KTA1658 KTA1658 R 506 CARBON RES. 1/6W J 510k Q RCX6JATZ0514
Q411 TRANSISTOR KTA1266(GR) NQS40KTA1266 R 507 CARBON RES. 1/6W J} 120k O ACXEJATZO124
Q 501 TRANSISTOR KTA1266(GR) NQS40KTA1266 R 508 CARBON RES. 1/6W J 47k O RCXEJATZ0473
Q 502 TRANSISTOR 25D773 250773 В 509 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
17-2 E7742EL
Ref. No. Description Part No. Ref. No. Description Part No.
R510 CARBON RES. 1/6W J 47k Q RCX6JATZ0473 R 583 CARBON RES. 1/6W J 12k Q RCX6JATZ0123
R 511 CARBON RES. 1/6W J 62k Q RCX6JATZ0623 R 584 CARBON RES. 1/6W J 100k Q RCX6JATZ0104
CARBON RES. 1/4W J 62k Q RCX4JATZ0623 R 585 CARBON RES. 1/6W J 100 Q RCX6JATZ0101
R512 CARBON RES. 1/6W J 330 Q RCX6JATZ0331 R 586 CARBON RES. 1/6W J 12k Q RCX6JATZ0123
R513 CARBON RES. 1/6W J 330 Q RCX6JATZ0331 R 587 CARBON RES. 1/6W J 12k Q RCX6JATZ0123
R514 CARBON RES. 1/6W J 330 Q RCXBJATZ0331 R 588 CARBON RES. 1/6W J 12k Q RCX6JATZ0123
R 515 CARBON RES. 1/6W J 1M Q | RCX6JATZ0105 R 589 CARBON RES. 1/6W J 100k Q RCX6JATZ0104
R516 CARBON RES. 1/6W J 18k Q RCX6JATZ0183 R 590 CARBON RES. 1/6W J 100 Q RCX6JATZ0101
R517 CARBON RES. 1/6W J 18k Q RCX6JATZ0183 R 591 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
R 522 CARBON RES. 1/6W J 4.7k Q RCX6JATZ0472 R 592 CARBON RES. 1/6W J IM Q RCXBJATZ0105
R 523 CARBON RES. 1/6W J 10k Q RCX6JATZ0103 R 593 CARBON RES. 1/6W J 330 © RCXGJATZ0331
R 524 PCB JUMPER D0.6-P5.0 JW5.0T R 594 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
В 525 PCB JUMPER D0.6-P5.0 JW5.0T R 595 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
R 526 PCB JUMPER D0.6-P5.0 JW5.0T R 596 CARBON RES. 1/6W J 10k Q RCXEJATZO103
R 527 PCB JUMPER D0.6-P5.0 JW5.0T R 597 CARBON RES. 1/6W J 56k Q RCX6JATZ0563
R 528 PCB JUMPER D0.6-P5.0 JW5.0T R 598 CARBON RES. 1/6W J 1k Q RCXEJATZO102
R 529 CARBON RES. 1/6W J 47k Q RCX6JATZ0473 R 599 CARBON RES. 1/6W J 39k Q RCXEJATZ0393
R 531 CARBON RES. 1/6W J 47k Q RCX6JATZ0473 R 601 CARBON RES. 1/6W J 560 Q RCX6JATZ0561
R 532 CARBON RES. 1/6W J 47k RCX6JATZ0473 R 602 CARBON RES. 1/6W J 2.7k Q ROXEJATZ0272
R 533 CARBON RES. 1/6W J 100k Q RCX6JATZ0104 R 603 CARBON RES. 1/6W J 1.5k Q RCX6JATZ0152
R 534 CARBON RES. 1/6W J 47k Q RCXBJATZ0473 R 604 CARBON RES. 1/6W J 39k Q- RCX6JATZ0393
R 535 CARBON RES. 1/6W J 100k Q RCX6JATZ0104 R 605 CARBON RES. 1/6W J 220 Q RCX6JATZ0221
R 536 CARBON RES. 1/6W J 100k Q RCX6JATZ0104 R 606 CARBON RES. 1/6W J 390k Q RCX6JATZ0394
R 537 CARBON RES. 1/6W J 47k Q RCXBJATZ0473 R 607 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
В 538 CARBON RES. 1/6W J 47k Q RCX6JATZ0473 R 608 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
R 539 CARBON RES. 1/6W J 47k Q RCX6JATZ0473 R 609 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
R 540 CARBON RES. 1/6W J 47k Q RCXBJATZ0473 R 701 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
R 541 CARBON RES. 1/6W J 100k © RCX6JATZ0104 R 702 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
R 542 CARBON RES. 1/6W J 220 Q RCX6JATZ0221 R 703 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
R 543 CARBON RES. 1/6W J 100k Q RCX6JATZ0104 R 737 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
R 544 CARBON RES. 1/6W J 220 © RCXBJATZ0221 R 739 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
R 545 CARBON RES. 1/6W J 100k Q RCX6JATZ0104 R 741 CARBON RES. 1/6W J 10k Q RCX6JATZ0103
R 546 CARBON RES. 1/6W J 220 Q RCXBJATZ0221 R743 CARBON RES. 1/6W J 10k © RCX6JATZ0103
R 547 CARBON RES. 1/6W J 100k Q RCX6JATZ0104 R 801 CARBON RES. 1/6W J 560 Q RCX6JATZ0561
R 548 CARBON RES. 1/6W J 220 Q RCX6JATZ0221 R 803 CARBON RES. 1/4W J 22 Q RCX4JATZ02R2
R 549 CARBON RES. 1/6W J 10 Q RCX6JATZ0100 R 804 PCB JUMPER D0.6-P5.0 JW5.0T
R 550 CARBON RES. 1/6W J 100k RCX6JATZ0104 R 805 CARBON RES. 1/6W J 120 Q RCX6JATZ0121
R 552 CARBON RES. 1/6W J 10 Q RCX6JATZ0100 R 925 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
R 555 CARBON RES. 1/6W J 330 Q RCX6JATZ0331 R 927 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
R556 A | F-RES R50 4R7(12.5MM) M) or 5362479 R 929 CARBON RES. 1/6W J 330 Q RCX6JATZ0331
A FUSE RES. 12W J 4.7 © 5367479 SWITCHES
R 557 CARBON RES. 1/6W J 22 Q RCX6JATZ0220 SW 2 TACT SWITCH SKQSAB SST0101AL038
R 558 CARBON RES. 1/6W J 1k Q RCX6JATZ0102 SW 3 TACT SWITCH SKQSAB SST0101AL038
R559 A\ | F-RES R50 4R7(12.5MM) M) or 5362479 SW 4 TACT SWITCH SKQSAB SSTO101ALO38
A FUSE RES. 1/2W J 4.7 © 5367479 SW5 TACT SWITCH SKQSAB SST0101AL038
R 560 CARBON RES. 1/6W J 10 Q RCX6JATZ0100 SW 801 A | POWER SW SPX-02N SSP0202MM001
R 561 CARBON RES. 1/6W J 10 Q RCX6JATZ0100 MISCELLANEOUS
R 563 CARBON RES. 1/6W J 100k Q RCXB6JATZ0104 B- 1 DISPLAY HOLDER ORM200339D
R 564 CARBON RES. 1/6W J 10k Q RCX6JATZ0103 B-5 HEAT SINK 0DM400734A
R 565 CARBON RES. 1/6W J 100k © RCX6JATZ0104 B- 12 HOLDER 0RM402024
R 566 CARBON RES. 1/6W J 100k Q RCX6JATZO104 FL 701 FLOURECENT TUBE CH1200G TVFD150NT002
R 567 CARBON RES. 1/6W J 1M Q RCX6JATZ0105 L-2 SCREW, P-TIGHT 3X8 BIND HEAD+ GBMP3080
R 568 CARBON RES. 1/6W J 1k Q RCX6JATZ0102 LC LEAD CLAMPER L=47MM 1790665
R 569 CARBON RES. 1/6W J 820k Q RCXBJATZ0824 M401X LOADING MOTOR B ASSEMBLY ORSA01796
R571 CARBON RES. 1/6W J 10k Q RCXBJATZ0103 TH 401 THERMISTER or QMSZ00002KD5
R572 CARBON RES. 1/6W J 3.3k Q RCXBJATZ0332 THERMISTER ERTD2ZHK202T QMPKD2ZH202T
R 573 CARBON RES. 1/6W J 3.3k Q RCX6JATZ0332 TH 402 THERMISTER or QMSZ00002KD5
R 574 CARBON RES. 1/6W J 1M Q RCX6JATZ0105 THERMISTER ERTD2ZHK202T QMPKD2ZH202T
R 575 CARBON RES. 1/6W J 470k Q RCXBJATZ0474 TP 1 PCB JUMPER D0.6-P15.0 JW15.0T
R 576 CARBON RES. 1/6W J 330 Q RCX6JATZ0331 TP2 PCB JUMPER D0.6-P7.5 JW7.5T
R 577 CARBON RES. 1/6W J 330 Q RCX6JATZ0331 TP3 PCB JUMPER D0.6-P7.5 JW7.5T
R 578 CARBON RES. 1/6W J 330 Q RCX6JATZ0331 TP4 PCB JUMPER D0.6-P7.5 JW7.5T
R 579 CARBON RES. 1/6W J 1k Q RCX6JATZ0102 TP5 PCB JUMPER D0.6-P15.0 JW15.0T
R 580 CARBON RES. 1/6W J 1k Q RCX6JATZ0102 TP6 PCB JUMPER D0.6-P7.5 JW7.5T
R 581 CARBON RES. 1/6W J 12k Q RCX6JATZ0123 TP7 TEST PIN RT-017-1.3B or JTEA001JG001
R 582 CARBON RES. 1/6W J 12k Q RCXBJATZ0123 TEST PIN RT-01T-1.3B 5700270
980625 17-3 E7742EL
Ref. No. Description Part No.
ТР8 PCB JUMPER D0.6-P10.0 JW10.0T Power PCB Assembly
U701 A | REMOCON RECEIVE UNIT PIC-260435M or | USESJRSKK024 Ref. No. Description Part No,
A REMOCON RECEIVE UNIT PIC-12043SM | USESJRSKKO11 Power PCB Assembly ORSA01580
W 6 6P PARALLEL WIRE UL2468 AWG26 90MM — | WX1E7708-017 Consists of the following:
X 401 CERAMIC RESONATOR 4.19MHZ FY0415LMS002 Sue — | CERAMIC OAP E К IODOBETEO IE
X 501 CERAMIC RESONATOR 16.9340MHZ FY0166PMR005 CONNECOTRS
CN10 | FLAT CABLE CONNECTOR 6P HBRK-06-S-1 of JEHBJOSJE002
Open/Close Block FLAT CABLE CONNECTOR 6P 52287-0611 | JC87J06NF001
Ref. No. Description Part No. DIODES
Open/Close CBA Block D 01 SWITCHING DIODE 1N4148 NDTZ001N4148
Consists of the following: D 02 SWITCHING DIODE 1N4148 NDTZ001N4148
SW 1 TACT SWITCH SKQSAB SST0101AL038 MISCELLANEOUS
SW 6 TACT SWITCH SKQSAB SST0101AL038 B-7 EARTH PLATE A 0DM400749
Wo 4P PARALLEL WIRE UL2651,AWG26 160MM | WX1E7708-014 T801 A | POWER TRANS U-1422T U-1422T ог LTT48CPWP001
POWER TRANS PEHY48-20D LTT48CPTR002
Sensor CBA Block AC CORD SPT-1 #18 WAC0202AS001
Ref. No. Description Part No.
Sensor CBA Block
Consists of the foliowing:
DIODE
D 901 | LED SLR-9320-20-AB | QPQSOSLR932C
TRANSISTOR
Q 901 | PHOTO TRANSISTOR PT380FC | QPQCOOPT380F
RESISTORS
R 901 CARBON RES. 1/6W J 820 Q or 132A821T
CARBON RES. 1/6W J 820 Q RCX6JATZ0821
В 902 CARBON RES. 1/4W J 100 Q or 13451018
CARBON RES. 1/4W J 100 Q RCX4JATZ0101
R 903 CARBON RES. 1/6W J 18k © or 132A183T
CARBON RES. 1/6W J 18k Q RCX6JATZ0183
R 904 CARBON RES. 1/6W J 47k Q or 132A473T
CARBON RES. 1/6W J 47k © RCX6JATZ0473
MISCELLANEOUS
PI-1 | PHOTO INTERRUPTER GP1S52V | QP4ZOGP1S52V
RCA Jack CBA Block
Ref. No. Description Part No.
RCA Jack CBA Block
Consists of the following:
DIODE
C 110 CERAMIC CAP. B K 820pF/50V 12B3821S
С 210 CERAMIC CAP. B K 820pF/50V 12B3821S
J 220 | INDUCTOR 2.2uH K | LLAXKBPKA2R2
RESISTORS
R 112 CARBON RES. 1/4W J 100 or 13451018
CARBON RES. 1/4W J 100 Q RCX4JATZ0101
R 212 CARBON RES. 1/4W J 100 Q or 13451015
CARBON RES. 1/4W J 100 Q RCX4JATZ0101
MISCELLANEOUS
JK 1 RCA JACK YKC21-0297 or 1630418
RCA JACK AV2-8.4-10A JTCFO2BRP001
W8 3P PARALLEL WIRE UL2468,AWG26 210MM | WX1E7708-016
980625 17-4 E7742EL
Printed in Japan .
980717 HO
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