Xerox M20 - WorkCentre B/W Laser, Service Manual

Page: 266 / 314

December 2006
6-60 WorkCentre M20, 4118, FaxCentre 2218 Family
GP 20
General Procedures and Information
SMPS and PBA Main
Refer to Table 2.
OPE Assembly
Refer to Table 3.
PMO - connect paper MFP MFP - Multi-functional peripheral PL 4.25 Item 4
PMO - cover BRKT motor BRKT - Bracket PL 4.25 Item 20
PMO - gear P/U MPF P/U - Pickup
MFP - Multi functional peripheral PL 8.20 Item 10
PMO - GP lower DP PMO - Processing mold
GP - Guide paper
DP - Duplex PL 8.10 Item 14
PMO - guide DP side DP - Duplex PL 8.11 Item 2
PMO - holder cam MPF MPF - Multi purpose feeder PL 8.20 Item 9
PMO - holder gear TR TR - Transfer roller PL 8.13 Item 4
PMO - locker DEVE DEVE - Developer PL 9.10 Item 3
PMO - tray case, MP MP - Multi purpose tray (bypass tray) PL 8.11 Item 12
PMO - tray extension MP NE PMO - Processing mold
MP - Multi purpose (bypass) tray
NE - for NEC PL 4.25 Item 2
PPR - registration edge (F) PPR - Processing press PL 14.10 Item 8
Ring - CS CS - Compress PL 8.10 Item 3
Roller - REGI REGI - Registration PL 5.10 Item 6
RPR - rubber pickup, MP RPR - Rubber press PL 8.20 Item 21
Shield - P main lower P - Press PL 1.10 Item 6
PL 1.15 Item 6
PL 1.20 Item 6
SMPS SMPS - Switching Mode Power Sup-
ply PL 1.15 Item 4
PL 1.20 Item 23
SMPS + HVPS SMPS - Switching Mode Power Sup-
ply
HVPS - High Voltage Power Supply PL 1.10 Item 4
Special screw (panel MFP) MFP - Multi functional peripheral PL 4.25 Item 23
Spring - exit roll FD FD - Face down PL 10.10 Item 14
Spring CS FR CS - Compress
FR - Front PL 7.10 Item 14
Spring CS RE CS - Compress
RE - Rear PL 7.10 Item 13
Spring ETC - TR_L TR_L - Transfer roller - Left PL 8.13 Item 7
Spring ETC - TR_R TR_R - Transfer Roller - Right PL 8.13 Item 3
Unit - LSU LSU - Laser scanning unit PL 6.10 Item 1
Table 1 Acronyms
Acronym Description PL Ref.
Table 2 SMPS and PBA main
Part name Commonly known as PL Ref.
CBF harness - inlet Power socket PL 1.10 Item 3
PL 1.15 Item 8
PL 1.20 Item 8
CBF power switch grey On/Off switch PL 1.12 Item 2
PL 1.15 Item 2
PL 1.15 Item 2
IPR - Shield SMPS upper Power supply unit cover PL 1.12 Item 1
PL 1.15 Item 1
PL 1.15 Item 1
PBA ETC -PS - DIMM Postscript DIMM PL 1.10 Item 5
PBA foreign device interface Foreign device interface PWB PL 1.10 Item 10
PL 1.15 Item 18
PL 1.20 Item 18
PBA LIU Fax PWB PL 1.10 Item 7
PL 1.15 Item 11
PL 1.20 Item 11
PBA main Main PWB PL 1.10 Item 4
PL 1.15 Item 9
PL 1.20 Item 9
PBA SUB - NPC3 - MFP Network interface PWB PL 1.10 Item 8
SMPS + HVPS Power supply unit PL 1.12 Item 4
SMPS - PSP Fuser Fuser power supply PL 1.20 Item 4
Table 3 OPE assembly
Part name Commonly known as PL Ref.
ELA HOU OPE assembly User interface assembly PL 2.10 Item 1
PL 2.15 Item 1
PL 2.18 Item 24
PBA SUB - OPE User interface PWB PL 2.11 Item 10
PL 2.15 Item 14
PL 2.18 Item 21
PBA SUB E-mail E-mail PWB PL 2.10 Item 12