Sony TRINITRON KV-32HS20 Service Manual page 171

B BOARD: IC2309Q
(LSB) R0 1
4LSB'S
CURRENT
R1 2
CELLS
R2 3
R3 4
R4 5
6LSB'S
LACHES
R5 6 DECODER CURRENT
CELLS
R6 7
R7 8
DECODER
R8 9 CLOCK
GENERATOR
R9 10
RCK 31
(LSB) G0
11
4LSB'S
G1 12 CURRENT
CELLS
G2 13
G3 14
G4 15
6LSB'S
LACHES
DECODER
G5 16 CURRENT
CELLS
G6 17
18
G7
DECODER
19
G8 CLOCK
GENERATOR
20
G9
GCK 32
(LSB) B0
21
4LSB'S
B1 CURRENT
22
CELLS
B2 23
B3 24
B4 25
6LSB'S
LACHES
26 DECODER CURRENT
B5
CELLS
27
B6
28
B7
DECODER
29
B8 CLOCK
GENERATOR
30
B9
33
BCK
BIAS VOLTAGE CURRENT CELLS
DVDD 48
GENERATOR
(FOR FULL SCALE)
35
VB
34
DVSS
43 AVSS
42 RO
45 AVSS
44 GO
AVSS
47
46 BO
AVDD
41
AVDD
40
39 AVDD
VG
38
- 37 VREF
+
36 IREF