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현재 버전 게시자: tech4eleven ,

제목:

Power light blinks twice, fans high

텍스트:

I know this type of question has been asked here but id like to explain my issue.

Power Mac G5 has been sitting on the shelf of a business for at least 3-4 years with no use or ever being powered up. I get it today and power it up but immediately the fans run high and theres no video on the screen. The power light blinks white twice constantly.

I took out all of the ram - same exact thing (and no beeps even).

I take out all the ram and pram battery - no change.

I held the pmu button - no change.

What am I probably looking at? May just need a new pram battery since it was sitting dormant for so long? logic board? psu?

any help is appreciated.

기기:

Power Mac G5

현황:

open

승인된 답변:

151837

편집자: originalmachead ,

제목:

Power light blinks twice, fans high

텍스트:

I know this type of question has been asked here but id like to explain my issue.

Power Mac G5 has been sitting on the shelf of a business for at least 3-4 years with no use or ever being powered up. I get it today and power it up but immediately the fans run high and theres no video on the screen. The power light blinks white twice constantly.

I took out all of the ram - same exact thing (and no beeps even).

I take out all the ram and pram battery - no change.

I held the pmu button - no change.

What am I probably looking at? May just need a new pram battery since it was sitting dormant for so long? logic board? psu?

any help is appreciated.

기기:

Power Mac G5

현황:

open

편집자: originalmachead ,

제목:

Power light blinks twice, fans high

텍스트:

I know this type of question has been asked here but id like to explain my issue.

Power Mac G5 has been sitting on the shelf of a business for at least 3-4 years with no use or ever being powered up. I get it today and power it up but immediately the fans run high and theres no video on the screen. The power light blinks white twice constantly.

I took out all of the ram - same exact thing (and no beeps even).

I take out all the ram and pram battery - no change.

I held the pmu button - no change.

What am I probably looking at? May just need a new pram battery since it was sitting dormant for so long? logic board? psu?

any help is appreciated.

기기:

Power Mac G5

현황:

open

원문 게시자: tech4eleven ,

제목:

Power light blinks twice, fans high

텍스트:

I know this type of question has been asked here but id like to explain my issue.

Power Mac G5 has been sitting on the shelf of a business for at least 3-4 years with no use or ever being powered up. I get it today and power it up but immediately the fans run high and theres no video on the screen. The power light blinks white twice constantly.

I took out all of the ram - same exact thing (and no beeps even).

I take out all the ram and pram battery - no change.

I held the pmu button - no change.

What am I probably looking at? May just need a new pram battery since it was sitting dormant for so long? logic board? psu?

any help is appreciated.

기기:

Power Mac G5

현황:

open