Sony TRINITRON KV-32HS20 Service Manual page 176

D BOARD SCHEMATIC DIAGRAM (1 OF 3)
1 | 2 | 3 |
A
—
POWER SUPPLY
AC RECT
B
—
C
—
TO A BOARD
CN6013
CN6502
2P
WHT
D
:MINI(LOCK)
AC OUT
1
AC OUT 2
—
CN6501
6P
TO A BOARD
WHT
E
CN6005 :VH
AC RECT+
1
NC 2
AC RECT-
3
—
NC 4
PRI 15V
5
GND PRI 15V
6
F
—
TO A BOARD
CN702
CN6504
8P
G
AC RLY
1
MAIN RLY
2
E
3
—
E
4
E 5
NORMAL
6
E
H 7
WP 8
W.P
—
4 | 5 | 6 | 7
JR6501
0
:CHIP
C6584
C6585
0.047
0.001
125V 250V
B
RY6501
C6591
0.001
250V
B
D6531
AC RECT+
MA111
PROTECT
R6519
0
:CHIP
TO P2
MAIN RLY
| 8 | 9 | 10 |
C6586
D6530
0.0047
D6SB60L
125V
AC-RECT
F
C6587
0.0047
AC RECT+
125V
F
C6588
0.0047
C6589 R6515
C6590
125V
0.0047 470k
1200 ERC04-06SE
F
1/2W
125V 250V
F
R6516
3.3 JW6504
10W JW6503
:RB
C6503 R6502
ERC04-06SE
470k
1200
RY6502
1/2W
250V
D6532
ERA22-08
STOPPER
PH6501
R6521
ON3171-R
1k
RESISTOR SHORT
PRI 15V
1/2W
:FPRD
D6533
1 4
MA111
R6507
PROTECT
4.7k
:CHIP
2 3
R6510
22
1W
:RS SUB 7V
SUB 7V
P-SW(-)
MAIN RLY
11 | 12 | 13 |
R6646 R6514 R6513
Q6503
330k 330k 330k
2SD601A
:RN :RN :RN
C6511
R6517
0.01
8.2k
B:CHIP
:RN-CP
C6518
0.001
:PP
R6541
R6504 C6504
15k
10k 0.01 R6518
:CHIP B:CHIP :CHIP
15k
:RN-CP
R6526
R6552
0.1
R6543
22k
1/2W
330k
:CHIP
:RF :RN-CP
R6553
C6519
330k
:CHIP
C6517
4.7
C6507
D6509 47
C6516
0.001
B:CHIP
D6510
R6503
100
:RN-CP
R6557
PRI 15V
100k
:CHIP
14 | 15
IC6501
MCZ3001D
DRIVER
VSENSE VD
F/B.
CT VG(H)
RT VS
GND VB
10
TIMER
SS VG(L)
VC1 P-GND
OCP VC2
D65
:CH
R6501
91
:RN-CP
R6
:C
R6506
0.47
:FPRD