Troubleshooting Laptops, Tablets, and Mobile Devices

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BIOS Requests ONLY! Laptop BIOS Requests Go Here! Links to outside pay sites are forbidden and will result in permanent banning for the poster and the domain in the URL being permanently blocked. Topics: 14,437 Posts: 200,194 Last Post: help me with a bios dump for Acer Swift 3 SF313-52	14,437	200,194	help me with a bios dump for Acer Swift 3 SF313-52 by shiyab Today, 03:49 AM
Schematic Requests ONLY! Schematic Requests Go Here! Links to outside pay sites are forbidden and will result in permanent banning for the poster and the domain in the URL being permanently blocked. Topics: 5,530 Posts: 32,904 Last Post: ASUS Zephyrus Duo 16 (2023) GX650PY Schematics and Board View	5,530	32,904	ASUS Zephyrus Duo 16 (2023) GX650PY Schematics and Board View by Tondo27 Today, 11:33 AM

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Topics	Statistics	Last Post
Sticky: List of pin compatible Laptop ICs by Th3_uN1Qu3 Started by Th3_uN1Qu3, 12-19-2013, 04:50 AM	340 responses 408,468 views 0 likes	Last Post by Duranitron Today, 06:09 AM
Sticky: Laptop battery charging circuit by piernov Started by piernov, 11-15-2020, 01:31 PM	68 responses 77,362 views 0 likes	Last Post by Sametbey 04-17-2025, 12:19 AM
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	150 responses 115,753 views 0 likes	Last Post by AleX.dans.les.nuages 04-10-2025, 09:30 AM
Sticky: Reminder: rules and organization of this section by piernov Started by piernov, 03-31-2023, 06:10 AM	5 responses 5,007 views 0 likes	Last Post by sahamipoor 03-12-2024, 08:39 AM
Closed, Sticky: Other Useful Threads - Laptop Screen Compatibility, Useful ICs, BGA Chip Suppliers, NVidia bumpgate by Admin Started by Admin, 12-27-2023, 03:43 AM	0 responses 962 views 0 likes	Last Post by Admin 12-27-2023, 03:43 AM
Closed, Sticky: IC Marking Codes and Datasheets by SMDFlea Started by SMDFlea, 11-25-2020, 10:18 AM	75 responses 141,380 views 0 likes	Last Post by Guest 07-09-2022, 10:58 AM
820-01814-a by mazenkataya Started by mazenkataya, 02-08-2022, 01:21 AM	0 responses 603 views 0 likes	Last Post by mazenkataya 02-08-2022, 01:21 AM
fy710/fy714 nm-c531 rev:2.0 by mazenkataya Started by mazenkataya, 02-05-2022, 02:29 AM	6 responses 1,636 views 0 likes	Last Post by mcplslg123 02-07-2022, 11:21 PM
hp 15-bs013dx by kjchatman Started by kjchatman, 02-07-2022, 04:19 PM	1 response 467 views 0 likes	Last Post by lotas 02-07-2022, 04:38 PM
HP 15-n087ez - DAOU82MB6D0 REV:D - Loop ON and OFF by fhss Started by fhss, 02-06-2022, 06:15 PM	2 responses 669 views 0 likes	Last Post by fhss 02-07-2022, 04:28 PM
Asus x442u 3v & 5v drop by Yosua Started by Yosua, 02-07-2022, 12:19 AM	4 responses 812 views 0 likes	Last Post by mon2 02-07-2022, 10:17 AM
Xiaomi Mi Air 13 - Missing Component identification by servis_null Started by servis_null, 10-27-2020, 03:00 AM	3 responses 1,189 views 0 likes	Last Post by alexxtehcnik 02-07-2022, 05:52 AM
A1278 820-2936 Rev.B Sleep light on by denem271 Started by denem271, 02-06-2022, 10:15 PM	0 responses 463 views 0 likes	Last Post by denem271 02-06-2022, 10:15 PM
Tablet Huawei MediaPad T5 AGS2-W09_Board-H103C_No power by fhss Started by fhss, 02-06-2022, 05:50 PM	0 responses 543 views 0 likes	Last Post by fhss 02-06-2022, 05:50 PM
Acer Aspire 5742Z Laptop Motherboard by Simplebeans Started by Simplebeans, 09-28-2021, 07:41 AM	2 responses 890 views 0 likes	Last Post by Simplebeans 02-06-2022, 10:06 AM
fx505du rev 2.0 I need component code by Kolecki Started by Kolecki, 02-06-2022, 07:04 AM	5 responses 607 views 0 likes	Last Post by Kolecki 02-06-2022, 10:00 AM
A1707 2017 LCD Dark after Liquid by Strolch Started by Strolch, 10-17-2021, 10:11 AM	31 responses 2,161 views 0 likes	Last Post by Strolch 02-06-2022, 08:27 AM
hp g62-355dx help by nguroje Started by nguroje, 02-02-2022, 07:23 AM	4 responses 713 views 0 likes	Last Post by SKP 02-06-2022, 07:49 AM
Gigabyte p55w power issue by Scotchmist Started by Scotchmist, 02-05-2022, 08:01 AM	1 response 524 views 0 likes	Last Post by Techtiger 02-05-2022, 03:46 PM
A1708 intermittent backlight (no flexgate issue) by JenneDezaeger Started by JenneDezaeger, 03-08-2021, 01:25 PM	18 responses 1,928 views 0 likes	Last Post by ktmmotocross 02-05-2022, 03:24 PM
Macbook A1465 works fine Linux but turns off in MacOS by marce002 Started by marce002, 02-02-2022, 05:43 PM	9 responses 1,027 views 0 likes	Last Post by marce002 02-05-2022, 02:34 PM
Dell 5480 no power by questore Started by questore, 01-10-2022, 10:41 AM	20 responses 4,737 views 0 likes	Last Post by questore 02-05-2022, 04:11 AM
La-3691p battery charging isu by Gadgethero Started by Gadgethero, 02-03-2022, 10:15 AM	2 responses 630 views 0 likes	Last Post by Mayank tater 02-04-2022, 12:51 PM
Acer E1-531 la-7912p motherboard no 3.3v by Dannyx Started by Dannyx, 10-09-2018, 12:41 PM	39 responses 7,470 views 0 likes	Last Post by c.daniel 02-04-2022, 10:17 AM
gl553vd by mazenkataya Started by mazenkataya, 01-31-2022, 05:53 AM	9 responses 1,064 views 0 likes	Last Post by mazenkataya 02-04-2022, 09:25 AM
Dk10fg-6050a2509901-mb-a02 by mazenkataya Started by mazenkataya, 02-04-2022, 09:18 AM	0 responses 535 views 0 likes	Last Post by mazenkataya 02-04-2022, 09:18 AM
HP OMEN 17-AN104UR is uma possible? by nikokin Started by nikokin, 02-04-2022, 07:46 AM	0 responses 490 views 0 likes	Last Post by nikokin 02-04-2022, 07:46 AM
Da0lx6mb6h1 rev h by mazenkataya Started by mazenkataya, 02-03-2022, 09:25 AM	1 response 1,130 views 0 likes	Last Post by Techtiger 02-04-2022, 02:40 AM
Lenovo flex ideapad 6-14ikb help sourcing this mosfet? by SanDiegoHB Started by SanDiegoHB, 02-02-2022, 11:48 PM	4 responses 664 views 0 likes	Last Post by reformatt 02-03-2022, 04:30 PM
HP Pavilion 14-DH faroe_dis_x32_mb_mv 18742-1. replacement kb9028q by reset1986 Started by reset1986, 02-03-2022, 04:07 PM	0 responses 526 views 0 likes	Last Post by reset1986 02-03-2022, 04:07 PM
Hp Zbook 17 G4 (+5VS short) CPW70 LA-E171P by EdwardGeo Started by EdwardGeo, 02-02-2022, 01:56 AM	6 responses 1,434 views 0 likes	Last Post by EdwardGeo 02-03-2022, 03:24 PM
Clevo W25CEW power cycling by Conste Started by Conste, 01-31-2022, 02:25 PM	1 response 524 views 0 likes	Last Post by Conste 02-03-2022, 02:02 AM
820-00138 High Fan by wasaab Started by wasaab, 02-01-2022, 09:20 PM	3 responses 551 views 0 likes	Last Post by wasaab 02-02-2022, 09:01 PM
820-01598 not booting but has power by bdawg Started by bdawg, 02-02-2022, 03:16 PM	3 responses 851 views 0 likes	Last Post by bdawg 02-02-2022, 08:16 PM
820-00840-A CD3215 short by powerblackout Started by powerblackout, 01-19-2022, 03:30 PM	54 responses 5,531 views 0 likes	Last Post by powerblackout 02-02-2022, 04:16 PM
Dell LA-C571P - Won't Charge - Battery 255% by grimacelord Started by grimacelord, 02-01-2022, 04:01 PM	5 responses 1,003 views 0 likes	Last Post by grimacelord 02-02-2022, 02:02 PM
Toshiba C70-B charging troubles by mr_grey_hat Started by mr_grey_hat, 09-09-2021, 07:43 AM	5 responses 1,146 views 0 likes	Last Post by viking6791 02-02-2022, 08:57 AM
820-3437 3.42v present but dim green light by macattack600 Started by macattack600, 01-31-2022, 06:46 PM	9 responses 781 views 0 likes	Last Post by macattack600 02-02-2022, 04:35 AM
hello friends i have a hp 17878-1b by ashiq Started by ashiq, 01-16-2022, 06:59 AM	5 responses 6,092 views 0 likes	Last Post by mon2 02-01-2022, 08:56 PM
DA0X81MB6E0 REV E No VCCcore by battery.12v Started by battery.12v, 02-01-2022, 01:35 PM	0 responses 491 views 0 likes	Last Post by battery.12v 02-01-2022, 01:35 PM
WD hardisk data recovery by innocentforeign Started by innocentforeign, 05-23-2015, 12:32 PM	9 responses 2,276 views 0 likes	Last Post by mon2 02-01-2022, 01:33 PM
Interesting intel graphic card problem(hp g6 ) by Mcfalsi Started by Mcfalsi, 02-01-2022, 05:10 AM	0 responses 447 views 0 likes	Last Post by Mcfalsi 02-01-2022, 05:10 AM
MSI GP62-2QC Power loop - Thermal 8M2L4.5 board by johnbeton Started by johnbeton, 01-31-2022, 02:57 PM	0 responses 1,354 views 0 likes	Last Post by johnbeton 01-31-2022, 02:57 PM
HP Omen NGFF M.2 connector by Slang Started by Slang, 01-30-2022, 06:26 PM	4 responses 546 views 0 likes	Last Post by Slang 01-31-2022, 12:24 PM
A1708 820-00840-01 Chime Loop by Aitorflores7 Started by Aitorflores7, 01-29-2022, 02:51 PM	6 responses 844 views 0 likes	Last Post by Aitorflores7 01-31-2022, 11:42 AM
Lenovo Y520 NM-B191 dont know RH2 ohm by shadow666 Started by shadow666, 01-31-2022, 10:04 AM	2 responses 606 views 0 likes	Last Post by shadow666 01-31-2022, 10:58 AM