crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 mayer

crwdns2934249:0crwdne2934249:0:

-My bet would be a failing inverter. There is no guide for replacing it the 24” but the on for the 20” should work just fine:
+My bet would be a failing inverter or cable. There is no guide for replacing it the 24” but the on for the 20” should work just fine:
+
+The Cable Inverter , power is Apple part #922-8856
There is a possibility the 24” does not have an inverter, you’ll have to look. In that case replace the inverter cable
[guide|999]
Here the complete Apple Service Source on your machine:
http://tim.id.au/laptops/apple/imac/imac_24in.pdf

crwdns2915684:0crwdne2915684:0:

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crwdns2934245:0crwdne2934245:0 mayer

crwdns2934249:0crwdne2934249:0:

My bet would be a failing inverter. There is no guide for replacing it the 24” but the on for the 20” should work just fine:
+There is a possibility the 24” does not have an inverter, you’ll have to look. In that case replace the inverter cable
+
[guide|999]
+
+Here the complete Apple Service Source on your machine:
+
+http://tim.id.au/laptops/apple/imac/imac_24in.pdf

crwdns2915684:0crwdne2915684:0:

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crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

My bet would be a failing inverter.  There is no guide for replacing it the 24” but the on for the 20” should work just fine:

[guide|999]

crwdns2915684:0crwdne2915684:0:

open