Read Sharp AR-505 (serv.man3) Service Manual online
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DB4\
DB0\
DB1\
DB2\
DB1\
DB2\
DB7\
DB3\
DB5\
DB6\
DB6\
DBP\
ATN\
BSY\
ACK\
RST\
MSG\
SEL\
C/D\
REQ\
I/O\
ACK\
RST\
MSG\
SEL\
C/D\
REQ\
I/O\
CN1
CN2
PCSXE50LFDT
IP1
ICPN50
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1
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D
C
B
A
D
C
B
A
5. SCSI relay PWB unit
1/1
DHB-PA50-R13NN
SCSI relay PWB unit
– 73 –
– 74 –
AR-505
8/4/1999
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