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Sanyo
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DC-MP7500(BK)/(XE)

Sanyo DC-MP7500(BK)/(XE), DC-MP7500(SL)/(XE) Service Manual

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Page 1
Service Manual
FILE NO.
Micro Component System
DC-MP7500(BK)
(XE)
DC-MP7500(SL)
(XE)
PRODUCT CODE No. 129 686 50 (BK) 129 686 55 (SL)
REFERENCE No.
SM5810593
Laser beam safety precaution .......................................... 1
Tape adjustments ............................................................ 1
Tuner adjustments ........................................................... 2
CD pick-up maintenance .................................................. 2
Exploded view .................................................................. 3
Parts list ........................................................................... 4
Exploded view & Parts list
(CD mechanism) ........................................................... 9
IC block diagram & description ........................................ 10
FL display description ...................................................... 19
Wiring connection ............................................................ 20
Schematic diagram
(FRONT) ....................................................................... 22
(CD) ............................................................................... 24
(AMPLIFIER & MCU) .................................................... 28
(TUNER) ....................................................................... 32
(D-AMP) ........................................................................ 36
Wiring diagram
(VOLUME)..................................................................... 21
(FRONT) ....................................................................... 21
(CD) Parts side view ....................................................26
Pattern side view ................................................. 27
(AMPLIFIER & MCU) .................................................... 30
(TUNER) ....................................................................... 34
(POWER TRANSFORMER) ......................................... 35
(D-AMP) Parts side view ............................................. 37
Pattern side view ..........................................38
(D-AMP POWER SUPPLY) .......................................... 39
This service manual consists of
For BK ; "DC-MP7500U(BK)/XE" (Main unit : 129 685 50), " SX-MP7500L(BK)/XE" (Speaker system(left):
165 098 03) & "SX-MP7500R(BK)/XE" (Speaker system(right) : 165 106 03)
For SL ; "DC-MP7500U(SL)/XE" (Main unit : 129 685 55), " SX-MM7000L/XE" (Speaker system(left) :
165 098 01) & "SX-MM7000R/XE" (Speaker system(right) : 165 106 01).
Page 2
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LASER BEAM SAFETY PRECAUTION
• Pick-up that emits a laser beam is used in this CD player section.
CAUTION :
THIS PRODUCT CONTAINS A LOW POWER LASER DEVICE, TO ENSURE CONTINUED SAFETY DO NOT REMOVE ANY COVERS OR ATTEMPT TO GAIN ACCESS TO THE INSIDE OF THE PRODUCT. REFER ALL SERVICING TO QUALIFIED PERSONNEL.
LASER OUTPUT .............. 0.6 mW Max.
CW)
WAVELENGTH .................. 790 nm
TAPE ADJUSTMENTS
• Be sure to clean the heads before attempting to make any adjustment.
• Be sure both channels (1 and 2) are the same level.
(Using a dual-channel oscilloscope)
• Be sure both channel's waveform are same for the phase matching.
• After completion of the adjustment, use the threadlock (TB-1401B) to
secure the azimuth adjustment screws.
1. Remove the cover deck as Fig.1.
2. Load a test tape (VTT-738 etc. : 10kHz) in the Deck.
3. Press the PLAY button. (Normal playback)
4. Use a + tip screwdriver to turn the screw for normal azimuth
adjustment so that the left and right outputs are maximized at
the same phase during normal playback. See Fig.2.
5. Adjust so that the waveforms for the left and right channels are in alignment.
1. Azimuth Adjustment
3. Torque Measurement
2. Tape Speed Adjustment
NORMAL
• Connect the Frequency Counter to TAPE OUT.
1. Insert the test tape (MTT-111N, etc.; 3,000Hz) into the DECK.
2. Press the PLAY button. .
3. Adjust a hole on the motor bottom so that a frequency counter reading of 3,000 }5Hz is obtained.See Fig.3.
4. Press the STOP button, and eject the test tape.
Fig.1
Fig.2
Fig.3
hole for adjustment
MOTOR
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1. FM
Connection
Input Output
--- TP5 (H) 87.5MHz -- - 1.37±0.50V Check Only
--- TP6 (E) 108.0MHz -- - 6.80±0.50V Check Only
2. AM
Connection
Input
Output
TP5(H ) 522kHz
L2353
1.00±0.05V
TP6(E) 1611kHz --- 7.20±0.50V Check Only
603kHz L2351
1404kHz CT252
---
Remark
Remark
SG
Frequency
SG
Frequency
Adjustment
Adjustment
Step
Adjusting
Circuit
Adjusting
Circuit
2
Cover
Voltage
Step
Maximum
1
IF
Adjustment
Loop Ant
450KHz
at 999kHz
---
Cover
Voltage
2
T2001
Maximum
TP9 (L),TP7 (R) ,TP8 (E)3 Tracking Loop Ant
TUNER ADJUSTMENTS
C2327
J2201
E
E
E
E
E
E
E
E
E
E
E
1AD4B10D2520C
T002A 94V-0
TU_R
GND
TU_L
+8.5V
PLL_PRI
PLL_CLK
PLL_DA
+5.6V
GND
ST
RDS_CLK
RDS_DA
L2353
L2351
D2330
CT252
C2104
XF222
XF220
Q2101
XF221
T2001
C2106
C2402
J2102
J2101
J2014
Q2427
C2405
Q2413
Q2415
Q2418
Q2421
X2503
J2206
C2519
J2104
Q2510
Q2509
C2512
C2222
C2211
J2010
X2107
VT
D2102
J2106
J2105
J2201
J2005
J2006
J2001
J2203
J2009
J2107
J2012
J2103
J2008
C2518
J2202
J2108
Q2802
J2013
J2111
Q2803
Q2804
R2803
R2801
D2709
C2805
J2016
J2015
J2210
J2110
J2208
J2209
X2901
L2902
C2905
L2901
C2904
C2906
J2204
J2112
J2002
C2412
J2207
C2003
J2109
J2007
J2205
CN203
CN201
J2003
D2101
D2100
U2001
L2801
CN231
T2405
C2404
IC222
C2321
C2329
C2325
R2328
R2330
R2322
R2321
CAN
CAN
CAN
R2102
R2101
CAN
R2108
R2108
C2407
C2407
R2601
R2601
R2602
R2602
R2603
R2603
R2605
R2605
R2604
R2604
R2513
R2513
C2414
C2414
R2104
R2104
R2103
R2103
C2109
C2109
R2108
CAN CAN
C2425
R2401
R2430
R2426
C2406 R2403
C2407
R2431
R2416
R2417
R2420
R2422
C2423
C2419
C2502
C2501
R2601
R2602
R2603
R2608
R2609
R2610
R2607
R2606
R2606
C2802
C2802
C2903
C2903
C2902
C2902
R2606
R2605
R2604
R2408
R2408
C2409
C2409
R2408
CAN
C2409
C2317
R2521
R2513C2511
C2213
C2201
CAN
R2414
IC211
CAN
C2414
R2104
C2436
C2107
CAN
CAN
C2413
C2907
C2411
R2802
C2802
C2430
R2429
CAN
R2316
C2903C2902
C2908
C2801
R2002
C2002
R2003
C2410
CAN
C2004
R2001
R2709
R2103
R2053
C2109
CAN
CAN
CAN
D2103
D2901
C2320
IC223
CAN
CT252
T2001
TP8
L2353
L2351
TP7
TP9
TP5
TP6
Antenna : 75Ω unbalanced, 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
Anntena : IRE Loop(SG), Moduration : 1kHz 30%
RF Level : dBuV EMF
Output Level : about 30mV at TP13, TP14, TP15
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.
• Use a plastic screw driver for adjustments.
• MODE : ST (Stereo)
• Speaker impedance : 6 ohms
• TUNING
FM : 87.5 - 108MHz
AM : 522 - 1611kHz (9kHz steps)
520-1610kHz (10kHz steps)
Page 4
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EXPLODED VIEW
6
Y03
Y02
Y04
Y04
Y01
Y02
Y03
3
15
14
13
16
N.S.P
77
78
Y06
Y14
Y15
Y16
Y18
Y12
Y18
Y19
Y19
Y20
Y20
Y20
Y16
Y17
2
4
4
5
8
7
72
73
74
65
64
76
75
57
17
71
9
10
11
12
Y06
Y09
Y10
Y11
Y05
Y05
Y09
Y08
Y13
Y14
Y07
55
62
67
52
51
63
60
61
66
68
69
56
58
59
54
53
This is a basic exploded view.
Page 5
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PARTS LIST
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 0 ohm chip resistors. Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type and Electrical type.
N.S.P : Not available as service parts.
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 AND
PERFORMANCE 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.
REF.NO. PART NO. DESCRIPTION
PACKING & ACCESSORIES
REF.NO. PART NO. DESCRIPTION
614 330 1905 CARTON CASE(For BK) 614 330 9413 CARTON CASE(For SL) 614 329 8342 CUSHION,FRONT 614 329 8359 CUSHION,REAR 614 330 1400 INSTRUCTION MANUAL(For BK) 614 330 9475 INSTRUCTION MANUAL(For SL) 614 330 7136 INSTRUCTION SHEET(For BK) 614 330 9505 INSTRUCTION SHEET(For SL) 614 229 4635 ANT 614 308 5515 ANT 645 063 7483 ASSY,ANTENA,LOOP 614 330 8874 LID,BATTERY REMOCON 645 067 1494 REMOCON,RB-MCR350MO 614 330 6009 ASSY,BOX,SPEAKER(For BK) 614 330 1462 ASSY,BOX,SPEAKER(For SL)
CABINET & CHASSIS
REF.NO. PART NO. DESCRIPTION
1 614 330 9024 ASSY,KNOB,VOLUME 2 614 330 9338 ASSY,COVER,CD,DOOR(For BK) 2 614 330 9017 ASSY,COVER,CD,DOOR(For SL) 3 614 330 1240 ASSY,PANEL FRONT(For BK) 3 614 331 0037 ASSY,PANEL FRONT(For SL) 4 614 329 1855 BUTTON,OPERATION 5 614 329 1848 BUTTON,OPERATION 6 614 329 1930 DEC,BUTTON 7 614 329 1985 MOUNTING,CD 8 614 322 2132 ASSY,GEAR,LID,CASSETTE 9 614 329 6737 LATCH,CAM 10 614 330 6283 PANEL,TOP(For BK) 10 614 329 2012 PANEL,TOP(For SL) 11 614 329 2067 SPRING,DOOR DEC 12 614 330 6221 LID,CASSETTE(For BK) 12 614 329 1978 LID,CASSETTE(For SL) 13 614 330 1509 PANEL,REAR 14 614 329 1862 CABINET,BOTTOM 15 614 330 1233 ASSY,CABINET,REAR(For BK) 15 614 331 0853 ASSY,CABINET,REAR(For SL)
FIXING PARTS
REF.NO. PART NO. DESCRIPTION
Y01 411 021 3503 SCR S-TPG BIN 3X10,
PANEL FRONT+VOL PWB
Y02 411 021 3503 SCR S-TPG BIN 3X10,
PANEL FRONT+FRONT PWB Y03 411 020 9902 SCR S-TPG BRZ+FLG 3X8,CD-PWB Y04 411 021 3503 SCR S-TPG BIN 3X10,
MOUNTING CD+CD MECHA Y05 411 021 6405 SCR S-TPG BIN 3X8,
MOUNTING CD+MAIN PWB Y06 614 129 9136 LUG(FOR C_MECHA,CABINETREAR,
MAIN PWB, ASSY MECHA) Y07 412 032 6408 SPECIAL SCREW,
CABINET REAR+FAN
ELECTRICAL PARTS
REF.NO. PART NO. DESCRIPTION
51 614 330 9161 ASSY,WIRE,FRONT TO VOL 52 614 330 9253 FLEXIBLE FLAT CABLE,
MAIN TO FRONT 53 614 330 9239 FLEXIBLE FLAT CABLE,MAIN TO CD 54 614 330 9147 ASSY,WIRE,MAIN TO CD 55 614 326 3739 ASSY,WIRE,ASSY WIRE 56 614 326 3722 ASSY,WIRE,ASSY WIRE 57 614 327 0850 FLEXIBLE FLAT CABLE,FFC or 614 326 3647 FLEXIBLE FLAT CABLE,FFC 58 614 330 9123 ASSY,WIRE,DAMP DG TO CD 59 614 330 9208 ASSY,WIRE,FRONT TO DAMP DG 60 614 330 9192 ASSY,WIRE,MAIN TO DAMP
Y08 412 032 6408 SPECIAL SCREW,
CABINET RAER+FAN Y09 411 021 3503 SCR S-TPG BIN 3X10,
PANEL TOP+CASSETTE MECHA Y10 411 021 3503 SCR S-TPG BIN 3X10,
PANEL TOP+ASSY GEAR Y11 411 021 3503 SCR S-TPG BIN 3X10,
PANEL TOP+LATCH CAM Y12 411 021 3701 SCR S-TPG BIN 3X10,(For BK)
CABINET REAR+PANEL TOP Y12 411 021 3404 SCR S-TPG BIN 3X10,(For SL)
CABINET REAR+PANEL TOP Y13 411 021 3503 SCR S-TPG BIN 3X10,
PANEL REAR+CABINET REAR Y14 411 021 3503 SCR S-TPG BIN 3X10,
POWER AC CORD Y15 411 021 3503 SCR S-TPG BIN 3X10,
CABINET REAR+FAN Y16 411 022 2901 SCR S-TPG FLT 3X10,(For BK)
PANEL FRONT+PANET TOP+CA,
CABINETL RAER+PANEL FRONT,
CABINET RAER+PANEL TOP Y16 411 098 7701 SCR S-TPG FLT 3X10,(For SL)
PANEL FRONT+PANET TOP+CA,
CABINETL RAER+PANEL FRONT,
CABINET RAER+PANEL TOP Y17 411 021 4906 SCR S-TPG BIN 3X20,
PANEL FRONT+CABINET REAR Y18 411 021 8300 SCR S-TPG BIN 4X16,
CABINET REAR+TRANS Y19 411 021 3503 SCR S-TPG BIN 3X10,
CABINET REAR+D-AMP,TUNER Y20 411 021 3701 SCR S-TPG BIN 3X10,(For BK)
CABINET REAR+(SPK SOCKET,
MOUNTING CD,VIDEO IN,
FM SOCKET) Y20 411 021 3404 SCR S-TPG BIN 3X10,(For SL)
CABINET REAR+(SPK SOCKET,
MOUNTING CD,VIDEO IN,
FM SOCKET)
Page 6
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PARTS LIST
REF.NO. PART NO. DESCRIPTION
VOLUME P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
71 614 329 8663 ASSY,PWB,VOL(Only initial) CN630 645 006 0939 PLUG,6P,FRONT-VOL or 614 310 2625 PLUG,6P,FRONT-VOL D6301 407 239 4104 LED LT5C31-81-UR91,VOL-LED D6302 407 239 4104 LED LT5C31-81-UR91,VOL-LED D6303 407 239 4203 LED LT5CB1-81-URE3,VOL-LED D6304 407 239 4203 LED LT5CB1-81-URE3,VOL-LED D6305 407 012 4406 DIODE 1SS133 Q6301 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q6305 405 000 3806 TR DTC114YS or 405 143 0007 TR KRC107M S6301 645 068 3022 SWITCH,ROTARY(ENCODER)
CD P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
73 614 329 8731 ASSY,PWB,CD(Only initial) CN111 645 042 5349 SOCKET,FPC 16P CN113 645 006 0939 PLUG,6P or 614 310 2625 PLUG,6P CN114 614 310 2618 PLUG,5P or 645 006 0922 PLUG,5P CN130 645 012 5591 SOCKET,FPC 26P or 645 059 6582 SOCKET,FFC 26P CN140 614 310 2465 PLUG,5P or 645 005 9292 PLUG,5P CN142 614 310 2441 PLUG,3P or 645 005 7373 PLUG,3P CN180 645 060 2085 SOCKET,IC 32P(IC180) D1011 407 177 5300 DIODE RL153-M13 D1012 407 177 5300 DIODE RL153-M13 D1530 407 099 5105 ZENER DIODE MTZJ4.7B D1601 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 D1602 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 D1603 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 D1641 407 127 3806 ZENER DIODE MTZJ3.3B D1642 407 148 6701 DIODE 1A3-I D1643 407 148 6701 DIODE 1A3-I D1651 407 127 3806 ZENER DIODE MTZJ3.3B D1652 407 148 6701 DIODE 1A3-I D1653 407 148 6701 DIODE 1A3-I D1661 407 099 4603 ZENER DIODE MTZJ3.9B IC110 410 468 0205 IC TA2153FN,RFAMP IC120 410 468 0304 IC TC9462F,CDDSP IC121 410 472 2509 IC TC74HC14AFN-EL,HEXINVERTER IC122 409 051 2702 IC TC4052BF,ANALOGSW IC130 410 468 0403 IC TA2092N,SERVODRIVER
FRONT P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
72 614 329 8625 ASSY,PWB,FRONT(Only initial) BR601 614 325 4249 HOLDER,FL CN602 645 011 9972 SOCKET,FPC 11P,FRONT-MAIN or 645 009 4156 SOCKET,FFC 11P,FRONT-MAIN CN603 614 310 2625 PLUG,6P,FRONT-VOL or 645 006 0939 PLUG,6P,FRONT-VOL D6001 407 012 4406 DIODE 1SS133 D6002 407 012 4406 DIODE 1SS133 D6003 407 012 4406 DIODE 1SS133 D6004 407 012 4406 DIODE 1SS133 D6005 407 099 5204 ZENER DIODE MTZJ5.1B D6006 407 099 9509 ZENER DIODE MTZJ30B D6101 407 012 4406 DIODE 1SS133 D6201 407 012 4406 DIODE 1SS133 D6202 407 231 3808 LED LT2P11-81,STAND-BY-LED FL601 645 067 8295 FLOURESCENT TUBE,FL IC601 409 519 6907 IC PT6315 L6201 645 001 5441 INDUCTOR,2.2U K Q6201 405 000 3806 TR DTC114YS or 405 143 0007 TR KRC107M Q6202 405 000 3806 TR DTC114YS or 405 143 0007 TR KRC107M R6002 402 083 7707 RESISTOR 1K J- 1W S6150 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T S6151 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T S6152 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6153 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6154 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6155 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T
61 614 330 9130 ASSY,WIRE,DAMP DG TO DAMP 62 614 330 9246 FLEXIBLE FLAT CABLE,MAIN TO TU 63 614 330 9116 ASSY,WIRE,MAIN TO AC DG 64 423 016 9902 FUSE 250V 0.8A 65 423 016 8103 FUSE 250V 4A or 423 016 8103 FUSE 250V 4A 66 614 330 9178 ASSY,WIRE,MAIN TO TAPE 67 645 068 8034 MOTOR,FAN DC 0.84W 68 645 067 1975 TRANS,POWER 69 645 016 9939 CORD,POWER-1.74MK
REF.NO. PART NO. DESCRIPTION
S6156 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6157 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6158 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6160 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6161 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T S6162 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T S6163 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T S6164 614 220 5471 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT S6165 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6166 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6167 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T SE601 407 217 1101 PHOTO DIODE SPS-442-1G or 407 229 6101 PHOTO DIODE SPS-442-1-G1
Page 7
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PARTS LIST
REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION
AMPLIFIER & MCU P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
74 614 329 8618 ASSY,PWB,AMP-MCU(Only initial) C4459 403 329 5907 ELECT 3300U M 25V or 403 366 5601 ELECT 3300U M 25V C4559 403 389 0805 ELECT 3300U R 16V C4601 403 057 3503 POLYESTER 0.1U K 50V C4605 403 061 3605 POLYESTER 0.039U J 50V C4606 403 061 7702 POLYESTER 4700P J 50V C4607 403 056 7502 POLYESTER 1000P J 50V C4608 403 060 2807 POLYESTER 0.027U K 50V C4727 403 259 0508 NP-ELECT 1U M 50V C4827 403 259 0508 NP-ELECT 1U M 50V CN432 614 310 2441 PLUG,3P or 645 005 7373 PLUG,3P CN435 614 310 2434 PLUG,2P or 645 005 7366 PLUG,2P CN439 614 319 3456 PLUG,3P or 645 006 1806 PLUG,3P CN440 614 310 2472 PLUG,6P or 645 005 8127 PLUG,6P CN455 614 310 2465 PLUG,5P or 645 005 9292 PLUG,5P CN461 614 310 2533 PLUG,12P or 645 006 0878 PLUG,12P CN470 614 253 9354 SOCKET,RCA TERMINAL CN471 614 221 8273 TERMINAL
IC140 410 468 0502 IC TC74HCU04AFN-EL,
HEXINVERTER IC150 409 408 1303 IC LB1641L IC160 409 574 9509 IC ES3890F,VCDPROCESSOR IC170 409 573 2808 IC PT8211S,DAC IC180 410 497 9705 IC ASSY,EPROM4M
(IC MX29F004TPC-70) IC190 410 499 1905 IC M11L16161SA-45T,DRAM16M or 410 505 2100 IC MSM51V18165F-60TS-K,
DRAM16M L1010 645 006 3886 INDUCTOR,1U K L1131 645 001 5519 INDUCTOR,47U K L1132 645 001 4550 INDUCTOR,10U K L1280 645 001 4581 INDUCTOR,100U K L1601 645 001 5465 INDUCTOR,3.3U K L1602 645 037 2858 CORE,PIPE L1603 645 037 2858 CORE,PIPE L1605 645 034 7887 INDUCTOR,1000 OHM or 645 045 7869 IMPEDANCE,1000 OHM P or 645 020 1813 INDUCTOR,1000 OHM L1606 645 020 1813 INDUCTOR,1000 OHM or 645 034 7887 INDUCTOR,1000 OHM or 645 045 7869 IMPEDANCE,1000 OHM P L1607 645 037 2858 CORE,PIPE L1701 645 001 4581 INDUCTOR,100U K Q1131 405 008 6809 TR 2SB808-F-SPA or 405 008 7202 TR 2SB810-E or 405 008 7301 TR 2SB810-F Q1601 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 Q1641 405 025 0200 TR 2SD734-G or 405 141 3109 TR KTC3203-Y or 405 024 9907 TR 2SD734-F Q1651 405 141 3109 TR KTC3203-Y or 405 024 9907 TR 2SD734-F or 405 025 0200 TR 2SD734-G Q1661 405 141 3109 TR KTC3203-Y or 405 024 9907 TR 2SD734-F or 405 025 0200 TR 2SD734-G R1530 402 083 3600 RESISTOR 15 J- 2W X1451 645 059 0948 OSC,CRYSTAL 16.9344MHZ X1601 645 059 0955 OSC,CRYSTAL 27.000MHZ,27MHZ
CN651 645 009 4163 SOCKET,FFC 12P or 645 012 5096 SOCKET,FPC 12P CN652 645 005 8141 PLUG,9P or 614 310 2502 PLUG,9P CN653 645 009 4156 SOCKET,FFC 11P or 645 011 9972 SOCKET,FPC 11P CN654 645 009 8468 SOCKET,FFC 26P or 645 012 5300 SOCKET,FPC 26P CN655 614 310 2496 PLUG,8P or 645 005 8134 PLUG,8P D4320 407 099 6003 ZENER DIODE MTZJ9.1B D4330 407 099 6805 ZENER DIODE MTZJ13B D4331 407 012 4406 DIODE 1SS133 D4332 407 012 4406 DIODE 1SS133 D4340 407 148 6701 DIODE 1A3-I D4341 407 012 4406 DIODE 1SS133 D4342 407 148 6701 DIODE 1A3-I D4465 407 148 6701 DIODE 1A3-I D4466 407 148 6701 DIODE 1A3-I D4467 407 148 6701 DIODE 1A3-I D4468 407 148 6701 DIODE 1A3-I D6501 407 012 4406 DIODE 1SS133 D6502 407 012 4406 DIODE 1SS133 D6503 407 012 4406 DIODE 1SS133 D6504 407 012 4406 DIODE 1SS133 D6701 407 012 4406 DIODE 1SS133 D6702 407 012 4406 DIODE 1SS133 HS430 614 329 1947 HEAT SINK HS431 614 329 9950 HEAT SINK IC434 409 463 6701 IC KIA7805API IC440 409 451 7406 IC AN7348K IC441 410 468 0809 IC TC9422F IC443 409 189 3404 IC BA7755A IC651 410 497 8005 IC TMP87EP26F-4K76,MICON L4600 645 006 1523 INDUCTOR,470U J L4601 645 006 1523 INDUCTOR,470U J L4602 645 037 2858 CORE,PIPE L4603 645 006 1523 INDUCTOR,470U J L4604 645 037 2858 CORE,PIPE L6501 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K L6502 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K L6503 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K PR430 645 042 2676 PROTECTOR,2.5A 125V PR431 645 027 4169 PROTECTOR,0.125A 125V PR432 645 042 2614 PROTECTOR,1A 125V PR433 645 042 2614 PROTECTOR,1A 125V Q4300 405 146 2206 TR KTC3875-GR or 405 146 2107 TR KTC3875-Y or 405 011 1006 TR 2SC1623-L6 or 405 014 4509 TR 2SC2412K-R Q4301 405 146 2206 TR KTC3875-GR or 405 146 2107 TR KTC3875-Y or 405 011 1006 TR 2SC1623-L6 or 405 014 4509 TR 2SC2412K-R Q4302 405 146 2206 TR KTC3875-GR or 405 146 2107 TR KTC3875-Y or 405 011 1006 TR 2SC1623-L6 or 405 014 4509 TR 2SC2412K-R Q4303 405 014 4509 TR 2SC2412K-R or 405 011 1006 TR 2SC1623-L6 or 405 146 2107 TR KTC3875-Y or 405 146 2206 TR KTC3875-GR 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 405 019 2708 TR 2SC536-F-NP or 405 019 3804 TR 2SC536-G-NP or 405 141 3208 TR KTC3198-Y or 405 141 3307 TR KTC3198-GR
Page 8
- 7 -
PARTS LIST
REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION
D-AMP POWER SUPPLY P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
75 614 329 8656 ASSY,PWB,D-AMP(Only initial) C4104 403 325 2306 ELECT 4700U M 35V C4105 403 325 2306 ELECT 4700U M 35V C4110 403 325 1705 ELECT 4700U M 16V or 403 329 5709 ELECT 4700U M 16V or 413 134 5604 ELECT 4700U M 16V CN410 645 005 7373 PLUG,3P or 614 310 2441 PLUG,3P CN411 645 006 1806 PLUG,3P CN412 645 006 1806 PLUG,3P or 614 319 3456 PLUG,3P CN413 645 031 7903 HOLDER,FUSE or 645 006 4760 HOLDER,FUSE CN414 645 031 7903 HOLDER,FUSE or 645 006 4760 HOLDER,FUSE CN415 645 031 7903 HOLDER,FUSE or 645 006 4760 HOLDER,FUSE CN416 645 031 7903 HOLDER,FUSE or 645 006 4760 HOLDER,FUSE CN417 645 006 1813 PLUG,4P CN418 645 005 7373 PLUG,3P or 614 310 2441 PLUG,3P
POWER TRANSFORMER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
76 614 329 8649 ASSY,PWB,DG(Only initial) C4008 403 349 3303 CERAMIC 0.01U M 250V or 403 366 7803 CERAMIC 0.01U M 250V CN400 645 005 9315 PLUG,2P CN401 614 017 8203 TERMINAL BOARD CN402 614 017 8203 TERMINAL BOARD CN403 645 006 4760 HOLDER,FUSE or 645 031 7903 HOLDER,FUSE CN404 645 006 4760 HOLDER,FUSE or 645 031 7903 HOLDER,FUSE CN405 614 310 2441 PLUG,3P or 645 005 7373 PLUG,3P D4001 407 012 4406 DIODE 1SS133 D4002 407 099 5402 ZENER DIODE MTZJ6.2B D4004 407 097 8009 DIODE MPG06G D4005 407 097 8009 DIODE MPG06G D4006 407 097 8009 DIODE MPG06G D4007 407 097 8009 DIODE MPG06G L4001 645 038 7364 INDUCTOR,70U PT410 645 067 6178 TRANS,POWER Q4001 405 141 3208 TR KTC3198-Y or 405 141 3307 TR KTC3198-GR or 405 019 2708 TR 2SC536-F-NP or 405 019 3804 TR 2SC536-G-NP Q4002 405 141 1402 TR KTD863-GR or 405 023 5306 TR 2SD400-F-MP or 405 023 5009 TR 2SD400-E-MP RY407 645 030 5597 RELAY
TUNER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
77 614 329 8632 ASSY,PWB,TUNER(Only initial) CN201 645 057 1909 TUNER,FM-TERMINAL_XE CN203 645 004 2683 PLUG,2P,AM-TERMARINL CN231 645 067 2514 SOCKET,FFC 12P,TU-MAIN or 645 012 5164 SOCKET,FPC 12P,TU-MAIN CT252 645 032 5663 TRIMMER,7PF D2100 407 012 4406 DIODE 1SS133
Q4322 405 138 6403 TR KTD2058Y or 405 095 1602 TR 2SD2061-E or 405 095 1701 TR 2SD2061-F Q4330 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 004 4502 TR 2SA608-F-NP or 405 004 5004 TR 2SA608-G-NP Q4331 405 138 6403 TR KTD2058Y or 405 095 1602 TR 2SD2061-E or 405 095 1701 TR 2SD2061-F Q4600 405 008 2504 TR 2SB698-G or 405 008 2405 TR 2SB698-F or 405 141 3703 TR KTA1271-Y Q4601 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q4602 405 141 3208 TR KTC3198-Y or 405 019 3804 TR 2SC536-G-NP or 405 019 2708 TR 2SC536-F-NP or 405 141 3307 TR KTC3198-GR Q4603 405 019 3804 TR 2SC536-G-NP or 405 019 2708 TR 2SC536-F-NP or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q4604 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q4700 405 075 8607 TR DTC143ZS or 405 143 9000 TR KRC106M Q4800 405 075 8607 TR DTC143ZS or 405 143 9000 TR KRC106M Q6502 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 Q6701 405 155 0002 TR MPSA56 Q6702 405 155 0002 TR MPSA56 Q6703 405 155 0002 TR MPSA56 Q6704 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q6705 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS SA430 411 021 6405 SCR S-TPG BIN 3X8 SA431 411 021 6405 SCR S-TPG BIN 3X8 SA432 411 021 6405 SCR S-TPG BIN 3X8 SA433 411 021 6405 SCR S-TPG BIN 3X8 SA434 411 021 6405 SCR S-TPG BIN 3X8 X6501 645 063 9791 OSC,CRYSTAL 7.372800MHZ X6502 645 032 1627 OSC,CRYSTAL 32.768KHZ
D4100 407 196 5800 DIODE 1N5402BD82 D4101 407 196 5800 DIODE 1N5402BD82 D4102 407 196 5800 DIODE 1N5402BD82 D4103 407 196 5800 DIODE 1N5402BD82 D4104 407 098 3300 DIODE RL153-BF-S2 D4106 407 196 5800 DIODE 1N5402BD82 D4107 407 196 5800 DIODE 1N5402BD82 D4108 407 196 5800 DIODE 1N5402BD82 D4109 407 196 5800 DIODE 1N5402BD82 D4110 407 099 5204 ZENER DIODE MTZJ5.1B D4111 407 012 4406 DIODE 1SS133 JW601 645 069 0143 CORD,SOCKET,ASSY WIRE PR410 645 042 2614 PROTECTOR,1A 125V PR411 645 042 2676 PROTECTOR,2.5A 125V PR414 645 042 2560 PROTECTOR,0.75A 125V Q4100 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 004 4502 TR 2SA608-F-NP or 405 004 5004 TR 2SA608-G-NP Q4101 405 138 6403 TR KTD2058Y or 405 095 1701 TR 2SD2061-F or 405 095 1602 TR 2SD2061-E Q4102 405 141 3307 TR KTC3198-GR or 405 019 2708 TR 2SC536-F-NP or 405 019 3804 TR 2SC536-G-NP or 405 141 3208 TR KTC3198-Y R4130 401 120 1500 MT-FILM 10 FD 1/4W SA410 411 021 6405 SCR S-TPG BIN 3X8
Page 9
- 8 -
PARTS LIST
REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION
D-AMP P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
78 614 329 6430 ASSY,PWB,D-AMP(Only initial) C5779 403 392 4302 CERAMIC 560P K 100V C5780 403 394 2603 CERAMIC 0.22U M 250V C5783 403 393 6305 MT-POLYEST 0.47U J 63V C5879 403 392 4302 CERAMIC 560P K 100V C5880 403 394 2603 CERAMIC 0.22U M 250V C5883 403 393 6305 MT-POLYEST 0.47U J 63V C5978 403 394 2603 CERAMIC 0.22U M 250V C5981 403 394 2603 CERAMIC 0.22U M 250V C5985 403 394 2603 CERAMIC 0.22U M 250V C5986 403 394 2603 CERAMIC 0.22U M 250V C5990 403 394 2603 CERAMIC 0.22U M 250V
TAPE MECHANISM
REF.NO. PART NO. DESCRIPTION
16 614 329 8441 ASSY,MECHA,TM-PT70TN-SH
645 052 2888 RP HEAD C-9142-BD-1025 645 010 9447 PINCH ROLLER(F) ASSY 645 045 1959 RF BELT 645 052 4158 MAIN BELT 645 045 2048 DETECT SWITCH MXS01190 645 067 2934 ASSY,MOTOR
D2101 407 012 4406 DIODE 1SS133 D2102 407 012 4406 DIODE 1SS133 D2103 407 149 0807 DIODE 1SS355 D2330 407 105 1602 VARACTOR DI SVC342M-V or 407 105 1305 VARACTOR DI SVC342L-V D2709 407 099 4801 ZENER DIODE MTZJ4.3B D2901 407 149 0807 DIODE 1SS355 IC211 410 468 0601 IC TA2149BFN IC222 410 468 0700 IC TC9257F IC223 409 486 0007 IC BU1924F,RDS L2351 645 037 2377 TRANS,ANT,796KHZ L2353 645 040 2739 TRANS,OSC,796KHZ L2801 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K L2901 645 031 7835 INDUCTOR,10U K or 645 001 4550 INDUCTOR,10U K L2902 645 031 7835 INDUCTOR,10U K or 645 001 4550 INDUCTOR,10U K Q2101 405 151 4806 TR KTC3195-O or 405 151 4301 TR KTC3195-Y Q2413 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2415 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2418 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2421 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2427 405 151 4806 TR KTC3195-O or 405 151 4301 TR KTC3195-Y Q2509 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2510 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2802 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q2803 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 Q2804 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 T2001 645 043 0213 FILTER,450KHZ U2001 645 043 6697 TUNER,FM X2107 645 061 3449 CERAMIC FILTER 10.7MHZ X2503 645 023 4965 OSC,CRYSTAL 7.2MHZ X2901 645 035 8326 OSC,CRYSTAL 4.332MHZ XF220 645 054 1223 CERAMIC FILTER 10.70MHZ or 645 010 7665 CERAMIC FILTER 10.70MHZ or 614 240 2917 FILTER,CERAM XF221 645 059 0054 CERAMIC FILTER 450KHZ or 645 041 9324 CERAMIC FILTER 450KHZ XF222 645 054 1223 CERAMIC FILTER 10.70MHZ or 645 010 7665 CERAMIC FILTER 10.70MHZ or 614 240 2917 FILTER,CERAM
CN567 645 031 4308 JACK,PHONE D3.6,HEADPHONE CN587 645 008 5314 TERMINAL,SPEAKER or 645 064 8519 TERMINAL,SPEAKER 4P CN597 614 310 2687 PLUG,12P or 645 006 0991 PLUG,12P CN599 645 006 1882 PLUG,3P D5970 407 012 4406 DIODE 1SS133 D5971 407 012 4406 DIODE 1SS133 D5972 407 012 4406 DIODE 1SS133 D5973 407 012 4406 DIODE 1SS133 HS501 614 328 2662 HEAT SINK,D-AMP IC597 409 568 1502 IC TDA8921TH L5775 645 063 4017 INDUCTOR,33U K L5776 645 001 4550 INDUCTOR,10U K or 645 031 7835 INDUCTOR,10U K L5875 645 063 4017 INDUCTOR,33U K L5876 645 001 4550 INDUCTOR,10U K or 645 031 7835 INDUCTOR,10U K L5970 645 037 2858 CORE,PIPE L5971 645 037 2858 CORE,PIPE L5973 645 037 2858 CORE,PIPE L5974 645 037 2858 CORE,PIPE Q5972 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 Q5974 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 Q5975 405 141 3208 TR KTC3198-Y or 405 141 3307 TR KTC3198-GR or 405 019 2708 TR 2SC536-F-NP or 405 019 3804 TR 2SC536-G-NP Q5977 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q5978 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 R5777 402 082 1102 FUSIBLE RES 22 JA 1/2W R5779 401 009 5605 CARBON 330 JA 1/2W or 401 009 5803 CARBON 330 JA 1/2W R5780 401 314 1309 MT-FILM 4.7 FD 1/4W R5877 402 082 1102 FUSIBLE RES 22 JA 1/2W R5879 401 009 5605 CARBON 330 JA 1/2W or 401 009 5803 CARBON 330 JA 1/2W R5880 401 314 1309 MT-FILM 4.7 FD 1/4W S5970 614 224 4531 RELAY S5971 645 059 0306 RELAY or 645 030 5597 RELAY SA511 411 021 6405 SCR S-TPG BIN 3X8,FOR SH401 SA512 411 021 6405 SCR S-TPG BIN 3X8,FOR SH401 SA513 411 021 6405 SCR S-TPG BIN 3X8,FOR SH401 SA514 411 021 4005 SCR S-TPG BIN 3X12,FOR SH501 SA515 411 021 4005 SCR S-TPG BIN 3X12,FOR SH501
Page 10
- 9 -
REF.NO. PART NO. DESCRIPTION
EXPLODED VIEW & PARTS LIST (CD MECHANISM)
CM01
CM14
CM02
CM12
CM13
CM08
CM05
CM03
CM06
CM04
CM11
CM07
CM09
CM10
CM15
CM15
CM16
CM16
CM20
CM17
CM18
CM19
CD MECHANISM
REF.NO. PART NO. DESCRIPTION
17 614 325 7462 ASSY,MECHA,CD-MM5000-SH,
CD MECHA CM01 614 233 0227 PLATE,BACK YOKE CM02 614 320 2356 SLIDE,BASE UP/DOWN CM03 614 323 3923 BELT,SQUARE,LOADING CM04 614 324 5230 GEAR,LOADING or 614 320 2271 GEAR,LOADING CM05 412 061 7803 SPECIAL SCREW,PULLEY FIX CM06 614 320 2349 LOADING RETARD PULLY CM07 614 326 4811 CHASSIS,MECHA CM08 614 320 2363 TRAY CM10 411 021 2704 SCR S-TPG BIN 2.6X6,
PWB PWB MECHA IF FIX CM11 645 032 4352 ASSY,MOTOR LOADING CM12 645 057 8618 MAGNET,CHUCK or 614 262 8928 MAGNET,CHUCK CM13 614 318 9398 HOLDER,CHUCK CM14 411 162 1901 SCR S-TPG PAN PCS 2X3,
CHUCK HOLDER FIX
MECHA SWITCH P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
CM09 614 320 2219 ASSY,PWB MECHA SW,
MOTOR & SW PWB(Only initial)
CN001 614 310 2618 PLUG,5P,
MOTOR & SW PWB CONNE
or 645 006 0922 PLUG,5P,
MOTOR & SW PWB CONNE
S0001 645 057 5785 SWITCH,LEVER,MECHA SW
CM15 411 021 1806 SCR S-TPG BIN 2.6X10,BASE FIX CM16 411 092 0906 WASHER Z 2.6X10X0.5,BASE FIX CM17 614 325 6014 ASSY,MECHA,DA11T3CN-SASH,
BASE MECHA CM18 614 310 6128 SPACER,MECHA(FRONT) or 614 324 3113 SPACER,MECHA(FRONT) CM19 614 322 9070 SPACER,MECHA(REAR) or 614 323 6498 SPACER,MECHA(REAR) CM20 614 325 8391 MOUNTING,BASE MECHA
Page 11
- 10 -
IC BLOCK DIAGRAM & DESCRIPTION
IC110 TA2153FN (RF Amp)
16
17
18
FEO
FEN
SEB
19VRO
20RFRP
21BTC
22RFCT
23PKC
24RFRPIN
25RFGO
26GVSW
27AGCIN
28RFO
29GND
30RFN2
15
14
13
SBAD
TEO
TEN
12 2VRO
11 TEB
10 SEL
9 LDO
8 MDI
7 TNI
6 TPI
5 FPI
4 FNI
3 GMAD
2 RFGC
1 Vcc
AGC Amp.
BOTTOM
PEAK
3 STATE
DET.
I-I
I-I
10pF
15pF
40pF
15pF
3pF
10pF
3pF
36pF
40pF
SW1
SW3
SW2
1
2
3
4
5
6
7 8
9
10
11
12
13
14
1A
1Y
2A
2Y
3A
3Y
GND
Vcc
6A
6Y
5A
5Y
4A
4Y
IC121 TC74HC14AFN-EL (HEX Schmitt Inverter) IC140 TC74CU04AFN-EL (HEX Inverter)
14
13
12
11
10
9
8
1
2
3
4
5
6
7
1A
1Y
2A
2Y
3A
3Y
GND
Vcc
6A
5A
6Y
5Y
4A
4Y
(TOP VIEW)
PIN CONNECTOR
LOGICAL CIRCUIT
TRUTH VALUE
(2)
(4)
(6)
(8)
(10)
(12)
1Y
2Y
3Y
4Y
5Y
6Y
1A
2A
3A
4A
5A
6A
(1)
(3)
(5)
(9)
(11)
(13)
1
AY
LH
HL
Page 12
- 11 -
IC BLOCK DIAGRAM & DESCRIPTION
DVSR
RO
DVDD
DVR
LO
DVSL
TEST1
TEST2
TEST3
BUS0
BUS1
BUS2
BUS3
VDD
VSS
BUCK
CCE
TEST4
TSMOD
RST
TEST0
HSO
UHSO
EMPH
LRCK
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
12345
55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
DMO
FVO
FMO
TEBC
RFGC
VREF
TRO
FDO
TEZI
TEI
TSIN
SBAD
FEI
56575859606162636465666768697071727374757677787980
30 29282726252423222120191817161514131211109876
RFRP
RFZI
RFCT
AVDD
RFI
SLCO
AVSS
VCOF
VCOREF
PVREF
LPFO
LPFN
XVDDXOXI
XVSS
VDD
PXO
PXI
VSS
TESIO1
TESIN
DACT
CKSE
DMOUT
IO3
IO2
IO1
IOO
VSS
VDD
FLGD
FLGC
FLGB
FLGA
SEL
2VREF
VSS
BCK
AOUT
DOUT
MBOV
IPF
SBOK
CLCK
VDD
VSS
DATA
SFSY
SBSY
SPCK
SPDA
COFS
MONIT
VDD
TES:O0
P2VREF
HSSW
ZDET
PD0
TMAXS
TMAX
+
-
+
-
+
-
+
-
LPF
1 BIT
DAC
CLOCK
GENERATOR
SERVO
CONTROL
PWM
D/A
ROM
A/D
RAM
DIGITAL
EQUALIZER
ADDRESS
CIRCUIT
CLV SERVO
MICON
INTERFACE
16k RAM
CORRECTION
CIRCUIT
DIGITAL OUT
AUDIO OUT
CIRCUIT
SUB CODE
DECODER
STATUS
PLL TMAX
VCO
DATA
SLICER
SYNCHRONOUS
GUARANTEE
EFM DECODE
AUTOMATIC
ADJUSTMENT
CIRCUIT
IC120 TC9462F (Digital Servo Processor)
OUT c IN
OUT c IN
OUT c IN
OUT c IN
OUT c IN
OUT c IN
OUT c IN
OUT c IN
12
14
15
11
1
5
2
4
3
0X
1X
2X
3X
0Y
1Y
2Y
3Y
Y-COMMON
13
X-COMMON
6
9
10
INH
B
A
16
V
DD
87
V
SS
V
EE
LOGIC LEVEL CONVERTER
IC122 TC4052BF (Analog Switch)
BCK
WS
DIN
GND
RCH
NC
LCH
VDD
1
2
3
4
8
7
6
5
Pin Name
BCK
WS
DIN GND VDD LCH
NC
RCH
I/O
I I I
-
Powe r
O
-
O
Description
Bit Serial Clock Input Pin
Word Select Input Pin
Date Input Pin
Ground
Positive Power Supply
Left Channel Output Pin
No Connection
Right Channel Output Pin
Pin No.
1 2 3 4 5 6 7 8
1
2
3
4
5
6
7
8
BCK
WS
DIN
GND
RCH
NC
LCH
VDD
OUT
OUT
OUT
DAC
DAC
Vcc
Data Latch
Floating
Conversion
Floating
Conversion
op
+
-
op
+
-
op
+
-
IC170 PT8211S (Digital to Analog Converter)
Page 13
- 12 -
IC BLOCK DIAGRAM & DESCRIPTION
IC150 LB1641L (Bidirectional Motor Driver
1
PRE-
DRIVE
INPUT LOGIC CIRCUIT
5
4
6
10
9
7
2
8
3
GND
IN1
OUT1P1
VCC2
OUT2 P2VZVCC
IN2
Input Output Action
Brake
Normal(Reverse)Rotary
Reverse(Normal)Rotary
Brake
IN1
0
1
0
1
IN2
0
0
1
1
OUT1
0
1
0
0
OUT2
0
0
1
0
IC130 TA2092N (Servo Driver)
IC443 BA7755A (Rec / Play Switch)
1 4 52 3
IC434 KIA7805API (Regulator)
1. INPUT
2. COMMON
3. OUTPUT
1
2
3
Page 14
- 13 -
SRAM/ROM
Interface
GPIO
Interface
Gateway
DMA Controller
Huffman Decoder
Video
Processor
32-bit
RISC Processor
TV-Encoder
DRAM
Interface
OSD
Display
Controller
TDM
Interface
Transpor t
Parser
Serial Audio
Interface
Audio
ADC
8kB cache
1
38
39
64
65
102
103
128
AUX2[3]/IRQ
AUX2[4]/C2P0
AUX2[5]/SP
AUX2[6]/S0S1
AUX2[7]
AUX1[0]
AUX1[1]
AUX1[2]
AUX1[3]
AUX1[4]
AUX1[5]
AUX1[6]/VFD_DO
AUX1[7]/VFD_DI
VCC
VSS
AUX0[0]
AUX0[1]
AUX0[2]
AUX0[3]
AUX0[4]
VSSV
VSSV
VDAC
YDAC
VCCV
VCCV
VPP
DRAS1#
CAS#
MCLK
SEL_PLL0/TSD
SEL_PLL1/TWS
TBCK
TDMCLK
TDMDR
TDMFS
LA19
LA18
LA17
LA16
LA15
LA14
LA13
LA12
LA11
LA10
LA9
LA8
VCC
VSS
LA7
LA6
VSSA
RSEVT
VREF
COMP
VCM MIC2 MIC1
VDDA
VSSA AUX0[5] AUX0[6] AUX0[7] AUX3[0] AUX3[1] AUX3[2]
LWR#
LOE# CS0# CS1# CS3#
LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7
VCC
XIN
XOUT
VSS
LA0 LA1 LA2 LA3 LA4 LA5
AUX2 [2]/SQCK AUX2 [1]/SQSO AUX2 [0]/VFD_CL
K
VCC_P VSS_P VSS RESET# VCC DBUS15 DBUS11 DBUS13 DBUS12 DBUS11 DBUS10 DBUS9 DBUS8 DBUS7 DBUS6 DBUS5 DBUS4 DBUS3 DBUS2 DBUS1 DBUS0 MA8 MA7 MA6 MA5 MA4 MA3 MA2 MA1 MA0 DOE#/MA9 DWE# DRAS0# VCC VSS
Names Pin No. I/O Descriptions
VSSA 1.9 G Ground for analog circuits.
RSET 2 O
Reset. Internal current source generator. Connect this pin to a 510Ω resistor to ground.
VREF 3 O
Output reference voltage. Connect to a 0.01-µF high -frequency bypass capacitor to VSSA.
COMP 4 O
Compensation capacitance for low-pass filter on VDAC. Connect to a 0.01-µF high-frequency bypass capacitor to VSSA.
VCM 5 O
ADC analog voltage reference. Connect to a 0.01-µF filter
capacitor to VSSA. MIC1.MIC.2 6,7 I Microphone inputs. VDDA 8 P 5.0V power supply for analog circuits. AUX0[7:5] 10:12 I/O General-purpose programmable I/O. AUX3[2:0] 13:15 I/O General-purpose programmable I/O. LWR# 16 O RISC interface Write Enable (active-low). LOE# 17 O RISC SRAM Output Enable (active-low). CS0# 18 O Chip select 0 for SRAM (active-low). CS1# 19 O Chip select 1 for SRAM (active-low). CS3# 20 O Chip select 3 for SRAM (active-low). LD[7:0] 21:28 I/O Data bus. VCC 29.42.66.95.116 P Core power supply (2.5V). XIN 30 I Crystal connection or input source of 27MHz. Must be 50% duty cycle. XOUT 31 O Crystal connection or output drive of an input clock source. VSS 32,41,65,97,117 G Ground for core. LA[19:0] 33:40,43:54 O Address bus. TDMFS 55 I Frame signal from CDROM. TDMDR 56 I Data signal from CDROM. TDMCLK 57 I Clock signal from CDROM. TBCK 58 O Transmit clock when sending audio IIS data to external DAC.
SEL_PLL1 I
PLL mode select 1. Pulldown to ground to bypass PLL. Pullup to
VCC for optimal performance. TWS O Audio strobe signal of IIS signals to external DAC.
SEL_PLL0 I
PLL mode select 0. Pulldown to GND to bypass PLL. Pullup to VCC
for optimal performance. TSD O Audio data of IIS signals to external DAC.
MCLK 61 I/O
Media clock input to drive external audio devices or media clock
output when driven by external source into the ES 3890. CAS# 62 O Column Address Strobe to DRAM (active-low). DRAS1# 63 O Row Address Strobe 1 to DRAM (active-low). VPP 64 P 5V power supply. DRAS0# 67 O Row Address Strobe 0 to DRAM (active-low). DWE# 68 O Write Enable to DRAM (active-low). DOE# O Data Out Enable to DRAM (active-low). MA9 O Multiplexed memory row and column address. MA[8:0] 70:78 O Multiplexed memory row and column address.
59
60
69
Names Pin No. I/O Descriptions
DBUS[15:0] 79:94 I/O Input when DRAM is being read. Output when DRAM is being written. REST# 96 I External system reset forces ES3890 to do a reset (active-low). VSS_P 98 G Ground for system PLL. VCC_P 99 P 2.5V power supply for system PLL. AUX2[0] I/O General-purpose programmable I/O. VFD_CLK I VFD clock AUX2[1] I/O General-purpose programmable I/O. SQSO I Subcode-Q data. AUX2[2] I/O General-purpose programmable I/O. SQCK I Subcode-Q clock. AUX2[3] 103 I/O General-purpose programmable I/O. AUX2[4] I/O General-purpose programmable I/O. C2PO I C2PO error correction flag from CDROM. AUX2[5] I/O General-purpose programmable I/O. SP I Serial port from 16550 UART. AUX2[6] I/O General-purpose programmable I/O. S0S1 I Subcode-Q sync. AUX2[7] 107 I/O General-purpose programmable I/O. AUX1[5:0] 108:113 I/O General-purpose programmable I/O. AUX1[6] I/O General-purpose programmable I/O. VFD_DO O VFD data output. AUX1[7] I/O General-purpose programmable I/O. VFD_DI I VFD data input. AUX0[1:0] 118,119 I/O General-purpose programmable I/O. AUX0[2] 120 I General-purpose programmable input. AUX0[3] 121 I/O General-purpose programmable I/O. AUX0[4] 122 I/O General-purpose programmable input. VSSV 123,124 G Ground for VDAC circuit. VDAC 125 O Video DAC V output. YDAC 126 O Video DAC Y output. VCCV 127,128 P 2.5V power supply for video DAC circuit.
106
114
115
101
102
104
105
100
IC BLOCK DIAGRAM & DESCRIPTION
IC160 ES3890F (VCD Processor)
1
50
V
SS
V
CC
15 36
NC NC
NC
20 31
A8
32
NC
19
A9
21
30
A7A0
22
29
A6A1
23 28
A5A2
2724
A4A3
26
25
V
SS
V
CC
35
NC
16
LCAS
34
17
WE UCAS
3318
RAS OE
6 45
V
CC
V
SS
2 49
I/O1 I/O16
3 48
I/O2 I/O15
4 47
I/O3 I/O14
5 46
I/O4 I/O13
7
44
I/O5 I/O12
8 43
I/O6 I/O11
9 42
I/O7 I/O10
10 41
I/O8 I/O9
11
40
NC NC
PIN NO. PIN NAME TYPE DESCRIPTION
21-24, 27-32 A0-A9 Input
Address Input Row Address : A0 - A9 Column Address : A0 - A9
18 RAS Input Row Address Strobe
34 UCAS Input Column Address Strobe / Upper Byte Control
35 LCAS Input Column Address Strobe / Lower Byte Control
17 WE Input Write Enable
33 OE Input Output Enable
2-5, 7-10, 41-44, 46-49 I/O1 - I/O16 Input / Output Data Input / Output
1, 6, 25 VCC Supply Power (3.3V)
26, 45, 50 VSS Ground Ground
11, 15, 16, 36, 40 NC - - - No Connect
IC190 M11L16161SA-45T (DRAM)
Page 15
- 14 -
IC BLOCK DIAGRAM & DESCRIPTION
RF
GND
FM
RF OUT
FM
RF IN
RF
Vcc
AM
LOW
CUT
MIX
OUT
FM
OSC
AM
RF IN
AM
OSC
ST
LED
OSC OUT
Vcc AM
IF INFMIF IN
GND
IF
REQ
DET
OUT
LPF1 LPF2
AGCQUAD R-OUT L-OUT
24 21 20 19 18 17 16 15 14 132223
145678910111232
AM
OSC
FM
OSC
AM
MIX
LEVEL
DET
AM
DET
FM
DET
FM
MIX
AGC
BUFF
FMRF
BUFF
ST
1/8
1/1 or
1/16
SW
IF
BUFF
AF
BUFF
FMIFAMIF
AF
IF
REQ
ST/MO FM/AM
MJTE
VCO
DIVIDE
DECODE
MPX
IN
IC211 TA2149BFN (AM/FM 1 Chip Tuner IC)
IC190 M11L16161SA-45T (DRAM)
Vss
Vss
GENERATOR
Vcc
1024 x 1024 x 16
MEMORY
ARRAY
SENSE AMPLIFIERS I/O GATING
ROW
DECODER
COLUMN
DECODER
1024
1024
1024x16
CLOCK
GENERATOR
COLUMN
ADDRESS
BUFFER
REFRESH
CONTROLER
REFRESH
COUNTER
ROW
ADDRESS
BUFFER(10)
CONTROL
LOGIC
DATA-IN BUFFER
WE
RAS
CASL
CASH
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
OE
IO0
: :
IO15
16
16
16
10
10
10
10
9
10
DATA-OUT
BUFFER
Page 16
- 15 -
IC BLOCK DIAGRAM & DESCRIPTION
2 MODULUS PRESCALER
4bit SWALLOW
COUNTER
POWER ON
RESET
TRI-STATE
BUFFER
TRI-STATE
BUFFER
OUTPUT PORT
ADDRESS
DECODER
OSC
CIRCUIT
PHASE
COMPARATOR
12bit PROGRAMMABLE COUNTER
20bit BINARY COUNTER
UNIVERSAL COUNTER CONTROL
REFERENCE COUNTER
24bit REGISTER
24bit SHIFT REGISTER
24bit REGISTER
MAX
1/ 2
UNLOCK
I/O PORT
XT
20
DO2
1
XT
19
DO1
2
PERIOD
18
I/O-7/
SCIN
3
CLOCK
17
I/O-8/
IFIN1
4
DATA
16
I/O-9/
IFIN2
5
OT-1
15
GND
6
OT-2
14
FM
IN
7
OT-3
13
AM
IN
81291110
OT-4 V
DD
I/O-5/
CLK
I/O-6
TEST
GATE
AMP
AMP
AMP
OT-4
OT-4
OT-1 OT-3
OT-2 OT-4
RESET
PSC
MODE LFFM
HFFM
H
FM
L
XT
1ms
1ms
OSC
4
8
24 22
10
5
5
4
4
15
12
4
DO1
I / O-5 / CLK
I / O-6
I / O-7 / SC
IN
DO2 (DO2 / OT-4)
I / O-9 / IF
IN2
(I / O-6 / IF
IN2
)
I / O-8 / IF
IN1
(I / O-5 / IF
IN1
)
GNDV
DD
FM
IN
AM
IN
XT
XT
DATA
CLOCK
PERIOD
(Note) Mark terminals are not existence in TC9256P, TC9256F. Terminal name of TC9256P, TC9256F is shown in parentheses. Others are common terminals.
IC222 TC9257F (Tuner PLL IC)
IC440 AN7348K (Play / REC Preamprifier)
Nor/Cro
& Hi/Lo
Logic
R
R
P
R
P
P
ALC
Mute
Mute
Logic
A/B
Logic
Rec/PB
Ripple
Rejection
Rec
Amp(L)
Rec
Amp(R)
PB Amp(L)
PB Amp(R)
A/Rec
A/Rec
B
B
1
2
3
4
5
7
6
8
9
10 1211
1314
15
16
17
1819
20
21222324
L-PB AMP
R-PB AMP
R-PB NF
R-PB EO
R-PB OUT
AB SW
R-REC OUT
R-REC IN
REC/PB SW
A/B SW
FILTER
GND
VCC
CRO/NOR
HI/LO
ALC
L-REC OUT
L-REC IN
ALC
L-PB
AMP OUT
L-PB EO
L-PB NF
R-PB AMP
L-PB AMP
Page 17
- 16 -
GND
2
1
V
DD
28
3
4
5
6
7
8
9
10
11
12
13 14 15 16
27
26
25
24
23
22
21
20
19
18
17
Vref CK DATA STB
32BIT SR
50k
500
750
50k
100k
MAIN VR 50k / 64STEP
13k
13k
1k
BASS VR 50k / 16STEP
TREBLE VR 50k / 16STEP
50k
CAPACITOR FOR OSCILLATION
GAIN CONTROL 0, 6, 12, 18dB
INPUT SELECTOR
500
750
50k
100k
MAIN VR
50k / 64STEP
13k
13k
1k
BASS VR
50k /
16STEP
TREBLE VR
50k /
16STEP
CAPACITOR FOR
OSCILLATION
GAIN CONTROL
0, 6, 12, 18dB
INPUT
SELECTOR
L-IN1
L-IN2
L-IN3
L-IN4
L-SW-OUT
L-VR-IN
L-B1
L-B2
L-B3
L-Tone-OUT
L-T1
R-IN1
R-IN2
R-IN3
R-IN4
R-SW-OUT
R-VR-IN
R-B1
R-B2
R-B3
R-Tone-OU
T
R-T1
IC441 TC9422F (Volume Control)
IC BLOCK DIAGRAM & DESCRIPTION
IC601 PT6315 (VFD Driver / Controller IC)
OSC
Serial
Data
Interface
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38
42 41 40 39
1 2 3 4
7 6 8 9
5
30131110
Control
Display Memory
(24 bits x 17 Words)
Key Mo ter Memory
LED
Driver
Grid
Driver
Segment
Driver
Grid
Driver
Key Scan
Output
Driving Circuit
TI~inc Generator
SG1/KS1 SG2/KS2 SG3/KS3 SG4/KS4 SG5/KS5 SG6/KS6 SG7/KS7 SG8/KS8 SG9/KS9 SG10/KS10 SG11/KS11 SG12/KS12 SG13/KS13 SG14/KS14 SG15/KS15 SG16/KS16 SG17/GR12 SG18/GR11 SG19/GR10 SG20/GR9 SG21/GR8 SG22/GR7 SG23/GR6 SG24/GR5
GR1 GR2 GR3 GR4
LED1 LED2 LED3 LED4
DIN
DOUT
CLK STB
OSC
VEEGNDVDDK2
K1
Description
LED Output Pin
Oscillator Input Pin
A resistor is connected to this pin to
determinc the oscillation frequency
Data Output Pin (N-Channel, Open-Drain)
This pin outputs scrial data at the falling
edge of the shift clock
(starting from the lower bit)
Data Input Pin This pin inputs serial data at the rising edge of the shift clock (starting from the lower bit)
Clock Input Pin
This pin reads serial data at the rising edge
and outputs data at the falling edge.
Serial Interface Strobe Pin
The data input after the STB has fallen is
processed as a command.
When this pin "HIGH",CLK is ignored,
Key Data Input Pins
The data inputted to these pins are fatched
at the end of the display cycle.
Logic Ground Pin
Logic Power Supply
High-Voltage Segment Output Pins
Also acts as the Key Source
Pull-Down Level
High Voltage Segment/Grid Output Pins
High-Voltage Grid Output Pins
Pin No.
1 to 4
5
6
7
8
9
10, 11
12, 44
13, 43
14 to 29
30
31 to 38
39 to 42
I/O
O
I
O
I
I
I
I
-
-
O
-
O
O
Pin Name
LED1 to LED4
OSC
DOUT
DIN
(Schmitt Trigger)
CLK
(Schmitt Trigger)
STB
(Schmitt Trigger)
K1 to K2
VSS
VDD
SG1/KS1 to SG16/KS16
VEE
SG17/GR12 to
SG24/GR5
GR4 to GR1
Page 18
- 17 -
IC BLOCK DIAGRAM & DESCRIPTION
Control Pin I/O Remarks
XIN XOUT
XTIN XTOUT
RESET
STOP/INTS
TEST BOOT
P0 P5
P1
P3
P2
P6 P7 P8 P9
P4
PD
Input
Output
Input
Output
I/O
Input
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Resonator connecting pins (high-frequency) Rf=1.2MΩ (typ.) Ro=1.5kΩ (typ.) R=1kΩ (typ.)
Resonator connecting pins (low-frequency) Rf=6MΩ (typ.) Ro=220kΩ (typ.) R=1kΩ (typ.)
Sink open drain output. Hysteresis input. Pull-up resistor. R
IN
=220kΩ (typ.)
R=1kΩ (typ.)
Hysteresis input. R=1kΩ (typ.)
Pull-down resistor. R
IN
=70kΩ (typ.)
R=1kΩ (typ.)
Tr i-state I/O. R=1kΩ (typ.)
Tr i-state I/O. Hysteresis input. R=1kΩ (typ.)
Sink open drain output. Hysteresis input. R=1kΩ (typ.)
Sink open drain output. R=1kΩ (typ.)
Sink open drain or Segment output. R=1kΩ (typ.)
Sink open drain or push-pull output. P41 High current output. Hysteresis input.
Sink open drain output. R=1kΩ (typ.)
SEG10
SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1
SEG0 COM3 COM2 COM1 COM0
VLC PD0 PD1 PD2
VDD
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
VSS BOOT VAR EF P57(AIN7) P56(AIN6) P55(AIN5) P54(AIN4) P53(AIN3) P52(AIN2) P51(AIN1) P50(AIN0) P36 P35 P34 P33 P32 P31 P30 P17 P16
1 2 3 4 5 6 7 8 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
VSS
XOUT
XIN
RESET
(XOUT)P22
(XIN)P21
TEST
(INTS/STOP)P20
(INT3/TC3)P40
(PMW/PDO)P41
(SCK1)P42
(SI1)P43
(SO1)P44
(SCK2)P45
(SI2)P46
(SO2)P47
P00
P01
P02
P03
P04
P05
P06
P07
(INT0)P10
(INT1)P11
(INT2/TC1)P12
(DVO)P13
(PPG)P14
(TC2)P15
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57 5655
54
53
52
51
SEG11
SEG12/P93
SEG13/P92
SEG14/P91
SEG15/P90
SEG16/P67
SEG17/P66
SEG18/P65
SEG19/P64
SEG20/P63
SEG21/P62
SEG22/P61
SEG23/P60
SEG24/P77
SEG25/P76
SEG26/P75
SEG27/P74
SEG28/P73
SEG29/P72
SEG30/P71
SEG31/P70
SEG32/P87
SEG33/P86
SEG34/P85
SEG35/P84
SEG36/P83
SEG37/P82
SEG38/P81
SEG39/P80
VDD
IC651 TMP87EP26F-4K76 (Micro Controller)
IC597 TDA8921TH (Class-D Power Amplifier)
9
3
10
1
12
18
23
14
17
19
24
20
13
15
16
8
11
2
7
6
4
22
21
5
VSSP1
V
SSP2
mute
mute
INPUT
STAGE
PWM
MODULATOR
CONTROL
AND
HANDSHAKE
DRIVER
HIGH
DRIVER
LOW
RELEASE1
SWITCH1
ENABLE1
INPUT
STAGE
PWM
MODULATOR
CONTROL
AND
HANDSHAKE
DRIVER
LOW
DRIVER
HIGH
RELEASE2
SWITCH2
ENABLE2
MODE
OSCILLATOR
MANAGER
TEMPERATURE SENSOR
CURRENT PROTECTION
STABI
V
SSP1VSSA1VSSA2VSSD HW VSSP2
BOOT1
BOOT2
OUT1
OUT2
IN1-
IN1+
SGND1
SGND2
IN2+
IN2-
OSC
MODE
124
2
23
3
22
4
21
520
6
19
7
18
8
17
9
16
10
15
11
14
1213
V
DDA
2
V
DDA
1
V
DDP
1
V
DDP
2
PROT
STABI
V
SSP
1
V
SSA
1
V
SSA
2V
SSD
HW
V
SSP
2
BOOT1
BOOT2
OUT1
OUT2
IN1-
IN1+
SGND1
SGND2
IN2+
IN2-
OSC
MODE
TDA8921TH
VSSA2
SGND2
VDDA2
IN2­IN2+
MODE
OSC IN1+ IN1-
VDDA1
SGND1
VSSA1
1 2 3 4 5 6 7 8
9 10 11 12
negative analog supply voltage for channel 2 signal ground for channel 2 positive analog supply voltage for channel 2 negative audio channel 2 input positive audio channel 2 input mode select input : (standby, mute or operationg) oscillator frequency adjustment or tracking input positive audio channel 1 input negative audio channel 1 input positive analog supply voltage for channel 1 signal ground for channel 1 negative analog supply voltage for channel 1
SYMBOL PIN DESCRIPTION
PROT VDDP1 BOOT1
OUT1 VSSP1
STABI
HW
VSSP2
OUT2 BOOT2 VDDP2
VSSD
13 14 15 16 17 18 19 20 21 22 23 24
time constant capacitor for protection delay positive power supply voltage for channel 1 bootstrap capacitor for channel 1 channel 1 PWM output negative power supply voltage for channel 1 decouping capacitor of internal stabilizer for logic supply handle wafer ; must be connected to VSSD negative power supply voltage for channel 2 channel 2 PWM output bootstrap capacitor for channel 2 positive power supply voltage for channel 2 negative digital supply voltage
SYMBOL PIN DESCRIPTION
Page 19
- 18 -
IC BLOCK DIAGRAM & DESCRIPTION
16-bit
Timer/Counter
Time Base
Timer
Watchdog
Timer
TC1
System Controller
Standby Controller
Timing Generator
High frequ.
Low frequ.
Clock
Generator
TC2
Interrupt Controller
8-bit
Timer/Counter
Data Memory
(RAM)
Data Memory
(EEPROM)
Program
Counter
8bit
AD converter
P5 P0 P4
I/O ports
VAR EF
I/O ports (Segment output)
Segment outputCommon output
P3 P4 PD
P2
Program Memory
TC3 TC5
Serial
Interfaces
SIO1 SIO2
Register banks
Stack Pointer
Flags RBS
PSW
LOD Driver
ALU
VDD
VSS
VLC
RESET
BOOT
TEST
XIN
XOUT
MROM
BOOT
Inst. Register
Inst. Decoder
EEPROM
P9P6
P93/SEG12toP90/SEG15
COM3toCOM0
P22toP20
P57 to P50
(AIN7) to (AIN0)
P07toP00
P17toP10
P36toP30
P47toP40
PD2toPD0
SEG11
to
SEG0
P87/SEG32toP80/SEG39
P77/SEG24toP70/SEG31
P67/SEG16toP60/SEG23
P7 P8
IC651 TMP87EP26F-4K76 (Micro Controller)
CE
OE
WE
CONTROL INPUT LOGIC
PRPGRA/ERASE
HIGH VOLTAGE
WRITE
STAT E
MACHINE
(WSM)
A0~A18
ADDRESS
LATCH
AND
BUFFER
MX29F004T/B
FLASH
ARRAY
Y- PASS GATE
X-DECODER Y-DECODER
ARRAY
SOURCE
HV
STAT E
REGISTER
COMMAND
DATA
DECODER
SENSE
AMPLIFIER
PGM
DATA
HV
PROGRAM
DATA LATCH
COMMAND
DATA LATCH
Q0~Q7
I/O BUFFER
PIN CONFIGURATIONS 32PDIP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
VCC WE A17 A14 A13 A8 A9 A11 OE A10 CE Q7 Q6 Q5 Q4 Q3
A18 A16 A15 A12
A7 A6 A5 A4 A3 A2 A1 A0 Q0 Q1 Q2
GND
MX29F004T/B
PIN DESCRIPTION
SYMBOL
PIN NAME
A0~A18 Address Input
Q0~Q7 Data Input/Output
CE Chip Enable Input
WE Write Enable Input
OE Output Enable Input
VCC Single Power Supply Pin (+5V)
GND Ground Pin
IC180 MX29F004TPC-70 (4M-Bit CMOS Flash Memory)
Page 20
- 19 -
2G 3G 4G 5G 6G 7G 8G 9G 10G1G
Dp
col
(2G~9G)
a
bf
hjk
rn
d
p
ce
g
m
B1
B8
B2
B3
B4
B5
B6
B7
S1
PIN No.
CONNECTION
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
F1 F1 NP 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G NX NX P1 P2 P3
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 NP F2 F2
PIN No.
CONNECTION
*NOTES*
1) F1,F2 : Filament Pin 3) Pn : Anode Pin 5) NX : No Extended Pin
2) G : Grid PIn 4) NP : No Pin
351
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
a
b
f
h
j
k
g
m
col
c
e
r
p
n
d
Dp
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
a
b
f
h
j
k
g
m
-
c
e
r
p
n
d
-
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G
S1
B1
B2
B3
B4
B5
B6
B7
B8
-
-
-
( )
( )
( )
( )
PATTERN AREA
FL DISPLAY DESCRIPTION
FL601
Page 21
- 21 -- 20 -
WIRING DIAGRAM (VOLUME and FRONT)
E
E
1
10
30
T002A 94V-0
1AD4B10D2520B
S6162
S6163
S6160
S6151
S6152
S6153
S6150
S6161
D6202
SE601
C6006
L6201
D6201
C6008
J6226
J6214
S6155
S6154
S6157
S6158 S6165
S6166
C6004
STOP
CD_PLAY/PAUSE
REC/PAUSE
FWD_PLAY
FM_MODE
REV_PLAY
REW/BACK/TUN_
TU/BAND
MEMORY
REV_MODE
Q6202
Q6201
J6227
J6233
J6211
C6101
FF/FWD/TUN+
S6167
S6156
FL601
J6225
J6228
J6221
D6101
C6202
CN603
+5.6V
LED1
LED2
JOG-
JOG+
GND
J6223
J6204
J6203
J6201
S6164
TUNER
POWER
PRESET
CD_OPEN
BASS
SOUND PRESET
CLOCK TIME
CN601
D6001
CN602
GND
JOG-
JOG+
ST-BY
IR
STB
KY1
KY0
DAT
CLK
VDD
C6001
C6002
C6003
D6006
D6005
J6229
D6002
D6003
D6004
J6213
J6230 J6231
FL2
VEE
FL1
R6002
J6205
J6222
J6224
J6202
J6212
/CD_CLOSE
IC601
C6007
C6007
R6152
R6152
C6203
C6203
C6150
C6150
R6001
R6001
R6160
R6160
R6155
R6155
C6007
R6203
R6202
R6157 R6158
R6167
R6166
R6165
R6164
R6151 R6152
R6153
R6161
R6162 R6163
C6203
R6154
C6201
R6005
C6009
C6005
R6201
C6160
C6150
R6156
R6004
R6003
R6001
R6150
R6160
R6155
E
E
T002A 94V-0
1AD4B10D2520F
CN630
D6303
D6302
Q6305
Q6301
D6305
+5.6V
LED1
LED2
JOG-
JOG+
GND
D6301
D6304
S6301
J6301
J6302
J6303
J6304
J6305
J6306
R6306 R6305 R6304 R6303
R6308 R6302
R6310
R6311
R6307
R6301
R6309
R6312
C6301
VOLUME P.W.BOARD
FRONT P.W.BOARD
This is a basic wiring diagram.
CN405
(3P)
CN400
(2P)
CN410 (3P)
CN417 (4P)
CN418
(3P)
CN411
(3P)
CN412
(3P)
CN203
(2P)
CN201
CN231 (12P)
CN597
(12P)
CN559
(3P)
CN602
(11P)
CN601
(3P)
CN111
(16P)
CN130
(26P)
CN142
(3P)
CN140
(5P)
CN114
(5P)
CN435
(2P)
CN432
(3P)
CN439
(2P)
CN461
(12P)
CN455
(5P)
CN652
(9P)
CN651
(12P)
CN654
(26P)
CN440
(6P)
CN653
(11P)
CN655
(8P)
COOLING
FAN MOTOR
CN470
VIDEO (AUDIO)
IN
CN567 PHONE
CN587
CN113
(6P)
(16P)
CN603
(6P)
CN630
(6P)
CN001
(5P)
(6P)
P.T
CN401 BL
CN402 BW
FU402
T500mA L 250V
FU410
T4A L 250V
FU411
T4A L 250V
FRONT P.W.B
VOLUME
P.W .B
POWER TRNSFORMER
P.W .B
TUNER P.W.B
D-AMP P.W.B
D-AMP POWER SUPPLY P.W.B
(9P)
TAPE DECK MECHANISM
AC IN AM LOOP ANT.
FM ANT.
-
L-CH
SPEAKER
BOX
R-CH
SPEAKER
BOX
AMPLIFIER & MCU
P.W .B
M
CD P.W.B
This is a basic wiring connection.
WIRING CONNECTION
Page 22
- 23 -- 22 -
GND FL_CLK FL_DAT
KEY0 KEY1
FL_STB
IR
ST_BY
JOG-
JOG+
VDD
+5.6V
LED1 LED2 JOG­JOG+
GND
+5.6V
LED1 LED2 JOG­JOG+
GND
C6160 C6150
R6155 R6156 R6157
R6165 R6166
R6154
R6164
R6153
R6163
R6152
R6162
R6158
C6006
C6009
R6005
C6008
FL601
D6101
IC601
CN602
R6201
C6203
C6201
C6005
C6004
SE601
D6201
L6201
C6202
C6101
R6001
C6001
D6002
D6001
D6006
D6004D6003
C6003
C6002
R6004
R6003
D6005
R6150
R6160
S6150
S6151
S6152
S6153
S6154
S6155
S6156
S6157
S6158
S6160
S6161
S6162
S6163
S6164
S6165
S6166
R6151
R6167
S6167
R6161
C6007
R6002
CN603
R6202
D6202
R6203
Q6202
Q6201
R6312
R6311
S6301
D6304
D6303
D6302
D6301
R6308
R6307
R6306
R6305
R6304
R6303
R6302
R6301
Q6305Q6301
CN630
C6301
D6305
R6309
R6310
100P 100P
1.5K 1.8K 2.7K
1.5K
1.8K
1.2K
1.2K1K1K
820
820
3.3K
47/50
1000P
100K
47/50
1SS133
PTC6315
82K
0.01
0.01 1000P
47/50
1SS133
10/K
100/10
100/10
10K
220/25
1SS133
1SS133
MTZJ30B
1SS1331SS133
47/50
220/25
100
100
MTZJ5.1
470
470
CLOCK/TIMER
SOUND PRESET
BASS_EXPANDER
CD[OPEN/CLOSE]
REC/PAUSE
STOP
CD_PLAY/PAUSE
FWD_PLAY
FF/FWD/TUN+
POWER
TUNER_PRESET
MEMORY
REV_MODE
REV_PLAY
REW/BACK/TUN_
TU/BAND
680
2.2K
FM_MODE
680
1000P
1K
150
RED_LED
56K
KRC107M
KRC107M
1K
1K
JOG
000
000
000
000
560
560
560
560
390
390
390
390
100P
1SS133
10K
10K
124567891011121316171819202122232425262728293031323435 1415
45
44 43 42 41 40 39 38 37 36 35 34
12 13 14 15 16 17 18 19 20 21 22
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
123
23 24 25 26 27 28 29 30 31 32 33
6
5
4
3
2
1
1
2
3
123
-1 -2
1
2
3
4
5
6
P17
P16
P15
P14
P13
P12
P11
P10
P9
G9G8G7G6G5G4G3G2G1
P17
P16
P15
P14
P13
P12
P11
P10
P9 G9
G8G7G6G5G4G3G2
G1
G10
G10
P1
P2
P3
P5
P6
P7
P8
P4
P1P2P3P4P5P6P7
P8
F2
F2
P1P2P3P4P5P6P7P8P9
P10
P11
P12
P13
P14
P15
P16
P17
1G2G3G4G5G6G7G8G9G
10G
F1
F1
NC
NC
LED1
LED2
LED3
LED4
OSC
D_OUT
DAT
CLK
STB
NC
NC P8
P7P7
P6
P5
P4
P3
P2
P1
VEE
NC
G10
VSS
VDD
P17
P16
P15
P14
P13
P12
P11
P10
P9
VSS
VDD
G1G2G3G4G5G6G7G8G9
(ST_BY_LED)
TO FRONT SEC.
SCHEMATIC DIAGRAM (FRONT)
This is a basic schematic diagram.
Page 23
- 25 -- 24 -
This is a basic schematic diagram.
SCHEMATIC DIAGRAM (CD)
DISP_CLK
DISP_DATA
DISP_STB
CD_RW RESET
CCE
CD_POWER
BUCK BUS0 BUS1 BUS2
BUS3 TRY_CLOSE TRAY_OPEN
SLT
MIC_IN
ESS_REMOTE
CD-DA_MPEG
ESS_RESET
DSA_STB DSA_DAT DSA_ACK
LOGO_CON
M_MUTE
CLT
OLT
+5V
D_GND
CD_POWER
D_GND
+8.5V CD_L
A_GND
CD_R
CN113
C1010
C1012
IC110
C1530
R1510
R1520
C1550
R1530
C1531D1530
IC150
IC140
R1122
R1126
R1123
R1124
R1125
R1127
R1112
R1113
R1114
R1115
C1131
Q1131
R1131
L1132
R1141
C1141
C1122
C1121
L1131
C1421
C1422
C1420
R1422
C1423
R1421
C1425
R1425 C1426 R1426
R1423
R1420
R1410 R1411
R1413
R1415
C1417
R1416
R1417
C1418
C1165 R1165
R1412
R1162
C1161
R1163
R1161
C1152
C1153
R1164 C1164
C1154
C1155
R1151
C1216
C1217
C1151
R1142
C1142
C1214
C1215
C1213
C1211
R1263
R1262
R1261
R1211
C1212
R1212
C1262
C1261
C1263
C1241
C1242
R1243
C1243
C1246
C1030
R1231
C1231
R1232
C1232
R1233
R1234
C1233
C1234
R1222
C1222
C1221
R1223
C1310
C1311
C1321
C1322
C1313
R1111
C1111
R1221
R1036
R1035
R1034
R1033
R1032
R1031
R1030
C1314
C1312
IC130
CN111
X1451
C1271
C1270
IC121
D1012 D1011
L1607
C1280
R1215
IC120
CN130
IC122
C1286
C1287
C1282
C1292
C1281
C1291
L1280
R1280
CN114
L1605
L1606
R1722C1722
C1712
C1770
D1641
R1641
C1641
C1642
C1604
C1605
R1721
R1711
C1721
C1711
X1601
C1610
C1611
R1605
L1601
C1609
Q1641
IC180
C1802
C1801
D1642
D1643
C1643
IC160
IC170
L1603
R1616
R1615
R1614
L1701
C1619
C1618
C1615
D1601
D1602
R1606
Q1601
R1607
C1616
R1608
D1603
R1613
R1612
R1611
R1610
C1617
C1614
L1602
C1613
C1608
R1701
R1702
R1703
R1618
C1601
C1602
C1653
D1653
D1652
Q1651
R1651
D1651
C1701
C1702
C1612
IC190
C1663
Q1661
C1662
C1661
R1661
D1661
R1617
R1706
R1705
R1704
R1707
R1708
R1709
C1623
C1620
C1621
C1622
R1710
R1601
C1624
R1667
R1665
R1666
R1662
R1663
R1664
C1742
C1741
C1285
R1712
L1010
C1245
R1801
C1703
R1715
R1723
R1713
R1288C1288
C1726
C1716
C1031
C1625
C1626
CN142
CN140
470/10
220/10
TA2153FN
100/10
1K
1K
0.1
15
0.01
MTZJ4.7B
LB1641
74HCU04
47K
56K
47K
47K
47K
56K
10K
10K
10K
10K
100/10
2SB810
10
10uH
68K
47/25
0.047
47/25
47uH
47/25
0.1
1000P
5.6K
2200P
82K
33P
8.2K 33P 8.2K
6.8K
10K
10K 15K
47K
5.6K
22P
3.3K
6.8K
68P
0.1 220
15K
2.2K
3P
10K
100K
0.22
0.22
1K 100P
0.1
0.01
27K
47/25
0.047
47/25
1K
4700P
0.01
2700P
47/25
47P
220K
68K
10K
47K
0.015
15K
47/25
0.047
47/25
0.047
47/25
10
0.047
0.047
1/50
3.3K
0.047
3.3K
0.047
3.3K
3.3K
0.047
0.047
10K
470P
470P
3.3K
220/10
0.1
0.1
0.1
0.1
100
22/50
3.3K
10K
10K
10K
10K
10K
10K
10K
0.047
0.1
TA2092N
1AV4J11RR160G
16.93M
16P
16P
74HC14
RL153 RL153
FEB
10/50
33
TC9462F
TC4052BF
47/25
0.1
10/50
10/50
10/50
10/50
100uF
10K
FEB
FEB
1K10/50
10/50
47/25
MTZJ3.3B
100
47/25
0.1
0.1 47/25
1K
1K
8200P
8200P
27MHz
30P
30P
100K
3.3uH
1000P
KTC3203
29F002 4M Flash
0.1
47/25
1A3-I
1A3-I
47/25
ES3890
PT8211
FEB
4.7K
4.7K
4.7K
100UH
0.1
0.1
0.1
1SS133
1SS133
10K
KTC3198
1K
10/50
10K
1SS133
4.7K
4.7K
4.7K
4.7K
0.1
0.1
FEB
0.1
0.1
10
10
10
33
0.1
0.1
47/25
1A3-I
1A3-I
KTC3203
100
MTZJ3.3B
47/25
0.1
0.1
EDO 1M X 16 DRAM 60ns
47/25
KTC3203
0.1
47/25
270
MTZJ3.9B
4.7K
4.7K
4.7K
4.7K
000
000
000
47/25
0.1
0.1
0.1
220
390
47/25
000
000
000
000
000
000
47/25
0.1
22/50
1K
1uH
47/25
4.7K
220/10
22
2.2K
2.2K
47100/10
1000P
1000P
10/25
4.7/25
18P
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
10987654321
1234567
14 13 12 11 10
98
13 14 15 16 17 18 19 20 21 22 23 24
123456789101112
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
14 13 12 11 10 9 8
1234567
5152 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 787980
123456789
10111213141516171819
2021222324252627282930
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
12345678
9
10 11 12 13 14 15 16
21
22
23
24
25
26
1
2
3
4
5
12345678910111213141516
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
1
2345678910111213141516171819
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
6566676869707172737475767778798081828384858687888990919293949596979899
10010110 2
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
1
2
3
45
6
7
8
1234567891011
4041424344454647484950
15 16 17 18 19 20 21 22 23 24 25
2627282930313233343536
3
2
1
1
2
3
4
5
DBUS01
DBUS02
DBUS03
DBUS04
LD3
LD4
LD5
LD6
LD7
A09
A11
A10
A08
A13
A14
A17
A06
A07
A12
A15
A16
A05
A04
A03
A02
A01
LD2
LD1
LD0
A00
A17 A16 A15 A14 A13 A12 A11 A10 A09 A08
A07 A06
A05
A04
A03
A02
A01
A00
LD7
LD6
LD5
LD4
LD3
LD2
LD1
LD0
DA0
DA1
DA2
DA3
DA4
DA5
DA6
DA7
DA8
DBUS00
DBUS01
DBUS02
DBUS03
DBUS04
DBUS05
DBUS06
DBUS07
DBUS08
DBUS09
DBUS10
DBUS11
DBUS12
DBUS13
DBUS14
DBUS15
DBUS05
DBUS06
DBUS07
DBUS08
DA0
DA1
DA2
DA3 DA4
DA5
DA6
DA7
DA8
DBUS09
DBUS10
DBUS11
DBUS12
DBUS13
DBUS14
DBUS15
DBUS00
DA9
DA9
CE
OE
CE
OE
D
A
B
C
BASE
MECHANISM
DA11T3CN
LD
MD
VR
LD
MD
GND
T+
T-
F-
F+
F
E
LIMIT SW
SPINDLE MOTOR
SLED MOTOR
PICK UP
SF-P101NR
SHORT
LAND
TRCKING
COIL
FOCUS
COIL
M
M
SVR
M
COM
SL-
SL+
LIMIT
GND
SP+
SP-
CD MECHANISM
M-
M+
LOADING
MOTOR
(2W)
OPN/CLS
OUT1(-)
PW_GND
OUT1(+)
PVCC1
VIN1
PW_GNDPW_GND
PW_GND
PVCC2PVCC3
PVCC4
VIN2VIN3
VIN4
OUT2(-)
OUT2(+)
OUT3(-)
OUT3(+)
OUT4(+)
OUT4(-)
VRI
VCI
SVCC1
SGND
VCC
RFGC
GMAD
FNI
FPI
TPI
TNI
MDI
LDO
SEL
TEB
2VRO
TEN
TEO
SBAD FEO
FEN
SEB
VRO
RFRP
BTC
RFCT
PKC
RFRPIN
RFGO
GVSW
AGCIN
RFO
GND
RFN2
TEST0
HSO
UHSO
EMPH
LRCK
VSS1
BCK
DATA
DOUT
MBOV
IPF
SBOK
CLCK
VDD1
VSS2
TMAX
TMAXS
PDO
ZDET
HSSW
P2VREF
TESIDO
VDD2
MONIT
COFS
SPDA
SPCK
SBSY
SFSY
DATA LPFN LPFO
PVREF
VCOREF
VCOF
AVSS1
SLCO
RFI
AVDD1
RFCT
RFZI
RFRP
FEI
SBAD
TSIN
TEI
TEZI
FOD
TRD
VREF
I/O2
I/O1
I/O0
VDD3
FLGD
FLGC
FLGB
FLGA
SEL
2VREF
DMO
FVO
FMO
TEBC
RFGC
I/O3
DMOUT
CKSE
VSS3
DACT
TESIN
TESIO1
VSS4
PXI
PXO
VDD4
XVSSXIXO
XVDD
DVSR
RO
DVDD
DVR
L0
DVSL
TEST1
TEST2
TEST3
BUS0
BUS1
BUS2
BUS3
VDD5
VSS5
BUCK
CCE
TEST4
TSMOD
RST
FE
TE
VC
FROM AMP
RF
Vfer(Vc)
FROM AMP
0Y
2Y
Y-COM
3Y
1Y
INH
VEE
VSS
VDD2X1X
X-COM0X3XAB
CLOSE
OPEN
GND
CLOSE SW
OPEN SW
A0A1A2A3A4A5A6A7A12
A15
A16
A9
A8
A13
A14
A10
A11
OE
CE
VPP
PGM
Q0Q1Q2
GND Q3
Q4Q5Q6
Q7
A17
VCC VSS
I/O16
VSS
NC
LCAS
UCAS
OE
A8A7A6A5A4
VSSVCC
A3A2A1A0NC
RASWENC
I/O2
I/O3
I/O4
VCC
I/O5
I/O6
I/O7
I/O8
NC
I/O1
VCC
I/O15
I/O14
I/O13
I/O12
I/O11
I/O10
I/O9
ONLY VCD
VSSA
RSET
VREF
COMP
VCM
MIC2
MIC1
VDDA
VSSA
AUX05
AUX06
AUX07
AUX30
AUX31
AUX32
LWR
LOE
CS0
CS1
CS3
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
VCC
XIN
XOUT
VSS
LA0
LA1
LA2
LA3
LA4
LA5
LA6
LA7
VSS
VCC
LA8
LA9
LA10
LA11
LA12
LA13
LA14
LA15
LA16
LA17
LA18
LA19
TDMFS
TDMDR
TDMCLK
TBCK
SEL_PLL1/TWS
SEL_PLL0/TSD
MCLK
CAS
DRAS1
VPP
VSS
VCC
DRAS0
DWE
DOE
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
DBUS0
DBUS1
DBUS2
DBUS3
DBUS4
DBUS5
DBUS6
DBUS7
DBUS8
DBUS9
DBUS10
DBUS11
DBUS12
DBUS13
DBUS14
DBUS15
VCC
RESET
VSS
VSS_P
VCC_P
AUX20
AUX21
AUX22
AUX23
AUX24
AUX25
AUX26
AUX27
AUX10
AUX11
AUX12
AUX13
AUX14
AUX15
AUX16
AUX17
VCC
VSS
AUX00
AUX01
AUX02
AUX03
MIC_IN
VSSV
VSSV
VDAC
YDAC
VCCV
VCCV
<VCC>
<VCC>
<VCC>
<VAV>
<VAV>
<VAA>
<3.3V>
NC
A9NC
NC
DSA_STB
<3.3V>
FROM DAMP_DG
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol
!
!!
and mark in the parts list and the schematic
diagram designated components in which safety and performance can be of special significance. When replacing a component identified by
!
!!
and , 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. Leakage­current 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.
Page 24
- 27 -- 26 -
This is a basic wiring diagram.
112
13 24
32
17
16
10
30 20
M-MUTE
CD-DA
LOGO_CON
DSA_ACK
DSA_DTA
DSA_STB
IR_IN
ESS_REM
GND
OLT
CLT
SLT
TRAY_OPEN
TRAY_CLS
BUS3
BUS2
BUS1
BUS0
BUCK
GND
CCE
RST
CD_RW
DISP_STB
DISP_DATA
DISP_CLK
10
1
IC120
IC170
IC160
IC190
IC110
IC140
IC121
+5V
1
Pattern Side View
WIRING DIAGRAM (CD)
11020
30
31
40
50
51
60
70
80
81
90
100
110
15
16
20
30
E
17
8
10
14
24
13
12 1
DISP_CLK
DISP_DATA
DISP_STB CD_RW
RST CCE
CD_POWER
BUCK BUS0
BUS1 BUS2 BUS3
CLOSE
OPEN SLT CLT OLT
MIC_IN
IR_IN
ESS_RST
DSA_STB DSA_DTA DSA_ACK
LOGO_CON
CA-DA
M-MUTE
CD_L
AGND
CD_R
+8.5V
DGND
+5V
1
16
17
32
10
30
20
1AD4B10D1662A
94V-0 F01
17
81014
VIDEO
VGND
MIC
1
10 20 30 38
394050
60
64
65
708090
100
102
103
110
120
128
110 2025
26304050
14
58
18
91016
VCC
VCC
VCC
VSS
VSS
VSS
25
DGND
CD_POWER
MM7500-CD-PWB
CN114
CN113
T+
F-
T-F+MDVRLD
GND
FCBAD
COM
CL
OP
GND
M+ M-
SP-
SP+
GND
LIMIT
SL+ SL-
IC130
R1530
Q1661
C1624
C1712
C1722
L1601
C1121
L1132
Q1131
C1131
C1421
C1141
C1263
C1213
C1262
C1245
C1242
C1216
C1310
D1530
X1451
C1151
C1030
C1010
VC
IC180
D1661
C1801
C1623
CN130
C1530
CN111
C1111
RF
TE
FE
D1012
D1011
C1280
L1010
IC150
Q1651
C1012
CN141
L1131
IC140
IC110
C1282
C1292
C1703
D1602 D1601
Q1641
C1291
L1603
C1663
C1281
C1653
D1651
D1653
D1652
D1641
D1643
C1643
D1642
C1641
Q1601
C1616
D1603
L1280
L1701
C1605
C1286
C1661
C1742
C1770
C1285
L1607
L1602
C1701
C10
3
1
C
16
25
C1288
X1601
CN142
CN140
IC120
C1602
C1287
R1141R1142
R1142
R1142
C1142
C1154
C1155
R1151
C1423
R1421
R1422
C1425
R1425
C1426
C1426
C1420
C1420
R1131
R1131
C1122
C1122
C1214
C1214
R1223
R1223
R1215
R1215
R1641
R1641
R1663
R1663
R1662
R1662
R1664
R1664
R1618
R1618
R1288
R1288
C1618
C1618
C1608
C1608
C1426
R1426
R1410
R1411
R1413
R1423
R1417
C1417
R1416
R1415
C1418
R1412
C1212
R1212
R1263
R1261
R1211
C1211
R1262
R1243
C1270
C1613
C1152
C1420
R1420
C1422
R1033 R1034 R1035 R1036
C1550
C1322
C1321
C1313
C1314 C1312
C1311
C1246
C1246
C1246
C1261
C1241
R1165C1165
R1131
C1122
R1126
R1127
R1122
R1123
R1124
R1125
R1112
R1113
R1114
R1115
R1161
R1162
R1163R1164
C1164
C1161
C1153
C1214 C1215
R1232 C1232
R1231
C1231
C1221 R1221
R1234
R1233
C1243
C1271
R1111
C1716 R1712
R1722
C1726
R1605
C1611
C1610
C1609
C1662
C1620
R1615
R1614
R1616
R1610
R1661
CAN
CAN
C1619
C1619
C
1615
C
161
5
CAN
CAN
R1721
R1721
C1711
C1711
C1702
C1702
C1642
C1642
R1608
R1608
R1711
R1711
R1723
R1723
CAN
CAN
CAN
CAN
R1713
R1713
CAN
R1032 R1030 R1031
R1222
C1222
C1233
C1234
R1223
R1520
R1510
C1531
C1741
C1217
IC121
R1651
CAN
C1802
R1801
C1619
R1215
IC160
IC190
C1614
IC170
IC122
R1601
C1601
R1707
R1708
R1709
C
1615
C1617
R1613 R1612 R1611
CAN
CAN
C1622
C1621
R1721
C1711
C1702
C1604
R1280
R1641
C1642
R1608
R1607
C1612
R1617
R1665
R1666
R1667
R1663
R1662
R1664
R1710
R1704
R1711
C1721
R1723
CAN
CAN
L1605
L16
06
CAN
R1701
R1702
R1705
CAN
R1618
CAN
CAN
CAN
CAN
R1606
R1715
CAN
R1713
R1703
R1706
CAN
CAN
CAN
C1626
R1288
CAN
CAN
CAN
CAN
CAN
C1618
C1608
Parts Side View
Page 25
- 29 -- 28 -
MVDD
-RESET
BOOT
GND
WAIT
-SCK2
SI2
SO2
LCH IN-
LCH IN+
RCH IN+
RCH IN-
GND
FANC
BEAT_CUT1
POWER
MAIN MUTE
+5.6V
SP_RY
+12V
RDS_DATA
RDS_CLK
STEREO
GND
+5.6V
PLL_DATA
PLL_CLK
PLL_PRIOD
+8.5V
TU_L
GND
TU_R
TRAY_OPEN
TRAY_CLOSE
BUS3
BUS2
BUS1
BUS0
BUCK
CD_POWER
CCE
RESET
CD_RW
DISP_STB
DISP_DATA
DISP_CLK
M_MUTE
CD_DA/MP3
LOGO_ON
DSA_ACK
DSA_DTA
DSA_STB
ESS_RESET
ESS_REMOTE
MIC_IN
OLT
CLT
SLT
GND
FL_CLK
FL_DAT
KEY0
KEY1
FL_STB
IR
ST_BY
JOG+
JOG-
+5.6V
CD_R
A_GND
CD_L
+8.5V
D_GND
CN
PACK SW
NC(Cro2)
(F)REC SW
PLUNGER
INITIALIZE SW
MOTO
PH1
GND
REEL
+VDD
GND
-VSS
FL1
FL2
VEE
C4820
C4821
C4822
C4823
C4825
C4720
C4721
C4722
C4723
C4824
C4724
C4726
C4826
D4331
R4722
R4725
R4825
R4822
R4826
R4827
R4828
R4829
R4820
R4821
R4823
R4726
R4727
R4728
R4720
R4721
R4723
R4724
R4729
R4824
C4603
C4601
L4601 L4600
C4600
C4606
R4607
C4608
C4607
R4605
Q4602
C4605
Q4603
R4604
C4604
R4602
C4609
R4606
R4608
L4603L4604
L4602
C4602
R4603
R4601
R4600
Q4601
IC443
R4656
C4657
IC440
C4807
C4800
R4802
C4801
C4701
C4700
R4702
R4701 R4801
C4802
C4550
C4804
C4551
R4550
C4702
C4556
C4704
C4554
R4551
C4707
C4706
R4552
C4803
R4803
R4703
C4703
C4808
R4705
C4555
R4553
C4552
C4553
C4705
C4805
C4708
C4806
R4805
IC434
D4341
C4340
C4341
PR433
C4332
C4331
D4330
Q4331
Q4322
D4320
R4322
C4321
C4320
R4321
PR432
R4655
Q4320
C4322
C4342
R4331
Q4600
Q4700
Q4800
R4320
CN440
R4332R4330
C4632
IC441
R4621
C4621
R4622
R4623C4622
C4623
C4725
C4728
C4641
C4640
C4828
C4827C4727
X6501
L6501
C6503
C6502
C6505
C6506
X6502
C6509
C6508
R6507
R6508
D6502
C6510
R6506
D6501
R6510
C6513
L6502D6503
C6515
L6503
R6509
Q6502
R6623 R6624 R6625
R6626
R6604
R6605
R6609
R6610
R6611
R6612
R6613
R6616
R6617
R6618
R6619
R6620
R6621
R6622
R6603
R6602
R6601
C6504
R6627
R6607
C6512
R6505
D6504
C6623
C6624
C6625
C6626
C6627
C6514
Q6701
R6702
R6701
R6703
R6704
D6701
R6705
R6706
Q6704
Q6705
Q6703
Q6702
R6511
TO_FRONT_SECTION
R6640
CN655
TO_WRITER_TOOL TO_TUNER_SECTION
TO_TAPE_MECHA
R4339
R4340
R6708
R6707
C4655
C4956
D6702
Q4321
R4336
D4332
R6628
Q4330
C4610
R4632
C4611
Q4604
C6531
D4342
C4730
C4830
R4731
R4831
TO_POWER_AMP_SECTION
C6751
R6520
CN461
C6511
R4719
R4819
C6501
CN651
C4459
D4468
D4466
D4467
D4465
C4468
C4467
C4466
C4465
PR430
CN654
R6630
R6631
R6632
TO_SERVO_SECTION
D4340
CN432
IC651
R6512
C4751C4851
C4752C4852
R4740R4840
R4841
R4741
R4300 R4301
Q4300
PR431
C4302
R4303
R4302
R4307
R4306
R4305
R4304
Q4303
Q4302
C4303
C4301
Q4301
C4300
CN435
CN653
CN455
CN439
CN470
R4308
C4719
C4819
C4818
CN652
CN405
C4002
D4002
R4004
Q4002
R4002
Q4001
R4003
D4001
RY407
C4003
C4007
C4006
C4005
C4004
D4006
D4005
D4004
D4007
L4001
CN401
230V 50Hz
CN402
C4008
C4001
R4001
CN400
CN404
CN403
PT410
C4105
Q4100
R4105
C4110
C4113
PR410
R4102
C4111
C4112
R4103
D4110
Q4101
R4104
Q4102
R4106
D4111
PR411
C4100C4101
D4101 D4100
D4102D4103
C4102
C4103
C4106C4107
C4109
C4108
D4106
D4109
D4107
D4108
C4104
CN412
R4101
R4100
D4104
CN413CN414
CN415 CN416
CN410
TO DAMP
CN411
CN417
PR414
CN418
TO FRONT
R4130
1/50
1/50
1/50
1/50
4.7/50
1/50
1/50
1/50
1/50
4.7/50
4.7/50
0.1
0.1
1SS133
2.2K
15K
15K
2.2K
12K
100K
27K
100K
15K
5.6K
6.8K
12K
100K
27K
15K
5.6K
6.8K
150K
100K
150K
10/50
0.1
470UH 470UH
1/50
4700P
33
0.027
1000P
10K
KTC3198
0.039
KTC3198
39K
0.1
100
47/16
39K
68K
470UHBEAD
BEAD
10/50
56K
1K
22K
KRC107M
BA7755A
100
100/16
AN7348K
1/50
0.033
120K
100/16
100/16
0.033
120K
27 27
1/50
0.068
1/50
22/16
10M
1/50
10/50
1/50
22/16
22K
1/50
3300P
22K
560P
22K
22K
560P
1500P
8.2K
47/16
22K
100/16
0.047
100P
100P
1500P
3300P
8.2K
KIA7805API
1SS133
470/25
47/10
1000mA
220/16
0.022
MTZJ13B
KTD2058
KTD2058
MTZJ9.1B
560
0.022 220/10
560
1000mA
100
KTA1266
470/10
0.01
470
KTA1271
KRC106
KRC106
4.7K
4704.7K
10/50
TC9422F
1K
100P
1K
1K100P
100P
4.7/50
0.01
0.1 220/10
0.01
1/501/50
7.3728MHZ
100/K
1000/6.3
220/6.3
15P
15P
32.768KHZ
18P
18P
3.3K
10K
1SS133
10U/16V
4.7K
1SS133
2.2K
220U/6.3V
100/K1SS133
0.1
100/K
4.7K
KTC3198
10K 10K 10K
10K
10K
2.2K
4.7K
4.7K
4.7K
4.7K
4.7K
10K
10K
10K
10K
10K
1K
4.7K
10K
10K
10K
0.1
10K
2.2K
1000P
10K
1SS133
100P
100P
100P
100P
100P
0.01
MPSA56
10K
10K
15K
330
1SS133
3.3K
470
KRC107M
KRC107M
MPSA56
MPSA56
1K
10K
47K
47K
10K
10K
0.01 47/10
1SS133
KTC3198
2.2K
1SS133
4.7K
KTA1266
10/50
2.2K
0.01
KRC107M
220P
1A3-I
1/50
1/50
1K
1K
100P
0
4.7/25
100K
100K
0.1
3300/25
1A3-I
1A3-I
1A3-I
1A3-I
0.01
0.01
0.01
0.01
2500mA
4.7K
1K
1K
1A3-I
QTMP87EP26
0
100P100P
1000P1000P
39K39K
27K
27K
47K 4.7K
KTC3875
125mA
10/25
220
180
1K
100K
47K
4.7K
KTC3875
KTC3875
100/16
10/50
KTC3875
100/16
47
0.018
0.018
0.1
03
47/25
MTZJ6.2B
2.2K
D400-F
100K
KTC3198
10
1SS133
1000/16
0.01;F
0.01;F
0.01;F
0.01
MPG06G
MPG06G
MPG06G
MPG06G
0.01
0.01
4.7K
4700/35
KTA1266
4.7K
4700/16
470/10
1000mA
100
220/10
0.022
100
MTZJ5.1B
KTD2058
47K
KTC3198
1K
1SS133
2500mA
0.047
0.047
1N5402 1N5402
1N54021N5402
0.047
0.047
0.010.01
0.01
0.01 IN5402
IN5402
IN5402
IN5402
4700/35
10K
10K
RL153
750mA
10
54321
24 23 22 21 20 19 18 17 16 15 14 13
123456789101112
123
1234567891011121314
28 27 26 25 24 23 22 21 20 19 18 17 16 15
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
8079 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
87654321 123456789101112
121110
987654321
12 13 14 15 16 17 18 19 20 21 22 23 24 25 261234567891011
12345678910111213141516171819
2021 22 2324 25 26 2728 29 30
11
10
987654321
12345
10
9
8
7
6
5
4
3
2
1
1
2
3
1
2
3
31
32
33
34
35
36
37
39
40
41
38
30 29
6867666564
141516
17
5253586061
47 46
131211
9
4
43
49
99
98
97
687271
11464753521312
4
4917141516
26
58
60
61
97
989943
10
20
20
FANC
28
28
10
75
26
9
7571686766656441403938
72141516293031323334353637
CD_POW
+12V
FAN
+5.6V
+5.6V
+5.6V
+5.6V
+5.6V
+12V
+12V
+12V
FAN
+8.5V
+8.5V
+8.5V
+8.5V
+8.5V
+8.5V
CD_POW
FANC
R-CH
L-CH
R/P
HEAD
HEADE
NC NC R
PBNFRPBEQRPBOUT
ALC
LOWCUTRRECINRRECOUT
ALC NC NC VCC
RINLINL
PBNFLPBEQLPBOUTLRECINLRECOUT
REC/PB
SW B PB
RIPPLE FILTER GND
VDD CD TU TA AU R
SWORVRINRB1RB2RB3ROUTRT1
STB DATA
L
OUTLB3LB2LB1LVRINLSWO
L
T1CD TU TA AU Vref CKGND
VSS
XOUT
XIN
/RESET
XTOUT
XTIN
TEST
SHIFT FREQ.
REMOTE
MAIN_MUTE
VFD CLK
VFD STB
VFD DATA
DISP CLK/SCK2
DISP DATA/SI2
DISP STB/SO2
WAIT
N.C.
N.C.
BEAT CUT_1
N.C.
POWER
VOL CLK(TC9422F)
VOL STB(TC9422F)
VOL DATA(TC9422F)
RDS CLK(BU1923F)
POWER_RY
SPEAKER_RY
CD-RW
CD/RES
/CCE
BUCK
BUS0
BUS1
BUS2
BUS3
TRAY CLOSE
TRAY OPEN
SLT
CLT
OLT
RDS DATA
STEREO
POWER DET.
AD K3
AD K1
VAREF
BOOT
VSS
JOG-B
JOG-A
MIC VOL_CLK(M62429)
MIC VOL_DATA(M62429)
REEL PULSE
DECK MOTOR
INTIALIZE SW.
PLUNGER+
REC SW.(F)
PACK SW.
REC SW.(R)
PLAY/REC
ESS REMOTE
ESS RESET
DSA STB
DSA ACK
CD_POW
DSA DAT
TUNER
LOGO ON
M_MUTE
REC_MUTE
DIMMER
CDDA
FAN
N.C.
N.C.
N.C.
N.C.
N.C.
VLC
PLL DATA
PLL CLK
PLL PERIOD VDD
AD K2
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.
N.C.
VDD
R
L
+8.5V
LLL
RRRRR
REC
BEAT
REC
TO SERVO
+12V
+5.6V
VIDEO_L
VIDEO_R
+8.5V
REEL
MOTOR PLUNGER
+5.6V
+12V
+12.0V
MVDD
59pin
56pin
57pin
REC_MUTE
REC_MUTE
VA
VB
+V
POWER_RY
GND
FU402
T800mA L 250V
BWBL
10.2V
4
73
1
FUSE(TH)
+5.0V
TO CD-MPEG SECTION
+5V
GND
CD_POWER
+9.0V
-20.5V
+20.5V
16.0
12.0
12.6
8.5
16.0
9.1
VOL_DATA
VOL_STB
VOL_CLK
FU411
FU410
T4A L 250V
T4A L 250V
VC
VD
VE
GND
VF
FL1
FL2
VEE
1/4W FUSE
POWER SUPPLY FOR
TAPE MECHA
POWER SUPPLY FOR SERVO
POWER SUPPLY FOR MPEG
SUB POWER
SUPPLY
SCHEMATIC DIAGRAM (AMPLIFIER & MCU)
This is a basic schematic diagram.
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol
!
!!
and mark in the parts list and the schematic diagram designated components in which safety and performance can be of special significance. When replacing a component identified by
!
!!
and , 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.
Page 26
- 31 -- 30 -
This is a basic wiring diagram.
WIRING DIAGRAM (AMPLIFER & MCU)
C
B
E
E
E
E
E
20
10
24
12
13
1
E
E
22
15
28
7
14
1
E
1000
2500
E
E
E
E
E
+5.6V
+8.5V
E
SO2
SI2
-SCK2 WAIT
GND
BOOT
-RESET MVDD
E
E
E
E
E
GND
1000
+12V
T002A 94V-0
VB
VA
125
+12V
GND
CN470
CN440
CN461
R4602
R4601
Q4603
R4607
L4600
C4600
C4602
Q4601
Q4600
L4602
C4603
IC443
J4606
J4609
C4555
Q4800
Q4700
C4804
C4704
C4552
C4551
C4802
C4801
C4554
C4556
C4702
C4707
C4807
IC440
C4632
C4701
L4601
C4610
L4604
C4605
L4603
C4606
C4608
C4607
Q4602
Q4604
C4827
C4720
C4727
C4640
J4866
C4723
C4820
C4822
C4722
C4724
C4725
C4823
C4825
C4730
C4830
C4824
Q4322
PR432
PR430
D4465
D4466
C4468
C4465
C4466
C4467
D4468
D4467
IC434
D4341
D4342
D4320
D4332
Q4320
Q4331
Q4330
D4330
D4331
C4331
Q4321
J4884
C4721
C4821
J4868
J4876
X6501
X6502
C6503
L6501
CN654
J4805
J4810
J4807
Q6502
D6502
C6510
D6504
D6503
L6502
J4705
J4817
L6503
J4812
J4703
CDDA
M_MUTE
LOGO_ON
DSA_ACK
DSA_DATA
DSA_STB
ESS_RESET
ESS_REMOTE
MIC_IN
SLT
TY_OPEN
TY_CLOSE
BUS3
BUS2
BUS1
BUS0
BUCK
CD_POW
CCE
RESET
CD-RW
DISP_STB
DISP_DATA
DISP_CLK
D6501
J4603
J4829
J4830 J4831
J4706
J4832
J4821
J4822
J4823
J4825
J4800
J4701
J4602
J4801
J4601
J4843
J4828
J4820
J4835 J4711 J4712 J4713 J4714 J4715 J4716
Q6703
Q6702
Q6701
Q6704
Q6705
D6701
J4836
J4600
J4827
J4708
J4819
J4814
J4813
J4704
J4845
J4833
C6511
J4607
J4611
D6702
C4956
J4844
J4840
J4726
J4707
J4816
J4719
J4849
J4852
J4841
J4834
J4862
J4838
J4853
J4842
J4859
J4850
J4709
J4804
J4802
J4608
J4808
C4609
J4718
C4601
C4320
C4322
PR433
J4717
J4858
J4857
GND
FL_CLK
FL_DAT
KEY0 KEY1 FL_STB
IR
ST_BY
JOG+
JOG-
VDD
1AD4B10D2520A
OLT
CLT
+8.5V
CD_L
A_GND
CD_R
+V
GND
POWER
RDS_DATA
RDS_CLK
STEREO
GND
+5.6V
PLL_DATA
PLL_CLK
PLL_PRIOD
+8.5V
TU_L
GND
TU_R
LCHIN+
RCHIN+
RCHIN-
GND
FANC
BEAT_CUT1
POWER
M_MUTE
+5.6V
SP_RY
+12V
LCHIN-
PR431
C4302
C4303
C4301
C4300
CN455
J4851
C4657
C4332
J4721
J4855
J4725
J4723
J4730
J4869
J4729
J4728
J4727
J4614
J4874
J4818
J4724
J4613
CN435
J4877 J4878 J4879
J4612
J4826
J4710
J4610
J4722
CN653
C6502
C6513
C4340
J4615
J4815
J4839
C4341
R4308
CN439
J4880
J4885
J4886
J4867
J4731
J4882
J4883
J4881
J4871
J4870
J4873
J4875
J4837
J4848
J4847
J4846
J4856
J4720
J4865
J4872
J4861
J4860
J4864
J4863
J4854
JW
JW
JW
JW
J4605
CN655
J4809
J4702
J4700
J4604
J4803
J4824
J4811
J4806
TO PT
TO FAN
TO DAMP
TO TAP
E
TO TU
TO CD PWB
GND
CN471
REEL
GND
PH1
MOTOR
INITIALIZE SW
PLUNGER
(F)REC SW
NC(CRO2)
PACK SW
(R)REC SW
C4459
D-1
D-2
CN652
CN651
CN472
TO TAPE
D4340
CN432
TO DG PWB
E-2
E-1
CN473
TO CD
TO BACK
TO DG
R4822
R4722
R4722
R4603
R4603
R4604
R4604
R4551
R4551
C4553
C4553
R4655
R4655
R4550
R4550
R4805
R4805
C4800
C4800
R4802
R4802
C4805
C4805
C4706
C4706
R4705
R4705
R4701
R4701
C4705
C4705
C4708
C4708
C4808
C4808
C4550
C4550
C4828
C4828
C4826
C4826
R4829
R4829
C4641
C4641
C4728
C4728
R4656
R4656
R4721
R4721
R4726
R4726
R4729
R4729
C4342
C4342
R4321
R4321
R4322
R4322
C4321
C4321
R4825
R4825
R4725
R4725
R4720
R4720
R4820
R4820
R4821
R4821
R4826
R4826
R4622
R4622
R4819
R4819
R4621
R4621
C4621
C4621
R6510
R6510
C6504
C6504
C6512
C6512
R6506
R6506
R6640
R6640
R6520
R6520
R6627
R6627
R6626
R6626
R6625
R6625
C6626
C6626
C6625
C6625
R6605
R6605
C6627
C6627
R6624
R6624
R6623
R6623
C6623
C6623
C6624
C6624
R6702
R6702
R6616
R6616
C6751
C6751
Q4300
Q4300
Q4301
Q4301
Q4302
Q4302
Q4303
Q4303
C4655
C4655
R4722
R4608
R4600
R4603
C4604
R4604
R4551
R4824
C4553R4655
R4801
R4550
C4806
R4805
C4800 R4802
C4805
R4553R4552
C4706
R4705
R4701
C4700
R4702
C4705
C4708
C4808
C4550
R4724
C4803
R4703
R4803
C4703
R4606
R4605
C4611
C4623
C4828
C4826
R4829
R4727
C4641
C4728
IC441
R4656
C4726
R4721
R4726
R4729
R4827
R4728
R4723
R4823
R4828
IC453
C4751C4851
C4342
R4336
R4340 R4320R4321
R4322
C4321
R4330 R4339R4332
R4331
R4825
R4725
R4720
R4820
R4821
R4826
R4623
C4622
R4622
R4719
R4819
R4621
C4621
R4831
R4731
IC651
C6506
C6508
C6509
R6509
R6510
C6504
C6512
R6508
R6507
R6506
R6511
R6505
R6640
C6515
C6514
R6520
R6627
R6626
R6625
C6505
C6626
C6625
R6605
C6627
R6602
R6601
R6624
R6623
C6623
C6624
R6632 R6631 R6630
R6704
R6703
R6701
R6702
R6705
R6707R6708
R6706
R6617
R6616
R4632
R6610 R6609
R6611
R6628
R6612
R6613
R6618
R6621 R6620 R6619
R6622
C6501
R6603
C6751
R6607
R6604
C6531
R6512
R4301 R4303 R4302 R4304 R4305
Q4300
Q4301
Q4302
Q4303
R4307
R4306
C4655
R4840R4740
R4741
R4841
C4752C4852
CAN
C4719
C4819
R4300
C4818
Page 27
- 33 -- 32 -
SCHEMATIC DIAGRAM (TUNER)
This is a basic schematic diagram.
TU_R
GND
TU_L
+9V PLL_PRI PLL_CLK
PLL_DA
+5.6V
GND
ST
RDS_CLK
RDS_DA
C2106
X2107
XF222XF221
C2104
IC211
R2607
R2606
R2605
R2604
R2513
C2511
C2512
Q2510
R2521
R2603
R2602
R2601
X2503
C2501
IC222
R2416
R2414
Q2413
Q2415
C2412
C2411
R2417
Q2418
R2403
C2419
C2423
R2422
Q2421
R2420
C2402
C2405
C2407
C2406
C2404
C2410
C2409
R2408
C2213
C2222
C2211
C2201
C2317
R2316
D2102
C2519
C2502
Q2509
Q2427
C2425
R2426
R2430
R2431
D2330
C2329
R2321
R2322
L2353
C2325
R2328
C2321
L2351
CT252
R2330
C2430
R2429
R2401
T2001
XF220
Q2101
R2102
R2101
R2108
R2608
R2609
R2610
Q2804
Q2803 R2803
R2801
R2802
Q2802
R2709
D2709
C2805
C2413
C2801
L2801
R2104
C2802
C2436
IC223
C2906
C2907
C2908
L2901
L2902
C2904
C2905
X2901
C2903
C2902
U2001
D2100
C2003
R2002
C2002
R2003
C2001
R2001
CN231
C2004
CN201
C2518
C2414
C2107
R2103
C2109
R2053
D2901
CN203
D2101
D2103
C2320
T2405
4.7/50
10.7M
10.7M450K
0.47/50
TA2149N
4.7K
10K
10K
10K
1K
0.047
1/50
KTC3195
1K
1K
1K
1K
7.2M
27P
TC9257F
10K
10K
KTC3195
KTC3195
220/16
0.1
10K
KTC3195
3.3K
5600P
0.1
10K
KTC3195
330
4.7/50
1/50
0.1
0.1
470P
0.001
0.01
2.2K
0.022
1/50
1/50
0.022
0.01
5.6K
1SS133
220/16
27P
KTC3195
KTC3195
0.01
150K
1K
10K
SVC342
0.047
820K
27K
MWOSC
18P
47K
470P
AMANT
10K
0.1
3.3K
10K
000
10.7M
KTC3195
56
470K
470
4.7K
4.7K
4.7K
KTC3198
KTC3198 47
680
4.7K
KRC107
150
MTZJ4.3B
220/16
0.022
220P
100U
330
0.047
0.047
BU1932F
2.2/50
270P
560P
10/K 10/K
100/10
100/10
4.332MHZ
33P
33P
1SS133
10/50
3.3K
0.01
10K
1000P
22
0.47
FM TERMINAL
0.1
0.1
0.01
330
68P
0
1SS355
AM ANT
1SS133
1SS335
33P
000
121110987654321
131415161718192021222324
11121314151617181920
10987654321
12345678
161514131211109
1
2
3
4
5
6
7
8
12
11
10
9
8
7
6
5
4
3
2
1
L-OUTR-OUTQUADAGCGNDFM
IF IN
VCCMIX OUTAM
LOW CUTFMRF IN
RF GND
AM/FMMO/ST
MPXINDET
OUTIFREQSTLED
OSC OUTAM OSCFM OSC
AM RFINRF
VCC
FM RF
OUT
XT TX PRO CLX DAT TUN CDIF REQ AUX FM MONO
B1 B0 GNDIF FMO AMO VDDFM-VT AM-VT EE
AM IF IN
ANT
GND
AGC
GND
VT
VCC
OSC
IF
OUT
Page 28
- 35 -- 34 -
This is a basic wiring diagram.
WIRING DIAGRAM (TUNER & POWER TRANSFORMER)
E
E
E
E
E
E
E
E
E
E
E
1AD4B10D2520C
T002A 94V-0
TU_R
GND
TU_L
+8.5V
PLL_PRI
PLL_CLK
PLL_DA
+5.6V
GND
ST
RDS_CLK
RDS_DA
L2353
L2351
D2330
CT252
C2104
XF222
XF220
Q2101
XF221
T2001
C2106
C2402
J2102
J2101
J2014
Q2427
C2405
Q2413
Q2415
Q2418
Q2421
X2503
J2206
C2519
J2104
Q2510
Q2509
C2512
C2222
C2211
J2010
X2107
VT
D2102
J2106
J2105
J2201
J2005
J2006
J2001
J2203
J2009
J2107
J2012
J2103
J2008
C2518
J2202
J2108
Q2802
J2013
J2111
Q2803
Q2804
R2803
R2801
D2709
C2805
J2016
J2015
J2210
J2110
J2208
J2209
X2901
L2902
C2905
L2901
C2904
C2906
J2204
J2112
J2002
C2412
J2207
C2003
J2109
J2007
J2205
CN203
CN201
J2003
D2101
D2100
U2001
L2801
CN231
T2405
C2404
IC222
C2321
C2329
C2325
R2328
R2330
R2322
R2321
CAN
CAN
CAN
R2102
R2101
CAN
R2108
R2108
C2407
C2407
R2601
R2601
R2602
R2602
R2603
R2603
R2605
R2605
R2604
R2604
R2513
R2513
C2414
C2414
R2104
R2104
R2103
R2103
C2109
C2109
R2108
CAN CAN
C2425
R2401
R2430
R2426
C2406 R2403
C2407
R2431
R2416
R2417
R2420
R2422
C2423
C2419
C2502
C2501
R2601
R2602
R2603
R2608
R2609
R2610
R2607
R2606
R2606
C2802
C2802
C2903
C2903
C2902
C2902
R2606
R2605
R2604
R2408
R2408
C2409
C2409
R2408
CAN
C2409
C2317
R2521
R2513C2511
C2213
C2201
CAN
R2414
IC211
CAN
C2414
R2104
C2436
C2107
CAN
CAN
C2413
C2907
C2411
R2802
C2802
C2430
R2429
CAN
R2316
C2903C2902
C2908
C2801
R2002
C2002
R2003
C2410
CAN
C2004
R2001
R2709
R2103
R2053
C2109
CAN
CAN
CAN
D2103
D2901
C2320
IC223
CAN
BW
BL
T002A 94V-0
1AD4B10D2520D
T800mA L 250V
E
E
L4001
CN402
CN401
FU402
C4008
CN405
R4003
C4002
D4002
C4001
R4004
Q4001
C4006
C4007
C4005
D4007
D4006
D4004
D4005
C4003
PT401
Q4002
CN403
CN404
CN400
D4001
RY407
R4002
R4002
R4001
R4001
R4002R4001
C4004
TUNER P.W.BOARD
POWER TRANSFORMER P.W.BOARD
Page 29
- 37 -- 36 -
S5970
S5970
+VDD
GND
-VSS
+12V
SP-RY
+5.6V
MAIN-MUTE
POWER
FAN
BEAT-CUT
GND
LCH-IN-
RCH-IN+
LCH-IN+
RCH-IN-
C5974
C5970C5971
IC597
C5984
C5986
C5988
C5878C5778
R5880
R5780
C5783
C5779
C5780
L5875
L5775
R5777
C5781
C5881
C5879
C5883
C5880
C5985
R5877
CN587
C5978
R5776
C5877C5777
C5983
R5876
R5875
R5775
L5971
L5973
L5974
C5981
C5980
C5982
C5977
C5979
Q5975
Q5974
R5978
R5981
R5979
R5982
Q5977
R5971
R5970
D5970
C5990
R5986
R5988
Q5972
R5976
C5987
C5991
C5989
C5972C5973
C5976
C5975
R5977
CN567
R5779
R5879
D5971
CN599
C5776
C5775
C5876
C5875
L5776
L5876
C5782
C5882
L5970
Q5978
R5983
D5972
S5971
R5991R5992
C5992
R5973
R5974
D5973
CN597
R5987
47/63
0.10.1
0.1
0.22
47P
0.0150.015
4.7
4.7
0.47
560P
0.22
33UH
33UH
22
0.015
0.015
560P
0.47
0.22
0.22
22
0.22
5.6K
330P330P
VSSA2
SGDN2
VDDA2
IN2-
IN2+
MODE
OSC
IN1+
IN1-
VDDA1
SGND1
VSSA1
PROT
VDDP1
BOOT1
OUT1
VSSP1
STABI
HW
VSSP2
OUT2
BOOT2
VDDP2
VSSD
0.1
5.6K
5.6K
5.6K
BEAD
BEAD
BEAD
VDDP
VSSP
VDDA
VSSA
0.22
0.1
0.1
0.1
0.1
KTC3198
KTC3198
1.2K
1K
10K
10K
TKC3198
47K
10K
1SS133
0.22
33K
150K
KTC3198
10K
0.22
0.1
0.1
TDA8921TH
470/35470/35
47/35
47/35
47K
HEADPHONES
330
330
1SS133
0.47/50
0.47/50
0.47/50
0.47/50
10/K
10/K
100P
100P
BEAD
KTC3198
10K
1SS133
10K10K
4.7/25
10K
10K
1SS133
330K
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
LCH-OUT-
LCH-OUT+
RCH-OUT+
RCH-OUT-
(1/2W)
(1/2W)
(FUSE 1/4W)
(FUSE 1/4W)
(FUSE 1/2W)
(100V)(100V)
(FUSE 1/2W)
27UH ON MM9000
C5784
C5884
0.1U
0.1U
WIRING DIAGRAM (D-AMP Parts Side View)
This is a basic wiring diagram.
E
E
E
24
10
13
12
20
1
1AD4B10D2461A
94V-0 F01
E
E
CN587
S5970
CN567
R5779
R5879
L5776
L5876
C5776
C5775
C5876
C5875
C5975
C5974
C5976
L-CH
R-CH
D5970
Q5974
Q5978
Q5977
D5971
C5883
C5783
R5777
POWER
GND
+12V
RCH-IN+ LCH-IN-
LCH-IN+
RCH-IN-
MAIN-MUTE
SP-RY
+5.6V
BEAT-CUT1
FAN
+VDD
GND
-VSS
L5775
L5875
C5972
L5970
L5971
L5973
L5974
Q5975
Q5972
D5972
R5880
R5780
R5877
C5992
R5991
R5992
CN599
C5973
D5973
CN597
S5971
C5991
C5970
C5971
C5879
C5779
C5989
C5979
C5977
C5982
C5984
C5980
C5980
R5981
R5981
R5979
R5979
R5775
R5775
R5876
R5876
C5983
C5983
C5981
C5981
R5973
R5973
C5980
C5781
C5881
C5782
C5882
R5986
R5981
C5777
C5877
R5970 R5971
R5979
R5988
C5878
C5988
C5778
R5983
R5982
R5775
R5876
R5875
R5776
C5983
C5990
C5978
C5981
C5985
C5987
IC597
C5880
C5780
C5986
R5978
R5976
R5977
R5974
R5973
R5987
CAN
CAN
SCHEMATIC DIAGRAM (D-AMP)
This is a basic schematic diagram.
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servicing. Components identified with the
IEC symbol
!
!!
and
mark in the parts list and the schematic diagram designated components in
which safety and performance can be of special significance. When replacing a component identified
by
!
!!
and
, 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.
Page 30
- 39 -- 38 -
SANYO Electric Co., Ltd.
Osaka, Japan
May / '04 BB Printed in Japan
This is a basic wiring diagram.
WIRING DIAGRAM (D-AMP Pattern Side View)
E
E
E
E
E
E
T002A 94V-0
1AD4B10D2520E
E
E
1000
2500
750
C4105
CN411
C4104
FU411
FU410
CN417
CN410
D4104
Q4101
C4111
C4113
D4110
D4111
Q4102
Q4100
D4103
D4102
D4101
D4100
C4100
C4103
C4101
C4102
D4106
D4107
D4108
D4109
J4151
J4150
J4153
J4152
PR410
PR411
CN418
JW
JW
R4130
CN412
JW
JW
PR414
J4180
TO CD_PWB
TO PT
TO PT
T4A L 250V
T4A L 250V
TO DAMP_PWB
TO PT
TO FRONT_PWB
J4154
J4155
J4156
J4157
C4110
CN413
CN414
CN416
CN415
C4112
R4104R4105
R4106
R4106
C4108
C4108
C4109
C4109
R4106
R4103
R4102
R4100R4101
C4108
C4107
C4106
C4109
CAN
WIRING DIAGRAM (D-AMP POWER SUPPLY)
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