Printed Wiring Boards - Control Section - Sony HCD-EP414 Service Manual

6-7. Printed Wiring Boards – Control Section –
1 2
A
B
S800
(OPEN)
C
D
D701-703
(BACK LIGHT)
TO
CD
E
BOARD
CN101
(Page 19)
• See page 15 for Circuit Boards Location.
3
37
DSG
BASS/TREBLE
RED
WHT
MD
IC803
VOLUME
21
TUNING
4 5
31 30 25 20 15 10 5
(FLUORESCENT INDICATOR TUBE)
IC801
EXCEPT AEP,AUS
CD
TUNER
BAND
TAPE
AEP,AUS
RESET
8
CD SYNC
REC PAUSE/
START
TAPE MECHANISM
DECK
(CMAL1Z240A)
23 23
6 7
STANDBY
IC802
DISPLAY
BOARD
CN303
(Page 21)
PLAY MODE
HCD-EP414
8
TO
MAIN
TO
MAIN
BOARD
CN302
(Page 21)
• Semiconductor
Location
Ref. No. Location
D701 E-1
D702 D-1
D703 D-1
D801 D-5
D806 B-7
D807 D-3
D808 D-3
D809 C-6
D810 C-6
D811 E-3
D812 E-3
IC801 B-4
IC802 B-6
IC803 C-3
Q805 A-7
Q806 D-3
Q808 C-3
Q809 D-5