Canon imageRUNNER ADVANCE C3325 Series Service Manual page 466

Error■ Detail■
Location Item
code Code
E197 1004 05 Title Serial■communication■error
Detection■ Communication■between■the■DC■Controller■PCB■and■the■Laser■
description Driver■PCB■was■not■completed.
Remedy [Related■parts]
•■ Harness■between■the■DC■Controller■PCB■(UN04/J111)■and■
the■Y/M■Laser■Driver■PCB■(UN08/J202)■(Unit■of■replacement:■
CABLE,■CASSETTE■SIZE)
•■ Flat■Cable■between■the■Y/M■Laser■Driver■PCB■(UN08/
J203)■and■the■C/Bk■Laser■Driver■PCB■(UN09/J801)■(Unit■of■
replacement:■CABLE,■FLAT)
•■ Y/M■Laser■Driver■PCB■(UN08)■(Unit■of■replacement:■LASER■
SCANNER■ASSEMBLY)
•■ C/Bk■Laser■Driver■PCB■(UN09)■(Unit■of■replacement:■LASER■
SCANNER■ASSEMBLY)
•■ DC■Controller■PCB■(UN04)■(Unit■of■replacement:■DC■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]
1.■Check/replace■the■related■harness/cable,■connector■and■parts.
2.■After■replacement■of■the■Laser■Driver■PCB,■execute■"Settings/
Registration>■Adjustment/Maintenance>■Adjust■Image■Quality>■
Auto■Correct■Color■Mismatch".
[Reference]■Before■replacing■the■DC■Controller■PCB,■back■up■the■
service■mode■data■(approx.■2■min)■and■restore■the■backup■data■
after■the■replacement■so■the■data■may■be■able■to■be■protected.
•■ Backup:■COPIER■(LEVEL2)>■FUNCTION>■SYSTEM>■
DSRAMBUP
•■ Restoration:■COPIER■(LEVEL2)>■FUNCTION>■SYSTEM>■
DSRAMRES
E197 1081 05 Title Serial■communication■error
Detection■ A■communication■error■between■the■CPU■of■the■DC■Controller■
description PCB■and■KONA1■(ASIC)■in■the■DC■Controller■PCB■was■detected.■
(An■error■caused■by■software)
Remedy [Remedy]■Turn■OFF■and■then■ON■the■main■power.
[Reference]■Data■(device■information)■is■reset■by■turning■OFF■and■
then■ON■the■main■power.
E197 1082 05 Title Serial■communication■error
Detection■ A■communication■error■between■the■CPU■of■the■DC■Controller■
description PCB■and■KONA2■(ASIC)■in■the■DC■Controller■PCB■was■detected.■
(An■error■caused■by■software)
Remedy [Remedy]■Turn■OFF■and■then■ON■the■main■power.
[Reference]■Data■(device■information)■is■reset■by■turning■OFF■and■
then■ON■the■main■power.
7
Error•Jam•Alarm■>■Error■Code■>■Error■Code■Details
Description
7 Error•Jam•Alarm■>■Error■Code■>■Error■Code■Details
Error■ Detail■
Location Item
code Code
E197 1084 05 Title Serial■communication■error
Detection■ A■communication■error■between■the■DC■Controller■PCB■and■the■
description Laser■Driver■PCB■was■detected.■(An■error■caused■by■software)
Remedy [Remedy]■Turn■OFF■and■then■ON■the■main■power.
[Reference]■Data■(device■information)■is■reset■by■turning■OFF■and■
then■ON■the■main■power.
E197 5000 05 Title Serial■communication■error
Detection■ A■communication■error■between■the■DC■Controller■PCB■and■the■
description Secondary■Transfer■High■Voltage■PCB■was■detected■at■power-on.
Remedy [Related■parts]
•■ Harness■between■the■DC■Controller■PCB■(UN04/J112■and■
J114)■and■the■Secondary■Transfer■High■Voltage■PCB■(UN03/
J502■and■J501)■(Unit■of■replacement:■CABLE,■2ND■TRNSFR.■
H.V.■PCB)
•■ Secondary■Transfer■High■Voltage■PCB■(UN03)■(Unit■of■
replacement:■2ND■TRANSFER■H.V.■PCB■ASSEMBLY)
•■ DC■Controller■PCB■(UN04)■(Unit■of■replacement:■DC■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
[Reference]■Before■replacing■the■DC■Controller■PCB,■back■up■the■
service■mode■data■(approx.■2■min)■and■restore■the■backup■data■
after■the■replacement■so■the■data■may■be■able■to■be■protected.
•■ Backup:■COPIER■(LEVEL2)>■FUNCTION>■SYSTEM>■
DSRAMBUP
•■ Restoration:■COPIER■(LEVEL2)>■FUNCTION>■SYSTEM>■
DSRAMRES
E197 5001 05 Title Serial■communication■error
Detection■ A■communication■error■between■the■DC■Controller■PCB■and■the■
description Primary■Transfer■High■Voltage■PCB■was■detected■at■power-on.
Remedy [Related■parts]
•■ Harness■between■the■DC■Controller■PCB■(UN04/J113)■and■
the■Primary■Transfer■High■Voltage■PCB■(UN02/J401)■(Unit■of■
replacement:■CABLE,■PRIMARY■TRANSFER■H.V.)
•■ Primary■Transfer■High■Voltage■PCB■(UN02)■(Unit■of■
replacement:■1ST■TRNSFR.■H.V.■PCB■ASS'Y)
•■ DC■Controller■PCB■(UN04)■(Unit■of■replacement:■DC■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
[Reference]■Before■replacing■the■DC■Controller■PCB,■back■up■the■
service■mode■data■(approx.■2■min)■and■restore■the■backup■data■
after■the■replacement■so■the■data■may■be■able■to■be■protected.
•■ Backup:■COPIER■(LEVEL2)>■FUNCTION>■SYSTEM>■
DSRAMBUP
•■ Restoration:■COPIER■(LEVEL2)>■FUNCTION>■SYSTEM>■
DSRAMRES
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Description
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