Having problems with your HP Pavillion ZV6000 Athlon 64 3500+ 15.4in WideScreen w/ 512MB/80GB/DVDRW/Flash Slot (PCLHCA6435512WWD) PC Notebook ?

The screen brightness changes due to plug in or battery power

\015 The screen brightness changes from darker to brighter when the power cord is plugged or unplugged. The kicker is that it changes, sometimes it is darker when plugged in vs. unplugged, and sometimes it is brighter. It usually reverses after a shut down, stand by, and/or a restart, but I can't seem to deduce what makes it change. Preferably I would like it brightest when plugged in and darker when unplugged, but is there a way to choose its brightness? I've gone to Display settings and it doesn't affect the differential from plugin to unplug.\015

Answers :

This is quite common actually I see it a lot. There really isn't any reason, it seems that when on batteries it trys to save power by Dimming Down, but it often just mucks up.. I always now set it via the keyboard keys. whenever I change from power adapter, to battery.
Repair Help & Product Troubleshooting for HP Pavillion ZV6000 Athlon 64 3500+ 15.4in WideScreen w/ 512MB/80GB/DVDRW/Flash Slot (PCLHCA6435512WWD) PC Notebook

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