Ic Block Diagrams - Sony Trinitron KV-29XL70E Service Manual

5-5 IC BLOCK DIAGRAMS

A BOARD IC6202/IC6205 BA033T/BA12T
1
2
A BOARD IC2500 TDA7497
1
5
G BOARD IC6001 MCZ3001D
1
5
REFERENCE
VOLTAGE
VOLUME
30K
VOLUME
30K
3
18
Remote
DVLD Internal
ref 5v
15v/8v
Vsense
Centre
SS Osc
F/B
7 4 3 2
-
+
2
OP AMP
MUTE/STBY
PROTECTIONS
OP AMP
4
8
OFF
Sel=34v
TSD
Control
Logic
Latch
Timer
6
- 48 -
3
14
9
10
60K
12
Driver
Reg. 10v
14
Level
16
Shift
15
10
12
11
OCP 9