If I allow the battery to run down I can get through the boot-up session (very slowly) but within a few seconds of use the mouse and keyboard lock, then the screen goes black. Computer is still on based on light on the front of the case. After that- no response. I get one try per day. Will not boot from USB. Mac genius speculated logic board.
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If I allow the battery on my MacBookAir 2.1 - A1304 - (2334 Core 2 Duo" 2.13 13") to run down I can get through the boot-up session (very slowly) but within a few seconds of use the mouse and keyboard lock, then the screen goes black. Computer is still on based on light on the front of the case. After that- no response. I get one try per day. Will not boot from USB. Mac genius speculated logic board.
If I allow the battery to run down I can get through the boot-up session (very slowly) but within a few seconds of use the mouse and keyboard lock, then the screen goes black. Computer is still on based on light on the front of the case. After that- no response. I get one try per day. Will not boot from USB. Mac genius speculated logic board.
How to diagnose?
How to repair ?
Is it a boat anchor?
Thanks JimF