Au Board Schematic Diagram (2 Of 6) - Sony KDL-40XBR4; KDL-40XBR5; KDL-46XBR4; KDL-46XBR5 Service Manual

AU BOARD SCHEMATIC DIAGRAM (2 OF 6)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D 12V 3.15A
F201
3.15A
24V
— C202
4 . 7
25V
X7R
3216
E
R206
R204 1k
10k
1/16W
R201 1/16W CHIP
CHIP
10k 5%
1/16W
— CHIP
R207
10k
1/16W
CHIP
REC_ON
F
—
G
—
H
—
I GND_1
—
J
—
K
—
L
BE_FAN_ERR_I
— 1/16W
M
—
N
—
O
—
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
6 | 7 | 8 | 9 | 10 | 11 |
REC3.3V
R233
0
IC205
BD9853AFV
Vcc VH
OUT1_1 OUT2_1 R249
0
OUT1_2 OUT1_2
R268
R265
43k 56k
VB CTL
1/16W 1/16W
R246 R258 RN-CP
10k C228 10k RN-CP
0.5% 0.5%
680p 1/16W
RT GND 50V RN-CP
B 0.5% R266
C233
1005 270k
22p
1/16W
FB1 FB2 RN-CP 50V
CH
0.5%
1005
-INE1 -INE2
JL202
CSCP1 CSCP2 REC6.5V
C227 R267
C223
C220 0 . 0 1 5 47k
1 1 16V
25V 1/16W
16V B RN-CP
1608 X7R 1005
2012 0.5%
B
REC6.5V
C229 L203
RSS040P03FD5TB 10uH FB206
3300p
Q207
50V
B
1608
C230 R260 C231
C208 3300p 15 4 . 7
4 . 7 50V 1/10W 25V
RN-CP X7R D212
25V B
X7R 5% 3216
1608 1608 PTZ-TE25-6.8B
3216
R252 R259
15 15
1/10W 1/10W
RN-CP RN-CP
5% 5%
1608 1608
REC3.3V
R208
0
CHIP
BE_FAN_ERR
R205
10k
1/16W
RN-CP
0.5%
1005
R203
10k Q215
RT3N11M-TP-1
CHIP
12 | 13 | 14 | 15 | 16 | 17 |
REC3.3V
TAS3.3V
PQ070XNA1ZPH
IC210
TAS3.3V
R300
0
1608
CHIP
1 2 3 4 5
C257
R301 1
0
25V
1608
CHIP 2012
R304
1k
1/16W
RN-CP
0.5%
R302
1k
1/16W
CHIP
5%
R305
1k
1/16W
RN-CP REC5V
0.5%
PQ070XNA1ZPH
IC206
REC5V
1 2 3 4 5
R269
0
1608
C240 R275
R270
1 2 . 7 k
0
1608 25V 1/16W
RN-CP
2012
0.5%
C244
R276
10
390 10V
1/16W
X7R
RN-CP 3216
0.5%
R273
1k
1/16W
R277
CHIP
5% 1k
1/16W
RN-CP
0.5%
REC5V-BE
PQ070XNA1ZPH
IC207
REC5V-BE
1 2 3 4 5
R271
0
1608
C241 R278
R272
0 1 2 . 7 k
25V 1/16W
1608
2012 RN-CP
0.5%
C245
R279 10
390 10V
1/16W X7R
RN-CP
3216
0.5%
R274
1k
1/16W
CHIP R280
5% 1k
1/16W
RN-CP
0.5%
R309
0
18 | 19 | 20 | 21 | 22 | 23 |
IC208
PQ200WNA1ZPH
REC9V
REC9V
12V
1 2 3 4 5
R281 C248 R287 R291
10k 1 10k 4 . 7 k
1/16W 25V 1/16W 1/16W
CHIP
CHIP X7R RN-CP
2012 0.5%
R292
100
1/16W C254
RN-CP 4 . 7
0.5% 25V
X7R
C252
R293 4 . 7 3216
1k 25V
1/16W
X7R
RN-CP 3216
R289 R294 0.5%
0 1k
CHIP 1/16W
RN-CP
0.5%
Q212
R283
2SC3052EF-T1-LEF R299
0 0
CHIP 1005
REC_ON
Q210
RT1N141C-TP-1
SET9V_2
SET9V
IC202
PQ200WNA1ZPH
12V
R222
5 . 6 k
1/16W
1 2 3 4 5
RN-CP
0.5%
1005
L202
10uH
R223 1 3
0
CHIP BE_FAN_DRV2
R231
C204
1005 0
22 R211
16V
C206 10k CHIP
1/16W
1 2 4
25V CHIP R229 BE_FAN_ERR_I
10k
X7R
1/16W R244
2012 R224 CHIP
1 . 8 k C212 C213 0
4 . 7
1/16W 4 . 7
25V 25V CHIP
RN-CP
R212 R214 0.5% X7R X7R C221
4 . 7 k 2 . 2 k 3216 3216 0 . 4 7
1/16W 1/16W 16V R238
RN-CP RN-CP
X7R 10k
0.5% 0.5% 1608 1/16W
1005 1005 RN-CP
0.5%
1005
R239
10k
1/16W
RN-CP
0.5%
1005
AU 2/6
POWER REGS
KDL-40XBR4/40XBR5/46XBR4/46XBR5
24 | 25 | 26 |
To FAN
0
R310
1 FAN_FRIV_L1
CHIP
1608 2 FAN_ERR_L1
0
R316
R322
0
1005 3 GND
0
R311 CHIP
4 FAN_DRIV_L2
CHIP
1608
5 FAN_ERR_L2
0
R317
0 R323
6 GND
1005
CHIP
CN202
6P
A-1313-996-A <FIX2>AU-P2
30