Technical Support HP PAVILION 15 LA-G07EP

ABEBE

Abebe
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Premium Silver

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HP LAPTOP ITS BOARD NUMBER IS LA-G07EP , THE PROBLEM IS TURNED ON WITH ADAPTER AND WORK FINE BUT NEVER TURN ON WITH THE BATTERY( WITHOUT ADAPTER) , I TRY TO REPROGRAM WITH OTHER BIOS BUT NO SOLUTION , ANY HELP PLAESE
 

Ahmad Safari

Registered
Golden

Reputation:

Hello
Have you tried with another battery???
Check the battery identification path.
Usually, by inserting the battery, the detect base voltage decreases from 3 volts to 0 volts.
Check the resistors of the data path and battery clock.
Usually, its value is 100 to 300 ohms. Check from the schematic.
 
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