Canon imageRUNNER ADVANCE C5051 Series Service Manual page 255

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Technology■>■Updater■>■Maintenance■>■How■to■Replace■Devices
Maintenance
■ Upgrading■Updater ■
The■firmware■installed■in■the■device■should■be■also■upgraded■when■upgrading■Updater.■See■
the■section■of■"Version■upgrade"■,■Chapter■6■"Troubleshooting"■of■this■manual■for■how■to■
update■firmware.
The■setting■information■and■logs■(update■logs/system■logs)■are■inherited■in■the■upgraded■
version.
■ Formatting■Hard■Disk ■
Since■Updater■is■a■MEAP■application,■its■contents■can■be■temporarily■saved■in■the■MEAP■
application■storage■area■on■PC■via■SST■during■formatting■or■replacing■HDD.■See■MEAP■
Service■Manual■for■further■information.
The■settings■initialized■in■format■or■replacement■should■be■restored.■See■"Preparation"■in■
chapter■2■of■this■manual■for■details.
NOTE:
When■formatting■or■replacing■HDD,■distribution■schedule,■downloaded■firmware■(not■
updated■yet)■and■logs■(update/system■logs)■will■be■deleted.
2 Technology■>■Updater■>■Maintenance■>■How■to■Replace■Devices
■ How■to■Replace■Controller■Boards ■
The■steps■are■different■depending■on■which■of■2■controller■boards■are■to■be■replaced.
•■ Main■Controller■Board■PCB■1
No■steps■follow.
•■ Main■Controller■Board■PCB■2■(including■SRAM)
The■network■and■service■mode■setting■should■be■set■again■after■initialization.■See■
"Preparation"■in■chapter■2■of■this■manual■for■details.
■ How■to■Replace■Devices ■
All■settings■should■be■set■again■because■no■data■are■inherited.■See■"Preparation"■in■chapter■2■
of■this■manual■for■details.
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