Schematic Diagram - Main Board (1/5) - Sony HCD-GN1100D Service Manual

HCD-GN1100D
7-16. SCHEMATIC DIAGRAM – MAIN BOARD (1/5) –
HCD-GN1100D
• See page 70 for IC Pin Function Description. • See page 26 for Waveform.
MTK-SIO
MTK-SOD
MTK-CLK
TM-F
TM-R
LM-F
LM-R
NO USE
A-HALF
A-TRIG
B-TRIG
CAPM-
CONT
EXCEPT TH
TH
42
VREF
SW-ON LED
E3, E12,
3.3VMNT
E15, EA
ON/OFF-KEY
NO USE
NO USE
AUDIO-OUT-MUTE
VOLUME-IC-CLK
VOLUME-IC-DATA
42
_
14
-
-
-