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Search: Posts Made By: Stevedb
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices Yesterday, 04:12 PM
Replies: 4
Views: 82
Posted By Stevedb
Re: XPS 9360 not turning on (CMOS error)

You need to remove the battery , cmos battery and short the cmos battery pins for 10sec to reset bios. Do you got all standby voltages? If you got all standby voltages i would suggest then program...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices Yesterday, 04:01 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Yea i tougt first something was wrong with datalines. Or with resistor on bq but when i measuredthere was 3,3v on bat_pres and 0v when battery was connected , clk an pdata has 3,3 v so i was sure it...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices Yesterday, 11:00 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices Yesterday, 07:20 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Hi an update i fixed my issue with battery not detected on my dell g7 7790. It was shorted mosfet S-D on the first mosfet. Is the first time i got the message battery not detected in bios and os.
...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-30-2022, 04:24 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

after asambling the laptop after i got my adhesive for the screen is battery not be en recognised anymore . In bios en os. I measure charging circuit it works correct and it must normal see my...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-29-2022, 11:56 AM
Replies: 3
Views: 98
Posted By Stevedb
Re: laptop screen pull glue strips

Hi the official name is bond and attach from tesa.

https://www.tesa.com/en/industry/tesa-77015-bond-detach.html

https://www.mobilesentrix.com/tesa-67210-pull-glue-5mm-x-25m-white-tape
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-29-2022, 11:42 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Good work man. Mine i must still fix have no time so busy. But i find the problem.

Congratulation.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-28-2022, 10:48 PM
Replies: 5
Views: 126
Posted By Stevedb
Re: Dell Vostro 3550 (v A01 with BQ24707) Plugged in, Not Charging

And like always check if the first mosfet is not shorted between drain and source.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-26-2022, 03:11 AM
Replies: 11
Views: 349
Posted By Stevedb
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-11-2022, 01:54 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Hi

A question when the laptop is powered up is the battery then detected in windows or in bios? I have the same problem with my dell g7 7790 now my battery isn't be detected anymore worked...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-11-2022, 02:34 AM
Replies: 8
Views: 390
Posted By Stevedb
Re: Better Panel for Dell Inspiron 15-5558 Laptop

No problem i hope it is the right one.

Regards

Steve
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-10-2022, 02:14 PM
Replies: 8
Views: 390
Posted By Stevedb
Re: Better Panel for Dell Inspiron 15-5558 Laptop

Is the screen with touch or non touch

Dell OEM Inspiron 15 (5558 / 5559 / 5555) 15.6" Ribbon LCD Video Cable For FHD OTP Touchscreen - 40 Pin - WNXWK

Dell OEM Inspiron 15 (5555 / 5559/ 5558)...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-09-2022, 02:51 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

I wrote it in private mail you didn't see that?
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-09-2022, 12:11 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Hi did you try whst i said take the battery current.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-06-2022, 03:50 AM
Replies: 11
Views: 304
Posted By Stevedb
Re: 2x Lenovo Ideapad 320 power problem - whole series problem

Yea maybe i see not a charger detiction pin on this connector. Is the pin same lenght as they from original charger. I got a case where i had one if i shorted two pins on the connector board works. I...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-06-2022, 02:42 AM
Replies: 8
Views: 290
Posted By Stevedb
Re: Lenovo ideapad U330 not charge DA0LZ5MB8D0

Is the mosfet back defect then you must replace the charger ic also that controls the gate of the mosfet.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-06-2022, 02:37 AM
Replies: 11
Views: 304
Posted By Stevedb
Re: 2x Lenovo Ideapad 320 power problem - whole series problem

Is tha adapter with small pin connector? It has a detection to see if theis full inserted and it will not start otherwise do you have a picture of the connector.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 02:16 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

By the way here is shematic and brdview
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 02:02 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

That is very strange how much voltage do you have on battery if you measure it on battery connector.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 01:54 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

@Mon2 can it not be the battery is overdischarged over is treasure limit.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 01:45 PM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Battery wil not give voltage if not connected. Can you measure voltage on the battery at all when it is. Connected
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 09:59 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 06:00 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

What is the resistor value from current resistorr010 to ground. also the resistor value from the mosfet D-G , S-G en D-S from the mosfet and nearby the current resistor.

And also the one you...
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 02:43 AM
Replies: 40
Views: 1,214
Posted By Stevedb
Re: Toshiba Satellite L750D - 19v missing on the main power rail

And take bigger cables when you injecting voltage.
Forum: Troubleshooting Laptops, Tablets, and Mobile Devices 06-05-2022, 01:51 AM
Replies: 180
Views: 3,972
Posted By Stevedb
Re: ASUS ROG G14 (GA401) battery spark, dead.

Also the measurements are with battery present i hope?

Also measure the resistance to ground on the pins what @mon2 said that are not good.

Good luck we will fix your laptop.
Showing results 1 to 25 of 412

 
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