7. Level 2 Repair
Tray
7-1. Components on the Rear Case
Sub ANT
Flash LED
SPK
RCV
Dual CAM
Front CAM
SIM1 Tray
SIM2 & SD
Main ANT
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Motor
7. Level 2 Repair
Anti-static Mat
Hot Plate
OCTA Disassembly Upper
7-2. Pre-requisite
Tweezers / Disass'y Stick / Screw Driver
A OCTA Disassembly Holder
Anti-static Gloves
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Ethyl Alcohol Cotton Swab
7. Level 2 Repair
7-3. Parts which must be changed after repair
BOM description & part code Image Remarks
A/S-TAPE MAIN WINDOW
[GH81-16187A]
Replace for OCTA repair
A/S-TAPE SUS-Bracket Tape
[GH81-16209A]
A/S-TAPE REAR DECO
[GH81-16190A]
Replace for Back Glass repair
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7. Level 2 Repair
※ C a u ti o n
2) Be care of Rear and connector damage
Disassemble Rear.
7-4. Disassembly
1
1) Put the device in the chamber as following
below heating condition
- SOC 68%↓: 70℃/10~20 minute
- SOC 68%↑: 70℃/10~20 minute
※ Please confirm the heat ing condition released
lastly, and follow it.
2
Detach the LCD assembly
※ C a uti o n
1) Be care of scratch
3
Unscrew 18 Point and disassemble SIM Tray
from device
※ C a u ti o n
1) Be care of scratch
4
※ C a u ti o n
1) Be care of Rear 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.
1) Be care of scratch
7. Level 2 Repair
Unscrew PBA 2points.
5
※ C a u ti o n
1) Be careful not to damage the PBA
7
Detach other components.
6
Disassemble Front CAM connector of PBA.
※ C a u ti o n
1) Be careful not to damage the PBA
8
Detach SPK from Front Ass’y.
※ Caution
1) Be care of several kinds of 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.
※ Caution
1) Be careful not to damage the SPK.
7. Level 2 Repair
9
Detach RCV from Front Ass’y
10
Detach Motor from Front Ass’y
※ Caution
1) Be careful not to damage the RCV.
※ Caution
1) Be careful not to damage the Motor.
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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. Level 2 Repair
Attach Motor on Front Ass’y.
Attach RCV on Front Ass’y.
Attach Front CAM, MAIN CAM on PBA.
7-5. Assembly
1
※ Caution
1) Be care of SPK damage.
Attach SPK on Front Ass’y.
2
※ C a u ti o n
1) Be care of RCV damage.
3
※ Caution
1) Be care of Motor damage.
4
※ Caution
1) Be care of PBA damage.
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7. Level 2 Repair
Screw insertion 18 Point.
5
Assemble PBA to Front case and tightened 2
points of PBA screw.
* Torque Value : 1.0±0.1kgfcm
※ Caution
1) Be care of scratch and REAR damage
2) Check for contact damage.(red area)
6
Assemble the REAR in sequence.
(1.Bottom 2. Top)
※ Caution
1) Be care of scratch and REAR damage
2) Check for contact damage.(red area)
7
※ Caution
1) Be care of Rear damage
* Torque Value : 1.3±0.1kgfcm
8
`
※ C a u ti o n
1) Be care of LCD Connector damage
Attach the backet SVC tape(GH81-16209A)
to the bracket. And then
assemble OCTA with LCD cap insertion.
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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. Level 2 Repair
Press OCTA after it has assembled
9
- Press spec : Force 1N, T ime : 60 second s
※ C a u ti o n
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Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
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