Is someone know about this problem, when laptop turn off and plug in charger then indicator will on and status charging, but when i turn on the laptop the indicator will change white like status full charging, but in the windows status charging but the battery percentase not up
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early problem this laptop is short 19v...after replace short capacitor (PC6005), this laptop does running okay...but the problem is battery percentage not increase...charging orange light is normal when insert adapter...
i have try replace 2pcs new battery but also same result...on status it saying "charging" but percentage not increase...this laptop also running okay with only battery (got 27% left)....
schematic/boardview link - https://www.badcaps.net/forum/troubl...ets-and-mobile... -
Hello.
i have this problem with a lenovo ideapade s145-15api.
The charging led stays on even when the charger is unplugged. Also in windows it shows that is charging.
Do you have any idea? -
Greetings
I got an Asus X453SA for repair
Symptom : no display, with charging indicator blinking, with or without battery. Power indicator is steady. When battery plugged in, the current consumption jumps, but the charging indicator is still blinking.
Here is the measured power sequence :
+3VA_EC +3.3V
EC_RST# +3.025V
+5VSUS_ON +3.307V
PWR_SW# +2.982V
3VSUS_ON +3.307V
SUS_PWRGD +3.386V
+1.05VSUS_PWRGD +1.061V
1.8VSUS_EN +1.873V
VSUS_PWRGD +3.383V
PM_PWRBTN# +1.830V
PM_RSMRST#... -
Looking for some help with this one if anybody can assist please? I have an HP Probook 470 G4 Laptop which recently started to intermittently failing to turn on, with intermittent white LED light(charging LED) by the charging port when it should have been charging and showing an orange LED instead. Definitely some sort of gradual failure. Now the laptop fails to power on at all, no charging LED, no Power Button LED either - seemingly dead.
Stripped down to the bare motherboard. The original HP battery, when disconnected from the motherboard, is reading 0.00v - possibly some sort of protection... -
I have two TCL A30 phones.
Old Phone: This phone worked fine for years, then stopped charging If you plugged a charger into it, the phone would make the charging sound, the phone would tell you it is charging, but the battery icon would not have the charging symbol in it and the battery would not charge.I tried new battery, same behavior.
New Phone: Works fine, bought as a donor board to try and repair Old Phone
My interest here is to repair Old Phone, using components parts off New Phone if needed. I am not interested in replacing Old Phone with New Phone....