GE MAC 1600, Руководство по обслуживанию

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Maintenance
Removing the Mainboard
Use the following procedure to remove the mainboard.
1. Disconnect the system from AC power.
2. Remove the paper tray as described in “Replacing the Paper Tray Assembly”
on page 64 .
3. Remove the battery as described in “Replacing the Battery” on page 64 .
4. Remove the display as described in “Replacing the Display Assembly” on page
71 .
5. Remove the keyboard as described in “Replacing the Keyboard” on page 67 .
6. Remove the internal modem (if this option is installed) as described in “Replacing
the Internal Modem (Option)” on page 71 .
7. Remove the rear connector panel.
8. Separate the middle plastic and base plastic assemblies.
9. Remove the power supply as described in “Replacing the Power Supply
Assembly” on page 72 .
10. If the KISS option is installed, remove the KISS pump as described in “Replacing
the KISS Pump Assembly (Option)” on page 77 .
11. Disconnect and remove the following from the mainboard:
Item Description
1
KISS pump harness connector (if this option is installed).
2
Both ends of the gray USB cable.
3
The two shorter KISS pump standoffs (if this option is installed).
4
The longer KISS pump standoff (if this option is installed).
5
The power supply connector.
96 MAC™ 1600 2028451-183E