GE MAC 800

Maintenance
2031504-159D MAC™ 800 4-23
5. Remove the printer assembly as described in “Removing the Printer
Assembly” on page 4-13.
6. Remove the mainboard assembly as described in “Removing the
Mainboard Assembly” on page 4-16.
7. Remove the power supply assembly as described in “Replacing the
Power Supply Assembly” on page 4-19.
8. Replace the new bottom cover assembly.
9. Reassemble the power supply assembly.
10. Reassemble the mainboard assembly.
11. Reassemble the printer assembly.
12. Reassemble the LCD assembly.
13. Reassemble the top cover assembly.
14. Reassemble the battery assembly.
15. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-24.
Replacing the Fuse
1. Disconnect the system from AC power.
2. Using a screw driver, take out the fuse holder from the AC inlet as
shown in the following illustration.
3. Replace two new fuse in the fuse holder.