Difficulty
Difficult
Steps
7
Time Required
25 minutes
Sections
2
- Back Housing and Device Stand
- 4 steps
- USB and Headphone Jack Inputs Board
- 3 steps
Flags
1
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BackCisco Meraki MC74-HW
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Introduction
What you need
Step 1
Back Housing and Device Stand
- Extend the stand as far away as possible from the device.
- Remove all four 3 mm Hex 2 screws from the stand.
- A bit with a flexible extension may be needed to remove these screws.
Extend the stand as far away as possible from the device.
Remove all four 3 mm Hex 2 screws from the stand.
A bit with a flexible extension may be needed to remove these screws.
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Step 2
- Lift the stand off the device.
Lift the stand off the device.
Step 3
- Insert a plastic spudger between the back housing cover and the sensor cover piece.
- Work your way slowly around the edges of the device until all the clips have been unclipped.
- Do not insert any tool recklessly into the device or you might damage wires and connections.
Insert a plastic spudger between the back housing cover and the sensor cover piece.
Work your way slowly around the edges of the device until all the clips have been unclipped.
Do not insert any tool recklessly into the device or you might damage wires and connections.
Step 4
- Separate the back housing cover from the device completely.
Separate the back housing cover from the device completely.
Step 5
USB and Headphone Jack Inputs Board
- Disconnect the ribbon cable on the board using a pair of reverse tweezers.
- Electronic ribbons are very fragile, so pull slowly to disconnect them.
Disconnect the ribbon cable on the board using a pair of reverse tweezers.
Electronic ribbons are very fragile, so pull slowly to disconnect them.
Step 6
- Remove the three 2 mm screws holding the USB and headphone jack inputs board using a JIS #00 screwdriver.
- Carefully lift the board until you have clear access to the electronic connector.
Remove the three 2 mm screws holding the USB and headphone jack inputs board using a JIS #00 screwdriver.
Carefully lift the board until you have clear access to the electronic connector.
Step 7
- Disconnect the electronic connector on the board using a pair of reverse tweezers.
- Carefully lift the board to remove it from the device.
Disconnect the electronic connector on the board using a pair of reverse tweezers.
Carefully lift the board to remove it from the device.
To reassemble your device, follow these instructions in reverse order.
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Author
with 3 other contributors
Jeremy Chdid
Member since: 10/18/2021
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1 Guide authored
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Team
UMass Dartmouth, Team 1-5, Simcock Fall 2021
Member of UMass Dartmouth, Team 1-5, Simcock Fall 2021
UMASSD-SIMCOCK-F21S1G5
4 Members
8 Guides authored