Canon LBP6670dn Series - Page 7

Periodical Service ------------------------------------------------------------------ 4-2
Cleaning -------------------------------------------------------------------------4-2
Cleaning at Service Visit --------------------------------------------------------- 4-2
Trouble Shooting
Trouble Shooting --------------------------------------------------------------5-2
Test Pages --------------------------------------------------------------------------- 5-2
Engine-test page ---------------------------------------------------------------------------- 5-2
Controller-Test page ----------------------------------------------------------------------- 5-2
Device Log List --------------------------------------------------------------------- 5-3
Adjustment of Fixing System ---------------------------------------------------- 5-3
Nip-width specications ------------------------------------------------------------------- 5-3
Error Codes ---------------------------------------------------------------------5-4
Error Code Details ----------------------------------------------------------------- 5-4
Jam Codes -------------------------------------------------------------------------- 5-7
Service Mode ------------------------------------------------------------------5-8
ADJUST GR. --------------------------------------------------------------------------------- 5-8
OPTION GR. --------------------------------------------------------------------------------- 5-8
FUNCTION GR. ----------------------------------------------------------------------------- 5-8
LOG GR. -------------------------------------------------------------------------------------- 5-9
PANEL GR ------------------------------------------------------------------------------------ 5-9
F/W UPDATE GR. -------------------------------------------------------------------------- 5-9
NETWORK GR. ----------------------------------------------------------------------------- 5-9
SP.ADMIN.MODE ------------------------------------------------------------------------- 5-11
Version Upgrade ------------------------------------------------------------ 5-12
Overview ----------------------------------------------------------------------------5-12
Overview of Version Upgrade ----------------------------------------------------------5-12
Checking the Version ---------------------------------------------------------------------5-12
Version Upgrade Using UST ---------------------------------------------------5-13
Preparation ----------------------------------------------------------------------------------5-13
Downloading the Firmware --------------------------------------------------------------5-14
Updater ------------------------------------------------------------------------ 5-17
Overview ----------------------------------------------------------------------------5-17
Outline ----------------------------------------------------------------------------------------5-17
System Conguration ---------------------------------------------------------------------5-18
List of Functions ----------------------------------------------------------------------------5-18
Distribution Flow ---------------------------------------------------------------------------5-19
Limitations and Cautions-----------------------------------------------------------------5-20
Preparation ----------------------------------------------------------------------------------5-21
System Management Operations------------------------------------------------------5-27
a. UGW-linked Download and Update (Full-remote Update) -------------------5-30
b. UGW-linked Download (Remote Distribution Update) ------------------------5-30
Deleting the Scheduled Firmware Delivery -----------------------------------------5-31
Updating the Downloaded Firmware (Application of Firmware) ---------------5-31
Deleting the Downloaded Firmware --------------------------------------------------5-32
Maintenance --------------------------------------------------------------------------------5-33
FAQ -------------------------------------------------------------------------------------------5-34
Error Messages ----------------------------------------------------------------------------5-37
Error Codes ---------------------------------------------------------------------------------5-43
Debug log --------------------------------------------------------------------- 5-48
Sublog -------------------------------------------------------------------------------5-48
Function Overview ------------------------------------------------------------------------5-48
How the log is written ------------------------------------------------------------5-48
Collecting Sublog -----------------------------------------------------------------5-49
Flow of collecting Sublog ----------------------------------------------------------------5-49
Installing the Sublog Board--------------------------------------------------------------5-49
Generating the log -------------------------------------------------------------------------5-49
Collecting log -------------------------------------------------------------------------------5-50
Backup/Restoration by Expansion ROM for servicing and Sublog
Board --------------------------------------------------------------------------- 5-53
Function Overview ----------------------------------------------------------------5-53
What to Prepare ----------------------------------------------------------------------------5-53
Prerequisites --------------------------------------------------------------------------------5-53
Target Data for Backup -------------------------------------------------------------------5-53
Backup and Restoration (Export and Import) ------------------------------5-54
Flow of Export and Import ---------------------------------------------------------------5-54
Installing the Expansion ROM for servicing and Sublog Board ----------------5-54
Backup Procedure (Export) -------------------------------------------------------------5-55
Restoration Procedure (Import) --------------------------------------------------------5-55
Others --------------------------------------------------------------------------------5-56
Deletion (Erase) ----------------------------------------------------------------------------5-56
List of Error Messages -------------------------------------------------------------------5-57
Appendex
Service Tools --------------------------------------------------------------------- II