Benq S52 Service Manual Disassembly Description
JoyBook S52 System Disassembly Description
Joybook S52 System Disassembly Description
1. Description
Joybook S52 Disassembly can be divided into three main parts. To be more efficient, it is better to get to know more about
disassembly process.
You need the following tools:
- Wiha PicoFinish Slotted Screwdriver (Professional Suggestion)
z Note：
- Crisscross screwdriver, 0×50mm (十字螺絲起子，0×50mm)
- Crisscross screwdriver, 1×60mm
- Flat screwdriver
(一字螺絲起子)
(十字螺絲起子，1×60mm)
- Snipe nose pliers
- Tweezers
- Soft Cushion
- Screws classification box
- Golden type (金色膠帶)
- Screw Torque Document
1. Please turn off Joybook and remove
battery before disassemble.
2. The screw for different components may
very with size.
3. During disassemble process, collect the
screws together with correspondent parts
for avoid mismatch when assemble.
4. Put a soft pad between repair desk and
Joybook to prevent scratch during repair.
5. Void to scrape machine appearance
during disassembly.
Form No：JBS52-DOC-004 - 1 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
2. System Disassembly
The section discusses at length each major component for disassembly/reassembly and show corresponding illustrations. Use another
document “Disassembly Flow Chart” for auxiliary to determine the disassembly sequence for removing components from the notebook.
NOTE: Before you start to install/replace these modules, disconnect all peripheral devices and make sure the notebook is not turned on or
connected to AC power.
1.1.1 Battery Pack
1.1.2 HDD Cover/ HDD Module
S52
1.Modular Components
2. System Assy
3. LCD ASSY
Top
Base
1.1..3 ODD Module/ ODD Bezel
1.1.4 DDR-SDRAM
1.1.5 WLAN Card
1.1.6 Keyboard Cover/ Keyboard
2.1.1 Top Case/Touchpad Case/ Touchpad cable/ MIC cable
2.2.1 MB
2.2.2 Thermal/ CPU
2.2.3 CRT PCB board / cable
2.2.4 Bluetooth Module
2.2.5 Speakers (L/R)
2.2.6 Bottom Case
3.1.1 LCD Bezel
3.1.2 Hinge Bracket (L/R)
3.1.3 LCD Cover Module
Form No：JBS52-DOC-004 - 2 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
1. Modular Components
You can easily disassemble “Modular components” (as below indication) no need to disassemble main system.
Battery
ODD RAM
MINI PCI
HDD
K/B Cover
K/B
Port-replicator
Seal Label Position
(Option )
Form No：JBS52-DOC-004 - 3 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
1.1.1 Battery Pack
Disassembly
1. Carefully put the notebook upside down.
2. Pull the battery pack out of the compartment （）while sliding and holding the release lever outwards to the
“unlock” ○ position ( n ). (Figure 2-1)
n
Figure 2-1 Remove the battery pack
Battery
Form No：JBS52-DOC-004 - 4 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
1.1.2 HDD Module
Disassembly
1. Carefully put the notebook upside down. And remove the battery pack. (Refer to section 2.2.1 disassembly)
2. Remove 2 *(item 24) screws fastening the HDD compartment cover (Figure 2-2), and lift the HDD cover up. (Figure
2-3).
3. Pull the HDD module right forward from the system.
Figure 2-2 Remove the HDD cover Figure 2-4 Pull the HDD drive out
Figure 2-3 HDD cover
HDD Cover
Form No：JBS52-DOC-004 - 5 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
4. Refer to step3, remove 4 *(item 23) screws to separate the HDD module from the HDD case. (Figure 2-4).
HDD case
HDD module
Figure 2-4 Free the HDD drive
Form No：JBS52-DOC-004 - 6 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
1.1.3 ODD Module (Configuration: DVD & CD-RW Combo/ DVD+RW/ DVD Super-Multi)
Disassembly
1. Carefully put the notebook upside down. And remove the battery pack. (Refer to section 2.1.1 disassembly)
2. Put the notebook back to the upright position. Loosen the 3 screws () to release RAM Door. (Figure 2-5).
3. Then insert a small rod, such as a straightened paper clip, into the drive’s manual eject hole and push firmly to release
the tray (o). Pull the tray out until fully extended (), then carefully pull harder to remove the ODD Module. (Figure
2-6)
Figure 2-5 Remove the ODD Module
n
Figure 2-6 Remove the ODD Module
RAM
Door
ODD
Module
Form No：JBS52-DOC-004 - 7 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
ODD Bezel
There are 2 kinds of bez el includes of GBAS (Quanta) and KME (Panasonic).
※How to adjust what kind of your ODD?
KME (Panasonic) GBAS (Quanta)
Form No：JBS52-DOC-004 - 8 - Confidential □ High ■ Medium □ Low
KME Disassembly
1. Refer to section 2.1.3 (o) step.
JoyBook S52 System Disassembly Description
2. Remove 3 screws (item 25) as the indication. (
Figure 2-7)
Figure 2-7 Remove 3 screws
GBAS Disassembly
1. Turn the ODD to leftside. And push forward the bezel with
as the indication to release it.
(Figure 2-8)
tweezers lightly
Figure 2-8 push with tweezers
Form No：JBS52-DOC-004 - 9 - Confidential □ High ■ Medium □ Low
JoyBook S52 System Disassembly Description
1.1.4 DDR-SDRAM
Disassembly
1. Refer to section 2.1.3 disassembly () step to remove Door. (Figure 2-9)
2. Pull the retaining clips outwards (n) and remove the DDR-SDRAM from the socket (o).(Figure 2-10)
Figure 2-9 Remove the cover first Figure 2-10 Remove the DDR-SDRAM
Reassembly
To install the DDR, match the DDR's notched part with the socket's projected part and firmly insert the DDR into
the socket at 20-degree angle. Then push down until the retaining clips lock the DDR into position.
Form No：JBS52-DOC-004 - 10 - Confidential □ High ■ Medium □ Low
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