Adj 1 Adjustments - Xerox FaxCentre F116 Service Manual

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ADJ 1 Adjustments

Supply voltages: connections between power supply board and CPU board
CPU board pin
17
18
19
20
Note(s) :
• The power input of the power supply is protected by a fuse.
Adjustment of scanner chassis
No adjustment required.
Shading adjustment
First calibrate the machine. To do so, use the following procedure:
• Place a blank A4 or letter sheet of paper in the input tray of the document feeder.
• Enter the key sequence MENU, *, a, and validate by pressing OK.
• Wait until the machine restarts.
Make some copies with the CIS and check that the quality of the copies is satisfactory.
In the case of a scanner problem, repeat the calibration procedure above.
In the case of a printer problem (the result remains unsatisfactory after scanner calibration):
• Print the logs to check the print engine component of the machine.
• Check the consumable.
FaxCentre F116/F116L
Value
+ 5 V
5 V supply
GND
Ground
+ 5 V
5 V supply
+ 24 V
24 V supply
9/04
Function
Repairs/Adjustments
4-37

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