wirelessplanet
Member
Have a 820-00165-A Board a customer brought in. Track pad will sometimes stop working about 5 minutes after full boot. If it gets past 5 minutes with it working it will stay on until a full restart. Only happens in the first 5 minutes within logging in
corrosion on the Track pad cable - replaced
Replaced track pad
Corrosion on R8155 & had low resistance - Cleaned & replaced, resistance measured good
Corrosion on C5120 - Cleaned, tested good.
Replaced U4810
Tried with 2 known good cables & track pads and they still go out sometimes around the 5 minute mark after boot.
corrosion on the Track pad cable - replaced
Replaced track pad
Corrosion on R8155 & had low resistance - Cleaned & replaced, resistance measured good
Corrosion on C5120 - Cleaned, tested good.
Replaced U4810
Tried with 2 known good cables & track pads and they still go out sometimes around the 5 minute mark after boot.
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