MSI GT740 User manual
GT740 (MS-1727) Disassemble Guide
■ 1、BATTERY PACK
■ 2、BOTTOM DOOR ASSY
■3、HDD MODULE
■4、ODD MODULE
■5、THERMAL-KIT AND KEYPART
■ 6、KEYBOARD
■ 7、SEPARATE UPPER CASE AND LOWER CASE
■ 8、LOWER CASE ASSY
■9、UPPER CASE ASSY
■10、LCD MODULE ASSY
GT740（MS-1727）Disassemble Guide
1、BATTERY PACK
1.1：Move the “Unlock’ button base on left picture
shows; Release the “Release” button and move the
battery pack base on left picture.
Component P/N Qty
Battery Pack S9N-1564221-M47 1
GT740（MS-1727）Disassemble Guide
2、BOTTOM DOOR ASSY
2.1：Remove the 5 screws (M2.5*5mm), then
remove the Bottom door.
Attention: the screw driver touque is: 2.0-2.5Kgf-cm
Component P/N Qty
Bottom door 307-721J212-Y31 1
Screw E43-I250551-H29 5
GT740（MS-1727）Disassemble Guide
3、HDD MODULE
3.1：Remove the 2 screws(M2.5*5mm);
Attention: the screw driver torque: 2.0-2.5Kgf-cm
Component P/N Qty
Screw E43-I250551-H29 2
3.2：Remove the HDD Module according to the
direction as pic shows;
GT740（MS-1727）Disassemble Guide
3、HDD MODULE
3.3：Remove the 2 screws(M3*3.5mm)that stabilize
the bracket;
Attention: the screw driver torque is 2.0-2.5Kgf-cm
Component P/N Qty
Screw E43-1303501-G68 2
3.4：Remove the HDD bracket;
Component P/N Qty
HDD Bracket E2M-2211511-Y28 1
HDD Module S71-2432501-W36 1
GT740（MS-1727）Disassemble Guide
4、ODD MODULE
4.1：Remove the ODD Module according to the
direction as pic shows;
4.2：Remove ODD Bezel as below.
Component P/N Qty
ODD Bezel 307-721B213-Y31 1
4.3：Remove 2pcs screws(M2*3mm) Then remove
ODD Bracket as below;
Attention: the screw driver torque: 1.5-1.8Kgf-cm
Component P/N Qty
Screw E43-1203003-H29 2
ODD Bracket E2M-7210611-Y31 1
ODD Module S7D-2270001-SI4 1
GT740（MS-1727）Disassemble Guide
5、THERMAL-KIT AND KEYPART
5.1:Remove the 3 screws (M2.5*5mm) then
remove the 4 spring screws, after that remove the
Fan.
Attention：the screw driver torque is 2.0-2.5Kgf-cm
Component P/N Qty
Screw E43-I250551-H29 3
Fan E33-0800050-F05 1
5.2：Open the CPU Slot with Screw Driver, then
remove CPU Module as below.
Component P/N Qty
CPU A09-16200R6-I06 1
42
1
5
3
67
5.3：Push the two side shielding of RAM as pic
shows;
GT740（MS-1727）Disassemble Guide
5、THERMAL-KIT AND KEYPART
5.4：Then remove the RAM module according the
direction as pic shows;
Component P/N Qty
RAM Module S7C-S357701-T10 2
5.5：Remove 2 screws(M2*3mm); then remove the
two side wireless card antenna as pic shows:
Attention: the screw driver torque is: 1.5-2.0Kgf-cm
Component P/N Qty
Screw E43-1203003-H29 2
5.6：Remove the WLAN module according to the
direction of pic shows;
Component P/N Qty
WLAN Module 605-6896-010 1
GT740（MS-1727）Disassemble Guide
5、THERMAL-KIT AND KEYPART
5.7:Remove the 2 screws (M2.5*5mm).
Attention：the screw driver torque is 1.8-2.0Kgf-cm
Component P/N Qty
Screw E43-I250551-H29 2
5.8：Remove VGA Module as below.
Component P/N Qty
VGA 602-V167-09S 1
5.9：Remove the 2 screws (M2*3mm).then remove
Modem.
Attention：the screw driver torque is 1.5-2.0Kgf-cm
Component P/N Qty
Screw E43-1203003-H29 2
Modem S52-2801210-C59 1
GT740（MS-1727）Disassemble Guide
6、KEYBOARD
6.1：Before remove K/B, firstly remove the
Middle Cover.
6.2：Remove the Cap-sensor board.
Component P/N Qty
Sensor board 607-1727C-03S 1
Middle cover 307-723EG13-Y31 1
6.3：Remove the LCD cable;
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1
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