Konica Minolta bizhub C658 Service Manual page 424

bizhub C658/C558/C458/C368/C308/C258
[1]
[1] [2]
[3]
(2) Reinstall procedure
[2]
[4] [3]
[1] [3]
4. For the rest of the mounting procedure, reverse the order of removal.
5. Reinstall the original glass.
6. Turn ON the main power switch.
7. Make adjustments from [Service Mode] -> [System 2] ->
8. Make adjustments from [Service Mode] -> [System 2] ->
9. Make adjustments from [Service Mode] -> [Machine] -> [Printer Area] ->
10. Make adjustments from [Service Mode] -> [Machine] -> [Scan Area] ->
the CCD board mounting screws and move the CCD board in the sub scan direction as necessary.
NOTE
▪ Hold the CCD board by hand when moving it. NEVER use a screwdriver or similar tool to tap to move it, as a varied
distance between the CCD sensor and lens results.
11. Make adjustments from [Service Mode] -> [Machine] -> [Scan Area] ->
6.4.2 Scanner drive board (SCDB)
1. Remove the dual scan document feeder.
G.7.2.6 Dual scan document feeder
2. Remove the scanner left cover.
[1]
[1]
[4]
G DISASSEMBLY/REASSEMBLY > 6. bizhub C658/C558/C458
4. Disconnect three connectors [1].
5. Remove two screws [1], and remove two retainer plates [2].
6. Remove the CCD board [3].
1. Check the mark [1] on lens of the CCD board.
NOTE
▪ The mark is be "-", "0", or "+".
2. Install the CCD board [1] to the main body.
3. Set the scale [2] of the CCD board to the same position as the mark checked
on step 1, and secure it with two retainer plates [3] and two screws [4].
[CCD Calibration].
[Line Mag Setting].
[Paper Feed Direction
[Main Scan Zoom
[Scanner Image Side
G-124
Adj.].
Adj.]. If the specifications do not match, loosen
Edge].