William-XE500T1 Chap3.Disassembly and Reassembly ENG 2.1

5/20/2018 William-XE500T1 Chap3.Disassembly and Reassembly ENG 2.1

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Computer Systems Division

- 1 -

Disassembly and ReassemblyWilliam-XE500T1

Computer systems Division


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- 2 -

1. Turn off the power before disassemblingthe system.

WILLIAM : Main System

2. USB and SD CARD and USIM CARD is removed beforethe system breaks down

12 3

3. If DUMMY DOCKING be removed.


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- 3 -

3. Decomposed by the disassemble mechanism

* Disassembly Jig


When using the Disassembly Jig: Do not make excessive gaps. UNIT-BACK Disassembly : Separation from the other side of the uHDMI Port.


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- 4 -

1 2

546

7

10

9

8

3

11

12

1314


William - Disassembly Sequence

1st Disassembly : In regular sequence

2nd Disassembly : 2st disassemble start.


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- 5 -


Home button

Disassembling point, need to take care to prevent deformation of product (Docking connector area)

- Need to take care because this area can be broken easily against careless, too much load.

Docking


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- 6 -

Start disassembling (Back Disassembling)

BACK COVER OPEN



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- 7 -

Before disassembling, remove the FPC / CABLE.

WILLIAM : Main System : Port Door

1

2-1

82-2

3-1

3-2

4-14-2

5-1 5-26-1

6-2

7-1 7-2

9 10 11 12

13-1

13-2

13

14-1

14-2

Mainboard

1,2-2,3-2,4-2,5-2,6-2,

7-2,8,9,10,11,12,13

BATTERY 2-2,3-2,8,13

3G/4GWLAN

7-1,13-1,13-2

board

3-1 , 14-1

HDMIboard

4-1

Buttonboard

5-1

SD/SIMboard

6-1

DC JACKboard

14-2


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Speaker RSpeaker L

SD/SIM board

BRACKET 34G

1. Main board Disassembling

After checking 6 Page , remove the FPC

Main board : 1,2-2,3-2,4-2,5-2,6-27-2,8,9,10,11,12,13

Bracket 3/4G, Battery, Speaker L , Speaker R ,SD/SIM board : Screw removal.

Speaker R Speaker L

BRACKET 34GSD/SIM board


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- 9 -

2. Battery Disassembling

After checking 6 Page , remove the FPCBATTERY : 2-2,3-2,8,13

Remove the 10 screws to disassemble the battery.



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3. 3G/4G Module Disassembling

After checking 6 Page , remove the FPC.3G/4G Module : 7-1,13-1,13-2

Bracket 34G : Remove the two screws.

Cable Pull the left.


BRACKET 3/4G


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4. Docking board Disassembling

After checking 6 Page , remove the FPC / CABLEDocking board : 3-1 ,14-1

Remove the two screws.


5. HDMI board Disassembling

After checking 6 Page , remove the FPCHDMI board : 4-1

Remove the two screws.


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6. BUTTON board Disassembling

After checking 6 Page , remove the FPC.Button board : 5-1

Remove the 2 screws.


7. SD/SIM board Disassembling

After checking 6 Page , remove the FPC.SD/SIM board : 6-1



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8. DC JACK board Disassembling

After checking 6 Page , remove the FPCDC JACK board : 14-2



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SIM / SD Sub Board

Docking Sub Board

Button Sub Board

DC Jack SubBoard

HDMI Sub Board

LCD Integrationis not possible because


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- 15 -

Disassembly and Reassembly

Keyboard Dock)

AA-RD7NMKD - William

AA-RD8NMKD - Jones

IT solutions Division N/P lab

Keyboard Dock


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(1) Lay system down on a flat surface.

(2) Using a sharp end(screw driver, tweezers, etc.,)carefully remove the rubber feet(4 total).

1. Keyboard Dock

AA-RD7NMKD,AA-RD8NMKD)


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- 17 -

(1) Push front HINGE down to separate the top

unit from the bottom unit.

(2) After removing the RUBBER_FOOT appearance

( circle)

(2) Bottom Disassembly Flow.()

Bottom and Top Disassembly

1. Keyboard Dock


* Need careful disassembling processto prevent breakage of product

* Diassembly Jig


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- 18 -

Cable Routing

USB SUB BD CABLE DC CABLE

POGO CABLE

1. Keyboard Dock



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- 19 -

Prepare Main BD & Housing-Top_DockDisassembly

KEYBOARD membrane

T/P FFC

(1) Remove 2 screw, and remove Main BD.(Red circle)

(2) T/P FFC & KEYBOARD (Red Square) Pull and remove it.

1. Keyboard Dock



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(1) Remove tape on that.

If cable assy do not be followed MFG,cable can be damaged by Bottom Rib

USB CABLE ROUTING

1. Keyboard Dock



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(1) Remove 2 screw, and remove USB SUB BOARD.

USB SUB BOARD/Main BD to HOUSING-TOP Disassembly

USB CABLE

(2) USB CABLE (Red Square) Pull and remove it.

[After removing the MAIN BOARD appearance]

1. Keyboard Dock



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Housing Top & Housing_Stand Disassembly

(1) Remove Hinge Screw 3 (Each left side, right side).

[After removing the UNIT/HOUSING-TOP appearance.]

1. Keyboard Dock



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HOUSING-STAND & HOUSING-STAND_COVER Disassembly

(1) Remove each red circle marked screw from

HOUSING-STAND & HOUSING-STAND_COVER.

1. Keyboard Dock



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Housing_Stand_Cover & Knob_Housing_Stand Disassembly

Knob_Housing_Stand SPRING ETC DOCKING

(1) After removing the Housing_Stand_Cover appearance.

HOUSING_STAND_COVER

1. Keyboard Dock



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Spring-Knob_Battery , Unit-Bracket_Magnet Disassembly

(1) Remove 2 screw( ), and remove SPRING-KNOB_BATTER( ).

(2) Unit-Bracket_Magnet Disassembly.

1. Keyboard Dock



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Assemble POGO CABLE Disassembly

(1) POGO CABLE Remove. ( )

POGO CABLE

1. Keyboard Dock



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HINGE Disassembly

(1) Remove Hinge Screw 3 (Each left side, right side).

HINGE-L HINGE-R

1. Keyboard Dock



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Housing_Stand Disassembly

(1) TAPE-ETC_STAND_CABLE Remove. ( circle )

[ After removing the Housing_Stand appearance ]

1. Keyboard Dock


Date post:	09-Oct-2015
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William-XE500T1 Chap3.Disassembly and Reassembly ENG 2.1

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