Troubleshooting Laptops, Tablets, and Mobile Devices

Sub-Forums

Topics

Posts

Last Post

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: 14,902 Posts: 214,071

Last Post:

unlock bios for dell latitude 3520

14,902 Topics

214,071 Posts

unlock bios for dell latitude 3520

by ridouane

Today, 02:03 PM

Today Last Post

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: 5,709 Posts: 34,142

Last Post:

Dell Vostro 5402 schematic & boardview need.

5,709 Topics

34,142 Posts

Dell Vostro 5402 schematic & boardview need.

by claudio.farias

Today, 01:47 PM

Today Last Post

Topics	Statistics	Last Post
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	153 responses 119,531 views 0 reactions	Last Post by CyberCiphers 07-15-2025, 08:34 AM
Sticky: Reminder: rules and organization of this section by piernov Started by piernov, 03-31-2023, 06:10 AM	6 responses 5,377 views 0 reactions	Last Post by allantech 07-04-2025, 05:56 AM
Sticky: Laptop battery charging circuit by piernov Started by piernov, 11-15-2020, 01:31 PM	69 responses 79,422 views 0 reactions	Last Post by saveelektro 05-09-2025, 02:56 PM
Sticky: List of pin compatible Laptop ICs by Th3_uN1Qu3 Started by Th3_uN1Qu3, 12-19-2013, 04:50 AM	342 responses 411,456 views 0 reactions	Last Post by Duranitron 05-01-2025, 06:24 PM
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 1,083 views 0 reactions	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 148,177 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
lenovo V145-15AST LA-G241P shorts out the battery charger by Egidio85 Started by Egidio85, 10-11-2023, 04:35 AM	2 responses 351 views 0 reactions	Last Post by Egidio85 10-14-2023, 04:35 AM
toshiba l50-b delay display by mo000 Started by mo000, 10-10-2023, 05:24 AM	2 responses 355 views 0 reactions	Last Post by mo000 10-14-2023, 01:56 AM
Determining dead CPU, Help with Voltage Injection by silver60618 Started by silver60618, 10-13-2023, 05:32 PM	1 response 845 views 0 reactions	Last Post by mcplslg123 10-13-2023, 10:58 PM
Dell Inspiron 3520 rsmrst missing Help by admharsha7777 Started by admharsha7777, 10-05-2023, 02:37 AM	15 responses 1,112 views 0 reactions	Last Post by mcplslg123 10-13-2023, 10:50 PM
1valws, 1.8valws, 3valws and 5valws voltages fluctuate by FabriLeo Started by FabriLeo, 10-13-2023, 08:43 PM	0 responses 215 views 0 reactions	Last Post by FabriLeo 10-13-2023, 08:43 PM
Acer VN7-791 - Flashed cleaned BIOS - Laptop wont turn off by letsfixthis Started by letsfixthis, 10-13-2023, 04:29 AM	4 responses 310 views 0 reactions	Last Post by letsfixthis 10-13-2023, 06:54 AM
Problem with Lenovo X1 - screen glitch & freeze by Askic Started by Askic, 11-17-2022, 10:43 AM	8 responses 951 views 0 reactions	Last Post by Askic 10-13-2023, 12:23 AM
Lenovo S340-15IWL led on, no display, ram not working by Featurea Started by Featurea, 05-30-2021, 04:08 PM	4 responses 2,099 views 0 reactions	Last Post by yrov 10-12-2023, 11:49 PM
A2337 not working with flat battery by reformatt Started by reformatt, 10-12-2023, 04:36 PM	1 response 438 views 0 reactions	Last Post by reformatt 10-12-2023, 06:22 PM
MacBook Pro A2159 display issues by Kambi13 Started by Kambi13, 10-12-2023, 02:54 PM	0 responses 207 views 0 reactions	Last Post by Kambi13 10-12-2023, 02:54 PM
Macbook A1706 touchpad and keyboard not working. Please help by B2L_Repairs Started by B2L_Repairs, 10-09-2023, 04:56 AM	4 responses 639 views 0 reactions	Last Post by B2L_Repairs 10-12-2023, 12:40 PM
MacBook Air A1466 by obelix24 Started by obelix24, 10-05-2023, 01:48 PM	6 responses 598 views 0 reactions	Last Post by RethoricalCheese 10-12-2023, 10:25 AM
Surface Pro 4/5 - no touch after LCD change by Prott Started by Prott, 01-25-2023, 12:42 PM	14 responses 1,584 views 0 reactions	Last Post by Moxado 10-12-2023, 08:12 AM
Voltaje range 5 to 20on Mabook air A2337 820-02016-A by Sacred0489 Started by Sacred0489, 09-26-2023, 05:18 AM	3 responses 565 views 0 reactions	Last Post by Sacred0489 10-12-2023, 05:01 AM
Acer Aspire ES1-731 ..where is the bios chip located? by aldo.trentamiglia Started by aldo.trentamiglia, 10-10-2023, 08:01 AM	4 responses 593 views 0 reactions	Last Post by aldo.trentamiglia 10-12-2023, 03:03 AM
bad P0903BEA mosfet compatibility by KABY Started by KABY, 10-11-2023, 11:40 AM	1 response 248 views 0 reactions	Last Post by mcplslg123 10-11-2023, 11:04 PM
iPhone 11Pro Max - Not Open by Spongebob89 Started by Spongebob89, 07-15-2023, 04:30 PM	3 responses 577 views 0 reactions	Last Post by Spongebob89 10-11-2023, 03:03 PM
MacBook Pro 2019 A2141 820-01700 NAND Issue Stuck in DFU by cheebster Started by cheebster, 10-11-2023, 11:31 AM	1 response 549 views 0 reactions	Last Post by cheebster 10-11-2023, 01:51 PM
Need help understanding MSI schematic component by arrow_runner Started by arrow_runner, 03-25-2023, 06:58 AM	16 responses 1,558 views 0 reactions	Last Post by TuxTaunk 10-11-2023, 09:51 AM
Lenovo E15 1.Gen no power on, charging IC burning. by jacobtc Started by jacobtc, 07-10-2022, 12:38 PM	3 responses 983 views 0 reactions	Last Post by joby91 10-11-2023, 02:06 AM
Get the name for BIOS reflash on Lenovo ThinkPad 13 Gen 2 (20J2) by Addster09 Started by Addster09, 10-11-2023, 01:19 AM	0 responses 235 views 0 reactions	Last Post by Addster09 10-11-2023, 01:19 AM
UK Supplier Of Laptop Components - HDMI Port by RetroComputingGrotto Started by RetroComputingGrotto, 10-09-2023, 03:18 AM	5 responses 521 views 0 reactions	Last Post by RetroComputingGrotto 10-11-2023, 01:09 AM
Lenovo 305-14ibd Trackpad Not Working by jermac0711 Started by jermac0711, 10-11-2023, 12:45 AM	0 responses 176 views 0 reactions	Last Post by jermac0711 10-11-2023, 12:45 AM
Acer Swift sf314-51-55 doesn't start by giulio93 Started by giulio93, 09-09-2023, 05:03 AM	63 responses 3,141 views 0 reactions	Last Post by mcplslg123 10-10-2023, 10:40 PM
Buying EC proggrammer by koby058 Started by koby058, 07-18-2023, 11:15 PM	7 responses 673 views 0 reactions	Last Post by asustuf 10-10-2023, 05:02 PM
Samsung Galaxy np750xed what component is this? by marcelofct Started by marcelofct, 08-01-2023, 08:46 AM	1 response 404 views 0 reactions	Last Post by Llubder 10-10-2023, 03:38 PM
HP 15s-du1079tx LAPTOP Problem by crystalsercpn Started by crystalsercpn, 10-10-2023, 11:16 AM	0 responses 255 views 0 reactions	Last Post by crystalsercpn 10-10-2023, 11:16 AM
Asus X455LJ need to identify the chip please help by String2016 Started by String2016, 01-19-2020, 08:22 AM	17 responses 5,478 views 0 reactions	Last Post by SMDFlea 10-10-2023, 09:16 AM
MacBook Air M1 reset user password by volinakis Started by volinakis, 10-10-2023, 06:36 AM	0 responses 309 views 0 reactions	Last Post by volinakis 10-10-2023, 06:36 AM
NM-B891 (T490s) no picture by rumpumpel1 Started by rumpumpel1, 10-08-2023, 01:14 PM	6 responses 798 views 0 reactions	Last Post by rumpumpel1 10-10-2023, 05:40 AM
Asus X450LC REV 2.2 can't boot to anything by acata Started by acata, 10-10-2023, 05:15 AM	0 responses 251 views 0 reactions	Last Post by acata 10-10-2023, 05:15 AM
Does a vccio short mean bad cpu? by motanya Started by motanya, 10-09-2023, 06:14 AM	1 response 442 views 0 reactions	Last Post by MuertoGB 10-09-2023, 01:08 PM
help I don't know what this is marked 58812 by LEE SEUNGYONG Started by LEE SEUNGYONG, 10-09-2023, 01:20 AM	2 responses 344 views 0 reactions	Last Post by LEE SEUNGYONG 10-09-2023, 04:52 AM
Asus k72jr black screen by KABY Started by KABY, 10-09-2023, 01:29 AM	0 responses 317 views 0 reactions	Last Post by KABY 10-09-2023, 01:29 AM
Power Issue, if shutdown it wont power on again.FH5AT LA-K092P REV 2.0 by kalilinux25 Started by kalilinux25, 10-06-2023, 12:49 AM	3 responses 530 views 0 reactions	Last Post by mcplslg123 10-08-2023, 11:03 PM
Lenovo 300e Chromebook by Levi04 Started by Levi04, 10-07-2023, 11:32 AM	1 response 364 views 0 reactions	Last Post by mcplslg123 10-08-2023, 10:55 PM
Lenovo Yoga C740-14iml tablet mode issues by trepachka Started by trepachka, 10-08-2023, 06:32 PM	0 responses 257 views 0 reactions	Last Post by trepachka 10-08-2023, 06:32 PM
Laptop repair,does the Toshiba L30-11D, have compatible parts to a L30-145? by Mars Bar Started by Mars Bar, 10-08-2023, 07:41 AM	0 responses 222 views 0 reactions	Last Post by Mars Bar 10-08-2023, 07:41 AM
Help Dell PRECISION 3510 LA-C841P by huynguyen.vp Started by huynguyen.vp, 10-08-2023, 12:52 AM	0 responses 249 views 0 reactions	Last Post by huynguyen.vp 10-08-2023, 12:52 AM
A1990 820-01814 5v 0.2-0.3a by rtimots Started by rtimots, 10-05-2023, 11:51 AM	6 responses 727 views 0 reactions	Last Post by reformatt 10-07-2023, 02:58 PM

Previous 1 8 58 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 158 208 424 template Next

No topics found.