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Canon ImageCLASS MF4350d Speaker Replacement

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This guide will teach you how to replace a faulty speaker.

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  1. Canon ImageCLASS MF4350d Speaker Replacement, Canon ImageCLASS MF4350d Remove Front Paneling: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Lift the printer lid up as shown in the photo.

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  2. Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Locate and remove the two 10mm side screws. There is one on each side.

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  3. Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Unhook the plastic panel from the printer starting from the top.

    • You may need to wiggle the panel a bit to loosen it.

    • To remove the bottom part of the paneling gently lay the printer on its back.

    • The scanner lid needs to be supported when moving the printer

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  5. Canon ImageCLASS MF4350d Speaker Replacement, Canon ImageCLASS MF4350d Remove Right Side Paneling: crwdns2935265:04crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement, Canon ImageCLASS MF4350d Remove Right Side Paneling: crwdns2935265:04crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement, Canon ImageCLASS MF4350d Remove Right Side Paneling: crwdns2935265:04crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Gently unhook the right side paneling (as looking at the printer's front face) from the printer.

    • Use a gentle back and forth motion to wiggle the hooks out.

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  6. Canon ImageCLASS MF4350d Speaker Replacement, Speaker: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Lay printer on its left side for better access to the speaker.

    • Note: The scanner lid needs to be supported when moving the printer

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  7. Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Locate the black 7mm screw holding the speaker in place.

    • Using a Phillips head screw driver, unscrew the 7mm screw.

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  8. Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Canon ImageCLASS MF4350d Speaker Replacement: crwdns2935265:07crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Locate the red and black wires connected to the speaker.

    • Undo the white clip holding the wires in place by pinching the tab on the top.

    • Remove the red and black wires from the wire bundle.

    • When replacing the old speaker, do not touch any part of the new speaker that is not metal other than the wires. Doing so could damage the speaker.

    • Lift out the speaker

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

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Helena Yanez

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