Canon imageRUNNER ADVANCE C3325 Series Service Manual page 518

Error■ Detail■
Location Item
code Code
E674 0008 07 Title Fax■Board■communication■error
Detection■ A■communication■error■occurred■when■accessing■the■port■IC■used■
description for■On■Board■Fax.
Remedy [Related■parts]
•■ Harness■between■the■Fax■Board■and■the■Main■Controller■PCB■
(UN05/J30)■(Unit■of■replacement:■CABLE,■SIGNAL)
•■ Fax■Board
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
E674 000C 07 Title Fax■Board■communication■error
Detection■ An■error■was■detected■when■accessing■the■modem■IC■and■the■
description port■IC■used■for■fax.
Remedy [Related■parts]
•■ Harness■between■the■Fax■Board■and■the■Main■Controller■PCB■
(UN05/J30)■(Unit■of■replacement:■CABLE,■SIGNAL)
•■ Fax■Board
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
E674 0010 07 Title Fax■Board■communication■error
Detection■ A■communication■error■occurred■when■opening■the■Timer■Device■
description used■for■fax.
Remedy [Remedy]■Replace■the■Main■Controller■PCB■(UN05).■(Unit■of■
replacement:■MAIN■CONTROLLER■PCB■ASSEMBLY)
E674 0011 07 Title Fax■Board■communication■error
Detection■ A■communication■error■occurred■when■starting■the■Timer■Device■
description used■for■fax.
Remedy [Remedy]■Replace■the■Main■Controller■PCB■(UN05).■(Unit■of■
replacement:■MAIN■CONTROLLER■PCB■ASSEMBLY)
E674 0020 07 Title Fax■Board■communication■error
Detection■ An■error■occurred■in■the■modem■IC■used■for■fax.
description
Remedy [Related■parts]
•■ Harness■between■the■Fax■Board■and■the■Main■Controller■PCB■
(UN05/J30)■(Unit■of■replacement:■CABLE,■SIGNAL)
•■ Fax■Board
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
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
E674 0100 07 Title Fax■Board■communication■error
Detection■ After■completion■of■fax■communication,■writing■of■the■
description communication■information■(log)■failed,■and■the■log■could■not■be■
read.
Remedy [Remedy]■Turn■OFF■and■then■ON■the■main■power.
[CAUTION]■The■previous■communication■information■(log)■will■be■
cleared■by■turning■OFF■and■then■ON■the■main■power.
E674 0200 07 Title HDD■access■error
Detection■ An■error■occurred■when■accessing■the■HDD.
description
Remedy [Related■parts]
•■ HDD■(Unit■of■replacement:■HARD■DISK■DRIVE)
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASSEMBLY)
[Remedy]■Perform■the■following■in■the■order■while■checking■
whether■the■error■is■cleared.
1.■After■deleting■the■system■software■using■a■USB■memory,■
reinstall■it■using■SST■or■a■USB■memory.
2.■After■replacing■the■HDD,■execute■[4]■Clear/Format>■[1]■Disk■
Format■(HDD■format)■using■SST■or■a■USB■memory.
3.■Replace■the■Main■Controller■PCB.
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Description
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