crwdns2933423:0crwdne2933423:0

No Boot, no chime, screen black, 2 led on, front light on see pic

Block Image

This iMac, what does the light on front mean? See in picture. Thanks

Update (03/26/2018)

Hi Dan, I got it in this state. Two test led come on so the power supply is working. But led no3 never comes on. The capacitors have some orange crust. I removed and backed up the good hd. Any ideas? Thanks

crwdns2934081:0crwdne2934081:0 crwdns2934083:0crwdne2934083:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2944067:02crwdne2944067:0

Thats the SIL - Sleep Indicator LED

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

Can you give us a bit more here on what happened as well as what you've altered.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0

crwdns2933313:01crwdne2933313:0

crwdns2934051:0crwdne2934051:0

This series was at the time of the Capacitor plague

Sadly your power supply needs to be replaced or find someone who can replace the bad caps.

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 1
crwdns2934285:0crwdne2934285:0

crwdns2934229:0crwdne2934229:0

Pete crwdns2934231:0crwdne2934231:0
crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 4

crwdns2936753:030crwdne2936753:0 17

crwdns2942667:0crwdne2942667:0 153