Hello,
I got Toshiba satellite_A215-S7413. All I got to see is its battery consumption is really heavy. This ages battery earlier. The culprits are 1) Processor 2) Wireless Card 3) CCFL Backlite.
I Working on processor means making bios upgrade for processor. then finding low power equivalent for existing. The processor needs to match even the existing connector slot.
Wireless card: for the moment very little can be done about this too.
So I concentrated on Backlite which consumes nearly 11-12W ( I have seen some lappis need only 14W for complete function).I am thinking of replacing CCFL with LED and design the necessary control circuit for this.
But my current obstacle is I dont know the protocol of communication with inverter card for brightness control and Pin configuration on inverter connector.
Is anybody here aware where will I find it?
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