Function
The driver board differs between the ScanMate 4000 and 5000, (both
0200 and 0210 models), but removal and assembly is identical.
It contains the power supply to all analog and digital circuits and cont-
ains the motor driver and lamp driver circuits.
Technical data
+/- 5 VDC analog, + 12 VDC analog
+/- 15 VDC analog, + 19 VDC analog
+/- 20VDC analog, + 5 VDC digital
Tools and materials required
2 mm allen key for back cover and hardware unit mounting screws
Posidrive screwdriver
4 • PART REPLACEMENT
PN 960 21 000 40 (4000) Driver Board
PN 960 20 000 40 (5000 - 0200 model)
PN 960 21 000 40 (5000 - 0210 model)
Edition 1 • January 1996 Service Manual • ScanMate 4000/5000
4•10a
Caution! ☛ Turn off power • Before connecting or disconnecting cables.
• Before carrying out service operations.
☛ Wait at least 2-3 minutes after power is turned off before rem-
oving the driver board, in order for the capacitors to drain.
To Next Page
Loading...