CAT B35 Phone - LCD screen

Guide with all the necessary steps so that you can change the components of the CAT B35 Phone yourself.

Difficulty
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TutorialsSmartphonesCaterpillarCAT B35 PhoneLCD screen

For this tutorial you will need the following spared parts and tools

2 in 1 soldering station, ATTEN AT8586
106,39 €
Opening tool Smartphone, tablet
2,19 €
PREMIUM screwdriver with 24 magnetic replacement bits
10,41 €
Antistatic and ESD tactile glove, size S
5,30 €
Do you want this tutorial offline?
Click here and download in PDF.

Tutorial: Step by step

Step 1 Remove screws

We start by removing the ten hexagonal screws (H1.3) back and the two Phillips screws (PH # 00) that are hidden behind the cover of the USB connector.

Step 2 Remove back cover

With an opening tool, we will leverage to disengage it.

Step 3 Remove battery

We remove the nine Phillips screws (PH # 00) that hold the battery shield and the base plate. Then we disconnected the battery and removed it.

Step 4 Removing the motherboard

We remove the SIM tray and we pry the upper part of the base plate to disengage it.

Step 5 LCD screen

To finish, we take off the screen and desoldamos it of the motherboard to be able to retire it.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.
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