G1 Board Schematic Diagram (2 Of 2) - Sony KDF-42WE655 Service Manual

G1 BOARD SCHEMATIC DIAGRAM (2 OF 2)

1 | 2 | 3
A
L1600
:LHL08
—
MODULE RECT+
C1600
0.47
450V
MODULE RECT-
:MPS
B
—
C
— D1600
MM3Z15VT1
D
—
E
—
RN:1608
F
—
G
—
KDF-42WE655/50WE655
All manuals and user guides at all-guides.com
| 4 | 5 | 6
R1614
0.47
1/2W
:RF
R1603 R1606
470k 470k
1/4W 1/4W
:RK :RK
R1601 R1608
JW(5) 470
IC1600 1/4W
MCZ3001DB :RF
MAIN DRIVER
2.8
303.8
V SENSE VD
R1609
10
R1600 :FPRD
1.8
8.2k
F/B
RN:1608 C1607
1000p
155.7
C1606 CH:1608 2.2
0.01
CT VG(H)
R1605
B:1608
12k
RN:1608 2.5 151.1
RT VS
C1609
0.1
161.4
:MPS
GND VB
C1605
10
0.0
D1601
TIMER
10ERA60-TP
PUMP-UP
C1604
4.6 4.8
0.47
SS VG(L)
18.4
VC1 P.GND
C1610
47
C1602 10.4
0.0 25V
47
OCP VC2
C1601
C1608
0.001
0.01
B:1608
25V
B:CHIP
R1602
390
R1607
100
RN:1608
| 7 | 8 | 9
FB1600
1.1UH
304.2
Q1601
2SK2876
CONVERTER
156.4
C1616
C1614 0.0047
D1604
R1612 S 68p 800V
MM3Z15VT1
10k 1kV
:1608 :HR SL
151.6
Q1600
2SK2876
CONVERTER
D1602
MM3Z15VT1
4.7
R1610
S
10
:FPRD
R1611
C1615
10k
68p
D1605 :1608
1kV R1622
MM3Z15VT1
:HR SL 10
:FPRD
R1617
D1603
0.33
MM3Z15VT1
2W
:RB
D1607
10ERB20-TB5
C1617
100
R1621
PH1600
R1616 1k
ON3171-R
470 :1608
SUB CTL
:1608
4 1
3 2
R1615 R1619 R1620
0 1k 0
:CHIP :1608 :1608
| 10 | 11 | 12 |
T1602
SUB
IC1602
PQ05RD1B
5V REG
C1618 L1601 C1621
1 11
D1608
470 100
D2S4M
FB1601 10V :LHL08 16V
JW(5)
2 10 I O
G VC
3 9
4 8
D1609
FB1602
D10SC4M-F
JW(5) C1620
2200 L1602
5 7
16V
FB1603 :ZL :LHL10
JW(5)
6
R1623 R1626
6.1 10k 18k
:1608 RN:1608
3
2.5
1
C1623
0.01
25V
2
B:1608
IC1601
R1625
TL1431CZ-AP
6.8k
R1755 REF VOLTAGE RN:1608
10
:FPRD
D1646
10ERB20-TB5
PRI VCC
C1715
10
PRI GND
(DTL MODULE POWER )
9-965-971-01<LA3>G1 P2 OF 2
KDF-42WE655/50WE655
13 | 14 |
C1627
100
16V
DTL MODULE 9V
CN1600
20P
C1624 WHT
470 R1628 R1629 :B-TO-B
16V D1610 0 0
TO G2 : CN6006
PTZ-TE25-13A :2012 :2012
2594mA
1 GND
2 GND
3 GND
4 DTL MODULE 9V
5 DTL MODULE 9V
6 DTL MODULE 9V
7 DTL MODULE 9V
8 DTL MODULE 9V
9 GND
R1630
10 GND
0
:2012
11 GND
12 GND
13 GND
621mA
14 DTL MODULE 5V
15 DTL MODULE 5V
16 GND
17 GND
DTL MODULE 5V
18 GND
19 GND
20 GND
58