2
SCHEMATIC DIAGRAM-1
R
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
GND
OTPB "H"
5.3VA
GND
K.RTN 1
PMK01
R5A9
120
LD5A1
Q5A1
KRC103M
SW5A7
CH UP
SW5A8
CH DOWN
SW5A9
SW5A0
OPTB
SW5A6
SW5A5
SW5A4
SW5A3
SW5A2
SW5A1
R5A6
1.8K
R5A7
1.5K
R5A8
2.2K
R5A5
3.9K
R5A4
2.7K
R5A3
2.2K
R5A2
1.5K
R5A1
1.8K
GND
K.RTN 0
PKM02
C KEY 1 C.B
D KEY 2 C.B
To A
MAIN C.B
SYSCON/SERVO
SECTION
PMK01
(
)
To A
MAIN C.B
SYSCON/SERVO
SECTION
PMK02
(
)
REC/ITR
REW/
PLAY
/F FWD
STOP
PAUSE/
STILL
ONE-TOUCH
PLAYBACK
