Read Sharp UP-5700 (serv.man7) Service Manual online
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Connection diagram
2) ISA relay board
Connected to the ISA checker for installation of the optional I/F hori-
zontally and for repairing and checking the operation .
zontally and for repairing and checking the operation .
•
External view
•
Plan view
•
Connection diagram
3) RAM PWB relay board (UP-5700: Not used)
•
External view
•
Plan view
UP-5700
ISA bus connector
ISA bus connector
ER-A8RS
(or ER-01IN-PC)
(or ER-01IN-PC)
ISA checker
ISA bus connector:
Used to check the ER-A8RS (or ER-01IN-PC)
solder side.
Used to check the ER-A8RS (or ER-01IN-PC)
solder side.
Connected to the ISA bus connector of ISA checker.
ISA bus connector:
Used to check the ER-A8RS (or ER-01IN-PC)
parts side.
Used to check the ER-A8RS (or ER-01IN-PC)
parts side.
ER-A8RS (or ER-01IN-PC)
solder side
solder side
ISA relay board
ER-A8RS (or ER-01IN-PC)
parts side
parts side
ISA PWB
ISA checker
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