Function
The hardware unit differs between the ScanMate 4000 and 5000, (both
0200 and 0210 models), but removal and assembly is identical.
On all ScanMate 4000 and 5000 models, it contains the control board,
CPU module, SCSI controller, amplifier boards and driver board.
In addition, on the ScanMate 5000, (0210 model), it contains the bar
code board.
Technical data
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Tools and materials required
2 mm allen key for back cover and hardware unit mounting screws
4 • PART REPLACEMENT
PN 960 25 001 70 (4000) Hardware Unit
PN 960 20 001 70 (5000 - 0200 model)
PN 960 21 001 70 (5000 - 0210 model)
Edition 1 • January 1996 Service Manual • ScanMate 4000/5000
4•5a
Caution! ☛ Turn off power • Before connecting or disconnecting cables.
• Before carrying out service operations.
☛ If a green colored connector is used in connection J20 on the
control board, ensure that is reconnected with the locking tabs
on the right hand side, viewed from the back of the scanner. If
reconnected incorrectly, the amplifiers in the PMT module will
blow.
☛ If the hardware drawer is partially removed and power turned on,
ensure that the open side of the heat sink on the driver board is
covered, with, for example a piece of cardboard or paper, in order
that cooling is still effective.
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