Hi Listers I have a G4 iMac whose Vram/Graphics chip shows occasional errors in the system log and freezes the machine solid from time to time. My hypothesis is that it appears to fail when the ambient room temperature gets to about 30 Celsius (which happens often in summer in Australia). RAM, CPU etc all work fine. The fan seems OK and moves air through the vents at the top.
I believe that the graphics chip is soldered to the motherboard so there is nothing I can do about that, but .... 1. Is there an app that will read/record internal temperatures to confirm that the problem is heat related? 2. Would a dismantle/clean be worth the effort? 3. Is there a way to check/clean/improve the internal airflow without the need to dismantle? Peter -- G-List is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Refurbished Drives | -- We have Apple Refurbished Monitors in stock! | & CDRWs on Sale! | Support Low End Mac <http://lowendmac.com/lists/support.html> G-List list info: <http://lowendmac.com/lists/g-list.shtml> --> AOL users, remove "mailto:"; Send list messages to: <mailto:[email protected]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/g-list%40mail.maclaunch.com/> iPod Accessories for Less at 1-800-iPOD.COM Fast Delivery, Low Price, Good Deal www.1800ipod.com
