DOWNLOAD Sony KDL-22L4000 Service Manual ↓ Size: 5.61 MB | Pages: 58 in PDF or view online for FREE

Model
KDL-22L4000
Pages
58
Size
5.61 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-22l4000.pdf
Date
PREV: Sony KDL-32VL140 Service Manual

Sony KDL-22L4000 Service Manual ▷ View online

KDL-22L4000
KDL-22L4000 
41 
A BOARD SCHEMATIC DIAGRAM (19 OF 21)
1 
| 
2        | 
3 
| 
4 
| 
5 
| 
6 
| 
7 
| 
8 
| 
9 
| 
10 
| 
11 
| 
12 
| 
13 
| 
14 
| 
15 
| 
16 
| 
17 
| 
18 
| 
19 
| 
20 
| 
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
OFF_MUTE
HP_MUTE
HP_MUTE_1
E2L
E2R
OUT4B_3
OUT4B_2
E2L
E2R
OUT3B_3
OUT3B_2
OPA_B
E2R
E2L
HP_MUTE
HPMUTE_Q40
HP_MUTE
HPMUTE_Q41
E2R_2
E2L_1
E2R_1
OPA_B
OUT4B_1
OUT3B_1
HP_MUTE_2
OPA_B
HP_MUTE
HP_MUTE
HP_MUTE_Q43
HP_MUTE_Q44
E2L_2
ESD_N
+3V3SB
12V
12VA
+12OPA_A
+12OPA_A
+12OPA_A
DV33
OFF_MUTE
[21,24]
GPIO_3
[8]
HP_DET
[8]
POWERDN
[21]
OUT3BIN
[15]
OUT4BIN
[15]
AUDIO H.P AMP
5/12 ADD R397
R253
12KR2J-L-GP
R253
12KR2J-L-GP
1
2
Q40
2SC5938B-GP
Q40
2SC5938B-GP
C
B
E
CN23
SKT-JACK-249-GP
CN23
SKT-JACK-249-GP
1A
7G
6F
3C
2B
4D
5E
NP1
R1
R2
Q39
DTA144EKA-GP
R1
R2
Q39
DTA144EKA-GP
B
C
E
C369
SC100P50V3J
N-2G
P
C369
SC100P50V3J
N-2G
P
1
2
R361
220R6J-1-GP
R361
220R6J-1-GP
1
2
C363
E47U25VM
-5-G
P
C363
E47U25VM
-5-G
P
1
2
R272
68KR3-GP
R272
68KR3-GP
1
2
C258
SC47P50V2JN-3GP
C258
SC47P50V2JN-3GP
1
2
R290
10KR2J-3-GP
R290
10KR2J-3-GP
1
2
C367
SCD01U25V2KX-3GP
NC
C367
SCD01U25V2KX-3GP
NC
1
2
Q43
2SC5938B-GP
NC
Q43
2SC5938B-GP
NC
C
B
E
C370
SCD1U16V2KX-3GP
C370
SCD1U16V2KX-3GP
1
2
C524
E100U16VM-25-GP
C524
E100U16VM-25-GP
1
2
R359
56KR3J-2-GP
R359
56KR3J-2-GP
1
2
R404
NC R404
NC
1
2
+
-
U34A
NJM4556AM-GP
+
-
U34A
NJM4556AM-GP
1
2
3
4
8
Q44
2SC5938B-GP
NC
Q44
2SC5938B-GP
NC
C
B
E
C366
SCD01U25V2KX-3GP
NC
C366
SCD01U25V2KX-3GP
NC
1
2
L88
HCB2012KF-121T50-GP
L88
HCB2012KF-121T50-GP
1
2
R270
68KR3-GP
R270
68KR3-GP
1
2
R354
10KR3J
-L1-G
P
R354
10KR3J
-L1-G
P
1
2
R356
47KR3J
-L-G
P
R356
47KR3J
-L-G
P
1
2
C532
E100U16VM-25-GP
C532
E100U16VM-25-GP
1
2
R362
220R6J-1-GP
R362
220R6J-1-GP
1
2
Q25
PMBS3904-1-GP
NC
Q25
PMBS3904-1-GP
NC
3
1
2
R357
47KR3J
-L-G
P
R357
47KR3J
-L-G
P
1
2
R350
47KR2J
-2-G
P
NC
R350
47KR2J
-2-G
P
NC
1
2
C260
SC47P50V2JN-3GP
C260
SC47P50V2JN-3GP
1
2
R363
100KR2J-1-GP
NC
R363
100KR2J-1-GP
NC
1
2
R358
56KR3J-2-GP
R358
56KR3J-2-GP
1
2
C267
SC4D7U10V5ZY-3GP
C267
SC4D7U10V5ZY-3GP
1
2
L64
FCM1608CF-121T03-GP
L64
FCM1608CF-121T03-GP
1
2
C531
E100U16VM-25-GP
C531
E100U16VM-25-GP
1
2
C266
SC4D7U10V5ZY-3GP
C266
SC4D7U10V5ZY-3GP
1
2
R351
100KR2J-1-GP
R351
100KR2J-1-GP
1
2
+
-
U34B
NJM4556AM-GP
+
-
U34B
NJM4556AM-GP
5
6
7
84
D51
EZJ
Z
0V800AA-G
P
-U1
D51
EZJ
Z
0V800AA-G
P
-U1
12
R405
NC R405
NC
1
2
L65
FCM1608CF-121T03-GP
L65
FCM1608CF-121T03-GP
1
2
R367
56KR3J-2-GP
NC
R367
56KR3J-2-GP
NC
1
2
R368
56KR3J-2-GP
NC
R368
56KR3J-2-GP
NC
1
2
R397
10KR2F-2-GP
R397
10KR2F-2-GP
1
2
R266
12KR2J-L-GP
R266
12KR2J-L-GP
1
2
R395
3K3R2-GP
R395
3K3R2-GP
1
2
Q41
2SC5938B-GP
Q41
2SC5938B-GP
C
B
E
IN
OUT
R1
R2
GND
Q38
DTC144EKA-1-GP
IN
OUT
R1
R2
GND
Q38
DTC144EKA-1-GP
2
1
3
D49
BAV70-F-GP
D49
BAV70-F-GP
1
2
3
C368
SC100P50V3J
N-2G
P
C368
SC100P50V3J
N-2G
P
1
2
C364
E47U25VM
-5-G
P
C364
E47U25VM
-5-G
P
1
2
R355
10KR3J
-L1-G
P
R355
10KR3J
-L1-G
P
1
2
D52
EZJ
Z
0V800AA-G
P-U1
D52
EZJ
Z
0V800AA-G
P-U1
12
A 19/21
HEADPHONE AMP
1-857-229-A <L4> A-P19
KDL-22L4000
KDL-22L4000 
42 
A BOARD SCHEMATIC DIAGRAM (20 OF 21)
1 
| 
2        | 
3 
| 
4 
| 
5 
| 
6 
| 
7 
| 
8 
| 
9 
| 
10 
| 
11 
| 
12 
| 
13 
| 
14 
| 
15 
| 
16 
| 
17 
| 
18 
| 
19 
| 
20 
| 
21 
| 
22 
| 
23 
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
AIN1R
AIN2R
AIN_L_SW
GPIO4_1
12VP
AIN1L
12VP
AIN_L_SW_Q31
AIN_R_SW_Q30
AIN2L
AIN_R_SW
GPIO4_1
SW_GPIO4_Q29
AIN_R_SW
AIN_L_SW
+5V_TU3
CVBS_TUNER
CVBS_T
12VA
12VP
DV33
12VP
12VP
AV33
AV33
+5V_TUNER
HDMI_AUDIO_R
[14]
HDMI_AUDIO_L
[14]
VGAR_INA
[17]
VGAL_INA
[17]
SW_GPIO4 [8]
AIN1_R_SW
[15]
AIN1_L_SW [15]
CVBS_T [10]
TUNER_SYNC
[8]
CVBS_TUNER
[10]
Audio Switch
CVBS SYNC DETECT
R369
1MR3J-L-GP
R369
1MR3J-L-GP
1
2
R381
680KR
3J
-G
P
R381
680KR
3J
-G
P
1
2
R286
680KR
3J
-G
P
R286
680KR
3J
-G
P
1
2
R282
3K3R2F-2-GP
R282
3K3R2F-2-GP
1
2
C284
SCD1U25V3KX-GP
C284
SCD1U25V3KX-GP
12
C278
SC4D7U16V5ZY-GP
C278
SC4D7U16V5ZY-GP
1
2
R386
0R3-0-U-GP
R386
0R3-0-U-GP
1
2
C283
SC4700P50V2KX-1GP
C283
SC4700P50V2KX-1GP
1
2
R333
2K2R3J
-1-G
P
R333
2K2R3J
-1-G
P
12
R382
680KR
3J
-G
P
R382
680KR
3J
-G
P
1
2
R370
100R3J-4-GP
R370
100R3J-4-GP
1
2
R297
1KR3J-L1-GP
NC
R297
1KR3J-L1-GP
NC
1
2
R375
1KR3J
-L1-G
P
R375
1KR3J
-L1-G
P
1
2
C280
SCD22U50V5ZY-GP
C280
SCD22U50V5ZY-GP
1
2
Q22
2SA1037AK-1-GP
Q22
2SA1037AK-1-GP
C
B
E
Q26
2SA1037AK-1-GP
Q26
2SA1037AK-1-GP
C
B
E
R287
680KR
3J
-G
P
R287
680KR
3J
-G
P
1
2
R380
470R3J-2-GP
R380
470R3J-2-GP
1
2
R374
1MR3J-L-GP
R374
1MR3J-L-GP
1
2
C290
SCD022U50V3KX-GP
C290
SCD022U50V3KX-GP
1
2
R160
100R3J-4-GP
R160
100R3J-4-GP
1
2
Q30
PMBS3904-1-GP
NC
Q30
PMBS3904-1-GP
NC
3
1
2
R376
3K9R2J-1-GP
R376
3K9R2J-1-GP
1
2
R383
680KR
3J
-G
P
R383
680KR
3J
-G
P
1
2
R288
680KR
3J
-G
P
R288
680KR
3J
-G
P
1
2
R373
4K7R2D-GP
R373
4K7R2D-GP
1
2
R236
100R3J-4-GP
R236
100R3J-4-GP
1
2
C402
SC1U16V5KX-3GP
NC
C402
SC1U16V5KX-3GP
NC
1
2
Q20
2SA1037AK-1-GP
Q20
2SA1037AK-1-GP
C
B
E
R106
10KR3J-L1-GP
R106
10KR3J-L1-GP
1
2
R390
300KR3-GP
NC
R390
300KR3-GP
NC
1
2
L72
FCM1608CF-121T03-GP
L72
FCM1608CF-121T03-GP
1
2
R387
180KR3-GP
NC
R387
180KR3-GP
NC
1
2
C291
SC2200P50V2KX-2GP
C291
SC2200P50V2KX-2GP
1
2
R384
680KR
3J
-G
P
R384
680KR
3J
-G
P
1
2
C534
E100U16VM-25-GP
C534
E100U16VM-25-GP
1
2
L92
COIL-33UH-10-GP
L92
COIL-33UH-10-GP
1
2
R289
100KR3J-L-GP
R289
100KR3J-L-GP
1
2
R70
100R3J-4-GP
R70
100R3J-4-GP
1
2
Q42
2SC4081-U-GP
Q42
2SC4081-U-GP
3
1
2
C403
SC1U16V5KX-3GP
NC
C403
SC1U16V5KX-3GP
NC
1
2
R234
100R3J-4-GP
R234
100R3J-4-GP
1
2
R298
1KR3J-L1-GP
NC
R298
1KR3J-L1-GP
NC
1
2
C296
SCD1U25V3KX-GP
C296
SCD1U25V3KX-GP
12
R378
2K7R2J-GP
R378
2K7R2J-GP
1
2
U21
HEF4052BT-GP
U21
HEF4052BT-GP
Y0
1
Y2
2
Y-COM
3
Y3
4
Y1
5
INH
6
VEE
7
VSS
8
B
9
A
10
X3
11
X0
12
X-COM
13
X1
14
X2
15
VDD
16
Q21
MMBTA05-7-F-GP
Q21
MMBTA05-7-F-GP
C
B
E
R388
300KR3-GP
NC
R388
300KR3-GP
NC
1
2
C285
SC10U10V5KX-2GP
C285
SC10U10V5KX-2GP
1
2
R283
2K2R3J-1-GP
R283
2K2R3J-1-GP
12
Q31
PMBS3904-1-GP
NC
Q31
PMBS3904-1-GP
NC
3
1
2
R285
680KR
3J
-G
P
R285
680KR
3J
-G
P
1
2
C405
E100U
16VM
-25-G
P
NC
C405
E100U
16VM
-25-G
P
NC
1
2
R385
0R3-0-U-GP
R385
0R3-0-U-GP
1
2
R389
180KR3-GP
NC
R389
180KR3-GP
NC
1
2
Q29
PMBS3904-1-GP
Q29
PMBS3904-1-GP
3
1
2
R284
10KR3J-L1-GP
R284
10KR3J-L1-GP
1
2
D27
SD103AWS-1-GP
D27
SD103AWS-1-GP
K
A
C404
SCD1U16V2KX-3G
P
NC
C404
SCD1U16V2KX-3G
P
NC 12
C406
SCD1U16V2KX-3GP
NC
C406
SCD1U16V2KX-3GP
NC
12
A 20/21
AUDIO SWITCH/CVBS DET
1-857-229-A <L4> A-P20
KDL-22L4000
KDL-22L4000 
43 
A BOARD SCHEMATIC DIAGRAM (21 OF 21)
1 
| 
2        | 
3 
| 
4 
| 
5 
| 
6 
| 
7 
| 
8 
| 
9 
| 
10 
| 
11 
| 
12 
| 
13 
| 
14 
| 
15 
| 
16 
| 
17 
| 
18 
| 
19 
| 
20 
| 
21 
| 
22 
| 
23 
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
MUTE_1
MUTE_1_Q813
OPA_P2
MUTE_1_Q812
AU_R2
OPA_P2
AU_R4
AU_L4
LOUT
OPA_P2
AU_L2
AU_R1
ROUT
AU_L1
MUTE_1
ON_MUTE_1
MUTE_1
ROUT
AL2
AR2
LOUT
OFF_MUTE
AL2
AR2
AU_R5
AU_L5
+12OPA
+12OPA
+12OPA
12V
12VA
ESD_N
+3V3SB
AL2O_OP
[15]
AR2O_OP
[15]
GPIO_8
[8]
OFF_MUTE
[21,22]
LINE OUT
5/12 ADD R398
C313
SC
100P50V2J
N-3G
P
C313
SC
100P50V2J
N-3G
P
1
2
L74
FCM1608CF-121T03-GP
L74
FCM1608CF-121T03-GP
1
2
R396
3K3R2-GP
R396
3K3R2-GP
1
2
R301
150KR2J-GP
R301
150KR2J-GP
1
2
R312
56KR3J-2-GP
R312
56KR3J-2-GP
1
2
D47
EZJ
Z
0V800AA-GP-U1
D47
EZJ
Z
0V800AA-GP-U1
12
C539
E100U16VM-25-GP
C539
E100U16VM-25-GP
1
2
C304
SC1U25V5ZY-4GP
C304
SC1U25V5ZY-4GP
1
2
Q33
2SC5938B-GP
Q33
2SC5938B-GP
C
B
E
C307
SC4D7U16V5ZY-G
P
C307
SC4D7U16V5ZY-G
P
1
2
R322
47KR2J
-2-G
P
NC
R322
47KR2J
-2-G
P
NC
1
2
R309
470KR3J-L-GP
R309
470KR3J-L-GP
1
2
C303
SC33P50V2JN-3GP
C303
SC33P50V2JN-3GP
1
2
L75
FCM1608CF-121T03-GP
L75
FCM1608CF-121T03-GP
1
2
C309
SC4D7U16V5ZY-GP
C309
SC4D7U16V5ZY-GP
1
2
C302
SC33P50V2JN-3GP
C302
SC33P50V2JN-3GP
1
2
R307
33KR3J-1-GP
R307
33KR3J-1-GP
1
2
C540
E10U25VM-11-GP
NC
C540
E10U25VM-11-GP
NC
1
2
C315
SCD01U25V2KX-3GP
NC
C315
SCD01U25V2KX-3GP
NC
1
2
R398
10KR2F-2-GP
R398
10KR2F-2-GP
1
2
L73
HCB2012KF-121T50-GP
L73
HCB2012KF-121T50-GP
1
2
R305
33KR3J-1-GP
R305
33KR3J-1-GP
1
2
C306
SC4D7U16V5ZY-GP
C306
SC4D7U16V5ZY-GP
1
2
C301
E470U
16VM
-L8-G
P
C301
E470U
16VM
-L8-G
P
1
2
R314
100KR2J-1-GP
R314
100KR2J-1-GP
12
C314
SCD01U25V2KX-3GP
NC
C314
SCD01U25V2KX-3GP
NC
1
2
R304
470R3J-2-GP
R304
470R3J-2-GP
1
2
R299
100KR3F-GP
R299
100KR3F-GP
1
2
D50
EZJ
Z
0V800AA-GP-U1
D50
EZJ
Z
0V800AA-GP-U1
12
R300
150KR2J-GP
R300
150KR2J-GP
1
2
R310
470KR3J-L-GP
R310
470KR3J-L-GP
1
2
C305
SCD01U25V2KX-3GP
C305
SCD01U25V2KX-3GP
1
2
R311
56KR3J-2-GP
R311
56KR3J-2-GP
1
2
+
-
U22A
NJM4558M-GP
+
-
U22A
NJM4558M-GP
3
2
1
8
4
+
-
U22B
NJM4558M-GP
+
-
U22B
NJM4558M-GP
5
6
7
8
4
D45
BAV70-F-GP
D45
BAV70-F-GP
1
2
3
IN
OUT
R1
R2
GND
Q35
DTC144EKA-1-GP
IN
OUT
R1
R2
GND
Q35
DTC144EKA-1-GP
2
1
3
Q32
2SC5938B-GP
Q32
2SC5938B-GP
C
B
E
CN18
RCA-JACK124-GP-U1
CN18
RCA-JACK124-GP-U1
1
2
3
4
NP1
NP2
R303
470R3J-2-GP
R303
470R3J-2-GP
1
2
C308
SC4D7U16V5ZY-G
P
C308
SC4D7U16V5ZY-G
P
1
2
R302
100KR3F-GP
R302
100KR3F-GP
1
2
C312
SC100P50V2JN-3GP
C312
SC100P50V2JN-3GP
1
2
R1
R2
Q34
DTA144EKA-GP
R1
R2
Q34
DTA144EKA-GP
B
C
E
A 21/21
AUDIO LINE OUT
1-857-229-A <L4> A-P21
KDL-22L4000
44 
KDL-22L4000
C35
L90
L91
R55
R70
R62
L86
R64
R88
C67
R65
L78
L77
C316
C317
L84
R59
C64
R309
C307
R303
Q32
R305
R300
C302
R311
C314
R322
R398
R396
C539
U6
C19
U1
U4
Q7
C37
R36
R39
R31
CN3
R67
R68
C68
C72
TP6
TP8
L27
C69
C73
L28
L26
Q35
Q34
C74
C70
C71
TP7
TP9
D45
C514
C3
C502
C504
L4
C10
C508
Q8
R107
R35
R34 C328
SW6
SW5
R403
R104
C132
R108
C537
L7
L1
C30
L9
L11
C32
SW1
C533
C75
R71
R73
R377
Q12
R366
L2
R3
Q1
SW3
SW2
R74
R261
R372
C76
C77
C535
L71
R281
Q11
R69
C78
L29
R72
C275
C377
Q26
R333
R392
C520
R4
R5
R6
Q3
R2
C1 R1
SW4
C285
C284
R380
R370
U19
Q42
R280
C283
D27
Q22
C278
R160
R282
Q21
R292
C31
R223
C319
C246
R226
CN12
U12
C525
L93
C18
C17
C21
L92
R375
C290
R373
R283
R369
R376
R378
C291
Q20
C280
R374
C511
L5
R224
R225
R166 R93
L25
Q5
R17
C522
R30
R32
C521
C507
C9
C506
C510
C13
C14
R10
R14
U17
C526
U18
R18
R19
R20
R16
Q6
R33
R37
Q9
R40
R41
C524
L88
R357
R356
C364
L3
C8
L69
C359
C360
R15
R12
Q39
R397
R395
Q38
D49
R350
C531
C363
U3
R245
C354
C371
CN15
R351
C265
D48
Q23
R250
C407
L70
C358
R143
C541
D63
D62
C532
D53
R252
R255
Q24
R259
R394
R393
R42
C542
C345
CN16
CN23
CN22
CN14
L66
C347
GP4
GP3
GP5
L68
C341
C342
C344
Q18
C247
CN5
C517
GP1
GP2
C248
R231
C536
F1
D2
D3
R53
R54
C332
C27
C29
R29
U8
L31
C528
C95
C355
C527
C101
C292
C99
C293
C349
C102
R407
Q27
L76
CN13
Q19
R232
D15
R132
R140
C518
R402
C38
U10
R21
U7
C516
C24
C25
C82
C98
C96
RN16
RN17
C116
RN14
C294
C348
C352
C350
RN18
C538
D54
R399
C512
C2
R43
L8
C501
C405
CN7
C222
C223
R207
R208
R204
R205
D16
D18
Q14
R133
R139
R136
C39
C159
R134
F2
R22
GP8
L30
C22
C79
C83
C97
R80 R82
R87
C84
R78
C89
C12
C100
RN12
R7
R8
C15
L6
R329
R328
R390
R386
U16
Q17
C221
TP21
D19
L41
R137
D14
D17
C160
R135
D13
C157
C86
C85
C94
RN6
C87
C88
R76
RN4
C16
U5
L15
L16
R330
Q31
U21
R298
C406
C402
R389
R236
R383
R287
C534
R206
D35
D34
CN24
R209
L38
L40
L39
CN10
D12
C158
L36
L37
C164
C167
C523
L22
L23
RN15
RN10
RN11
RN13
R85
RN7
RN8
RN9
U30
RN2
CN25
C513
L17
L79
CN9
Q29
C296
L72
CN21
D31
D32
R200
R199
R90
CN6
C163
C166
C53
C162
C165
C50
C52
R52
C51
C519
R83
R84
R86
R77
R79
R81
RN5
R75
C105
C104
R100
R103
R95
R96
R98
R99
R101
R102
L80
R323
R313
R332
R331
R387
R388
R106
R382
R385
R286
R234
R289
D28
D26
C208
D41
R201
C103
L54
R89
C218
TP22
C81
RN1
U9
RN3
R92
R94
R97
C194
C403
C216
CN20
C204
D56
D24
C210
GP6
C207
C211
D10
D25
R195
D23
L52
C214
R243
R256
R315
R150
R152
R151
R153
TP24
TP25
L48
R91
C196
U14
C192
C190
Q15
C151
R63
R122
R246
R124
R198
L53
R187
L50
L51
D22
R212
R191
R193
C209
R192
R185
R186
R190
C201
C202
C206
C212
C200
C263
C530
L49
C199
D67
R183
R184
C195
R379
Q16
R400
R181
R182
C191
L47
R125
C152
R196
D36
R189
C203
C215
C226
R248
L55
R213
C227
R188
R197
R214
R210
R211
R215
R194
TP44
TP45
TP46
TP47
C224
C205
C213
C217
C225
C228
C229
R265
R274
R291
R38
R155
R284
R154
U11
C372
C193
GP7
D37
C230
R216
R219
R217
R254
R249
C231
C236
L56
L57
C147
C153
R218
R220
C237
C515
TP19
TP48
TP49
C232
TP26
C134
C56
C271
TP5
C179
R142
R56
C180
L43
R371
C60
R45
R46
R237
C327
C313
Q33
R310
R304
CN11
D38
R312
C315
C540
C235
R114
R118
R123
C150
C133
C144
R105
C320
C131
C140
C145
C148
C323
C325
C322
C135
X1
C58
C59
C57
C55
L42
R149
R148
C184
C186
C183
C185
C331
C33
L13
C34
C308
L74
D47
C305
R307
R299
R302
R301
C303
C306
C301
R61
R110
L32
L34
L18
L35
R60
R47
C42
C321
C324
L21
L33
C43
C41
L46
L19
L24
L94
C173
C176
C187
L44
L45
R167
R168
R164
R165
CN18
R365
R364
CN1
L75
D50
C312
C304
U22
C309
R314
L73
C20
C137
C503
C54
C4
C529
C505
C509
C11
C36
MADE IN TAIWAN
MAIN BOARD
48.72H01.01B
SO22ATSC
S8102-1B
X1:60MHZ
F1:6V/1A
F2:32V/0.75A
C35
L90
L91
R55
R70
R62
L86
R64
R88
C67
R65
L78
L77
C316
C317
L84
R59
C64
R309
C307
R303
Q32
R305
R300
C302
R311
C314
R322
R398
R396
C539
U6
C19
U1
U4
Q7
C37
R36
R39
R31
CN3
R67
R68
C68
C72
TP6
TP8
L27
C69
C73
L28
L26
Q35
Q34
C74
C70
C71
TP7
TP9
D45
C514
C3
C502
C504
L4
C10
C508
Q8
R107
R35
R34 C328
SW6
SW5
R403
R104
C132
R108
C537
L7
L1
C30
L9
L11
C32
SW1
C533
C75
R71
R73
R377
Q12
R366
L2
R3
Q1
SW3
SW2
R74
R261
R372
C76
C77
C535
L71
R281
Q11
R69
C78
L29
R72
C275
C377
Q26
R333
R392
C520
R4
R5
R6
Q3
R2
C1 R1
SW4
C285
C284
R380
R370
U19
Q42
R280
C283
D27
Q22
C278
R160 R282
Q21
R292
C31
R223
C319
C246
R226
CN12
U12
C525
L93
C18
C17
C21
L92
R375
C290
R373
R283 R369
R376
R378
C291
Q20
C280
R374
C511
L5
R224
R225
R166 R93
L25
Q5
R17
C522
R30
R32
C521
C507
C9
C506
C510
C13
C14
R10
R14
U17
C526
U18
R18
R19
R20
R16
Q6
R33
R37
Q9
R40
R41
C524
L88
R357
R356
C364
L3
C8
L69
C359
C360
R15
R12
Q39
R397
R395
Q38
D49
R350
C531
C363
U3
R245
C354
C371
CN15
R351
C265
D48
Q23
R250
C407
L70
C358
R143
C541
D63
D62
C532
D53
R252
R255
Q24
R259
R394
R393
R42
C542
C345
CN16
CN23
CN22
CN14
L66
C347
GP4
GP3
GP5
L68
C341
C342
C344
Q18
C247
CN5
C517
GP1
GP2
C248
R231
C536
F1
D2
D3
R53
R54
C332
C27
C29
R29
U8
L31
C528
C95
C355
C527
C101
C292
C99
C293
C349
C102
R407
Q27
L76
CN13
Q19
R232
D15
R132
R140
C518
R402
C38
U10
R21
U7
C516
C24
C25
C82
C98
C96
RN16
RN17
C116
RN14
C294
C348
C352
C350
RN18
C538
D54
R399
C512
C2
R43
L8
C501
C405
CN7
C222
C223
R207
R208
R204
R205
D16
D18
Q14
R133
R139
R136
C39
C159
R134
F2
R22
GP8
L30
C22
C79
C83
C97
R80 R82
R87
C84
R78
C89
C12
C100
RN12
R7
R8
C15
L6
R329
R328
R390
R386
U16
Q17
C221
TP21
D19
L41
R137
D14
D17
C160
R135
D13
C157
C86
C85
C94
RN6
C87
C88
R76
RN4
C16
U5
L15
L16
R330
Q31
U21
R298
C406
C402
R389
R236
R383
R287
C534
R206
D35
D34
CN24
R209
L38
L40
L39
CN10
D12
C158
L36
L37
C164
C167
C523
L22
L23
RN15
RN10
RN11
RN13
R85
RN7
RN8
RN9
U30
RN2
CN25
C513
L17
L79
CN9
Q29
C296
L72
CN21
D31
D32
R200
R199
R90
CN6
C163
C166
C53
C162
C165
C50
C52
R52
C51
C519
R83
R84
R86
R77
R79
R81
RN5
R75
C105
C104
R100
R103
R95
R96
R98
R99
R101
R102
L80
R323
R313
R332
R331
R387
R388
R106
R382
R385
R286
R234
R289
D28
D26
C208
D41
R201
C103
L54
R89
C218
TP22
C81
RN1
U9
RN3
R92
R94
R97
C194
C403
C216
CN20
C204
D56
D24
C210
GP6
C207
C211
D10
D25
R195
D23
L52
C214
R243
R256
R315
R150
R152
R151
R153
TP24
TP25
L48
R91
C196
U14
C192
C190
Q15
C151
R63
R122
R246
R124
R198
L53
R187
L50
L51
D22
R212
R191
R193
C209
R192
R185
R186
R190
C201
C202
C206
C212
C200
C263
C530
L49
C199
D67
R183 R184
C195
R379
Q16
R400
R181
R182
C191
L47
R125
C152
R196
D36
R189
C203
C215
C226
R248
L55
R213
C227
R188
R197
R214
R210
R211
R215
R194
TP44
TP45
TP46
TP47
C224
C205
C213
C217
C225
C228 C229
R265
R274
R291
R38
R155
R284
R154
U11
C372
C193
GP7
D37
C230
R216
R219
R217
R254
R249
C231
C236
L56
L57
C147
C153
R218
R220
C237
C515
TP19
TP48
TP49
C232
TP26
C134
C56
C271
TP5
C179
R142
R56
C180
L43
R371
C60
R45
R46
R237
C327
C313
Q33
R310
R304
CN11
D38
R312
C315
C540
C235
R114
R118
R123
C150
C133
C144
R105
C320
C131
C140
C145
C148
C323
C325
C322
C135
X1
C58
C59
C57
C55
L42
R149
R148
C184
C186
C183
C185
C331
C33
L13
C34
C308
L74
D47
C305
R307
R299 R302
R301
C303
C306
C301
R61
R110
L32
L34
L18
L35
R60
R47
C42
C321
C324
L21
L33
C43
C41
L46
L19
L24
L94
C173
C176
C187
L44
L45
R167
R168
R164
R165
CN18
R365
R364
CN1
L75
D50
C312
C304
U22
C309
R314
L73
C20
C137
C503
C54
C4
C529
C505
C509
C11
C36
MADE IN TAIWAN
MAIN BOARD
48.72H01.01B
SO22ATSC
S8102-1B
X1:60MHZ
F1:6V/1A
F2:32V/0.75A
[DC CONVERTER I, DC CONVERTER II, DC CONVERTER III, POWER CONN, GPIO INTERFACE, USB, TUNER, DDR1, FLASH INTERFACE, AV INPUT/CVBS IN, HDMI, AUDIO IN I/O, LVDS, VGA IN /LR IN, YPBPR/LR, KEYPAD/IR, SIDE BOARD INPUT, STA559 AMP, HEADPHONE AMP, AUDIO SWITCH/CVBS_DET, AUDIO LINE OUT]
COMPONENT SIDE
A
1 
| 
2        | 
3 
| 
4 
| 
5 
| 
6 
| 
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
1 
| 
2        | 
3 
| 
4 
| 
5 
| 
6 
| 
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
CONDUCTOR SIDE
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