7. Level 2 Repair
7-2. Disassembly
1
1) Put the device in the chamber for
5 minutes under 70~80℃.
2) Detech the Back Glass.
2
Unscrew 13 Point.
※ Caution
1) Be care of scratch and time
※ Caution
1) Be care of scratch
3
Disassemble the REAR.
4
Detach coaxial cable and connector.
(5 Point)
※ Caution
1) Be care of REAR damage
※ Caution
1) Be care of connector/cable damage
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
7-1
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Level 2 Repair
5
Detach main PBA from bracket.
6
UnScrew 1 Point
※ Caution
1) Be care of FPCB damage
2) Be care of SUB PBA connector
7
Detach other components.
※ Caution
1) Be care of damage
※ Caution
1) Be care of FPCB damage
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
7-2
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Level 2 Repair
7-3. Aassembly
1
Attach Battery in Front bracket.
2
Pressure Battery using JIG.
※ Caution
1) Be care of tilt
※ Caution
1) Be care of press power/time
3
Attach Home key in Front bracket.
Attach SUB PBA in Front bracket.
4
※ Caution
1) Be care of Homekey FPCB connector
※ Caution
1) Be care of coaxial cable damage
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
7-3
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Level 2 Repair
5
Screw 1 point in SUB PBA.
6
Attach OCTA in Front bracket
※ Caution
※ Caution
1) Be care of FPCB damage and tilt
7
Pressure OCTA Assy
8
Attach components in OCTA assy
(RCV module, Motor)
※ Caution
1) be care of Pressure Power/Time
※ Caution
1) MIC -> IR LED -> RCV
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
7-4
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9
Attach PBA assy In Front Assy.
(PBA+Front / Rear CAM)
10
Attach coaxial cable and
connector in PBA. (7 Point)
Level 2 Repair
※ Caution
1) Be care of Push SUB PBA connector.
2) Be care of components FPCB.
1) Be care of Lens from finger print.
※ Caution
1) Be care of connector damage.
11
Assemble the REAR.
12
Screw 13 Point
※ Caution
1) Be care of scratch and REAR damage.
2) assemble bottom ->center -> top
※ Caution
1) Be care of scratch
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
7-5
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Level 2 Repair
13
Attach the Back Glass.
14
Pressure Back Glass.
※ Caution
1) Be care of scratch
※ Caution
1) Be care of scratch
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
7-6
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