Yamaha PORTATONE PSR-9000 Service Manual page 28

PSR-9000
MIC-VR Circuit Board
MIC/LINE select INPUT VOLUME
MIC-HP Circuit Board
MIC/LINE IN PHONES
to MIC/VR-CN201
AJACK Circuit Board
LOOP SEND
L/L+R R
28
DM Circuit Board
to MIC/HP-CN101
Component side
to AM-CN5
to TG-CN7
Component side
AUX IN/LOOP RETURN
L/L+R R
to DJACK-CN1 to PITCH&MODU WHEEL
TRIM L/L+R
E
to AM-CN6
to SICI-CN2 to PN1-CN1
to MK-CN1
LINE OUT
R 1 2
to TG-CN6
to AM-CN7 Component side
to DJACK-CN2
to TG-CN11
Component side
MIC-VR: V419770
MIC-HP: V419760
DM: V410110
AJACK: V458200