Yamaha PORTATONE PSR-170 Service Manual page 13

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PN-AM 1/2 Circuit Board
A-B
REPEAT
ACMP
ON/OFF
Component side
2NA-V708340 4
PAUSE START/ REW
STOP
SYNC START/ INTRO/
START STOP ENDING
STANDBY/ON
Digitized in Heiloo the Netherlands
FF
MAIN/
AUTO FULL
LESSON LESSON
L R
Dict.
PHONES/
DC IN 12V
OUTPUT
3/24/2019
PSR-170
OVERALL
13
Not for sale!