Maintenance Of Scanner Pcb By Using The Maintenance Utilities - Oki MC860 Maintenance Manual

Oki Data CONFIDENTIAL

5.14.3 Maintenance of scanner PCB by using the Maintenance Utilities

The four types of maintenance are possible when maintaining the scanner PCB. The Maintenance Utilities are used only when replacing the scanner PCB.
1 Replacement of
each scanner unit
2 Replacement of
RADF unit
3 Scanner main
PCB replacement
4 MFP
replacement
43967002TH Rev.1
MFP image Replacement unit image Reason for replacement
Scanner unit is defective.
Trouble in panel/Fax/
scanner
PCB is defective.
Trouble or life of RADF unit
PI5
(roller)
PI4
PI2
PI1
Replacement of scanner
main PCB only
Scanner main PCB is
PCB
defective
MFP is defective.
5. Maintenance Menu
Operations required for replacement
Most of the MFP setup information are
maintained in the CU side. The information
such as time setting is required by the MFP
Setup. (Check the MFP Setup list.)
1. Time setting
2. Shading data loading
Because PCB is not replaced, the setup
values are maintained.
When RADF is installed, the ADF registration
adjustment should be performed.
1. Shading data loading
2. ADF registration adjustment
The data within the scanner PCB should be
loaded using "Maintenance Utilities".
• Regarding the data that can be saved
and re-written, refer to item "2. List of data
stored in the scanner side."
• Precaution
Refer to 3. "Precautions when writing scanner
data using Maintenance Utilities".
Perform the cloning jobs such as abbrev. dial
by using the MST where most of the MFP
setup information is maintained in the CU
side.
MFP Setup is required such as time setting.
(Check the MFP Setup list.)
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