Fujitsu LIFEBOOK E733 Installation instructions

Disassembly Instruction LIFEBOOK E733
Page 1 of 32
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Notes on installing and removing boards and components 2
Mandatory Support Bulletins 3
Removing the battery 4
Removing the ODD 5
Removing the memory modules 6
Removing the dust filter 7
Removing the keyboard 8
Removing the upper assy 10
Removing the WLAN module 12
Removing the UMTS / LTE module 13
Removing the SmartCard board 14
Removing the LED board 15
Removing the HDD 16
Removing the audio board 17
Removing the fan 18
Removing the DC In connector 19
Removing the Bay sub board 20
Removing the mainboard 21
Removing the heat sink module 22
Removing the CPU 23
Removing the CMOS battery 24
Removing the TPM module 25
Removing the power button board 26
Removing the touch pad 27
Removing the finger print board 28
Removing the LCD 29
Disassembling the LCD 30
Removing the webcam 32
Disassembly Instruction
LIFEBOOK E733
Contents

Disassembly Instruction LIFEBOOK E733
Page 2 of 32
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Notes on installing and removing boards and components
Before removing any individual modules, always switch the computer off first and
disconnect it from the mains supply and remove all cables. After the main power cable
has been disconnected, discharge the remaining voltage by pressing the power on
button.
The workplace must be designed in accordance with the guidelines of the European
Federation of Trade Unions.
Only professional quality tools must be used.
■Switch the computer off and pull the power plug out of the mains socket.
■Remove the cables.
■After the main power cable has been disconnected, discharge the remaining voltage by pressing the power on button.
■Never use sharp objects such as screwdrivers, scissors or knives as leverage to remove covers.
Boards with electrostatic sensitive devices (ESD] are marked with the label shown.
When you handle boards fitted with ESDs, you must, under all circumstances, observe the following points:
■You must statically discharge yourself before working with boards (e.g. by touching a grounded object].
■The equipment and tools you use must be free of static charges.
■Remove the power plug from the mains supply before inserting or removing boards containing ESDs.
■Always hold boards with ESDs by their edges.
■Never touch pins or conductors on boards fitted with ESDs.
For more information about ESD please refer to the Computer based Training “ESD in electronics”
(http://docs.ts.fujitsu.com/dl.aspx?id=b09289e9-65b3-401b-ac1f-c87d05f02d92].
Keep in mind SB-PC-11009:
The current available EDSD (EGB] regulations must be obeyed.
It is not allowed to connect or disconnect any cables or components within a system, while the main power cable is plugged. After the main
power cable has been disconnected, please discharge the remaining voltage by pressing the power on button. After that it is save to work on the
internal components.
!

Disassembly Instruction LIFEBOOK E733
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Mandatory Support Bulletins
SB-M-10030
Minimum requirements for proper finalization of a hardware repair on Mobile systems

Disassembly Instruction LIFEBOOK E733
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Removing the battery
►Close the LCD screen so that it locks into place.
►Unplug the mains adapter from the mains socket.
►Disconnect all cables connected to the notebook.
►Turn your notebook over and place it on a stable, sturdy, flat surface. If necessary, lay an anti-slip cloth on this surface to prevent
the notebook from being scratched.
►Push the locking device in the direction of the arrow (red arrow) and hold it in place.
►Push the slider in the direction of the arrow (yellow arrow) to release the battery.
►Lift up the battery (green arrow) and remove it.
►[#38035305 -BT-1ST BATTERY (6 CELLS) 5800MAH] [#
►[#38035306 -BT-1ST BATTERY (6 CELLS) 6700MAH] [##
1

Disassembly Instruction LIFEBOOK E733
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Removing the ODD
Preliminary steps required:
■Removing the battery
►Push the ejector lever carefully and hold it in place (red arrow).
►Pull the module out of the module bay (green arrow).
►[#38035203 ODD ASSY, S-MULTI (INCL. BEZEL)] [#
►[#38035204 ODD ASSY, BLU RAY (INCL. BEZEL)] [##

Disassembly Instruction LIFEBOOK E733
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Removing the memory modules
Preliminary steps required:
■Removing the battery
►Remove the screw (yellow circle).[##901]
►Remove the RAM door (green arrow). [#38035297 COVER, RAM]
►Unlock the RAM modules by pressing the latches sidewards (yellow arrows) and remove them (red arrow).

Disassembly Instruction LIFEBOOK E733
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Removing the dust filter
Preliminary steps required:
■Removing the battery
►Lift out the dust filter (green arrow).

Disassembly Instruction LIFEBOOK E733
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Removing the keyboard
Preliminary steps required:
■Removing the battery
►Remove the two screws (yellow circles) which are fixing the keyboard. [##
►Turn the device around.

Disassembly Instruction LIFEBOOK E733
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►Carefully loosen the keyboard by pushing beside the small plastic noses by using a plastic tool (yellow arrows).
►Gently lift up the keyboard (green arrows) until the keyboard cables can be disconnected.
►Be aware that the keyboard is fixed with double sided adhesive tape (red arrow).
►Disconnect the keyboard cables (red circles).
►Remove the keyboard.

Disassembly Instruction LIFEBOOK E733
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Removing the upper assy
Preliminary steps required:
■Removing the battery
■Removing the keyboard
■Remove the ODD
►Remove the eight screws (yellow circles).
►Remove the two screws (red circles).
►Disconnect the cables (red circles).
►Remove both screws (yellow circles). [#
►Gently lift up the upper assy to the left side and pay attention to the cable of the finger print sensor (red flash).