crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

Hitachi CP-X440 Motherboard Replacement

crwdns2915892:0crwdne2915892:0

This guide will show you how to disassemble the projector acting as a supplemental guide for the other replacement guides for this device. Many of the parts that may need replacing in the projector require the device to be disassembled.

Before beginning disassembly, be sure the projector is unplugged from any outlets.

crwdns2942213:0crwdne2942213:0

  1. Hitachi CP-X440 Motherboard Replacement, Motherboard: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Turn the projector upside down so the bottom is facing up.

    • Using a Phillips #1 screwdriver remove the 6 black 2cm screws.

    • The screws are deep in the holes, so be careful when removing them as they can easily fall off the screwdriver tip.

    crwdns2913378:0crwdne2913378:0

  2. Hitachi CP-X440 Motherboard Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Hitachi CP-X440 Motherboard Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Flip the projector right-side up and navigate to the back panel.

    • Remove the 3 black, 1 cm screws on the back panel with a Phillips #1 Screwdriver.

    • Remove the two silver 1 cm screws on the power switch panel with a Phillips #1 Screwdriver.

    crwdns2913378:0crwdne2913378:0

  3. Hitachi CP-X440 Motherboard Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Hitachi CP-X440 Motherboard Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Now turn the projector so the front is facing you.

    • Gently remove the lid from the bottom of the projector so the green circuit board is exposed.

    crwdns2913378:0crwdne2913378:0

  4. Hitachi CP-X440 Motherboard Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Hitachi CP-X440 Motherboard Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Gently remove the cables from their white connectors on the circuit board.

    crwdns2913378:0crwdne2913378:0

  5. Hitachi CP-X440 Motherboard Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Gently pull out the three orange ribbons from their white connectors on the circuit board.

    • You can use a spudger tool to pry them out of place.

    crwdns2913378:0crwdne2913378:0

  6. Hitachi CP-X440 Motherboard Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the 5 silver 0.5 cm screws on the circuit board with a Phillips #2 Screwdriver.

    crwdns2913378:0crwdne2913378:0

  7. Hitachi CP-X440 Motherboard Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the motherboard so the projector is exposed.

    crwdns2913378:0crwdne2913378:0
crwdns2915888:0crwdne2915888:0

To reassemble your device, follow these instructions in reverse order.

crwdns2862417:0crwdne2862417:0

crwdns2935293:0crwdnd2935293:04crwdnd2935293:0crwdne2935293:0

Abby Myers

crwdns2935283:003/21/22crwdne2935283:0

294 crwdns2915208:0crwdne2915208:0

crwdns2935297:02crwdne2935297:0

crwdns2918514:0crwdne2918514:0: 5

crwdns2935301:02crwdne2935301:0

crwdns2915084:0crwdne2915084:0

University of Alabama, Team 2-2, Bedsole Spring 2022 crwdns2935289:0University of Alabama, Team 2-2, Bedsole Spring 2022crwdne2935289:0

UA-BEDSOLE-S22S2G2

crwdns2931471:04crwdne2931471:0

crwdns2935297:06crwdne2935297:0

crwdns2947412:00crwdne2947412:0

crwdns2917038:0crwdne2917038:0

crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 0

crwdns2936753:030crwdne2936753:0 2

crwdns2942667:0crwdne2942667:0 174