Samsung NP-R45 Disassembly and Reassembly

- This document cannot be used without Samsung's authorization -

4. Disassembly and Reassembly

4-1. Disassembly and Reassembly of R45

Part

Figure Description

1. Make sure to separate the AC adapter and
battery before disassembling the system.

2. Slide the knob all the way to the end in the
direction of the arrows (1) and push the battery
in the direction of the arrows (2).

3.Ifyoupushthebatteryupwards,thebattery
is separated.

Main

System

4. Remove the screws from the bottom.

5. Remove the HDD compartment cover.

6. Remove the memory compartment cover.

4-1

- This document cannot be used without the authorization of Samsung -

4. Disassembly and Reassembly

Part

Main

System

Figure Description

7. When removing the HDD compartment cover,
you will find the HDD. Separate the HDD cable
andliftuptheHDDatanangleof70ºas
showninthefigure.
(To separate the HDD cable, lift up the cable
connector.)

*Caution
DonotlifttheHDDupusingexcessiveforce.
Make sure to remove the HDD before turning
over the system.

8.

1) Lift right side first

2) Separate Cap-Top lower side to 2 of 3

3) Separate right Hinge Cap

5

4

2

3

4) Separate Cap-Top lower side fully

1

5) Separate left Hinge Cap

Caution : Be careful to happen scratch on LCD-

Front because of excessive force when you
disassemble Hinge-Cap area.

9. You have to unlock 3 hooks in the order of 1,
2 and 3 to remove the keyboard as shown in
the figure.

1

2

3

10. Push the hooks inwards using tweezers as
thefigureshowsandliftupthekeyboard.

*Caution
AvoidscratchingtheTopwhenpushingthe
hook with the tweezers.

4-2

- This document cannot be used without the authorization of Samsung -

4. Disassembly and Reassembly

Part

Figure Description

11. Lift up the keyboard, then the Connector
Lock and separate the FPC.

12. Remove the 2 screws fixing the Bracket­Support_KBD, then remove the Bracket.

Main

System

13. Disconnect the antenna cable connected to

3

1 2

the wireless LAN and take the cable out in the
direction of the arrow. (1: Aux,2: Main)

14. Hold and pull the black string (3) in the
figure to take the LCD cable out.

15. Remove the screw fixing the ODD bracket
and the PCB.

4-3

- This document cannot be used without the authorization of Samsung -

4. Disassembly and Reassembly

Part

Figure Description

16. Remove the 2 screws fixing the Hinge and
the Top.

17. Lift up the Assy LCD slightly and separate it
by pulling it in the direction of the arrow.

Main

System

18. Separate the ODD as the figure shows.

19. Remove the screw fixing the Top and
Bottom.

4-4