Difficulty
Moderate
Steps
4
Time Required
30 minutes
Sections
2
- Back Cover
- 2 steps
- Speaker
- 2 steps
Flags
0
BackGarmin Nuvi 42LM
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Introduction
What you need
Step 1
Back Cover
- Remove the four screws on the back of the GPS using the T5 Torx screwdriver.
Remove the four screws on the back of the GPS using the T5 Torx screwdriver.
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Step 2
- Pry the GPS open using a plastic opening tool.
- When prying open the device, use caution to avoid damaging the motherboard.
Pry the GPS open using a plastic opening tool.
When prying open the device, use caution to avoid damaging the motherboard.
Step 3
Speaker
- Use the plastic opening tool to pry the speaker away from the device.
- Be gentle, the speakers are connected to the motherboard by blue and black wire.
Use the plastic opening tool to pry the speaker away from the device.
Be gentle, the speakers are connected to the motherboard by blue and black wire.
Step 4
- Using a soldering iron, desolder the black and blue wires connected to the speaker.
- Check out this awesome guide on how to solder and desolder connections.
Using a soldering iron, desolder the black and blue wires connected to the speaker.
Check out this awesome guide on how to solder and desolder connections.
To reassemble your device, follow these instructions in reverse order.
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Author
with 3 other contributors
Elina Zhukov
Member since: 01/18/2017
558 Reputation
5 Guides authored
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Team
Eastern Washington University, Team 2-1, Crane Winter 2017
Member of Eastern Washington University, Team 2-1, Crane Winter 2017
EWU-CRANE-W17S2G1
4 Members
6 Guides authored
