Figure 28: Removing The Motherboard From The Tray - Canon imagePRESS A3200 Installation And Service Manual

S P
ERVICE ROCEDURES
T
O REMOVE THE MOTHERBOARD FROM THE MOTHERBOARD TRAY
Follow standard ESD precautions (see
excessive force and always place the motherboard on a grounded, non-metallic, static-free
surface. Never allow any metal to touch the solder contacts on the underside of the
motherboard, especially beneath the battery socket. Improper handling can short-circuit and
permanently damage the motherboard.
1. Remove the nine mounting screws that secure the motherboard to the motherboard tray
(see Figure 28).
2. Remove both CPU cooling assemblies from the motherboard (see
Each CPU cooling assembly is secured by four screws that attach to posts in the motherboard
tray.
To avoid flexing and possibly damaging the motherboard during removal of the cooling
assemblies, always remove the nine motherboard screws first. Doing so minimizes tension on
the motherboard as the cooling assemblies are removed.
Front
Lift front edge
of motherboard
up to remove.
Motherboard tray
F 28:
IGURE
page
Board
guide
Removing the motherboard from the tray
19) when handling the motherboard. Avoid using
page
Mounting screw
(1 of 9)
Fan
Connector panel
81
102).
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