Sony KDP-51WS550 Training Manual page 18

A BOARD
CN6400
CN6000
1 1
R6429
R6406
R6400
R6401
V-SENSE
2.7V
1
D6411
IC6400
15V
R6402 MCZ30
D6413
TO
146V
15V
14 VB
IC670/
PIN 15
D6401
10.6V
10
VC2
+
C6409
15V
D6415
6
TIMER
+
C6401
F/B
2
1.9V
FROM G2 BRD.
Q-BOX SUPPLY
IC6900
20V
TO D BRD.
HV SUPPLY
IC8002
D BOARD
R6421
NC
18
146V
VG
16
Q6400
(H)
D6406
VS
15 100Vp-p
140V
01D
71kHz
4.8V
VG
Q6401
12
(L)
R6418
15V
D6407
Grnd
11
R6417
R6409
OCP
0V
9
VCI
R6405
8
15.6V
D6410
+
C6416
L6400
4
R6700
R6701
3
PH6700
FIGURE 3-4 - AX-1 PRIMARY POWER SUPPLY
D6502
R6508
C6500
C6501
T6703
17 14
18
15
(15V)
1
C6413
2
11
D6510
12
8
4
10
R6420
D6508
9
3
7
+13V
1
2 6 1
R6590
IC6503
12V
135V
7
16
3. AX-1 Chassis Power Supplies
D6503
L6500
L6512
C6503
C6504
IC6501
12V Reg
L6507
D6511
C6513
D6800
L6508
D6509
+
C6514
C6512
L6505
TVP16.3-4
+14/+22V
-14/-22V
+17V
-17V
A BOARD
IC6200
+15V
9V REG
IC6201
12V
5V REG
IC6202
3.3V REG
MAIN
33V IC6203
3.3V REG
+210V
+135V
10/29/03