Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
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
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
Ethyl Alcohol Cotton Swab
7. Level 2 Repair
7-3. Parts which must be changed after repair
BOM A code Image Remarks
A/S Back Glass Outside Tape
(Common)
[GH81-14257A]
A/S Back Glass Inner Tape
[GH81-14258A]
Replace for
Back Glass repair
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
7. Level 2 Repair
1
1) SOC 68% : Put the device in the chamber
3) Detach the Back Glass.
2
1) Unscrew 9 Point
device
3
Disassemble Upper Rear.
detach it)
4
And then Disassemble mid-Rear on the
downward.
7-4. Disassembly
for 10~20 minutes under 70℃.
2) SOC 68% : Put the device in the chamber for
10~20 minutes under 60℃.
2) disassemble SIM Tray from
※ Caution
1) Be care of scratch
(Use disassemble hole left side of Rear to
※ Caution
1) Be care of scratch
※ Caution
1) Be care of Rear damage
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
※ Caution
1) Be care of Rear and connector damage
7. Level 2 Repair
6
Detach All connectors. (7 Point)
key / Touch key /Earjack
7
8
1) Detach Main PBA from Front
5
Detach PBA
Finally Disassemble Rear of bottom side.
(Use disassemble hole left side of Rear to detach
※ Caution
1) Be care of Rear and connector damage
it)
1) Unscrew 3 Points.
※ Caution
1) Be care of PBA damage
- Sensor / Battery / OCTA / Power key /Home
※ Caution
1) Be care of connector/cable damage
※ Caution
1) Be care of PBA damage
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
7. Level 2 Repair
9
1) Detach other components.
※ Caution
1) Be care of several kinds of damage
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
7. Level 2 Repair
Caution
2) Be care of press power/time
Caution
2) Be care of presspower/time
1
Attach Battery on Front.
2
Attach OCTA on Front.
3
4
7-5. Aassembly
※
1) Be care of Homekey FPCB connector
Attach and then Press Home key on Front.
※ Caution
1) Be care of tilt
※ Caution
1) Be care of FPCB and OCTA damage
Attach components on Front.
※
1) Be care of FPCB damage and tilt
(RCV module, Motor) and then Press RCV.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
7. Level 2 Repair
12
9
Screw 9 Point and then insert SIM Tray on
device.
10
Attach Back Glass.
11
※ Caution
1) Be care of scratch and REAR damage
Press Back Glass.
※ Caution
1) Be care of scratch and tilt.
Do water resistance test(WRT)
※ Caution
1) Be care of scratch.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
※ Caution
1) Be care of scratch.
7. Level 2 Repair
Caution
13
14
If IF connector problem, disassemble & remove
gasket
15
16
If fail WRT doing debugging(sealing or etc)
※ Caution
1) Be care of scratch.
Use O-ring(GH81-14271A) on IF CON
Reassemble & Re WRT
※ Caution
1) Be care of PBA damage
Remove USB Dispensing on PBA.
Insert O-Ring on PBA
※ Caution
1) Be care of scratch.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, t ransmissio n, or infrin gement of an y c ontent or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
Confidential and pr oprietary-the c ontents in this ser vice guide subject to change wi thout prior noti ce
Distribution, transmission, or infringement of any content or data from this document without Samsung’s writ ten authorization is strictly proh ibited.
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