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L2 Repair Document
4)
Vibrator
5)
Speaker
6)
Camera
7)
Receiver
8)
Other related mechanical components
Please follow the detail steps 4.3 (Disassembly and assembly process).
But need to be very careful to handle the components with related special tool or jig (especially replacing
new components)
It is better to handle it with plastic tools (plastic tweezers and wedge etc.).
Besides operator must wear anti-static gloves, fingertips or wear static loop during the whole process of
components exchange.
Function Test
9
During the function test, the following items must be checked and validated.
1)
Cosmetic aspect of the handset,
2)
The Software Technical sticker state on the Board
3)
Switch on the handset
4)
Default welcome message
Press *#2886# on the idle screen to start the auto test
5)
Rev.
1.3
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Go Play 7048X_A Level 2 Repair Document
TCL
Communication Ltd.
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