Acer Aspire 5734z-4836 Fan Replacement

최종 수정일 December 6, 2016

40 분

어려움

소개

Cleaning the fan is an important part of laptop maintenance. The fan on the Acer Aspire 5734z-4836 is located under the circuit board, so you will first need to remove the battery, keyboard, and front panel.

필요한 것

도구

1 단계 Battery

Acer Aspire 5734z-4836 Fan Replacement, Battery: 1 단계, 이미지 1개 중 1개

Before removing the battery, power off your laptop and disconnect the AC adapter.
Flip your laptop on its back so the battery is facing up and the hinges are facing away from you.

번역하기

2 단계

Slide the right latch down to unlock the battery.

번역하기

3 단계

Slide and hold the left latch below the battery.
While holding this latch in place, pry the battery up from its bottom edge.
Lift the old battery out of its compartment.

번역하기

4 단계 Keyboard

Acer Aspire 5734z-4836 Fan Replacement, Keyboard: 4 단계, 이미지 3개 중 1개

Acer Aspire 5734z-4836 Fan Replacement, Keyboard: 4 단계, 이미지 3개 중 2개

Acer Aspire 5734z-4836 Fan Replacement, Keyboard: 4 단계, 이미지 3개 중 3개

Pinch the edges of the plastic covering above the keyboard, and pull away from the laptop until the covering pops off.
By using a bit of force some clicks will be heard when removing the cover.

번역하기

5 단계

Pull the keyboard off gently so not to damage the keyboard ribbon cable.
Multiple clicks may be heard as you pull the keyboard off.

번역하기

6 단계

Acer Aspire 5734z-4836 Fan Replacement: 6 단계, 이미지 3개 중 3개

Using a spudger or your finger, unlock the ZIF connector holding the keyboard ribbon in place by lifting the black locking lever.
Pull the blue keyboard ribbon cable from the ZIF connector.
When reinstalling a new keyboard, insert the ribbon in the same way the old keyboard's ribbon was removed.

번역하기

7 단계 Base Assembly

Acer Aspire 5734z-4836 Fan Replacement, Base Assembly: 7 단계, 이미지 1개 중 1개

Begin with the laptop placed on its bottom and the empty keyboard space facing you.

번역하기

8 단계

Acer Aspire 5734z-4836 Fan Replacement: 8 단계, 이미지 3개 중 3개

Disconnect the screen connector in the upper left of the laptop.

번역하기

9 단계

Acer Aspire 5734z-4836 Fan Replacement: 9 단계, 이미지 3개 중 3개

Locate the tape on the upper left of the laptop.
Peel off the tape, covering the red-and-black wire connector and the white-and-black speaker wires.

번역하기

10 단계

Gently disconnect the red-and-black wire connector and the white-and-black speaker wires from the upper-left.

번역하기

11 단계

Remove the 5 screws in the middle of the laptop using a #00 Phillips Screwdriver.
In order to access the screw in the upper left corner, you may have to gently move the red and white wires.

번역하기

12 단계

Acer Aspire 5734z-4836 Fan Replacement: 12 단계, 이미지 3개 중 3개

Disconnect the two blue and white ribbons by applying pressure downward and pushing them out of their sockets.

번역하기

13 단계

Remove the four screws from the upper corners of the laptop using a Phillips #00 screwdriver.
The two metal and two plastic connectors will come free. Save them in a safe place.

번역하기

14 단계

Pop off the black plastic hinge coverings.

번역하기

15 단계

이 단계에 사용된 도구:

Tweezers

$4.99

장바구니에 담기

Peel away the sticky plastic coverings with tweezers.

번역하기

16 단계

Remove the three screws with a #00 Philips Screwdriver.

번역하기

17 단계

Remove the single screw next to the right hinge with a #00 Phillips Screwdriver.

번역하기

18 단계

Flip the device so the bottom of the laptop is face-up.

번역하기

19 단계

Acer Aspire 5734z-4836 Fan Replacement: 19 단계, 이미지 3개 중 3개

Remove the fifteen screws from the back of the laptop with a Phillips #00 Screwdriver.

번역하기

20 단계

Pry mid-back panel off.
Use a plastic opening tool.

번역하기

21 단계

Lift the hard-drive cover in the bottom right corner off the laptop.

번역하기

22 단계

Slide down the hard-drive out of the laptop.

번역하기

23 단계

Peel away the black plastic covering under the mid-back panel.

번역하기

24 단계

Remove the two screws on the left and bottom of the circuit board with a #00 Phillips Screwdriver.

번역하기

25 단계

Disconnect the black and white wires on the small circuit board by gently pulling them out of their sockets.

번역하기

26 단계

Remove the four screws from the metal piece beneath the circuit with a Phillips #000 Screwdriver.

번역하기

27 단계

Life the metal plate free and place it somewhere for safe-keeping.

번역하기

28 단계

The small circuit board will pop up easily. Carefully remove it

번역하기

29 단계

Gently extract the black and white wires. They will pull free from the base through the hole in the upper left corner.

번역하기

30 단계

Acer Aspire 5734z-4836 Fan Replacement: 30 단계, 이미지 3개 중 3개

Flip to the front and gently lift the front of the laptop off of the base.
Some wires will be pulled up from the base so be careful not to pull it away too quickly.

번역하기

31 단계 Fan

Acer Aspire 5734z-4836 Fan Replacement, Fan: 31 단계, 이미지 1개 중 1개

Position the back panel so that the circuit board is face-up.
Location of the fan is in the upper-left corner.

번역하기

32 단계

Unscrew five screws from the circuit board using a #00 Phillips screwdriver.
Two screws are located below the fan, and three are along the circuit board's right edge.
Take note of the one black screw that goes in the lower-right corner.

번역하기

33 단계

Acer Aspire 5734z-4836 Fan Replacement: 33 단계, 이미지 3개 중 3개

The large, silver box next to the circuit board is the optical disk drive, gently slide to the right to remove it.
Do not apply too much pressure on the optical disk drive, as you may risk damaging the disk drive's connector.

번역하기