Technics SX-KN6500

DA0-DA23
DIGITAL
SIGNAL
PROCESSOR
DD0-DD31
SDO0-
SDO3
SDI0-
SDI3
SDO0-
SDO3
SDI0-
SDI3
IC213 IC109
IC202
D16-D31
16BIT
BUS BUFFER
A0-A25
D0-D31
D16-D31
WD0-DD15
WAX0-WAX24
WAY0-WAY24
A1-A3
TONE
GENERATOR
LSI
32BIT
MICRO
CONTROLLER
ADDRESS BUS
DATA BUS
SW0-SW7
RST ROTA
ROTB
DATA,
SCK
CM0-CM2 SEG0-SEG12
SWITCHES
&
LEDS
SWITCHES
&
LEDS
SWITCHES & LEDS
Q20-25
CN1
CN12
SWITCHES
&
DIODES
CN1
CN11 CN10 CN20
CN40CN21
BUFFER
DECORDER
SW500
ENCODER
SWITCH
LED
DRIVER
8 BIT
MICROCOMPUTER
VR10
TO FAJ
CN9
MIC VOLUME
DRIVER
RECEIVER
CN2
CN103
BUFFER
RST
DATA, SCK
PC RX
SDO0
SDI
KB0-KB4
KF0-KF3, KS0-KS3
KB0-KB4
KF0-KF3, KS0-KS3
PC TX
MIDI RX
MIDI TX
SNS
MKB1Q
LCDR
M CPRG CPCF
ROT
I
DA0-DA9,DA13
SDRAM
DD0-DD15
IC306 IC304
IC4
IC107
IC12,13
IC10
IC11