G4 ibook motherboard fault.
There is a problem with the logic board in the Macintosh G4 ibooks. It can appear after a year or more in some machines and the symptom is that after being on for a few minutes, the screen goes black (it looks blank, but the light has gone off) , the fan turns on, and the computer freezes. You might think it is a problem with the display but it’s actually a problem with one of the chips on the main motherboard. This article describes the problem and how to repair it.
This is the results of a survey I conducted over a year to see what different models of the G4 ibook are affected by the logicboard fault.
The symptoms of the fault are as follows:
Here are the results of a survey I conducted here on macintoshhowto.com over a period of 6 months regarding the affected models. It appears all models are affected.
In this article I described the fix for this G4 logic board fault. This survey was to test what models were impacted.
With so many different battery types, how do you know whether to recharge them or flatten them every time you use them, and does it matter?
It does matter. Some batteries can be damaged if you use them wrongly, others have a reduced life. Here’s a quick guide.
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The Optus D736 I think is a Bird D736.
1. Download and run this driver from here.
2. Put a memory card in the phone.
3. Plug in the phone and post a comment here if it works, or if you have to change some settings on the phone. (I have not tested on the bird phone).
Last year I bought 5 non-working ipods from ebay and fixed up 4 of them. It was not to hard, but there was a couple of tricks. I’ve finally found some time to write up the hard bits, just in case anyone is interested, so here goes. This is not for you to try at home, lest you break your ipod! Continue reading ⟩
