Troubleshooting Laptops, Tablets, and Mobile Devices

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BIOS Requests ONLY!

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Topics: 15,164 Posts: 221,815

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i need unlock file elitebook 845 g9

15,164 Topics

221,815 Posts

i need unlock file elitebook 845 g9

by nesredin

Today, 03:03 AM

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Schematic Requests ONLY!

Schematic Requests Go Here!

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Topics: 5,835 Posts: 34,883

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Need Schematics for Acer SFA14-71 (N23J3)

5,835 Topics

34,883 Posts

Need Schematics for Acer SFA14-71 (N23J3)

by SMDFlea

Today, 07:31 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	71 responses 80,918 views 0 reactions	Last Post by yaya3gmax 08-22-2025, 07:29 AM
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	153 responses 121,860 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 5,544 views 0 reactions	Last Post by allantech 07-04-2025, 05:56 AM
Sticky: List of pin compatible Laptop ICs by Th3_uN1Qu3 Started by Th3_uN1Qu3, 12-19-2013, 04:50 AM	342 responses 413,310 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 1,154 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 152,855 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
Dell Laptop - over 14V between Chassis Ground and Circuit Ground? by Rolin Started by Rolin, 10-30-2022, 10:18 PM	8 responses 822 views 0 reactions	Last Post by mcplslg123 11-02-2022, 11:01 PM
asus tp412fa black screen by tikanot Started by tikanot, 10-28-2022, 10:27 AM	11 responses 1,114 views 0 reactions	Last Post by tikanot 11-02-2022, 09:55 AM
it8527E any compatibility ???? urgent by highpulse Started by highpulse, 07-07-2017, 11:19 AM	3 responses 2,082 views 0 reactions	Last Post by ajbernasko 11-02-2022, 02:20 AM
Need help on a Asus x541uvk rev 2.0 board, please by NPIRES Started by NPIRES, 08-30-2022, 04:30 AM	4 responses 744 views 0 reactions	Last Post by farzad.balov 11-02-2022, 12:55 AM
Asus A52J does not work without a charger by Jane Started by Jane, 10-18-2022, 02:37 PM	5 responses 621 views 0 reactions	Last Post by mcplslg123 11-02-2022, 12:49 AM
A1990 LCD swap gone wrong! Suggestions, ideas would help greatly. by Stephen Started by Stephen, 03-17-2021, 07:34 PM	1 response 698 views 0 reactions	Last Post by Strolch 11-01-2022, 01:03 AM
HP elitebook 820 G4 LVDS not working by harshana Started by harshana, 10-28-2022, 12:02 AM	3 responses 395 views 0 reactions	Last Post by mcplslg123 10-31-2022, 10:30 PM
Mosfet SM4378 Equivalent by Tend0 Started by Tend0, 10-30-2022, 02:20 AM	2 responses 660 views 0 reactions	Last Post by Tend0 10-31-2022, 10:47 AM
LA-G078P not charging by Dinneke Started by Dinneke, 10-28-2022, 03:21 PM	15 responses 1,807 views 0 reactions	Last Post by Dinneke 10-31-2022, 05:15 AM
a1278 green light with power not charging help by jheunne Started by jheunne, 10-27-2022, 11:12 PM	4 responses 949 views 0 reactions	Last Post by mon2 10-31-2022, 03:45 AM
Hp probook 440 g4 power problem by host999999@gmail.com Started by host999999@gmail.com, 10-30-2022, 09:06 AM	1 response 431 views 0 reactions	Last Post by mcplslg123 10-30-2022, 10:52 PM
Whats the name of this FAN connector? by mr.Data Started by mr.Data, 10-29-2022, 01:48 AM	3 responses 528 views 0 reactions	Last Post by mcplslg123 10-30-2022, 10:44 PM
Dell E7470 - Do I need a programmer? by Fr4gz0n3 Started by Fr4gz0n3, 10-21-2022, 04:13 PM	16 responses 1,985 views 0 reactions	Last Post by Fr4gz0n3 10-30-2022, 08:10 AM
Lenovo ideapad 710s-13isk no power by koby058 Started by koby058, 10-23-2022, 01:09 PM	11 responses 1,229 views 0 reactions	Last Post by koby058 10-29-2022, 03:54 PM
Apple MacBook Air A1466 (820-00165-A) no post by koby058 Started by koby058, 10-26-2022, 02:26 PM	12 responses 1,627 views 0 reactions	Last Post by koby058 10-29-2022, 03:36 PM
ACER laptop DAOZR6MB6EO REV-E not starting by Bah Alpha Started by Bah Alpha, 10-29-2022, 03:01 PM	0 responses 351 views 0 reactions	Last Post by Bah Alpha 10-29-2022, 03:01 PM
Lenovo w541 laptop not charging by Baliko80 Started by Baliko80, 10-29-2022, 09:54 AM	0 responses 310 views 0 reactions	Last Post by Baliko80 10-29-2022, 09:54 AM
Lenovo 300e 2nd Gen by Dinneke Started by Dinneke, 10-18-2022, 10:22 AM	8 responses 1,036 views 0 reactions	Last Post by Dinneke 10-29-2022, 09:48 AM
Quanta DA0G7BMB6D1 resistor values by kropotkin Started by kropotkin, 10-18-2022, 04:08 AM	3 responses 672 views 0 reactions	Last Post by kropotkin 10-29-2022, 05:45 AM
Weird problem, laptop stays on when connected to another pc by versionlab Started by versionlab, 10-26-2022, 03:43 AM	1 response 362 views 0 reactions	Last Post by ktmmotocross 10-28-2022, 08:48 PM
Macbook pro 13'' A1502 820-3536-A by sauce Started by sauce, 10-13-2022, 12:01 PM	8 responses 1,078 views 0 reactions	Last Post by ACS-Repair 10-28-2022, 06:32 PM
MBP 2020 A2251, 820-01949, 5V 30mA by MicroSMD Lab Started by MicroSMD Lab, 10-28-2022, 12:10 PM	6 responses 608 views 0 reactions	Last Post by MicroSMD Lab 10-28-2022, 02:42 PM
HP 14-R no power, buck controller getting hot by ReparaPC Started by ReparaPC, 10-28-2022, 10:28 AM	4 responses 566 views 0 reactions	Last Post by ReparaPC 10-28-2022, 12:30 PM
Bios splash/logo change by Verlengsnoer Started by Verlengsnoer, 10-28-2022, 09:52 AM	0 responses 486 views 0 reactions	Last Post by Verlengsnoer 10-28-2022, 09:52 AM
MacBook Pro A1297 Shutting Down Issue by Kambi13 Started by Kambi13, 10-27-2022, 04:23 AM	1 response 454 views 0 reactions	Last Post by Kambi13 10-28-2022, 05:02 AM
Legion 5 15IMH05H NM-C911 rev:1.0 by deiree Started by deiree, 10-24-2022, 09:37 AM	4 responses 1,175 views 0 reactions	Last Post by rediii 10-28-2022, 04:14 AM
ACER NitroLA-H501P ,Starts turns ON & OFF by ravi_1617 Started by ravi_1617, 05-22-2021, 11:52 PM	7 responses 2,696 views 0 reactions	Last Post by Marc97 10-28-2022, 02:21 AM
Acer Aspire V5-431 no backlight by PanicMechanic Started by PanicMechanic, 10-25-2022, 12:49 AM	17 responses 2,861 views 0 reactions	Last Post by PanicMechanic 10-28-2022, 01:42 AM
Lenovo nm-b321 v1. 0 shutdown problem by ahmarzo Started by ahmarzo, 10-27-2022, 09:58 AM	2 responses 427 views 0 reactions	Last Post by tomodachi 10-28-2022, 12:16 AM
Samsung A21 SM-A215U WONT POWER ON by thetonywarren Started by thetonywarren, 10-27-2022, 09:36 PM	0 responses 282 views 0 reactions	Last Post by thetonywarren 10-27-2022, 09:36 PM
Huawei ALE-L21 (P8) missing parts by regi Started by regi, 10-27-2022, 10:39 AM	2 responses 496 views 0 reactions	Last Post by regi 10-27-2022, 12:12 PM
Bq24735 for sale in europe by Jane Started by Jane, 10-27-2022, 01:48 AM	3 responses 445 views 0 reactions	Last Post by Jane 10-27-2022, 04:30 AM
Huawei MediaPad T3 won't charge by eniac22 Started by eniac22, 10-20-2022, 10:20 AM	6 responses 1,266 views 0 reactions	Last Post by eniac22 10-26-2022, 11:30 AM
HP Pavilion x360 Convertible 13-s150sa Not Booting by JonathanAnon Started by JonathanAnon, 06-17-2018, 04:50 AM	16 responses 6,751 views 0 reactions	Last Post by CHERIF 10-26-2022, 09:43 AM
dell latitude d630. 3.3v missing from the bios Chip by Chimonparel Started by Chimonparel, 10-26-2022, 06:09 AM	0 responses 351 views 0 reactions	Last Post by Chimonparel 10-26-2022, 06:09 AM
Asus Expertbook B9400CEA by alfredodinolfo Started by alfredodinolfo, 10-26-2022, 02:43 AM	2 responses 1,332 views 0 reactions	Last Post by alfredodinolfo 10-26-2022, 05:21 AM
Sony MBX-266 (Z50CR MB S1202-2 ) by kushal18e Started by kushal18e, 07-22-2016, 07:48 AM	8 responses 8,237 views 0 reactions	Last Post by SMDFlea 10-26-2022, 12:47 AM
Hp elitebook 840 by Erick_njomo Started by Erick_njomo, 10-25-2022, 11:16 AM	2 responses 639 views 0 reactions	Last Post by Erick_njomo 10-25-2022, 11:34 PM
lenovo y520 adapter_id by jasko_jacker Started by jasko_jacker, 10-25-2022, 03:01 PM	1 response 574 views 0 reactions	Last Post by mcplslg123 10-25-2022, 10:58 PM
Dell XPS 9530 psu uknown/not charging by jagiro84x Started by jagiro84x, 08-27-2022, 02:07 AM	18 responses 1,107 views 0 reactions	Last Post by mcplslg123 10-25-2022, 10:47 PM

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