Au Board Schematic Diagram (2 Of 6) - Sony KDL-40XBR4 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
—
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
Downloaded from www.Manualslib.com
| 6 | 7 | 8 | 9 | 10 | 11
R233
0
IC205
BD9853AFV
Vcc VH
R249
OUT1_1 OUT2_1
0
OUT1_2 OUT1_2
R268
R265
43k 56k
VB CTL 1/16W
R246 R258 1/16W
RN-CP RN-CP
10k C228 10k 0.5%
680p 1/16W 0.5%
RT GND 50V RN-CP
B 0.5% R266
1005 C233
270k
1/16W 22p
FB1 FB2 50V
RN-CP
CH
0.5% 1005
-INE1 -INE2
JL202
CSCP1 CSCP2
C227 R267
C220 C223 0 . 0 1 5
1 47k
1 16V 1/16W
16V 25V B
RN-CP
1608 X7R 1005
2012 0.5%
B
C229 L203
RSS040P03FD5TB 10uH FB206
3300p
Q207
50V
B
1608
C230 R260 C231
C208 3300p 15 4 . 7
1/10W 25V
4 . 7 50V
25V RN-CP X7R D212
B 5% 3216
X7R 1608 PTZ-TE25-6.8B
1608
3216
R252 R259
15 15
1/10W 1/10W
RN-CP RN-CP
5% 5%
1608 1608
GND_1
REC3.3V
R208
0
CHIP
BE_FAN_ERR
R205
10k
1/16W
RN-CP
0.5%
1005
BE_FAN_ERR_I
R203
10k Q215
1/16W
RT3N11M-TP-1
CHIP
manuals search engine
| 12 | 13 | 14 | 15 | 16 | 17
REC3.3V
REC3.3V
TAS3.3V
REC6.5V
PQ070XNA1ZPH
REC6.5V
IC210
TAS3.3V
R300
0
1608
CHIP
1 2 3 4 5
R301 C257
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
0 1 2 . 7 k
25V 1/16W
1608
RN-CP
2012
0.5%
C244
R276 10
390
10V
1/16W
X7R
RN-CP 3216
0.5%
R273
1k
1/16W
R277
CHIP 1k
5%
1/16W
RN-CP
0.5%
REC5V-BE
PQ070XNA1ZPH
IC207
REC5V-BE
1 2 3 4 5
R271
0
1608
R272 C241 R278
1 2 . 7 k
0
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 X7R CHIP RN-CP
2012 0.5%
R292
100
C254
1/16W
4 . 7
RN-CP
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 R299
2SC3052EF-T1-LEF
0 0
1005
REC_ON CHIP
Q210
RT1N141C-TP-1
SET9V
IC202
PQ200WNA1ZPH
12V
R222
5 . 6 k
1/16W
1 2 3 4 5 RN-CP
0.5%
1005
L202
10uH R223
0
CHIP BE_FAN_DRV2
R231
C204 1005
22 0
R211
16V
C206 10k CHIP
1/16W
1 R229
25V CHIP BE_FAN_ERR_I
10k
X7R 1/16W
2012 R244
R224 CHIP 0
1 . 8 k C212 C213
4 . 7 4 . 7
1/16W CHIP
RN-CP 25V 25V
R212 R214 X7R X7R
0.5% 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 |
SET9V_2
To FAN
1 3
0
R310
1 FAN_FRIV_L1
2 4
CHIP
1608
2 FAN_ERR_L1
0
R316
0 R322
3 GND
0 1005
CHIP
R311
4 FAN_DRIV_L2
CHIP
1608
5 FAN_ERR_L2
R317 0
R323
0
6 GND
1005
CHIP
CN202
6P
A-1313-996-A <FIX2>AU-P2
30