Points To Note On Attaching The Hard Disk; When Replacing The Hdd; Controller Fan; Removing The Rear Cover - Canon ImageRunner iR8500 Series Service Manual

2) Remove the 2 screws [1], and detach the differential PCB [2] in the
arrow direction.
[2]
[1]
4.7.5.7 Removing the Hard Disk
iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Remove the screw [1], and detach the counter memory PCB [2].
[1] [2]
2) Remove the 2 screws [1], and slide the hard disk [2] in the arrow
direction to detach.
F-4-62
0008-2611
F-4-63
[1]
[1] [2]
F-4-64
[1]

4.7.5.8 Points to Note on Attaching the Hard Disk

iR105i/iR105+ / iR9070 / iR85+ / iR8070
- When attaching the hard disk, insert the claw [1] at the back of the hard
disk into an opening [2] of the hard disk mount, and slide the hard
disk in the horizontal direction. The hard disk connector might be
broken if the hard disk is forcefully attached while the connector is
stuck to the socket (on the main controller PCB) on the skew.

4.7.5.9 When Replacing the HDD

iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Format the HDD.
Start up the machine in safe mode (i.e., while holding down the 2 and 8
keys, turn on the main power).
Using the HD format function of the SST, format all partitions ($); for
details, see the descriptions given for upgrading.
2) Download the system software.
Using the SST, download the following: System, LANGUAGE, RUI,
PS-FRONT, OCR dictionary, SSL coding key, SSL CA certificate,
MEAP content.

4.7.6 Controller Fan

4.7.6.1 Removing the Rear Cover

iR105i/iR105+ / iR9070
1) Remove the 11 mounting screws [1], and detach the rear cover [2].
[1]
[1]
Chapter 4
[2]
F-4-65
0008-2612
0008-2617
0008-4387
[2]
F-4-66
4-33