Read Sharp AR-BD14 (serv.man5) Service Manual online
[4] INSTALLATION OF PRINTER
BOARD
Unplug the copier’s power cord before carrying out
the following procedure.
the following procedure.
1. Remove the back panel of the copier.
Remove the RADF connector from the copier.
Remove the two upper screws which secure the back panel of the
copier.
copier.
Then loosen the four lower screws and remove the back panel.
2. Remove the right side panel of the copier.
Open the front cover and toner collecting container cover.
Remove the three screws which secure the right side panel, open the
manual feed tray and side cover, and remove the right side panel.
manual feed tray and side cover, and remove the right side panel.
3. Remove the ICU board cover.
Remove the three screws of the ICU board cover which is mounted to
the expansion board mounting plate at the upper part of the right
side, and remove the ICU board cover.
the expansion board mounting plate at the upper part of the right
side, and remove the ICU board cover.
4. Insert the printer junction harness into the copier.
Insert the printer junction harness into the copier so that the connec-
tor with a snap band is positioned to the expansion board mounting
plate as shown in the figure.
tor with a snap band is positioned to the expansion board mounting
plate as shown in the figure.
Included parts
Printer board: 1
Screw shafts: 2
Screws A: 2
Screw B: 1
Screws C: 2
Printer junction board: 1
Printer junction harness: 1
Replacement ROMs: 4
Floppy disks (driver software): 3
Operation manual: 1
Key sheet: 1
Label: 1 (Sweden only)
Screw
Screw
Back panel
Screws
Screws
Right side panel
Front cover
Manual feed tray
Toner collecting
container cover
container cover
Screws
Side cover
Screws
Screws
ICU board cover
Snap band
60-pin connector
40-pin connector
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