Yamaha AFC1 Service Manual page 23

FOR
A
PC CONTROL
SERVICE
USE
OPEN
A'
2NAP-WB41600-2
MIDI
RS RS IN
422 232C
OPEN OPEN OPEN
WORD CLOCK
IN
75
OUT
OFF • • ON
to PNR ( GPI ) -CN701
Component side （部品側）
OUT
to Power supply unit-CN5
to PNR ( MYMB ) -CN606
to PNR ( MYMB ) -CN608
to PNR ( MYMB ) -CN607
to PNR ( MYMB ) -CN605
AFC1
23