iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

[torgeson5kqs]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

Can you give me a corresponding printed number on the circuit board that I can reference that would go with that PFC.

Toasty did you find anything on your end?

[Toasty]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

No progress. Busy week and the bench is jammed right now.

[torgeson5kqs]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

Any chance you were able to find anything else I could check on that PSU?

[timehobby]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

I have iMAC G5 ALS 20' PowerSupply is API4PC26-290 REV.A
When I try to change all CAPs,I lost R37 with some pattern(pic 1)
Please show me pattern and register-R37.

hi,

I'm a new member , I read some news with the power supply imac G5 20"
ref 614-0366 on my power supply it misses the 3,3v and 12v , could you give me advice and help me ? I have changed some caps on this board .
regards

[timehobby]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

I have iMAC G5 ALS 20' PowerSupply is API4PC26-290 REV.A
When I try to change all CAPs,I lost R37 with some pattern(pic 1)
Please show me pattern and register-R37.

hi,

Where do you find the shematic from the power supply imac G5 20" ?
it is possible to download ?
regards

[Toasty]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

Welcome!

Please fill in your location in your profile.

What is the API number of the power supply?

If it is not the same as this thread, search in the forums. There are over 50 threads on iMac power supplies. Chances are your answer(s) are there. If you can not find a match, start a new thread please.

Do you have 5v standby and 20-24v standby voltages?

There are no schematics.

Toast

[jtrujillo]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

Hi,

I have a 614-0326 imac 20" power supply and the Q1 blown, I replaced and worked but after two days this blown again but now ZD6 is damaged too, somebody know what is the value for this?

[Toasty]

Re: iMAC G5 ALS PowerSupply API4PC46-290 REV.A R37 near 3845B

16v

What is the API # on the board ?