Canon ImagePRESS Server H350 V2 Service Manual page 49

■ Motherboard replacement overview
You suspect a faulty motherboard
Replace the hard disk drive.
Reinstall system software.
Reinstall old hard disk drive.
Replace the motherboard.
motherboard replacement dongle.
Enter Service Mode and
verify the new motherboard
"Hard disk drive" on page 57
"Installing System Software" on page 80
"Replacing the motherboard" on page 44
"Verifying new motherboard installation, and transferring options and BIOS information" on page 46
"Transferring options and BIOS information to the new motherboard" on page 48
■ Removing the motherboard
The motherboard attaches to the side of the chassis, below the power supply. Before you remove the motherboard, you must
remove the following:
• All boards installed on the motherboard
• All cables connected to the motherboard
• (including the motherboard power cable, CPU power cable, rear fan cable, hard disk drive data cable, DVD drive power
and data combination cable, power/LED cable, and Fiery QuickTouch USB port cables)
This section also includes information about the following:
• Replacing or adding DIMMs
• Replacing the CPU
• Replacing the battery
• Jumper configurations
or hard disk drive.
Yes.
Problem solved?
No.
Connect the
installation.
Reassemble system and verify functionality.
Transfer options and
BIOS information to the
new motherboard.
Yes.
No. Reinstall the old motherboard.
Are test pages
Return the new motherboard and
printed successfully?
42
4. REPLACING PARTS
dongle to inventory.