Others; Items Not Allowed To Be Disassembled And Adjusted; Scanner Section - Konica Minolta BIZHUB 501 Service Manual

Field Service Ver.2.0 Mar. 2009

6. OTHERS

6.1

Items not allowed to be disassembled and adjusted

6.1.1

Scanner section

A. CCD unit
(1) Parts not allowed to be removed
• 7 screws that are used to assemble the CCD unit.
• 4 attaching screws of the lens reference plate assy
[2]
[1] Screws not allowed to be removed
[2] Screws not allowed to be removed
[3] CCD unit attaching screws (Can be
removed when replacing the CCD unit.)
(2) Reason for prohibition
Since the accuracy of the CCD unit is guaranteed as a unit, no accuracy is guaranteed if it is disassembled.
Therefore, screws that lead to the disassembly of the CCD unit must not be removed.
The lens reference plate assy becomes a reference for the installation of the CCD unit and removing it may
cause the light axis to shift. Therefore, the attaching screws of the lens reference assy must not be removed.
[3] [1]
[4] [3]
[4] CCD unit
[5] Lens reference plate assy
6. OTHERS
[5]
[2]
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