Canon imageRUNNER ADVANCE C3325 Series Service Manual page 470

Error■ Detail■
Location Item
code Code
E260 0001 05 Title Power■supply■error
Detection■ Short-circuit■was■detected■at■power-on.
description
Remedy [Related■parts]
•■ Harness■between■the■DC■Controller■PCB■(UN04/J100■and■
J115)■and■the■Low■Voltage■Power■Supply■PCB■(UN01/J315■
and■J322)■(Unit■of■replacement:■POWER■SUPPLY■ASSEMBLY)
•■ Low■Voltage■Power■Supply■PCB■(UN01)■(Unit■of■replacement:■
POWER■SUPPLY■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
E260 0002 05 Title Power■supply■error
Detection■ Open■circuit■was■detected■at■power-on.
description
Remedy [Related■parts]
•■ Harness■between■the■DC■Controller■PCB■(UN04/J100■and■
J115)■and■the■Low■Voltage■Power■Supply■PCB■(UN01/J315■
and■J322)■(Unit■of■replacement:■POWER■SUPPLY■ASSEMBLY)
•■ Low■Voltage■Power■Supply■PCB■(UN01)■(Unit■of■replacement:■
POWER■SUPPLY■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
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
E270 0001 04 Title Scanner■Unit■communication■error
Detection■ The■vertical■scanning■synchronous■signal■(VSYNC)■was■not■
description transmitted■normally■at■the■Scanner■Unit■side■that■communicates■
with■the■Main■Controller■PCB.
Remedy [Related■parts]
•■ Flat■Cable■between■the■Main■Controller■PCB■(UN05/J33)■and■
the■Scanner■Unit■(Unit■of■replacement:■CABLE,■FLAT)
•■ Scanner■Unit■(Unit■of■replacement:■SCANNER■UNIT)
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASS'Y)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
E270 0002 04 Title Scanner■Unit■communication■error
Detection■ The■vertical■scanning■synchronous■signal■(VSYNC)■was■not■
description transmitted■due■to■horizontal■scanning■synchronous■signal■
(HSYNC)■error■which■is■sent■to■the■Main■Controller■PCB.
Remedy [Related■parts]
•■ Flat■Cable■between■the■Main■Controller■PCB■(UN05/J33)■and■
the■Scanner■Unit■(Unit■of■replacement:■CABLE,■FLAT)
•■ Scanner■Unit■(Unit■of■replacement:■SCANNER■UNIT)
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASS'Y)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
E280 0001 04 Title Scanner■Unit■communication■error
Detection■ Communication■between■the■Main■Controller■and■the■Scanner■
description Unit■was■not■started■within■the■specified■period■of■time.
Remedy [Related■parts]
•■ Flat■Cable■between■the■Main■Controller■PCB■(UN05/J33)■and■
the■Scanner■Unit■(Unit■of■replacement:■CABLE,■FLAT)
•■ Scanner■Unit■(Unit■of■replacement:■SCANNER■UNIT)
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASS'Y)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
E280 0002 04 Title Scanner■Unit■communication■error
Detection■ Disconnection■of■FFC■between■the■Main■Controller■and■the■
description Scanner■Unit■was■detected.
Remedy [Related■parts]
•■ Flat■Cable■between■the■Main■Controller■PCB■(UN05/J33)■and■
the■Scanner■Unit■(Unit■of■replacement:■CABLE,■FLAT)
•■ Scanner■Unit■(Unit■of■replacement:■SCANNER■UNIT)
•■ Main■Controller■PCB■(UN05)■(Unit■of■replacement:■MAIN■
CONTROLLER■PCB■ASS'Y)
[Remedy]■Check/replace■the■related■harness/cable,■connector■
and■parts.
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Description
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