lhasistos
6th March 2008, 03:17 PM
Hello
I have a HP 4700 , when batt reaches under 10% of charge i cant charge any more seems to be die , orange led blinks , batt meter its in 0% all time an then led stop blink or stay permantent on , but NOT, LI ION cell are with good current , the internal IC chip have stored a bad registry perhaps with wrong values .2781b5 is the internal IC batt charger.The batt its 100% new I need read or modified these bad stored value inside the 2781B5 .All fine if i not discharge under 10% . I cant access to these stored values .Im runing WM 5.01 rom 2.01.11.I also check cells and i discharge with 400 mah good perfomance the trouble is the internal chip that have not correct values and dont send 3,7 volt with current to the battery + - pins. Machine only runs in cradle if i want to power on says no power for sustain CD and CF cards and then go to power off.
All data will be apreciated .
I have a HP 4700 , when batt reaches under 10% of charge i cant charge any more seems to be die , orange led blinks , batt meter its in 0% all time an then led stop blink or stay permantent on , but NOT, LI ION cell are with good current , the internal IC chip have stored a bad registry perhaps with wrong values .2781b5 is the internal IC batt charger.The batt its 100% new I need read or modified these bad stored value inside the 2781B5 .All fine if i not discharge under 10% . I cant access to these stored values .Im runing WM 5.01 rom 2.01.11.I also check cells and i discharge with 400 mah good perfomance the trouble is the internal chip that have not correct values and dont send 3,7 volt with current to the battery + - pins. Machine only runs in cradle if i want to power on says no power for sustain CD and CF cards and then go to power off.
All data will be apreciated .