Hello.
I have a problem with this laptop DELL INSPIRON 15-3521 (Motherboard VAW01 LA-9101P REV 1.0).
At first it came with 1 beep code continuously and no picture. I flashed the bios with programmer and it turned on but now some times, not always, it does not turn on and gives 5 beep code, which Dell states it is Real Time Clock Power Failure. The cmos battery is new. If it boots up correctly, it stays on and works perfectly.
Do we have any idea what it could be or where to start diagnosing? I have schematics and boardview.
Thank you.
I have a problem with this laptop DELL INSPIRON 15-3521 (Motherboard VAW01 LA-9101P REV 1.0).
At first it came with 1 beep code continuously and no picture. I flashed the bios with programmer and it turned on but now some times, not always, it does not turn on and gives 5 beep code, which Dell states it is Real Time Clock Power Failure. The cmos battery is new. If it boots up correctly, it stays on and works perfectly.
Do we have any idea what it could be or where to start diagnosing? I have schematics and boardview.
Thank you.
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