Sanyo DC-BM500 User manual

FILE NO.
Service Manual Micro Component System DC-BM500 (AU)
PRODUCT CODE No.
129 614 02
REFERENCE No.SM5810313
Contents
Specifications ................................................................... 1
System connections ......................................................... 1
Laser beam safety precaution .......................................... 2
CD player adjustments ..................................................... 2
CD pick-up maintenance .................................................. 2
Tape adjustments ............................................................ 3
What to do if ..................................................................... 3
Tuner adjustments ........................................................... 4
Exploded view
(Cabinet & Chassis) ...................................................... 5
Parts list
(Cabinet & Chassis) ...................................................... 6
(Tape mechanism) ........................................................ 9
IC block diagram & description ........................................ 10
STANDBY
/ON
FMMODE
MEMORY
FUNCTION FULL LOGIC CONTROL/AUTO REVERSE
EJECT
MULTI FUNCTION DISPLAY
VOLUME
–+
OPEN/CLOSE
/
SOUNDPRESET
BASSXPANDER
CLOCK/TIMER
TUNING
TUNING-
TUNER/BAND
PHONES
MICRO COMPONENT SYSTEM
PRESET- PRESET+
This service manual consists of "DC-BM500U/AU" (Main unit : 129 615 02) and
"SX-BM500L /KR" (Speaker system : 165 041 01) & "DC-BM500R/KR" (Speaker system : 165 042 01).
FL display description ...................................................... 14
Schematic diagram
(CD)............................................................................... 16
(FRONT) ....................................................................... 18
(TUNER) ....................................................................... 22
(AMPLIFIER) ................................................................. 26
Wiring diagram
(CD)............................................................................... 15
(FRONT) ....................................................................... 20
(TUNER) ....................................................................... 24
(POWER AMPLIFIER & PRE AMPLIFIER) .................. 28
(CD TRAY LED & POWER SUPPLY ) .......................... 30
Wiring connection ............................................................ 31

- 1 -
SPECIFICATIONS
Tuner
Reception frequency:
FM : 87.5 - 108.0 MHz
AM : 522 - 1710 kHz (9 kHz steps)
520 - 1710 kHz (10 kHz step)
CD player
Channels................................ 2-channel stereo
Sampling frequency ............... 44.1 kHz
Pick-up ................................... Optical 3-beam
semiconductor laser
Wow and Flutter..................... Below measurable limits
Wave length ........................... 790 nm
Laser output ........................... 0.6mW(Continuous wave max.)
Cassette deck section
Track system ......................... 4-track, 2-channel stereo
Frequency response .............. 60 Hz - 13.5 kHz
Signal to noise ratio ............... 50 dB
Wow and Flutter..................... 0.12% (WRMS)
Fast forward / Rewind time .... Approx. 110 sec. (C-60)
SYSTEM CONNECTIONS
L
R
L
SPEAKERS
(6 MIN.)
VIDEO (AUDIO)
EXT.ANT
R
IN
RESET
FM 75
AM
LOOP
L
R
To an AC outlet
FM indoor aerial
FM outdoor
aerial
AM loop aerial
Video equipment
R ch Speaker
L ch Speaker
SPEAKERS
(6 MIN.)
General
Output power ......................... 20 W x 2
(at 6 ohms, 10% distortion)
Inputs ..................................... VIDEO IN : 500 mV / 50k ohms
Outputs .................................. SPEAKERS : 6 ohms
PHONES : 8 - 32 ohms
Power requirements............... AC 230 - 240V 50Hz
Power consumption ............... 50 W
Dimensions (W x H x D) ........ Approx. 200 x 285 x 294 mm
Weight.................................... Approx. 5.1 kg
Speaker system
Type ....................................... 2 way bass reflex
Unit used : Woofer ................. 12 cm cone type
: Tweeter ................ 3.5 cm balanced driver
Maximum power-handling capacity
40 Watts (peak)
Nominal impedance ............... 6 ohms
Dimensions (W x H x D) ........ Approx. 181 x 284 x 192 mm
Weight.................................... Approx. 2.4kg (per speaker)
Specifications subject to change without notice.

- 2 -
CD PICK-UP MAINTENANCE
About pick-up (Optical lens) Cleaning
Clean a lens with swab of the cotton which moistened it with alcohol, cleaning paper or cleaning disc appointed.
Specified cleaning disc : LC-1 (Part code : 645 026 1961 ..... manufactured by SANYO.)
Show a clean procedure in the following in reference by swab of cotton.
1. Cotton swab is wrapped with Cleaning paper.
2. Add the isopropyl alcohol.
3. Gently move the tip of cotton swab just like a draw a whirlpool from inside to outside on the surface of lens.
LASER BEAM SAFETY PRECAUTION
•Pick-up that emits a laser beam is used in this CD player section.
CAUTION :
USE OF CONTROLS OR ADJUSTMENTS
OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION
EXPOSURE
LASER OUTPUT.......... 0.6 mW Max. (CW)
WAVELENGTH ............. 790 nm
CD PLAYER ADJUSTMENTS
1. ADJUSTMENTS
(1) Confirm the tracking balance
1. Turn on the POWER switch.
2. Connect an Oscilloscope to TP2 (TE) and TP4 (VC).
3. Set the test disc.
4. Press "PLAY" button to turn into the "PLAY" mode.
5. Keep holding "SKIP" button down so as to be "SERCH"
mode, then confirm that the oscilloscope waveform is
symmetrical on the top and bottom in relation to 0V (VC). 200mV/div.
5ms/div.
OPENING EXPANDED
b
a
(2) Checking the "eye" pattern
1. Switch "ON" the POWER.
2. Connect an oscilloscope to TP1 (RF) and TP4 (VC).
3. Load the test disc.
4. Press the PLAY button.
5. Check to be sure that the "eye" pattern is at the center of
waveform and that the diamond shape is clearly defined.
6. Press the STOP button.
7. Turn off the POWER switch.
TP4
(VC)
OSCILLOSCOPE
+
TP1
(RF)
-
FM 75
AM
LOOP L
R
L
SPEAKERS
(6 MIN.)
VIDEO (AUDIO)
EXT.ANT
R
IN
RESET
CAUTION – INVISIBLE LASER RADIATION WHEN OPEN AND
INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅR
SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSE
FOR STRÅLING.
VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD
OCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG.
VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENN
DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG
ÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN.
VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA
NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.

- 4 -
1
E
1AD4B10D0652C
T002 94V-0
1
E
CN201
IC241
IC231
CN202
CN203
L2153
L2151
CT252
D2153
R2151
R2131
C2154
C2152
LA1844ML
XF222
T2002 XF231 XF233
C2301
C2302
D2301
C2306C2305
C2319
C2320
C2316
R2307 C2309 R2308
C2307
C2317
R2312
C2318
C2308
C2310
C2311
C2313
C2312
C2315
R2302
C2304
C2330 C2324
C2321
R2309
C2303
X2451
C2453
R2453
C2454
C2461 C2462 C2463 C2464
LC72121M
D2453
R2455
D2452
C2452
C2451
R2452
C2455
C2456
C2457
C2314
R2460 R2459
R2303
J2203
C2328
C2327
C2901
C2902
J2307
J2229
Q2451
J2305
J2306
R2454
J2310
J2228
R2305
J2236
J2232 J2233
J2304
J2401
J2406
J2308
J2214
J2227
J2400
J2206
J2404
J2207
XF221
R2301
R2311
J2230
R2306
J2408
J2226
R2712
R2812
J2210 C2322
R2458
C2117
R2114
L2451
RDS
D_GND
TU_CE
TU_DI
D_CLOCK
+5.6V
B
+8.5V
+12V
TU_L
GND
TU_R
VT
J2201
J2202
J2409
J2225
J2403
IC211
C2122 C2103
C2123
C2107
R2106
D2101 D2102
L2101
C2104
R2112
C2106
C2109
L2103
C2102
C2126
R2104
C2105
C2101
L2102
C2110
C2113
R2103
R2102J2213
J2215
J2221
J2219 J2218
D2451
J2209
C2151
R2464
J2234
J2231
R2461
R2462
R2463
J2224
J2223
J2211
C2188
J2222
C2141
R2113
R2101 C2108
J2200
J2216
R2149
C2112
SH201
R2111
J2300
D2104
D2103
J2212
FRT_GND
J2301
J2208
J2405
J2402
J2220
J2407
J2302
J2309
D2151
XF201
R2304
J2235
R2201
C2121
C2388
J2205
R2188
C2480
Q2900
R2900
C2910
J2303
C2199
L2102 TP13TP12TP25
CT252 L2151 T2002 XF233TP24 TP15 TP14
L2153 TP11
TUNER ADJUSTMENTS
• Use a plastic screw driver for adjustments.
• MODE : ST (Stereo)
• Speaker impedance : 6 ohm
• TUNING
FM : 87.5 - 108MHz, 50KHz step
AM : 522 - 1710KHz (9KHz step)
520 - 1710KHz (10KHz step)
1. FM
Step Adjusting Connection SG Adjustment Remark
Circuit Input Output Frequency
1Alignment voltage IC231 Alignment voltage IC231
3-22pin(TP24,25) is 0.0±0.05V 3-22pin is 0.0±0.05V
2Cover --- Connect Digital DC voltmeter to 87.5MHZ --- 1.0±0.05V check only
Voltage -- - TP11(H), TP12(E). 108.0MHZ --- 6.5±0.50V check only
2. AW
Step Adjusting Connection SG Adjustment Remark
Circuit Input Output Frequency
1Connect Sweep generator to test
point TP13(L)or TP14(R) and TP15(E).
2Cover --- Connect Digital DC voltmeter to 522kHZ 1.00±0.05V check only
Voltage -- - TP11(H )and TP12(E). 1611kHZ 8.1±0.50V check only
3Tracking Connect to VTVM 603KHZ L2151
point TP13(L)or TP14(R) and TP15(E). 1404kHZ CT252
at 999kHz
LOOP ANT
IF(0V)
Adjustment XF233
AF Maximum
98MHz
FM Antenna SG=66dBµV
IF
Adjustment T2002 AF MaximumLOOP ANT
L2153
Antenna : 75Ωunbalanced , Modulation : 1 kHz
Dev. : 22.5kHz(MONO) 22.5kHz(STEREO) 6.75kHz(PILOT)
RF LeveL : dBuV EMF
Output Level : about 30mV at TP13, TP14, TP15
SG Modulation : 1kHz, 30%
Antenna : IRE Loop
RF Level : dBuV EMF
Output Level : about 30mV at TP13, TP14, TP15

- 5 -
EXPLODED VIEW (CABINET & CHASSIS)
N.S.P : Not supplied as service parts.
(NSP)
1
5
4
2
6Y02 Y03
Y01
Y04
Y05
Y05
Y05
Y06
Y06
Y07
Y07
Y08
Y09 Y10
Y10
Y11
Y12 Y13
Y14
Y14 Y15
Y16
Y18
Y18
Y17
Y17
Y19
Y20
Y21
Y21
Y21
Y21
Y21
Y16
Y10
Y04
8
12
52
13
72
73
74
75
76
55
56
58
57
59
77
14
16
17
18
15
7
9
3
10
11
71
51
19
20
21
22
23
53 54
24
Y12
60

- 6 -
PARTS LIST
PRODUCT SAFETY NOTICE
EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE
IEC SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE
OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY , USE ONLY THE REPLACEMENT PARTS
DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN
THE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE
THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO
THE CUSTOMER.
CAUTION :Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.
Regular type resistors are less than 1/4 W Carbon type and Chip type resistors.
Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type, Electrolytic type and Chip
type.
N.S.P :Not supplied as service parts.
REF.NO. PART NO. DESCRIPTION
PACKING & ACCESSORIES
REF.NO. PART NO. DESCRIPTION
614 320 5555 CARTON CASE
614 318 6397 CUSHION,RIGHT
614 318 6403 CUSHION,LEFT
614 320 5616 INSTRUCTION MANUAL
645 012 1302 POLY SHEET-1200X0550*NC,SET
645 005 1227 ASSY,ANTENA,LOOP
or 645 046 8322 ASSY,ANTENA,LOOP
614 245 0055 ANTENNA
645 044 1110 REMOCON,***
614 318 9404 LID,BATTERY,SERVICE
614 319 4934 ASSY,BOX,SPEAKER(L)
614 319 4941 ASSY,BOX,SPEAKER(R)
614 318 5819 ASSY,GRILLE
CABINET & CHASSIS
REF.NO. PART NO. DESCRIPTION
1614 318 6007 COVER,CD,DOOR
2614 318 7066 KNOB,VOLUME
3614 319 5009 ASSY,PANEL,FRONT
4614 318 5888 ASSY,LID,CASSETTE
5614 318 6267 SPRING,WIRE,LID,CASSETTE
6614 309 8270 ASSY,GEAR,LID CASSETTE
7614 318 5932 BUTTON,POWER,4KEYS
8614 318 7530 REFLECTOR,STANDBY,LED
9614 303 1277 LATCH,CAM,DECK,DOOR.LOCKING
10 614 318 5956 BUTTON,PLAY,11KEYS
11 614 318 5949 BUTTON,TUNER,4KEYS
12 614 318 7486 HOLDER,STAMDBY LED
13 614 318 6052 DEC,WINDOW,LED
14 614 318 6090 HOLDER,LED
15 614 318 6236 REFLECTOR
16 614 318 6106 HOLDER,REFLECTOR
17 614 318 6083 HOLDER,HEAT SINK
18 614 312 0223 MOUNTING,POWER IC
19 614 318 7424 ASSY,CABINET,BOTTOM
20 614 129 1901 FIXER,AC CORD
or 614 284 1884 FIXER,AC CORD
21 614 321 9866 PANEL,REAR
22 614 318 6885 COVER,REAR
23 614 322 8042 ASSY,CABINET,BENDI,
AFTER BENDING
24 614 319 2640 ASSY,MECHA,CD-BM500-SH,
CD MECHA
FIXING PARTS
REF.NO. PART NO. DESCRIPTION
Y01 411 021 3503 SCR S-TPG BIN 3X10,
P-FRONT+C-BOTTOM
Y02 411 021 3503 SCR S-TPG BIN 3X10,
F-PANEL+ASSY,GEAR
Y03 411 021 3503 SCR S-TPG BIN 3X10,
F-PANEL+LATCH,CAM
ELECTRICAL PARTS
REF.NO. PART NO. DESCRIPTION
51 645 050 3788 FLEXIBLE FLAT CABLE,
FRONT TO AMP
52 614 320 3292 ASSY,WIRE,AMP TO DECK MOTOR
53 614 310 8887 SPACER,RUBBER,POWER IC
54 614 318 9374 HEAT SINK
55 614 320 3360 ASSY,WIRE,CD BASE MECHA
56 645 031 7637 CORE,FERRITE,EMC
or 645 051 0649 CORE,FERRITE,EMC
57 645 032 1887 CORD,POWER-2.0MK
58 423 017 0007 FUSE 250V 1A
59 645 050 2095 TRANS,POWER
60 645 050 3795 FLEXIBLE FLAT CABLE,CD,PICK UP
Y04 411 021 3503 SCR S-TPG BIN 3X10,
F-PANEL+F-PWB
Y05 411 021 3503 SCR S-TPG BIN 3X10,
F-PANEL+MECHA
Y06 411 021 3503 SCR S-TPG BIN 3X10,
HOLDER,LED+F-PANEL
Y07 411 021 3503 SCR S-TPG BIN 3X10,
H-REFLECTOR+H-LED
Y08 411 021 3503 SCR S-TPG BIN 3X10,
H-REFLECTOR+PWB
Y09 411 021 3503 SCR S-TPG BIN 3X10,
PRE AMP PWB+HOLDER
Y10 411 021 3503 SCR S-TPG BIN 3X10,
AMP,PWB+HOLDER
Y11 614 129 9136 LUG
Y12 411 021 3503 SCR S-TPG BIN 3X10,HEAT SINK
Y13 411 021 3503 SCR S-TPG BIN 3X10,
HOLDER+HEAT,SINK
Y14 411 021 3503 SCR S-TPG BIN 3X10,
HOLDER+CD,MECHA
Y15 411 021 3503 SCR S-TPG BIN 3X10,
TUNER,PWB+HOLDER
Y16 411 020 8905 SCR S-TPG BRZ+FLG 3X10,
CD MECHA+C-BOTTOM
Y17 411 020 9902 SCR S-TPG BRZ+FLG 3X8,
CD MECHA+CD PWB
Y18 411 021 3701 SCR S-TPG BIN 3X10,
REAR+ELECT PARTS
Y19 411 001 3905 SCR S-TPG BIN 4X6,
P-TRANS+C-BOTTOM
Y20 411 021 3701 SCR S-TPG BIN 3X10,
COVER REAR+P-REAR,
C-REAR+C-BOTTOM
Y21 411 021 3701 SCR S-TPG BIN 3X10,
P-REAR+CABINET TOP,
C-TOP+C-BOTTOM

- 7 -
PARTS LIST
REF.NO. PART NO. DESCRIPTION
FRONT P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
71 614 319 1605 ASSY,PWB,FRONT(Only Initial)
BR601 614 318 6991 HOLDER,FL,HOLDER-FL
CN601 645 012 5324 SOCKET,FPC 28P,FRONT-AMP
CN604 614 035 4911 SOCKET,DIP 2P,FRONT-LED
CN612 614 320 3414 ASSY,WIRE,FRONT_POWER AMP
CN613 614 320 3438 ASSY,WIRE,FRONT_TU
CN614 614 320 3285 ASSY,WIRE,FRONT_CD TRAY LED
D6010 407 012 4406 DIODE 1SS133
D6110 407 012 4406 DIODE 1SS133
D6312 408 032 5404 LED SLP-9118C-51H-S-T1,
STAND-BY-LED
FL601 645 048 3165 FLOURESCENT TUBE,FL
IC601 410 433 3606 IC LC866540A-5Z29
L6010 645 001 5441 INDUCTOR,2.2U K
Q6108 405 143 8706 TR KTC3199-GR
or 405 017 9709 TR 2SC3330-U
or 405 017 9600 TR 2SC3330-T
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q6201 405 146 1209 TR KRC104M
or 405 000 6104 TR DTC144ES
Q6202 405 146 1209 TR KRC104M
or 405 000 6104 TR DTC144ES
Q6301 405 143 0007 TR KRC107M
or 405 000 3806 TR DTC114YS
S6001 645 044 6535 SWITCH,ROTARY(ENCODER)
S6110 645 006 5958 SWITCH,PUSH 1P-1T
or 614 240 1002 SWITCH,TACT
or 614 220 5471 SWITCH,TACT
S6111 645 006 5958 SWITCH,PUSH 1P-1T
or 614 240 1002 SWITCH,TACT
or 614 220 5471 SWITCH,TACT
S6112 614 240 1002 SWITCH,TACT
or 614 220 5471 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6113 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6114 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6115 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6116 614 220 5471 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 240 1002 SWITCH,TACT
S6117 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6118 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6119 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6210 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6211 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6212 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6213 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6214 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6215 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
CD TRAY LED P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
72 614 318 5123 ASSY,PWB,CD TRAY LED(Only Initial)
CN645 614 310 2434 PLUG,2P
or 645 005 7366 PLUG,2P
D6401 407 225 4507 LED LT03B3-41-URE1,
CD TRAY LIGHT
PRE AMPLIFIER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
73 614 319 1520 ASSY,PWB,PRE AMP(Only Initial)
C4720 403 059 3204 POLYESTER 2200P J 50V
C4721 403 061 7702 POLYESTER 4700P J 50V
C4722 403 061 3605 POLYESTER 0.039U J 50V
C4730 403 060 2807 POLYESTER 0.027U K 50V
C4741 403 057 3503 POLYESTER 0.1U K 50V
C4982 403 057 1202 POLYESTER 0.01U M 50V
C4992 403 057 1202 POLYESTER 0.01U M 50V
CN413 614 320 3308 ASSY,WIRE,POWER AMP_PREAMP
CN450 645 006 0861 PLUG,7P
or 614 310 2489 PLUG,7P
CN451 645 005 8165 PLUG,11P
or 614 310 2526 PLUG,11P
CN452 614 020 1239 SOCKET,4P
CN460 645 012 5324 SOCKET,FPC 28P,SOCKET FPC28P
CN470 645 005 8158 PLUG,10P
or 614 310 2519 PLUG,10P
CN471 645 005 8127 PLUG,6P
or 614 310 2472 PLUG,6P
CN480 645 005 9292 PLUG,5P
or 614 310 2465 PLUG,5P
CN481 645 011 6384 JACK,PHONE D3.6,HEAD PHONE
CN485 614 276 6835 SOCKET,JACK
CN490 645 008 5314 TERMINAL,SPEAKER-OUT
D4840 407 099 4603 ZENER DIODE MTZJ3.9B
D4850 407 012 4406 DIODE 1SS133
D4851 407 012 4406 DIODE 1SS133
D4950 407 012 4406 DIODE 1SS133
D4960 407 099 5204 ZENER DIODE MTZJ5.1B
IC450 409 474 6103 IC LC75342M
IC460 409 451 7406 IC AN7348K
IC470 409 189 3404 IC BA7755A
L4700 645 037 2858 CORE,PIPE
L4720 645 006 1523 INDUCTOR,470U J
L4721 645 037 2858 CORE,PIPE
L4740 645 006 1523 INDUCTOR,470U J
L4741 645 006 1523 INDUCTOR,470U J
PR496 645 014 2475 PROTECTOR,0.75A 125V
Q4610 405 143 0007 TR KRC107M
or 405 000 3806 TR DTC114YS
Q4620 405 000 3806 TR DTC114YS
or 405 143 0007 TR KRC107M
Q4700 405 155 0002 TR MPSA56
Q4701 405 000 3806 TR DTC114YS
or 405 143 0007 TR KRC107M
Q4720 405 141 3307 TR KTC3198-GR
or 405 019 3804 TR 2SC536-G-NP
or 645 006 5958 SWITCH,PUSH 1P-1T
S6216 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6217 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
S6218 614 220 5471 SWITCH,TACT
or 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
SE601 408 039 8507 PHOTO DIODE PIC-28043TE3
TA601 T-DOUBLE COATED*500,FL-MOUNT
X6101 645 032 1627 OSC,CRYSTAL 32.768KHZ
X6102 645 018 6103 OSC,CERAMIC 6.000MHZ

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PARTS LIST
REF.NO. PART NO. DESCRIPTION
POWER AMPLIFIER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
74 614 319 1513 ASSY,PWB,POWER AMP(Only Initial)
C4100 403 325 0203 ELECT 2200U M 35V
or 403 329 6201 ELECT 2200U M 35V
C4120 403 329 6102 ELECT 1000U M 35V
C4200 403 329 6102 ELECT 1000U M 35V
C4432 403 059 8209 POLYESTER 0.22U K 50V
C4433 403 059 8209 POLYESTER 0.22U K 50V
C4442 403 059 8209 POLYESTER 0.22U K 50V
C4443 403 059 8209 POLYESTER 0.22U K 50V
CN410 614 310 2762 PLUG,5P
or 645 004 2911 PLUG,5P
CN414 614 320 3384 ASSY,WIRE,PREAMP_POWER AMP
CN415 614 320 3391 ASSY,WIRE,PREAMP_POWER AMP
CN430 645 005 8134 PLUG,8P
or 614 310 2496 PLUG,8P
CN440 645 012 2729 SOCKET,DIP 7P
CN441 614 035 5000 SOCKET,DIP 11P
CN442 645 006 1813 PLUG,4P
CN443 645 006 0878 PLUG,12P
or 614 310 2533 PLUG,12P
CN444 614 310 2533 PLUG,12P
or 645 006 0878 PLUG,12P
D4110 407 196 5800 DIODE 1N5402BD82
D4111 407 196 5800 DIODE 1N5402BD82
D4112 407 196 5800 DIODE 1N5402BD82
D4113 407 196 5800 DIODE 1N5402BD82
D4210 407 099 6805 ZENER DIODE MTZJ13B
D4220 407 099 6102 ZENER DIODE MTZJ10B
D4310 407 099 5402 ZENER DIODE MTZJ6.2B
D4320 407 099 4603 ZENER DIODE MTZJ3.9B
D4321 407 012 4406 DIODE 1SS133
D4340 407 099 9509 ZENER DIODE MTZJ30B
D4341 407 012 4406 DIODE 1SS133
D4342 407 012 4406 DIODE 1SS133
D4343 407 012 4406 DIODE 1SS133
D4344 407 012 4406 DIODE 1SS133
HS431 614 324 7166 HEAT SINK
IC440 409 441 6402 IC TDA7265
PR410 645 025 5137 PROTECTOR,7A 125V
PR411 645 025 5137 PROTECTOR,7A 125V
PR431 645 027 4169 PROTECTOR,0.125A 125V
PR434 645 014 2451 PROTECTOR,0.25A 125V
Q4210 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
REF.NO. PART NO. DESCRIPTION
TUNER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
75 614 319 1537 ASSY,PWB,TU(Only Initial)
C2457 403 259 0508 NP-ELECT 1U M 50V
CN201 645 005 0695 TERMINAL,ANT
or 645 031 7910 TERMINAL
CN202 645 012 2736 SOCKET,DIP 8P
CN203 645 005 8127 PLUG,6P
or 614 310 2472 PLUG,6P
CN212 614 320 3339 ASSY,WIRE,TU_POWER AMP
CT252 645 032 5663 TRIMMER,7PF
D2101 407 157 8109 VARACTOR DI SVC211-B
D2102 407 157 8109 VARACTOR DI SVC211-B
D2103 407 012 4406 DIODE 1SS133
D2104 407 012 4406 DIODE 1SS133
D2151 407 012 4406 DIODE 1SS133
D2153 407 105 1602 VARACTOR DI SVC342M-V
or 407 105 1305 VARACTOR DI SVC342L-V
D2301 407 063 9108 ZENER DIODE MTZJ6.8B
or 405 141 3307 TR KTC3198-GR
Q4211 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
or 405 141 3307 TR KTC3198-GR
Q4212 405 138 6403 TR KTD2058Y
Q4220 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
or 405 141 3307 TR KTC3198-GR
Q4221 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
or 405 141 3307 TR KTC3198-GR
Q4222 405 138 6403 TR KTD2058Y
Q4310 405 138 6403 TR KTD2058Y
Q4320 405 004 5004 TR 2SA608-G-NP
or 405 004 4502 TR 2SA608-F-NP
or 405 141 3505 TR KTA1266-Y
or 405 141 3406 TR KTA1266-GR
Q4321 405 004 5004 TR 2SA608-G-NP
or 405 004 4502 TR 2SA608-F-NP
or 405 141 3505 TR KTA1266-Y
or 405 141 3406 TR KTA1266-GR
Q4330 405 141 3307 TR KTC3198-GR
or 405 141 3208 TR KTC3198-Y
or 405 019 2708 TR 2SC536-F-NP
or 405 019 3804 TR 2SC536-G-NP
Q4340 405 141 3604 TR KTA1273-Y
or 405 009 5207 TR 2SB927-S
or 405 009 5306 TR 2SB927-T
Q4400 405 141 3307 TR KTC3198-GR
or 405 141 3208 TR KTC3198-Y
or 405 019 2708 TR 2SC536-F-NP
or 405 019 3804 TR 2SC536-G-NP
Q4410 405 141 3307 TR KTC3198-GR
or 405 141 3208 TR KTC3198-Y
or 405 019 2708 TR 2SC536-F-NP
or 405 019 3804 TR 2SC536-G-NP
Q4420 405 141 3307 TR KTC3198-GR
or 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
R4120 402 083 3501 RESISTOR 1.5K J- 1W
R4211 402 081 2506 FUSIBLE RES 1 J- 1/2W
R4221 402 081 2506 FUSIBLE RES 1 J- 1/2W
R4300 402 083 3303 FUSIBLE RES 33 J- 1/2W
R4436 402 078 5107 FUSIBLE RES 4.7 JA 1/4W
or 402 081 2605 FUSIBLE RES 4.7 J- 1/4W
R4446 402 078 5107 FUSIBLE RES 4.7 JA 1/4W
or 402 081 2605 FUSIBLE RES 4.7 J- 1/4W
SA431 411 021 3503 SCR S-TPG BIN 3X10
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
Q4730 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
or 405 141 3307 TR KTC3198-GR
Q4840 405 004 5004 TR 2SA608-G-NP
or 405 004 4502 TR 2SA608-F-NP
or 405 141 3505 TR KTA1266-Y
or 405 141 3406 TR KTA1266-GR
Q4850 405 019 3804 TR 2SC536-G-NP
or 405 019 2708 TR 2SC536-F-NP
or 405 141 3208 TR KTC3198-Y
or 405 141 3307 TR KTC3198-GR
Q4930 405 155 0002 TR MPSA56
Q4931 405 143 0007 TR KRC107M
or 405 000 3806 TR DTC114YS
Q4940 405 155 0002 TR MPSA56
Q4941 405 000 3806 TR DTC114YS
or 405 143 0007 TR KRC107M
Q4970 405 004 5004 TR 2SA608-G-NP
or 405 004 4502 TR 2SA608-F-NP
or 405 141 3505 TR KTA1266-Y
or 405 141 3406 TR KTA1266-GR
S4900 614 215 9828 SWITCH,TACT