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: 32,899 Last Post: acer predator helios 300 PH315-54 Motherboard BoardView file and Schematic diagram	5,530	32,899	acer predator helios 300 PH315-54 Motherboard BoardView file and Schematic diagram by SMDFlea Today, 05:22 AM

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Topics	Statistics	Last Post
Sticky: Laptop battery charging circuit by piernov Started by piernov, 11-15-2020, 01:31 PM	68 responses 77,347 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 115,731 views 0 likes	Last Post by AleX.dans.les.nuages 04-10-2025, 09:30 AM
Sticky: List of pin compatible Laptop ICs by Th3_uN1Qu3 Started by Th3_uN1Qu3, 12-19-2013, 04:50 AM	339 responses 408,416 views 0 likes	Last Post by tomodachi 04-02-2025, 05:54 AM
Sticky: Reminder: rules and organization of this section by piernov Started by piernov, 03-31-2023, 06:10 AM	5 responses 5,006 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 961 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 141,334 views 0 likes	Last Post by Guest 07-09-2022, 10:58 AM
Rog gl553vd GPU by jasko_jacker Started by jasko_jacker, 12-04-2019, 09:21 AM	1 response 1,598 views 0 likes	Last Post by KappaDev 12-10-2019, 09:38 PM
rt809h programming it8586 error by ferah831208 Started by ferah831208, 12-10-2019, 10:32 AM	5 responses 3,876 views 0 likes	Last Post by ferah831208 12-10-2019, 04:58 PM
Troubleshooting Dell P69G motherboard not turning on by JG2018 Started by JG2018, 12-05-2019, 05:09 PM	7 responses 1,515 views 0 likes	Last Post by JG2018 12-10-2019, 03:48 PM
Ram DDR3 to DDR3L by jasko_jacker Started by jasko_jacker, 12-09-2019, 09:59 AM	8 responses 1,386 views 0 likes	Last Post by khaahk 12-10-2019, 03:38 PM
Help identifying a chip on HP Omen motherboard by apache23 Started by apache23, 12-01-2019, 04:09 AM	29 responses 2,660 views 0 likes	Last Post by apache23 12-10-2019, 09:31 AM
Acer Aspire 5552G power short by Retrocomputer Started by Retrocomputer, 11-20-2019, 06:35 PM	5 responses 1,341 views 0 likes	Last Post by Retrocomputer 12-09-2019, 06:37 PM
Touch issue on Surface 3 1645 model by JG2018 Started by JG2018, 12-05-2019, 05:18 PM	3 responses 1,241 views 0 likes	Last Post by KvnTM 12-08-2019, 04:25 PM
Screen flickers after a while - Image attached by IamPritesh Started by IamPritesh, 12-08-2019, 07:11 AM	0 responses 897 views 0 likes	Last Post by IamPritesh 12-08-2019, 07:11 AM
Dell Inspiron 3521 no 19 v present by ayooon_2010 Started by ayooon_2010, 12-07-2019, 04:12 PM	2 responses 1,028 views 0 likes	Last Post by mcplslg123 12-08-2019, 12:35 AM
A n00b needs your help - Macbook pro 17" mid2010 820-2849-A by jultsu Started by jultsu, 12-04-2019, 12:32 PM	10 responses 1,976 views 0 likes	Last Post by jultsu 12-07-2019, 10:53 AM
A1278 MBP 820-3115-B No backlight (help needed) by Gimi Started by Gimi, 06-29-2019, 04:23 PM	3 responses 1,666 views 0 likes	Last Post by SunnyC 12-07-2019, 06:51 AM
MacBook Pro black screen with backlight by iMuck Started by iMuck, 12-06-2015, 08:18 AM	4 responses 2,202 views 0 likes	Last Post by SunnyC 12-07-2019, 06:43 AM
DELL 3558 NOT GETTING ON by SAND123 Started by SAND123, 12-07-2019, 03:06 AM	1 response 932 views 0 likes	Last Post by mcplslg123 12-07-2019, 06:16 AM
Strange behavior on the proline laptop by mnciks11 Started by mnciks11, 12-05-2019, 02:47 AM	16 responses 1,797 views 0 likes	Last Post by mnciks11 12-07-2019, 03:22 AM
Apple MacBook Pro Logic Board 820-2936-B by mferna14 Started by mferna14, 12-05-2019, 06:26 PM	4 responses 1,587 views 0 likes	Last Post by mferna14 12-06-2019, 04:56 PM
Aa15 la-d071p rev 1.0 not charing by kalilinux25 Started by kalilinux25, 12-04-2019, 09:58 PM	11 responses 1,597 views 0 likes	Last Post by mcplslg123 12-06-2019, 08:18 AM
Laptop doesn’t post,Fan spins constantly, sometimes it does post and display by mnciks11 Started by mnciks11, 11-28-2019, 04:59 AM	8 responses 1,628 views 0 likes	Last Post by mnciks11 12-06-2019, 07:27 AM
My MacBook A1278 shuting down on every posibile loading bar with apple... by EvilMax Started by EvilMax, 11-25-2019, 03:32 AM	9 responses 1,258 views 0 likes	Last Post by mnciks11 12-06-2019, 07:25 AM
i can´t found +3.3v run by marcelofct Started by marcelofct, 12-03-2019, 10:06 AM	9 responses 1,645 views 0 likes	Last Post by Techtiger 12-05-2019, 02:55 PM
Acer LA C611P Core Volt Missing by pawankasyap Started by pawankasyap, 12-05-2019, 09:10 AM	1 response 922 views 0 likes	Last Post by Techtiger 12-05-2019, 12:01 PM
Lenovo g500 issue by asem18 Started by asem18, 12-04-2019, 06:30 AM	7 responses 1,684 views 0 likes	Last Post by asem18 12-05-2019, 08:33 AM
dell e5440 turns on 3 seconds with fan at max by poweron Started by poweron, 06-15-2019, 03:37 AM	5 responses 1,514 views 0 likes	Last Post by mnciks11 12-05-2019, 06:33 AM
dell cedar 13269-1 not turn on pwrbtn getting 2.45v by SAND123 Started by SAND123, 12-03-2019, 12:25 AM	8 responses 1,180 views 0 likes	Last Post by mcplslg123 12-05-2019, 12:06 AM
Lenovo G710 battery won't charger by Thermaltake Started by Thermaltake, 11-08-2019, 11:24 AM	5 responses 1,227 views 0 likes	Last Post by Thermaltake 12-04-2019, 12:48 PM
Asus x550vx Panel by DACENGINEER Started by DACENGINEER, 12-04-2019, 10:06 AM	0 responses 964 views 0 likes	Last Post by DACENGINEER 12-04-2019, 10:06 AM
Daou82mb6d0 HP 15-N004ST by rmzn123er Started by rmzn123er, 12-04-2019, 04:07 AM	3 responses 908 views 0 likes	Last Post by KvnTM 12-04-2019, 08:46 AM
DV6-3113ST No +vgacore power by ahmetozay Started by ahmetozay, 01-12-2015, 01:22 AM	14 responses 6,416 views 0 likes	Last Post by sazli05 12-03-2019, 09:09 AM
Acer E1-470 EA40-CX 48.4LC03.031 Fan runs no picture by KappaDev Started by KappaDev, 12-02-2019, 10:33 PM	3 responses 1,451 views 0 likes	Last Post by mcplslg123 12-03-2019, 06:25 AM
What type of other IC can I used? isl6256ahrz-t by kalilinux25 Started by kalilinux25, 12-03-2019, 03:09 AM	0 responses 761 views 0 likes	Last Post by kalilinux25 12-03-2019, 03:09 AM
dell 14216-1 7 beep problem any solution by moin Started by moin, 12-02-2019, 06:14 AM	1 response 937 views 0 likes	Last Post by mcplslg123 12-03-2019, 12:40 AM
Dell 3542 no power by asem18 Started by asem18, 07-13-2019, 07:52 AM	9 responses 2,192 views 0 likes	Last Post by elbostan 12-02-2019, 01:42 PM
Hisense rock c30 by Jimmy1979 Started by Jimmy1979, 12-02-2019, 09:39 AM	0 responses 925 views 0 likes	Last Post by Jimmy1979 12-02-2019, 09:39 AM
dell n4010 power led on and off . by mo000 Started by mo000, 12-01-2019, 02:14 AM	8 responses 1,428 views 0 likes	Last Post by mcplslg123 12-02-2019, 07:29 AM
pavilion dv4t HDD NOT DETECTED by akande Started by akande, 11-29-2019, 11:37 AM	5 responses 1,103 views 0 likes	Last Post by mcplslg123 12-02-2019, 07:26 AM
Dell 3542 5 beeps by amine23 Started by amine23, 12-01-2019, 11:08 AM	1 response 970 views 0 likes	Last Post by Techtiger 12-01-2019, 12:33 PM
lenovo ideapad 310 no power by menshawy Started by menshawy, 11-30-2019, 02:07 PM	3 responses 1,760 views 0 likes	Last Post by menshawy 12-01-2019, 10:27 AM
TOSHIBA SATELLITE A500 (LA-4991P) lcd by Francisco.s Started by Francisco.s, 11-30-2019, 12:07 PM	2 responses 1,111 views 0 likes	Last Post by Francisco.s 12-01-2019, 03:34 AM
Aclu9/aclu0 wont turn on by maurovalero Started by maurovalero, 11-30-2019, 11:07 AM	1 response 867 views 0 likes	Last Post by Techtiger 11-30-2019, 12:44 PM
Apple 820-00244not start by ktmmotocross Started by ktmmotocross, 11-30-2019, 03:06 AM	1 response 956 views 0 likes	Last Post by KvnTM 11-30-2019, 06:10 AM
asus x550VB keeps on sleeping mode by kalilinux25 Started by kalilinux25, 11-21-2019, 01:49 AM	10 responses 1,189 views 0 likes	Last Post by kalilinux25 11-30-2019, 03:32 AM