Difficulty
Moderate
Steps
15
Time Required
20 minutes
Sections
2
- DBPOWER T20 Disassembly
- 10 steps
- Lens
- 5 steps
Flags
1
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Introduction
What you need
Step 1
DBPOWER T20 Disassembly
- Flip the device and lay flat.
Flip the device and lay flat.
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Step 2
- Remove the four (9 mm) screws with a PH2 screwdriver.
- Remove the two (7 mm) located with a PH2 screwdriver.
Remove the four (9 mm) screws with a PH2 screwdriver.
Remove the two (7 mm) located with a PH2 screwdriver.
Step 3
- Flip the device over and pry the top off with a plastic opening tool.
Flip the device over and pry the top off with a plastic opening tool.
Step 4
- Remove the ribbon cable connecting the motherboard to the button control board by gently pulling it from its connector.
Remove the ribbon cable connecting the motherboard to the button control board by gently pulling it from its connector.
Step 5
- Remove four (6 mm) screws connecting the motherboard using a J0 screwdriver.
Remove four (6 mm) screws connecting the motherboard using a J0 screwdriver.
Step 6
- Remove the two cables connected to the motherboard: black power cable and the red/black fan cable.
- the black cable requires more force to remove than the other cables.
Remove the two cables connected to the motherboard: black power cable and the red/black fan cable.
the black cable requires more force to remove than the other cables.
Step 7
- Lift the black latch on the ZIF connector and remove the ribbon cable that attaches the digitizer to the motherboard.
Lift the black latch on the ZIF connector and remove the ribbon cable that attaches the digitizer to the motherboard.
Step 8
- Raise motherboard by lifting sideways and then up to avoid the ports.
Raise motherboard by lifting sideways and then up to avoid the ports.
Step 9
- Remove wires attaching the piezoelectric speakers to the motherboard.
Remove wires attaching the piezoelectric speakers to the motherboard.
Step 10
- Remove the five screws securing the black plastic cover with a J0 screwdriver.
- Lift up and out to remove.
Remove the five screws securing the black plastic cover with a J0 screwdriver.
Lift up and out to remove.
Step 11
Lens
- The lamp does not need to be removed for this step to be preformed.
The lamp does not need to be removed for this step to be preformed.
Step 12
- Detach the keystone adjuster from the lens housing.
- Lens is on a hinge so it should lift off easily, if it doesn’t, adjust by swaying it forward or backward.
Detach the keystone adjuster from the lens housing.
Lens is on a hinge so it should lift off easily, if it doesn’t, adjust by swaying it forward or backward.
Step 13
- Remove the rubber foot and warranty sticker found underneath the device.
Remove the rubber foot and warranty sticker found underneath the device.
Step 14
- Remove the two screws on the bottom of the device with a J0 screwdriver.
Remove the two screws on the bottom of the device with a J0 screwdriver.
Step 15
- Remove the focus-adjustment ring from the lens housing.
Remove the focus-adjustment ring from the lens housing.
To reassemble your device, follow these instructions in reverse order.
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Author
with 5 other contributors
Andrea Espinosa
Member since: 02/15/2018
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Team
USF Tampa, Team S16-G2, Boczar Spring 2018
Member of USF Tampa, Team S16-G2, Boczar Spring 2018
USFT-BOCZAR-S18S16G2
5 Members
5 Guides authored
Lay - Jul 20, 2019
Reply
How does the lens parts go together?
Tremaine Mullins - Jul 22, 2019
Reply
I need to know the same
David Williams - Sep 14, 2021
Reply
Trying to put my lens back how to install