Difficulty
Easy
Steps
4
Time Required
5 minutes
Sections
1
- Motherboard
- 4 steps
Flags
0
BackKenwood DRV-N520
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Introduction
This may be required if you are experiencing trouble powering on the device.
(it is recommended to check out our guides on the replacement of the fuse or capacitor as these are simpler problems that share the same symptoms)
What you need
Step 1
Motherboard
- Use a Phillips #0 screwdriver to remove the four 3mm screws in the device backing.
- Remove the back cover.
Use a Phillips #0 screwdriver to remove the four 3mm screws in the device backing.
Remove the back cover.
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Step 2
- Remove the four 3mm screws in the copper plate using a Phillips #0 screwdriver.
- Remove the copper plate to gain access to the motherboard.
Remove the four 3mm screws in the copper plate using a Phillips #0 screwdriver.
Remove the copper plate to gain access to the motherboard.
Step 3
- Remove the ribbon cable by gently pulling on it while using a spudger to apply pressure to the lever (orange arrow) holding it in place.
Remove the ribbon cable by gently pulling on it while using a spudger to apply pressure to the lever (orange arrow) holding it in place.
Step 4
- Disconnect the speaker connection from the circuit board by using your fingers to apply pressure to the clip holding it in place.
- Finally, remove the two screws from the two corners of the motherboard using a Phillips #0 screwdriver.
- Remove the motherboard from the device.
Disconnect the speaker connection from the circuit board by using your fingers to apply pressure to the clip holding it in place.
Finally, remove the two screws from the two corners of the motherboard using a Phillips #0 screwdriver.
Remove the motherboard from the device.
This will conclude the removal of the circuit card. Please refer to the troubleshooting guide for any question.
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Author
with 3 other contributors
Stephen
Member since: 01/30/2020
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2 Guides authored
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Team
Embry-Riddle Aeronautical University, Team S14-G1, Lamothe Spring 2020
Member of Embry-Riddle Aeronautical University, Team S14-G1, Lamothe Spring 2020
ERAU-LAMOTHE-S20S14G1
1 Member
2 Guides authored
tomle3 - Dec 30, 2020
Reply
I have a fault with the G FORCE sensor on my device. Any advise on how to deactivate or remove the sensor.