Blu Grand X LTE User manual

BLU Model: Grand X LTE
GRAND X LTE
SERVICE MANUAL
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BLU Model: Grand X LTE
Disassembly
1. Take out SIM card tray, unscrew 2 bottom screws.
2 Take apart the front and back cover.
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BLU Model: Grand X LTE
3. Take out battery.
4. Take out PCBA and sub-‐board screws.
5. Open volume key FPC, TP, and open coaxial cable connector.
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BLU Model: Grand X LTE
6. Turn PCBA, open FPC connector, LCD-‐FPC connector.
7. Take out PCBA
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BLU Model: Grand X LTE
8. Take front and rear camera out of PCBA
9. Take out motor, open coaxial cable connector, take out the module.
10. Take apart Power key FPC, Volume Key FPC, receiver, light sensor cover
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BLU Model: Grand X LTE
11. Heat and take apart TP
12. Take out LCD
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BLU Model: Grand X LTE
Assembly
1. Put LCD into front housing module
2. Stick TP to LCD+ front housing module
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BLU Model: Grand X LTE
3. Install receiver, power key FPC, volume key FPC, light sensor cover
4. Install front and rear camera to the PCBA
5. Install main FPC, LCD-FPC
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BLU Model: Grand X LTE
6. Install PCBA, put in screws
7. Install volume FPC, install TP connector, and coaxial cable connector
8. Install MIC and Motor
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BLU Model: Grand X LTE
9. Install sub-board to housing, install main FPC, motor and coaxial cable.
10. Put on sub-board screws
11. Put in battery
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