Sign In
Upload
Download
Table of Contents
Contents
Add to my manuals
Delete from my manuals
Share
URL of this page:
HTML Link:
Bookmark this page
Add
Manual will be automatically added to "My Manuals"
Print this page
×
Bookmark added
×
Added to my manuals
Manuals
Brands
Sony Manuals
Flat Panel TV
KDE-50XS955 - 50" Flat Panel Color Tv
Service manual
Schematic Diagrams Of A1U Board - Sony KDE-50XS955 Service Manual
Flat panel color tv
Hide thumbs
Also See for KDE-50XS955
:
Operating instructions manual
(128 pages)
,
Specifications
(2 pages)
,
Dimensions
(1 page)
1
2
3
4
5
Table Of Contents
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
31
32
33
34
35
36
37
38
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
page
of
173
Go
/
173
Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Advertisement
(1) Schematic Diagrams of A1U Board
1
3
2
A
B
J304
3P
JL316
R
PR
R419
R431
150
150
1/10W
1/10W
:1608
:1608
JL317
VD407
VD413
PB
R420
R432
150
150
1/10W
1/10W
C
:1608
:1608
JL318
VD403
VD409
HD/DVD IN
Y
R421
R433
4
150
150
1/10W
1/10W
:1608
:1608
VD410
JL319
VD404
L
R418
R441
JL320
220k
C407
0
1/10W
10
:1608
AUDIO
:1608
16V
D410
JL321
:AL-CP
UDZSTE-1710B
R
R417
R440
220k
C406
0
1/10W
10
:1608
J302
:1608
16V
:AL-CP
D409
JL322
UDZSTE-1710B
J310
3P
D
JL323
R
PR
R414
R428
150
150
1/10W
1/10W
:1608
:1608
VD408
JL324
VD414
PB
R415
R429
150
150
1/10W
1/10W
:1608
:1608
JL325
VD405
HD/DVD IN
Y
5
R416
R430
150
150
1/10W
1/10W
:1608
:1608
JL326
VD406
VD412
L
R413
R439
JL327
220k
C405
1/10W
10
:1608
AUDIO
E
:1608
16V
D408
JL328
:AL-CP
UDZSTE-1710B
R
R412
220k
C404
R438
1/10W
10
0
:1608
16V
:1608
J300
:AL-CP
2P
JL329
D407
UDZSTE-1710B
J309
R384
R362
C315
JL313
150
150
4.7
1/10W
1/10W
SW1
35V
:1608
:1608
:AL-CP
3
4
R342
R363
JL312
150
150
C324
S VIDEO
1
2
1/10W
1/10W
0.47
:1608
:1608
:3216
R385
1k 1/10W :1608
F
JL311
D303
UDZSTE-1710B
VIDEO IN
V1
VIDEO
R366
R367
3
JL310
150
150
1/10W
1/10W
:1608
:1608
L1
L
R368
AUDIO
JL309
220k
JL314
1/10W
R1
:1608
R
R369
JL308
220k
1/10W
:1608
R375
R378
JL307
G
SW2
150
150
1/10W
1/10W
3
4
:1608
:1608
S VIDEO
1
2
R379
R388
JL306
C342
150
150
0.47
1/10W
1/10W
:3216
:1608
:1608
R386
JL305
D304
VIDEO IN
V2
UDZSTE-1710B
VIDEO
1
R329
R343
JL304
150
150
1/10W
1/10W
L2
:1608
:1608
L
R303
JL303
C344
220k
AUDIO
1/10W
H
:1608
:AL-CP
R2
R
R358
JL302
C308
220k
10
1/10W
16V
:1608
:AL-CP
JL301
CN306
I
JL053
R001
0
MAIN_C/CB
1
GND
2
JL051
R002
0
TO
MAIN_CR
3
A2NU(2/2)BOARD
GND
4
JL052
R003
CN8209
47
MAIN_Y/CV
5
GND
6
CN301
3P
J
SUB_Y
1
SUB_C
2
GND
3
A1U(1/3)
(INPUTTERMINAL,VIDEO SW)
K
4
5
6
TO(2/3)(3/3)
SW9V
FB401
0
:2012
C402
L401
0.1
100µH
16V
:CHIP
B:1608
C433
R424
C401
C436
10
22
100
0.1
16V
1/10W
16V
16V
:AL-CP
:1608
CR
:AL-CP
B:1608
C430
10
16V
IC404
VD415
VD418
:AL-CP
CB
M52055FP
VIDEO-SW
R425
C438
22
10
1/10W
16V
:1608
VD416
VD419
:AL-CP
Y
3B
GND
2A
VD420
VD417
R426
L
CONT2
22
1/10W
VCC
:1608
2B
R427
GND
R
22
1/10W
1A
:1608
COMP1_LR
TO(2/3)
C435
C431
C434
10
10
0.1
16V
16V
16V
R422
:AL-CP
:AL-CP
B:CHIP
22
CR
1/10W
:1608
C432
10
16V
VD421
VD424
:AL-CP
CB
C437
R423
10
22
16V
1/10W
VD411
VD422
VD425
:AL-CP
:1608
Y
VD423
VD426
L
0
R
COMP2_LR
TO(2/3)
R381
0
:1608
Y
Y
R364
0
:1608
R382
D320
0
UDZSTE-1710B
C
:1608
CB
R365
0
R383
:1608
0
D319
:1608
UDZSTE-1710B
SSW
CR
V
HS
R352
C325
0
V3_IN
4.7
:1608
35V
:AL-CP
D318
VS
UDZSTE-1710B
L
C336
R351
10
0
16V
D317
:1608
:AL-CP
UDZSTE-1710B
R
R350
C337
0
10
D316
:1608
V3_LR
16V
UDZSTE-1710B
:AL-CP
Y
TO(2/3)
R349
C338
0
4.7
D315
:1608
35V
UDZSTE-1710B
:AL-CP
C
R328
TP302
0
TP303
:1608
TP304
D314
UDZSTE-1710B
SSW
1k 1/10W :1608
D313
R335
10 1/10W :1608
UDZSTE-1710B
V
C343
R347
4.7
V1_IN
R336
0
35V
10 1/10W :1608
:1608
:AL-CP
L
R357
R337
10
0
10 1/10W :1608
16V
:1608
D312
UDZSTE-1710B
R
Q313
2SA1576A-T106-QR
R359
0
:1608
V1_LR
D311
TO(2/3)
UDZSTE-1710B
R005
B-Y
0
R006
R-Y
0
R004
Y/CV
0
7
8
9
CN002
14P
SW9V
TO(3/3) HDMI_RST
SW9V
SW9V
SW9V
R459
R456
56
470
1/10W
:2012
:1608
3A
R452
100
1/10W
CONT3
:1608
OUT3
OUT2
Q412
GND
2SA1576A-T106-QR
BUFFER
OUT1
CONT1
R458
56
1B
R455
1/10W
1.5k
:1608
1/10W
:1608
R446
R448
R447
1k
1k
1k
R451
Q411
1/10W
1/10W
1/10W
:1608
100
2SA1576A-T106-QR
:1608
:1608
1/10W
BUFFER
R437
:1608
100
1/10W
:1608
R457
R454
1.5k
56
1/10W
1/10W
R450
:1608
:1608
100
1/10W
:1608
Q410
2SA1576A-T106-QR
BUFFER
A5V
R461
R486
R460
2.2M
2.2M
2.2M
1/10W
1/10W
1/10W
:1608
:1608
:1608
C310
R462
2.2 16V C:2012
100 1/10W :1608
C311
R463
1 16V B:2012
100 1/10W :1608
IN10_CB
C312
R464
1 16V B:2012
100 1/10W :1608
IN10_CR
C313
R465
1 16V B:2012
100 1/10W :1608
IN10_L1/H
C314
R466
2.2 16V C:2012
100 1/10W :1608
IN10_L2/V
IN10_L3
IN10_SW
R468
10k 1/10W :1608
IREF
VIDEO SW
TO(3/3)
C358
C366
H_PH
A5V
L308
0.1
0.01 25V B:1608
10µH
16V
V_PH
:CHIP
B:1608
C365
IC303
1 6.3V B:CHIP
VCC_DIFF
CXA2209Q
EXT_CLK/XTAL
C357
(90HEX)
X302
TP301
47
C363
4MHz
GND_DIFF
6.3V
0.1
:AL-CP
16V
C364
SEL_HOUT1
B:1608
0.1
16V
SEL_VOUT1
Q316
B:1608
2SA1576A-T106-QR
SYNC_IN1
R490
R377
R370
0
SEL_OUT1
330
C359
330
:1608
1/10W
1
1/10W
Y_PH1
:1608
6.3V
:1608
R373
C302
B
330
CV/YOUT1
R376
1
1/10W
6.3V
0
R492
C/CBOUT1
:1608
:1608
B:CHIP
1k
Y/CV
1/10W
CROUT1
R372
R491
0
100
:1608
R380
1/10W
100
1/10W
:1608
B-Y
Q318
C370
2SA1576A-T106-QR
C369
0.1
R374
120
R-Y
16V
R371
6.3V
100
100
B:1608
1/10W
:AL-CP
R469
1/10W
:1608
:1608
1M
C367
C368
1/10W
0.1
0.1
R360
:1608
16V
Q314
16V
0
B:1608
B:1608
:1608
2SA1576A-T106-QR
C371
L309
R471
1M
0.1
TP305
100µH
16V
1/10W
:CHIP
:1608
B:1608
A5V
A5V
R473
A5V
100
1/10W
:1608
Q320
L313
2SA1576A-T106-QR
10µH
R304
100
1/10W
R472
:1608
330
1/10W
:1608
R389
330
Q321
1/10W
2SA1576A-T106-QR
:1608
C387
C346
0.1
100
16V
R338
R339
10
10
1/10W
1/10W
:1608
:1608
SUB_V_OUT TO(3/3)
10
11
12
TO
P BOARD
CN9504
JL351
#
JL346
JL347
#
#
JL348 JL349 JL350
#
#
#
HDMI_LR TO(2/3)
R344
R345
R346
75
75
75
1/10W
1/10W
1/10W
:1608
:1608
:1608
Q303
2PB709AR-115
SYNC SEP.
R309
56k
1/10W
:RN-CP
R333
220
C301
1/10W
0.1
:1608
16V
B:1608
R308
Q302
10k
2PB709AR-115
1/10W
BUFFER
:1608
Q304
2SD2226K
R305
C304
R312
SYNC SEP.
100k
R306
0.1
4.7k
R340
1/10W
1k
16V
1/10W
R334
10k
Q301
:1608
1/10W
B:1608
:1608
1k
1/10W
2SD2226K
:1608
1/10W
:1608
SW
:1608
C303
R307
0.1
10k
R310
16V
1/10W
1M
B:1608
:1608
1/10W
:1608
V2_LR
V3_IN
IN6_S2
R332
C
100 1/10W :1608
IN6_C
R331
Y
100 1/10W :1608
IN6_Y
R330
V
100 1/10W :1608
IN6_CV
V1_IN
R475
100 1/10W :1608
SSW
IN6_S
IN5_S2
R325
100 1/10W :1608
C
IN5_C
R326
100 1/10W :1608
Y
IN5_Y
R327
V
100 1/10W :1608
IN5_CV
R341
100 1/10W :1608
IN5_S
IN4_S2
R324
C
100 1/10W :1608
IN4_C
R323
Y
100 1/10W :1608
IN4_Y
R322
100 1/10W :1608
V
IN4_CV
R321
100 1/10W :1608
SSW
IN4_S
C339
0.1 16V B:1608
IN3_C
C340
0.1 16V B:1608
IN3_Y
IN3_CV
C386
0.1 16V B:1608
GND_IN
IN2_CV
R348
C341
100
* 0.1
1/10W
16V
1608
B:1608
C380
1
16V
B:2012
C383
100 16V :AL-CP
SW9V
C382
0.1
16V
B:1608
TP308
VIDEO
R354
1k
Q315
R479
1/10W
2PB709AR-115
0
:1608
:1608
R356
2.2k
L307
0
1/10W
R015
:2012
2.2k
R355
1k
Q317
1/10W
2PD601AR-115
:RN-CP
TO(3/3) HSYNC
R353
100
1/10W
:1608
B-SS12275<UC.>-A1U-P1
15
13
14
KDE-50XS955 (UC)
3-15
Table of
Contents
Previous
Page
Next
Page
1
...
32
33
34
35
36
37
38
39
Show Quick Links
Quick Links:
Troubleshooting
Hide quick links:
Permanently
Temporary
Cancel
Advertisement
Table of Contents
Troubleshooting
ADJUSTMENTS and TROUBLESHOOTING
15
TROUBLESHOOTING
16
Related Manuals for Sony KDE-50XS955
Flat Panel TV Sony KDE-42XS955 Operating Instructions Manual
Wega flat panel color tv (143 pages)
Flat Panel TV Sony WEGA KDE-50XS955, KDE-37XS955, KDE-42XS955 Operating Instructions Manual
Flat panel color tv (128 pages)
TV SONY WEGA KDE-37XS955 Operating Instructions Manual
Flat panel color tv (125 pages)
TV Mount Sony SU-PW3M Instructions (SU-PW3M Wall-Mount Bracket) Instructions Manual
Speakers/stands: wall-mount bracket for kde-37xs955, kde-42xs955, and kde-50xs955 (52 pages)
TV Sony GrandWega KDF-42WE655 Frequently Asked Questions Manual
Unidirectional cable ready products (8 pages)
Plasma TV Sony KDE-37XS955 Quick Setup Manual
(3 pages)
Flat Panel TV Sony KDE-37XS955 Quick Setup Manual
Television - plasma: 37" flat panel color tv (plasma wega™) (2 pages)
Plasma TV Sony WEGA KDE-50XS955 Specifications
50" high definition plasma wega™ television (2 pages)
Plasma TV Sony KDE-50XS955 - 50" Flat Panel Color Tv Dimensions
50" plasma wega monitor/receiver (1 page)
Home Theater System Sony BDV-T11 Supplementary Manual
Sony bdv-t11: supplementary guide (1 page)
Plasma TV Sony KDE-37XS955 - 37" Flat Panel Color Tv Limited Warranty
Limited warranty (1 page)
Flat Panel TV Sony WEGA KDE42XBR950, KDE50XBR950, KDE55XBR950, KDE61XBR950 Operating Instructions Manual
Flat panel color tv (135 pages)
Flat Panel TV Sony KDE-42XBR950 Instructions for stand (primary manual) Operating Instructions Manual
Flat panel color tv (132 pages)
Flat Panel TV Sony KDE42XBR950 Service Manual
Sony flat panel color tv service manual (151 pages)
Flat Panel TV Sony KDE-P42MRX1D Service Manual
Flat panel color tv, mrx1 chassis (141 pages)
Flat Panel TV Sony KDE-P37XS1 Service Manual
Xs1 chassis flat panel color tv (68 pages)
Related Content for Sony KDE-50XS955
KZ-32TS1E AEP Schematic Diagrams Of Q (A, B, C) Board
Sony KZ-32TS1E AEP
KZ-32TS1U Schematic Diagrams Of Q (A, B) Board
Sony KZ-32TS1U
KE-61MR1 Schematic Diagrams Of F1 Board
Sony KE-61MR1
KE-MR42M1 Schematic Diagrams Of G Board
Sony KE-MR42M1
KE-37XS910 Schematic Diagrams Of A Board
Sony KE-37XS910
KDE42XBR950 Schematic Diagrams Of Dem Board
Sony KDE42XBR950
KE-32TS2U Schematic Diagrams Of Q (A, B) Board
Sony KE-32TS2U
KDL-32V5800 Schematic Diagrams And Printed Wiring Boards
Sony KDL-32V5800
KE-42XS920 Printed Wiring Boards And Schematic Diagrams Information
Sony KE-42XS920
KDL-40X4500 Schematic Diagrams And Printed Wiring Boards
Sony KDL-40X4500
KLV-V26A10E Schematic Diagrams And Printed Wiring Boards
Sony KLV-V26A10E
KDL-32S2800 Schematic Diagrams And Printed Wiring Boards
Sony KDL-32S2800
KDL-26T3000 Schematic Diagrams And Printed Wiring Boards
Sony KDL-26T3000
KLV-S19A10E Schematic Diagrams And Printed Wiring Boards
Sony KLV-S19A10E
KDL-40W4500 Schematic Diagrams And Printed Wiring Boards
Sony KDL-40W4500
KDL-40V3000 Schematic Diagrams And Printed Wiring Boards
Sony KDL-40V3000
Table of Contents
Print
Rename the bookmark
Delete bookmark?
Delete from my manuals?
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL