Yamaha P-70 Service Manual page 39

X W V U T
PN, DJACK. HP OVERALL CIRCUIT DIAGRAM （PN、DJACK、HP
PN
MASTER VR
to AM-CN101
DJACK
MIDI IN
MIDI OUT
SUSUTAIN
PEDAL
C204 is not installed.
（未実装）
S R Q P O
回路図）
DEMO/SONG
STANDBY/ON
to DM-CN201
to DM-CN202
28CC1-2000004795
1
N M L K J
(P-70/P-70S)
GRAND PIANO/ SELECT
VOICE
28CC1-2000004795
1
HP
to AM-CN105
28CC1-2000004795
PN, DJACK. HP OVERALL CIRCUIT DIAGRAM （PN、DJACK、HP
I H G F E
HP1
HP2
C305 is not installed.
（未実装）
1
D C B A
P-70/P70S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
5
17
回路図） (P-70/P-70S)