F2 Board Schematic Diagram - Sony TRINITRON KV-SW292M50 Service Manual

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4-3-8. F2 Board Schematic Diagram (except KV-SW292M50 (Thailand))
1
2
3
A
F2
Rectifier Selection Unit
B
R6627
R6626
510k
510k
C
RN-CP
RN-CP
R6611
R6618
510k
510k
RN-CP
RN-CP
R6612
R6619
R6616
R6625
510k
510k
56k
56k
RN-CP
RN-CP
RN-CP
RN-CP
D
R6620
R6613
510k
510k
RN-CP
RN-CP
D6602
MMDL914T1
SW
R6623
R6617
R6624
470k
470k
RN-CP
680k
E
RN-CP
RN-CP
R6615
75k
RN-CP
R6622
F
75k
RN-CP
R6621
R6614
C6607
C6604
C6606
100p
120k
100p
120k
2.2
RN-CP
CH
CH
RN-CP
G
H
I
J
KV-SW292M50/M61/M80/N60
4
5
6
R6632
10k
RN-CP
R6609
100k
IC6604
RN-CP
LM339NS
DUAL COMPARATOR
R6631
(SW IC)
10k
RN-CP
OUT2
OUT3
OUT1
OUT4
R6633
4.7k
VCC
GND
RN-CP
I1
W4
R6628
47k
W1
I4
RN-CP
R6629
I2
W3
47k
RN-CP
W2
I3
C6609
C6608
33
XX
C6605
100p
C6603
C6602
CH
0.01
100p
25V
CH
B:CHIP
– 44 –
KV-SW292M50/M61/M80/N60
RM-GA002
RM-GA002
7
8
9
R6603
R6639
4.7k
10k
RN-CP
RN-CP
R6610
Q6601
510k
*
RN-CP
SW
IC6601
KIA431AF
R6601
SHUNT REGULATOR
10k
RN-CP
R6604
3
510k
RN-CP
1
R6605
R6630
510k
2
39k
RN-CP
D6608
RN-CP
MMDL914T1
R6606
SW
510k
RN-CP
D6603
MMDL914T1
Q6602
SW
C6601
XX
R6608
R6607
R6602
56k
10k
56k
RN-CP
RN-CP
RN-CP
10
11
12
PRIMARY SECONDARY
D6606
MMDL914T1
PROTECT
Q6603
*
R6636
R6634
4.7k
22k
RN-CP
RN-CP
R6642
1k
RN-CP
R6637
4.7k
!
D6607
PH6602
RN-CP
MM3Z12VST1
PC123Y22FZ0F
PROTECT
4
1
3
2
R6638
3.9k
1
4
RN-CP
23
R6635
22k
*
!
SW
RN-CP
PH6603
PC123Y22FZ0F
Q6604
*
SW
B-BX1L(05)12995-...-F2.-SW292
– 45 –
13
14
15
!
CN6601
4P
GRN
To A (Block 002)
CN606
1
M_SENSE
4
S_SENSE
CN6602
4
P_GND
4P
3
DL
GRN
2
DH
To A (Block 002)
1
P_VCC
CN607
5
S_VCC
CN6603
4
P_CONT
5P
GRN
3
BIAS
2
MAIN_ON
To A (Block 002)
CN608
1
S_GND
R6640
10k
RN-CP
R6641
10k
RN-CP

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