Einleitung
Is your HTC One M9 device not booting up or is it experiencing random lock ups and freezing issues? This indicates that the motherboard is damaged and needs to be repaired. A motherboard is basically the foundation of any electronic device and plays a significant role connecting every component in the device. While repairing the motherboard is possible, this guide emphasizes on replacement when the damage is too severe and is beyond repair.
A motherboard is susceptible to damages due to overheating, electrical damage, contact with fluids or heavy impacts. A malfunctioning motherboard is more likely to exhibit these symptoms:
- Burning smell
- Unresponsive device or freezing issues
- Components of devices are not working properly
Before using this guide, be sure to verify the working condition of the battery and the screen of your phone. Dead battery or screen can result in booting issues. Use this link to troubleshoot your phone if it doesn't turn on: HTC One M9 Troubleshooting
Step 8 requires you to apply heat using iOpener to loosen the adhesives. Refer to the iOpener Anleitung during this step.
Before beginning, make sure to power off your phone completely and disconnect from any external power source.
Was du brauchst
-
-
The microSD card tray is located on the upper right hand side of the phone, above the volume buttons. To open the tray, insert a microSD card eject tool, or a paperclip, into the small hole in the microSD card tray.
-
Then press the tool or paperclip to eject the microSD card tray.
-
-
-
Insert a SIM card eject tool or a paperclip into the small hole besides the SIM card tray, located on the upper section of the left edge of the phone.
-
Press to eject the tray.
-
-
-
Using a plastic opening pick or a spudger, gently pry and remove the cover on top of the case.
-
Remove the two 4 mm T5 Torx screws on the top of the case.
-
-
-
Work a plastic opening pick around the perimeter of the device to separate the rear case from the display assembly.
-
-
-
-
Use a pair of tweezers to get underneath the white and blue cable connectors and gently push them upwards to disconnect them.
-
-
-
Remove the two 1.5 mm screws using a Phillips #00 screwdriver securing the battery connector to the motherboard.
-
Use a spudger to gently pry up the battery connector from its socket.
-
-
-
Peel back the Kapton tape from the ZIF connectors.
-
Use a spudger or your fingernail to lift the hinged retainer clips on the ZIF connectors and gently slide the cables out.
-
-
-
Using the tweezers, carefully lift up the tape covering the electrical strip as shown in the picture.
-
Use your fingernail or a spudger to lift the hinged retainer clip on the ZIF connector and slide the cable out.
-
-
-
Peel back the Kapton tape from the remaining three ZIF connectors, then use your fingernail or a spudger to lift the hinged retainer clips on the ZIF connectors and slide the cables out from each.
-
-
-
Remove the dual LED flash cover with a pair of tweezers. This is held on with a small amount of adhesive.
-
Use a pair of tweezers to disconnect the two antenna cables near the camera.
-
Proceed to disconnect the antenna cable near the bottom right of the phone.
-
-
-
Remove the three 4mm screws securing the motherboard using a T5 Torx screwdriver.
-
-
-
Use a pair of tweezers to lift the vibrator out of its crevace.
-
Use an iOpener or heat gun to loosen the adhesive at the bottom of the motherboard.
-
Use a plastic opening tool or a spudger to gently pry the motherboard out of the case along the edges.
-
Then, gently lift the motherboard beginning from the top corner first (near the camera).
-
Continue to a specific replacement guide for further instructions on replacing what you wish to replace in you HTC One M9.
Continue to a specific replacement guide for further instructions on replacing what you wish to replace in you HTC One M9.
Rückgängig: Ich habe diese Anleitung nicht absolviert.
15 weitere Nutzer:innen haben diese Anleitung absolviert.
Team
Cal Poly, Team 6-16, Maness Spring 2015 Mitglied von Cal Poly, Team 6-16, Maness Spring 2015
CPSU-MANESS-S15S6G16
4 Mitglieder
16 Anleitungen geschrieben
5 Kommentare
Not really that hard!
Well, i repair phones everyday and HTC is always a difficult brand, but I would rate the M7 as harder to repair than the M9.
The only part that should be very very remarked is while lifting up the motherboard, if you don't warm the adhesive it will be very difficult to get it out of the case, yesterday I did one and broke 1 led of the notifications leds!
do u have any m9 motherboard for sale? I am searching for one
No sir, i don’t sell any parts for any phone.
After messing with the HTC 10 i must say that’s my most difficult HTC to do as of yet, a nightmare!
Rafael B -
I own an HTC M9 and I need its motherboard. Any chance you could tell me where to find it?
Anbody know where is located Gps Antenna of htc M9 plus. Pkease help me.in map my location blue dot is not accurate correctly. Sometng problem in hardware gps Antenna like.
