Read Sharp MX-LCX1 (serv.man8) Technical Bulletin online
Sharp Electronics (UK) Ltd., Technical Services Group
CCE288
Note: Upgrading the ROM version after making the following changes eliminates the need to
change the LCC main PWB:
Before change
After change
ROM control No.
A00
A01
ROM version
0101
0102
LCC main PWB
CPWBN1653FC31
CPWBN1653FC33
2. To reduce drive sound, paste a gap adjustment sheet to paper feed frame R and paper
feed subframe AS, apply rice-grain sized Hanar (UKOG-0299FCZZ) to the frame gear,
and apply rice-grain sized white grease (UKOG-0158FCZZ) to the gear mount.
2.1. Parts to which gap adjustment sheet is to be pasted
PG No. 3-6 (Paper feeding frame R)
PG No. 3.22 (Paper feeding sub-frame)
2.2. Parts to which Hanar (UKOG-0299FCZZ) is to be applied
PG No. 6.24 (25/33 T gear)
PG No. 6-38 (22/39 T gear)
PG No. 2-3 and 6-39 (30/48 T gear AS)
2.3. Parts to which white grease (UKOG- 0158FCZZ) is to be applied
PG No. 6-1 (Drive frame) to the gear mount
2-1 Parts to which a gap adjustment sheet is to be pasted (paper feed section 2)
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