Bu Board Schematic Diagram (6 Of 9) - Sony KDL-40V2500 Service Manual

BU BOARD SCHEMATIC DIAGRAM (6 OF 9)

1 | 2 | 3 | 4 | 5 |
A
—
R4401
47
RN-CP
1608 FB4401 0uH
B
FB4402 0uH
—
FB4400 0uH
BLK
15P
CN4400
C
PS4400
0.4A
—
R4400
47
RN-CP
1608
D
G N D
—
E
—
F
—
G
—
H
—
I
—
J
A_GND
—
K
—
PC_LR IN
L
—
J4400
3
M
1
2
GND
—
N
—
O
—
P
KDL-40V2500/46V2500/46V25L1
All manuals and user guides at all-guides.com
6 | 7 | 8 | 9 | 10 | 11 |
PC-R
PC-G
PC-B
PC-H
PC-V
PC-SDA
R4410
47
PC-SCL
RN-CP
1608
R4411
47
RN-CP
R4406 R4409 1608
10k 10k
RN-CP RN-CP
1608 1608
C4402
IC4400
0 . 1
M24C02-WMN6T(B)
16V
D3.3V E0 VCC
R4419
100k
C4407 RN-CP
100p E1 WC 1608
FB4405 50V
0uH CH
E2 SCL
VSS SDA
D4403
M1MA152WK-T1
R4416
1k
RN-CP
1608
PC_AU_9V
C4412
0 . 1
R4441 R4443
25V
150k 150k
RN-CP RN-CP B
1608
C4403
1
16V
R4407
B
1k
2012
RN-CP
C4413
1
16V
R4408 B
C4404
Q4400
1k 2012
1 R4442
2SC3052EF-T1-LEF
RN-CP
16V 150k
B RN-CP
2012
Q4401
2SC3052EF-T1-LEF
*R4404 *R4405
470k 470k
RN-CP RN-CP
C4414
R4444 R4445 R4446
1
150k 1k 1k
16V
RN-CP RN-CP RN-CP B
1608 1608
2012
A_GND
12 | 13 | 14 | 15 | 16 | 17
TO Trident
A_GND
PC_R
R4421
22
A_GND
RN-CP
1608
PC_G
R4422
22
A_GND
RN-CP
1608
PC_B
R4423
22
RN-CP
1608 A_GND
R4429
22
1/10W
RN-CP
1608
C4405
100p
50V
CH
1608
R4430
A_GND
22
1/10W
RN-CP
1608
C4406
100p
50V
CH
A_GND
1608
PC_IN_L
BU (6/9)
PC_IN_R
PC IN
| 18 | 19 | 20 | 21 | 22 |
D3.3V-2
C4415 C4416
0.001 100p
50V 50V
X7R CH
C4408
1 C4409
10V 0 . 0 1
16V
X7R
X7R
1608
A_GND
GND
PC_H
14 13 12 11 10 9 8
1 2 3 4 5 6 7
GND
PC_V
A-1184-347-B <WAX2-F>BU-P6
KDL-40V2500/46V2500/46V25L
34