Ic Block Diagrams - Sony FD Trinitron KV-32FQ70B Service Manual

5-5 IC BLOCK DIAGRAMS

A BOARD IC6202/IC6205 BA033T/BA12T
A BOARD IC2500 TDA7497
1
5
G BOARD IC6001 MCZ3001D
1
5
REFERENCE
1
VOLTAGE
2
VOLUME
30K
VOLUME
30K
3
Remote
DVLD
15v/8v
Vsense
Osc
SS
7 4 3 2
-
+
2
OP AMP
MUTE/STBY
PROTECTIONS
OP AMP
4
18
OFF
Internal
Sel=34v
ref 5v
Latch
Centre
F/B Timer
6
- 51 -
3
14
9
10
60K
12
8
Driver
Reg. 10v
TSD
14
Level
16
Shift
15
Control
Logic
10
12
11
OCP
9