Sony RMR-K100 Service Manual page 12

RMR-K100
• IC Block Diagrams
– FRONT DISPLAY BOARD –
IC302 TC7W66FU
8 7 6 5
1 2 3 4
RMR-K100
IC600 TC7W53FU
COM 1
8 VCC
INH 2
LOGIC
C
LEVEL
7 CH 0
OUT IN
CONVERTER
VEE 3
C
GND 4 6 CH 1
OUT IN
5 A
12
MEMO
12