Troubleshooting Laptops, Tablets, and Mobile Devices

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Topics: 15,325 Posts: 226,568

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Lenovo Thinkpad X13 Gen 6 BIOS Supervisor Password Remove

15,325 Topics

226,568 Posts

Lenovo Thinkpad X13 Gen 6 BIOS Supervisor Password Remove

by vijayppatel017

Yesterday, 08:06 AM

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Schematic Requests ONLY!

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Topics: 5,906 Posts: 35,268

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ZAB/ZAB A,B/ZYJA BLOCK DIAGRAM Acer Aspire

5,906 Topics

35,268 Posts

ZAB/ZAB A,B/ZYJA BLOCK DIAGRAM Acer Aspire

by sheffieldyorky

Yesterday, 02:22 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	71 responses 81,743 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 123,139 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 5,706 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 414,526 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 1,189 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 156,068 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
Precision 5550 LA-J191P No Power, Burnt ISL9538 by swimllamaswim Started by swimllamaswim, 09-21-2025, 12:26 PM	22 responses 162 views 0 reactions	Last Post by swimllamaswim 09-21-2025, 10:40 PM
HP Elitebook 840 G3 no VCORE by mat2k Started by mat2k, 09-21-2025, 05:43 PM	0 responses 32 views 0 reactions	Last Post by mat2k 09-21-2025, 05:43 PM
Lenovo Thinkbook 14 G2 no picture by minaedward Started by minaedward, 05-14-2025, 12:50 AM	2 responses 102 views 0 reactions	Last Post by twonk9098 09-21-2025, 04:06 PM
Dell Latitude 5490 (LA-F401P) - Boots from USB-C only, not from DC Jack after BIOS flash by YOUCEF4787 Started by YOUCEF4787, 09-21-2025, 12:19 PM	5 responses 56 views 0 reactions	Last Post by YOUCEF4787 09-21-2025, 02:10 PM
reattaching the PCH to the dell la-k452p by kjchatman Started by kjchatman, 09-21-2025, 08:43 AM	0 responses 33 views 0 reactions	Last Post by kjchatman 09-21-2025, 08:43 AM
Macbook pro A2779 820-02841-A 5v stuck by fricosu007 Started by fricosu007, 09-20-2025, 05:50 AM	3 responses 44 views 0 reactions	Last Post by mon2 09-21-2025, 06:28 AM
Huawei Matebook 13 WRT-W19 no power by vpower Started by vpower, 09-21-2025, 03:01 AM	0 responses 31 views 0 reactions	Last Post by vpower 09-21-2025, 03:01 AM
samsung galaxy book 3 np940xfg battery charge by guruji Started by guruji, 08-14-2025, 08:12 AM	1 response 63 views 0 reactions	Last Post by Marcoajc 09-20-2025, 04:09 PM
Lenovo legion 5 15arh05 no screen. by greg1985 Started by greg1985, 09-20-2025, 10:03 AM	0 responses 32 views 0 reactions	Last Post by greg1985 09-20-2025, 10:03 AM
Macbook A1708 SSD Samsung MZ-ALQ2560 by PITERPENY Started by PITERPENY, 09-20-2025, 02:25 AM	1 response 33 views 0 reactions	Last Post by mon2 09-20-2025, 07:12 AM
Mac Power Cable 3200s adapter by noipi Started by noipi, 09-19-2025, 09:56 PM	0 responses 36 views 0 reactions	Last Post by noipi 09-19-2025, 09:56 PM
Hp 17 ab charges only when laptop is off by harounHD Started by harounHD, 09-17-2025, 05:04 PM	5 responses 43 views 0 reactions	Last Post by mon2 09-19-2025, 07:59 PM
TPS51225CRUKR Voltage limit by Bradbeat Started by Bradbeat, 09-18-2025, 05:07 AM	11 responses 75 views 0 reactions	Last Post by Bradbeat 09-19-2025, 03:30 PM
Dead ASUS ROG G14 (GA401) by jacobtc Started by jacobtc, 02-14-2023, 11:42 AM	134 responses 10,677 views 0 reactions	Last Post by InFlames 09-19-2025, 11:18 AM
Lenovo Ideapad Flex 5 14IAU7 (LC57-IAU MB 213062-1M) identifying elements by Khoja Started by Khoja, 09-19-2025, 09:56 AM	0 responses 45 views 0 reactions	Last Post by Khoja 09-19-2025, 09:56 AM
A2338 MACBOOK PRO NO POWER by madjid911 Started by madjid911, 09-18-2025, 11:07 AM	6 responses 68 views 0 reactions	Last Post by madjid911 09-19-2025, 08:40 AM
Acer Aspire E5 573G , only 100mA and nothing else when powered on by Assembler Started by Assembler, 09-16-2025, 09:24 AM	6 responses 53 views 0 reactions	Last Post by mon2 09-19-2025, 05:33 AM
820-3435-B Macbook Air 1465. Pulsing voltages by bridges_4u Started by bridges_4u, 09-17-2025, 10:46 AM	7 responses 62 views 0 reactions	Last Post by reformatt 09-18-2025, 06:28 PM
Experience with PC Keyboard controller programmer - IT80x, ENE, etc. by ZixuTech Started by ZixuTech, 05-04-2025, 11:10 PM	3 responses 177 views 0 reactions	Last Post by reformatt 09-18-2025, 04:17 PM
HP Victus 15-fb0104nw not turning on, charging led blinks 3 times by JarzabekPZ Started by JarzabekPZ, 09-18-2025, 08:16 AM	2 responses 37 views 0 reactions	Last Post by JarzabekPZ 09-18-2025, 08:54 AM
HP Probook 450g6 no battery charge by koostronics Started by koostronics, 09-18-2025, 02:07 AM	1 response 24 views 0 reactions	Last Post by mon2 09-18-2025, 05:24 AM
Need help to Identify component - Huawei Matebook D14 by Kureyon Started by Kureyon, 08-25-2025, 05:04 AM	6 responses 113 views 0 reactions	Last Post by judamex 09-18-2025, 03:09 AM
Asus X555L backlight shuts off when on battery by Dannyx Started by Dannyx, 03-28-2018, 01:02 AM	75 responses 30,871 views 0 reactions	Last Post by asliyucegsm 09-18-2025, 01:41 AM
ASUS UX481FLY Turns on sometimes by vinayck Started by vinayck, 07-06-2025, 12:31 AM	1 response 69 views 0 reactions	Last Post by CNT 09-18-2025, 12:58 AM
Need help understanding MSI schematic component by arrow_runner Started by arrow_runner, 03-25-2023, 06:58 AM	19 responses 1,639 views 0 reactions	Last Post by VManTech 09-17-2025, 09:04 PM
linden 6050a3147201-mb ax2 by junda Started by junda, 09-17-2025, 10:58 AM	0 responses 12 views 0 reactions	Last Post by junda 09-17-2025, 10:58 AM
Two Apple A1990 EMC3215 start to 5W and power off, T2 ic is heating by ktmmotocross Started by ktmmotocross, 09-17-2025, 07:51 AM	0 responses 14 views 0 reactions	Last Post by ktmmotocross 09-17-2025, 07:51 AM
Can someone help identify this chip please... by Loki_Fido Started by Loki_Fido, 07-07-2025, 12:29 AM	3 responses 61 views 0 reactions	Last Post by nurhan 09-17-2025, 06:21 AM
LENOVO IdeaPad 3-15ALC6 - 82KU (board NM-D521) blinking continuously 0.5A by pc_okay Started by pc_okay, 10-21-2024, 10:23 AM	6 responses 424 views 0 reactions	Last Post by adiasterix81 09-16-2025, 11:28 PM
LA-L191P missing +3VLP by jasko_jacker Started by jasko_jacker, 09-16-2025, 01:29 PM	2 responses 29 views 0 reactions	Last Post by SMDFlea 09-16-2025, 01:51 PM
[help] lenovo thinkpad 14 g6 SEMI-DEAD by phantomEVO Started by phantomEVO, 09-15-2025, 06:44 AM	6 responses 54 views 0 reactions	Last Post by phantomEVO 09-16-2025, 09:31 AM
macbook pro a1707 dead by jesi Started by jesi, 08-24-2025, 04:34 AM	15 responses 105 views 0 reactions	Last Post by dariusgc 09-16-2025, 08:59 AM
Macbook pro i9 2019 16 inc A2141 by Ledgurra Started by Ledgurra, 09-16-2025, 02:24 AM	5 responses 71 views 0 reactions	Last Post by Ledgurra 09-16-2025, 07:56 AM
macbook a1932 no screen , no backlight by defdjamel Started by defdjamel, 09-16-2025, 06:52 AM	1 response 19 views 0 reactions	Last Post by mon2 09-16-2025, 07:13 AM
Dell G15 5511 LA-K455P - new gpu fan burn SIO pwm sig. in SIO MEC1515 by ktmmotocross Started by ktmmotocross, 09-16-2025, 07:11 AM	0 responses 22 views 0 reactions	Last Post by ktmmotocross 09-16-2025, 07:11 AM
[help]lenovo thinkpad 16s gen 2 TOTALLY DEAD by phantomEVO Started by phantomEVO, 09-13-2025, 02:16 AM	15 responses 150 views 0 reactions	Last Post by phantomEVO 09-16-2025, 02:49 AM
Lenovo Thinkpad E330 Thermal Sensing Error by eng.jaudat Started by eng.jaudat, 05-19-2019, 12:51 PM	3 responses 2,117 views 0 reactions	Last Post by fauzanmint 09-15-2025, 08:46 PM
LA-L246P Not Charging Batteries by orientalsniper Started by orientalsniper, 09-15-2025, 02:29 PM	2 responses 37 views 0 reactions	Last Post by orientalsniper 09-15-2025, 04:36 PM
Dell Laptops with lockes Bios by thomas9936 Started by thomas9936, 09-15-2025, 04:23 PM	0 responses 29 views 0 reactions	Last Post by thomas9936 09-15-2025, 04:23 PM
A2991 Logic Board issue, 20volts 0 amps help! by Stephen Started by Stephen, 09-10-2025, 03:16 PM	8 responses 53 views 0 reactions	Last Post by Stephen 09-15-2025, 02:46 PM

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