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iMac G4 17 800 MHz EMC 1936 PRAM Battery Replacement

작성자 Justin (또 다른 기여자 9명)

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iMac G4 17 800 MHz EMC 1936 PRAM Battery Replacement

난이도

보통

단계

6

소요 시간

30 분

소개

Removing an old or broken PRAM battery.

도구

해당 도구 구매

부품

1/2 AA Lithium 3.6V battery

Amazon에서 판매중 입니다

구매

1 단계 Bottom Plate

Unplug all the cables from the computer, including the power cable. Lay the computer face-down, supporting the neck and base with a soft cloth under the screen.

Unplug all the cables from the computer, including the power cable. Lay the computer face-down, supporting the neck and base with a soft cloth under the screen.

2 단계

Loosen the four Phillips #0 screws.

Loosen the four Phillips #0 screws.

3 단계

Carefully remove the base access panel.

Carefully remove the base access panel.

4 단계 Bottom Plate Housing

Remove the four 25mm T-15 screws.

Remove the four 25mm T-15 screws.

Remove the four 25mm T-15 screws.

5 단계

Open the housing plate.

Be gentle with the wires still connected to the logic board so as not to ruin the cables.

Open the housing plate.
Be gentle with the wires still connected to the logic board so as not to ruin the cables.
A fixed plug connector between the logic board and upper unit will cause some resistance. Pull gently but firmly.

6 단계 PRAM Battery

Gently remove the battery from its holder using the plastic opening tool.

Insert new battery.

Gently remove the battery from its holder using the plastic opening tool.
Insert new battery.
Clean and re-apply thermal paste to the heat sink areas circled in orange. See Step 15 in iMac G4 17" Model M9168LLA Hard Drive Replacement for better photos and description.

결론

To reassemble your device, follow these instructions in reverse order.

다른 5명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 9명과 함께

Justin

회원 가입일: 2011년 10월 05일

235 평판

안내서 3개 작성하였습니다

배지 +7개 더

팀

Cal Poly, Team 21-22, Maness Fall 2011 Cal Poly, Team 21-22, Maness Fall 2011 회원

CPSU-MANESS-F11S21G22

4 회원들

안내서 13개 작성하였습니다

댓글 2개

의견 추가하세요

We are not allowed to use screwdrivers to pry open stuff. Unfortunately, that is exactly what we did in step 6 of Dissasembling the back up battery

David Hunter - 2011년 11월 28일 답글

Don't you need to replace the thermal paste?

adoug27 - 2016년 03월 10일 답글

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