Canon L100 Service Manual page 8

Removing the Pickup Unit ------------------------------------------------------4-86
Preparation ----------------------------------------------------------------------------------4-86
Procedure ------------------------------------------------------------------------------------4-86
Removing the Pickup Roller ----------------------------------------------------4-90
Preparation ----------------------------------------------------------------------------------4-90
Removing the Pickup Solenoid ------------------------------------------------4-91
Preparation ----------------------------------------------------------------------------------4-91
Procedure ------------------------------------------------------------------------------------4-91
Removing the Separation Pad -------------------------------------------------4-93
Preparation ----------------------------------------------------------------------------------4-93
5
Adjustment
Electrical Adjustment ---------------------------------------------------------5-2
Electric part-related adjustment ------------------------------------------------ 5-2
When Replacing the Main Controller PCB ------------------------------------------- 5-2
After Replacing the Main Controller PCB --------------------------------------------- 5-2
6
Trouble Shooting
Test Print ------------------------------------------------------------------------6-2
Test Print Function ----------------------------------------------------------------- 6-2
Trouble Shooting Items ------------------------------------------------------6-3
Image Faults ------------------------------------------------------------------------ 6-3
Smudged/Streaked ------------------------------------------------------------------------- 6-3
Repetitive image defects ruler ----------------------------------------------------------- 6-4
Mechanical Adjustment ------------------------------------------------------6-4
Confirming Nip Width ------------------------------------------------------------- 6-4
Version Upgrade --------------------------------------------------------------6-5
Overview ----------------------------------------------------------------------------- 6-5
Preparation -------------------------------------------------------------------------- 6-5
System Requirements --------------------------------------------------------------------- 6-5
Preparation ----------------------------------------------------------------------------------- 6-5
Downloading System Software ------------------------------------------------- 6-6
Log Collector -------------------------------------------------------------------6-8
Overview ----------------------------------------------------------------------------- 6-8
Scope of Application ----------------------------------------------------------------------- 6-8
Operation Procedure----------------------------------------------------------------------- 6-8
Troubleshooting ----------------------------------------------------------------------------- 6-9
7
Error Codes
Overview ------------------------------------------------------------------------7-2
Error Codes ---------------------------------------------------------------------7-3
FAX Error Code ----------------------------------------------------------------7-4
Error Code Overview -------------------------------------------------------------- 7-4
Overview -------------------------------------------------------------------------------------- 7-4
User Error Code -------------------------------------------------------------------- 7-4
Error Code ------------------------------------------------------------------------------------ 7-4
Service Error Code ---------------------------------------------------------------- 7-4
Error Code ------------------------------------------------------------------------------------ 7-4
8
Service Mode
Overview ------------------------------------------------------------------------8-2
Entering Service Mode. ---------------------------------------------------------- 8-2
Exiting Service Mode ------------------------------------------------------------- 8-2
Service Mode Menu --------------------------------------------------------------- 8-2
Screen flow of Service mode ------------------------------------------------------------ 8-2
COPIER -------------------------------------------------------------------------8-3
DISPLAY ----------------------------------------------------------------------------- 8-3
VERSION ------------------------------------------------------------------------------------- 8-3
CCD -------------------------------------------------------------------------------------------- 8-3
I/O -------------------------------------------------------------------------------------- 8-3
R-CON ----------------------------------------------------------------------------------------- 8-3
ADJUST ------------------------------------------------------------------------------ 8-3
CCD -------------------------------------------------------------------------------------------- 8-3
FUNCTION -------------------------------------------------------------------------- 8-4
CLEAR ---------------------------------------------------------------------------------------- 8-4
MISC-R ---------------------------------------------------------------------------------------- 8-4
MISC-P ---------------------------------------------------------------------------------------- 8-4
SYSTEM -------------------------------------------------------------------------------------- 8-4
PARAM ---------------------------------------------------------------------------------------- 8-4
SPLMAN -------------------------------------------------------------------------------------- 8-5
OPTION ------------------------------------------------------------------------------ 8-5
BODY ------------------------------------------------------------------------------------------ 8-5
COUNTER --------------------------------------------------------------------------- 8-6
TOTAL ----------------------------------------------------------------------------------------- 8-6