Sanyo LCD-32XH4 Service Manual page 47

K404
J10AU105N
B4J10XG080N
1
1
24V 2
24V
3
K400_7
4
PWR-ON
5
6
K400_GN 7
8
GND
K400_2 R409
9
1/2GZ0
10
10
C407
K400_3
X
C400
16EM100LBVD C403 C408
16KK0.1GQ
16EM100LBVD
C401 C404
X X GND
C405
IC401
16KK0.1GQ
C402 BA09FPP
16KK0.1GQ
2
1 3 9V
GND4
GND GND
5VSTB 12V C409
25EM22LBVD
D401
1SS355
GND4
D400
1SS355
R402
L403 C418
X
X X
C415 Q400
X X
D406
L402
C406 X
X
16EM100LBVD
5VD
GND
C414 R405 C417 C420
X X X
X D407
X
C416
X
R440
J
IC400
K101_1 1
L88M05TLP
2
K101_3
3 1
JACK_MUTE
GND
L-OUT 2
4 GND4
K101_4
R-OUT 3
5
K101_5
6
K101_7
7 PH-L
R408
1GJ33
8 PH-R
K101_8 R407
1SJ15
K101
J10AU085N
K405
J10AU025N
1 1 32V C410
K405_1 16EM100LBVD
2
2 GND4
K405_2
GND
JP410
J
GND4
NOTES;
1. RESISTORS SPECIFIED WITH RESISTANCE VALUE ARE "1/6DJ".
2. RESISTORS SPECIFIED WITH TYPE OF RESISTOR, TOLERANCE
AND RESISTANCE VALUE ARE "1/4".
3. ALL CAPACITORS ARE 50WV RATING UNLESS OTHERWISE NOTED.
4. PARTS MARKED WITH ARE RELATED WITH X-RADIATION.
5. THICK LINES ARE 15WATTS SUPPLY LINE.
6. VIEW OF TR & FET & IC.
LETTER
TOP VIEW SIDE
N
IN CASE
OF TR
1 B
E C E
B C IN CASE
E C B
3 OF IC
1 2
S
D IN CASE
7. ISOLATION BORDER LINE. G OF FET
COLD SIDE HOT SIDE
JP402
J
GND
GND3
JP403
J
GND
GND3
19
1SS355
D405 18
GND3 1 2 3 4 5 6
R404
1/10GZ0C
C101
16EM10LBVD
R403 TP111
X
J30B0250N GND3 C102
32V
CJ68CGQ
C423
C422
X
ZD1
X
X
GND3
GND3
P-FAIL1
D408
1SS355
5VA
C413
25KZ0.1LBYDG
GND4
16EM100LBVD
MONITOR_R
R130
1/3GZ0 R135
R115 1/10GZ0C
GND3 GND4
GND4
1/3GZ0
R116
1/10GZ0C
R131
1/3GZ0
GND3
GND
GND3
GND3
GND GND
JP406
J
R113
J R114
1/3GZ0
GND GND6 GND4 GND
GND4 GND
5VA
L2GD3R3MG
L199
GND5 GND5
C190
6.3EM47LBWA
IC003
LA7217M-TG
:10KZ1ULZF
:10KZ1UMAF
:10KZ1LBYDG
TUNER
A101
F1FAM0180
L203 1/8GZ000 5VA
21 L202 1/8GZ000
20
L201 1/8GZ000
R279
R281
7 8 9 10 11 12 13 14 15 16 17 GND3
GND 1/10GJ10KC 1/10GJ470C
R276
GND3
1/10GZ0C
3 Q202
C111 AJ
16PM22LBZA
R278
C104 X
R280
CJ68CGQ 1/10GJ10KC
C110
GND3 GND3
KK0.01LBYAG
GND3
GND3
AFT
C106
GND3 GND3 R107 R151 R161 Q203
16EM100LBVD
1/10GJ22KC 1/10GJ330C AH
1/10GJ68KC
R157
C112
C107 X
Q201
25KZ0.1GQF 16EM10LBVD
AH
:25KZ0.1LBYDG
R152
1/10GJ33KC
GND
R250
1/3GZ0 GND GND
GND5 GND3
C118
R251
1/3GZ0 KZ0.1GQF
Q205
R162
1/10GJ330C AH
R155
1/10GJ68KC
GND5 GND3
R156
C113 X
Q204
16EM10LBVD AH
GND
GND GND
JP302
JP303
GND
GND4
GND GND4
C359
R343
25EM4.7LBWA
J
4052-R
R342
X
R341
GND4 GND4 C337
J 25EM4.7LBWA
PC-R
R340
X
C301
R339 GND4 GND4
J 25EM4.7LBWA
HDMI-R
R338
Q301 R364
X
1/10GJ150KC
4052-R GND4 GND4
R367
1/10GZ0C AH C340
C311
R336 1/10GZ0C
25EM4.7LBWA
R361 R365
1/10GJ1.2KC 1/10GJ56KC C317 KK5600LBYAG
R335 KZ0.01LBYDG
C345
1/10GJ1.2KC
KK2700LBYAG 16KK0.1GQ
C325
R350
GND4 1/10GJ3.6KC
16KK0.1GQ
R352
1/10GJ5.6KC
C326
16EM1LBWA
R-OUT
16EM1LBWA
R353 C331 C320
25EM4.7LBWA C321
1/10GJ68KC X
GND4
GND4
12V L302
L2GM3R3MG
R450 R451 9V
X
ZD450 X
X
Q450 C312 GND4
X 25KZ0.1LBYDG
Q451
X
R452
X R459
GND4
X
GND
GND
R453
X
GND
IC402
TC4052BFP
R301
1/10GZ0C C300
TV_R 0Y VDD
1
25EM4.7LBWA
2Y 2X
2
4052-R
Y-COM 1X
3
C302
25EM4.7LBWA
AV1_R
3Y X-COM
4
R328
R303
1/10GJ3.9KC
1/10GZ0C
DVD-R
GND4
5 1Y 0X
JP300
R307
1/10GZ0C GND4
J
INH 3X
6
VEE A
7
GND4 GND
JP301
J
VSS B
8
GND4
GND4
GND
(500KHz)
X199
V11B0350N
C192
10KM1LZB R190
Q198
X
AH
GND5 3
C193 R191
KK0.01GQ 1/10GJ1KC
GND5
:KK0.01LBYAG
14 13 GND5 12 11 10 9 8
TV-SYNC
R192
AFC 32FH 1/10GJ5.6KC
VCO
COUNT LOCK GND5
DOWN DET
SYNC V.SEP
SEP
2 3 4 5 6 7
1
C199
GND5
10KZ1UGQF C196 C195
KK0.056BA KZ0.022GQF
R193
R194 :KZ0.022LBYDG
1/10GJ4.7MC
1/10GJ150KC GND5 GND5
R198 R197
Q199
1/10GJ1KC 1/10GJ33KC
AH
3 K600
5VSTB
R196 B4J11B0500N
1/10GJ47KC
R199
1
1/10GJ1KC
1
GND5 GND5
C198
3
GND5
KK390GQ
5
:KK390LBYAG
12V
7
R601
9
X
TP1_V
11
J30B0250N
13
PWR-ON
15
17
19
C272
R282 TV-SYNC TV-SYNC
16PM10LBZA 21
1/10GJ68C
AV1_S
23
C114
AFT
25EM10LBVD 25
TV_V P-FAIL1
27
29
SW4
31
SW5
33
35
PC-L
37
PC-R
39 39
R150
C120
1/10GJ47C
KZ0.1GQF
9V
C119
16EM100LBVD
GND GND
C115
16EM10LBVD
TV_R
R154
47
9V
C117
16EM100LBVD
GND GND
TV_L
C116
16EM10LBVD
JP407
X
R372
X
GND3
GND4 GND6 GND4
C306
R345
25EM4.7LBWA
J
4052-L
R344
C351
X
X
IC301 C336
GND4 GND4 R346
25EM4.7LBWA
J
LV1116NV-EP
PC-L
C352 R347
C344 X
X
25EM4.7LBWA
1 GND AGND 36
C339 GND4 GND4
R348
GND6
2 Rch-A Lch-A 35 25EM4.7LBWA J
HDMI-L
3 Rch-B Lch-B 34 R356
C353 Q300
R362
X X 1/10GZ0C
4 Rch-C Lch-C 33
1/10GJ150KC
GND4 GND4 4052-L
5 R Line out L Line out 32
R366 AH
6 R-DC L-DC 31 C343 R363
C606 C346 25EM4.7LBWA R360
1/10GJ56KC
7 ST-1 ST-2 30 1/10GJ1.2KC
16KK0.068GQ
C330
8 LPFC HPFC 29 R329
16KK0.1GQ
1/10GJ1.2KC
L-TC1 C604
9 R-TC1 28
KK2700LBYAG
C328 16KK0.1GQ
10 R-BC1 L-BC1 27
C324 R349
GND4
11 R-BC2 L-BC2 26
1/10GJ3.6KC
C327 16KK0.1GQ
12 R-OUT L-OUT 25
R354
C323
C322 1/10GJ5.6KC
13 R-VRIN L-VRIN 24 25EM4.7LBWA
16EM1LBWA
L-OUT
14 R-VROUT L-VROUT 23
C329
16KK0.1GQ R355 C332
15 L+R L+R LPF 22 1/10GJ68KC
X
16 VREF VSS 21
GND4 R351
17 VCC CLK 20
1/10GJ5.6KC
GND4 GND4
18 VDD DATA 19
SCL
12V
SDA
R400 R401
X
ZD400 X
X
Q420
X
Q421
X
R410
X
GND4
R411
X
GND4
L300
L2GM3R3MG
9V
C309 C308
KK0.1GQ
16EM100LBVD
GND4
16
R324
15 1/10GJ11KC
R322
C307
1/10GZ0C
14 DVD-L
R323
R326 25EM4.7LBWA
X
1/10GJ3.9KC
GND4 GND4
13 4052-L
R317
X 25EM4.7LBWA
12 TV_L
R316
X C305 R318
R325
1/10GZ0C
1/10GJ3.9KC
11 AV1_L
GND4 R315
C304
J
25EM4.7LBWA
GND4 R380
10
1/10GJ2.2KC
R312 R311
Q308 SW4
1/10GJ100C 1/10GJ47KC
AH
9
R310
GND4
R309
1/10GJ100C SW5
1/10GJ47KC
Q307
R381
AH
1/10GJ2.2KC
GND4
2
2 L500 R517 SC509 R515
K502_1
1/8GZ000 1/3GJ10 1/10GZ0C
4 Z30B0220G
1
PH-L
5VD
6
C506
GND
SDA
8 10KM1LZB
R516
2 K502_2
SCL
10 1/10GJ470KC
12 L501 R518
R520 GND
K502_3
1/8GZ000 1/3GJ10 1/10GZ0C
MONITOR_V
14 1
PH-R
PH-R
16
R519
C507
TV_V
18 1/10GJ470KC
10KM1LZB
2
20
AV1_Y SC510
22
Z30B0220G
AV1_C
24
26
AV1_V 1
28
GND
30
HDMI-L
32 2
HDMI-R
34
36 GND
DVD-R
38
DVD-L JACK_MUTE
R521
40 40
1/10GZ0C
HEADPHONE
5VD
C602 C603
16EM470LBVD 16KK0.1GQ
K501_4
1
AV1_C
SC506
R512
Z30B0220G
5
X 2
1
SC507 3
GND
Z30B0220G 4
AV1_Y 1
2
K501_3
R513
6
R602 X
2
1/10GJ10KC
K501_1
GND
GND
R604 K501_6
4.7K
AV1_S
1
D600
R514
1SS355
SC508
1/10GZ0C
Z30B0220G
2
PWR-ON GND
S TERMINATE
9V
L303
L2GM3R3MG
C334
KK0.1GQ C335
16EM100LBVD
R330
C310
1/10GZ0C
16EM100LBVD GND4
MONITOR_L
K500
B4J12B06002
K500_1
R500 1
R503 SC500
J 1/10GJ100KC
AV1_V 1 Z30B0220G
C500 3
K500_3
X
K500_2
R501 2 2
GND
1/10GZ0C GND <TOP AV-VOUT>
MONITOR_V
1 K500_4
4
C501
SC501
X R502
Z30B0220G
1/10GJ100KC
5
R505 GND 2
GND K500_5
1/10GZ0C GND
K500_7 <BOTOM AV1-L>
AV1_L
1
7
C502
R504
X
K500_6
1/10GJ100KC
GND 6
R507 2
GND GND
1/10GZ0C
<TOP AV-LOUT>
MONITOR_L K500_8
1
8
R506
1/10GJ100KC
K500_9
GND 9
2
R509
GND
11 <BOTOM AV1-R>
1/10GZ0C GND
1 K500_13
AV1_R
13
R508
1/10GJ100KC K500_10
10
2
R511 <TOP AV-ROUT>
1/10GZ0C GND GND GND 12
K500_14
MONITOR_R
1 14
R510 SC505
Z30B0220G
1/10GJ100KC
2
GND GND
GND GND
N5AV (Page 2/4)
K502
J12B07600
3
1
4
2
K501
B4J11B0140N