Troubleshooting Laptops, Tablets, and Mobile Devices

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Lenovo legion 5 16ACH6H pro bios

15,371 Topics

227,652 Posts

Lenovo legion 5 16ACH6H pro bios

by jpants94

Today, 05:33 AM

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Schematic Requests ONLY!

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Topics: 5,914 Posts: 35,338

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Dell Vegas/Turis SKL/KBL 15341-1/91N85 schematics

5,914 Topics

35,338 Posts

Dell Vegas/Turis SKL/KBL 15341-1/91N85 schematics

by yaroshenko

Today, 10:27 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 81,872 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 123,402 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 5,721 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 414,746 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 1,193 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 156,670 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
Lenovo Yoga 720-15ikb (LA-E552P) - Burned IC, can not read marking by onoff Started by onoff, 03-10-2025, 12:01 PM	1 response 103 views 0 reactions	Last Post by mon2 03-10-2025, 12:30 PM
MacBook Pro A1708 pink screen and flickering by dbuergi Started by dbuergi, 03-09-2025, 12:35 PM	3 responses 80 views 0 reactions	Last Post by Stephen 03-10-2025, 10:45 AM
Problem with the HP Endpoint Security Controller - HP ProBook 450 G8 by fede77 Started by fede77, 03-10-2025, 07:12 AM	0 responses 405 views 0 reactions	Last Post by fede77 03-10-2025, 07:12 AM
help with AMD Ryzen 5 7535hs power rails by ferah831208 Started by ferah831208, 03-09-2025, 01:59 AM	2 responses 112 views 0 reactions	Last Post by ferah831208 03-09-2025, 10:34 PM
Programming EC chip IT8225VG-128 for Asus UX581GV by emil_t Started by emil_t, 09-20-2024, 09:47 AM	1 response 200 views 0 reactions	Last Post by cqdly 03-09-2025, 08:11 PM
Dell Latitude E5590(La-f411p) water damaged by estabilito Started by estabilito, 03-08-2025, 06:22 PM	2 responses 116 views 0 reactions	Last Post by estabilito 03-09-2025, 08:10 PM
HP EliteBook 645 14 inch G10 Notebook help me plz by SMASH DZ Started by SMASH DZ, 03-09-2025, 03:16 PM	2 responses 85 views 0 reactions	Last Post by SMASH DZ 03-09-2025, 05:00 PM
Lenovo ThinkPad T14 gen1 charging problem by tmks2 Started by tmks2, 10-29-2024, 06:41 PM	4 responses 284 views 0 reactions	Last Post by tmks2 03-09-2025, 12:24 PM
Nokia 6.1 by LEEDASH Started by LEEDASH, 03-09-2025, 11:29 AM	0 responses 40 views 0 reactions	Last Post by LEEDASH 03-09-2025, 11:29 AM
820-00840 No camera detected by ahoonid Started by ahoonid, 03-05-2025, 12:40 PM	5 responses 258 views 0 reactions	Last Post by ahoonid 03-09-2025, 08:20 AM
MacBook Pro A2289 No Power by jasonr2000 Started by jasonr2000, 03-08-2025, 10:22 AM	4 responses 158 views 0 reactions	Last Post by jasonr2000 03-09-2025, 05:56 AM
HP ENVY 360 - no power, taking no current by survivalbloke Started by survivalbloke, 12-11-2024, 08:26 AM	1 response 126 views 0 reactions	Last Post by 3pka 03-08-2025, 11:50 PM
Need help with 640 g1 keyboard by amr soliman Started by amr soliman, 03-07-2025, 08:36 PM	1 response 59 views 0 reactions	Last Post by pc_okay 03-08-2025, 04:15 PM
UEFITool by Andromedus_81 Started by Andromedus_81, 03-08-2025, 02:28 PM	1 response 130 views 0 reactions	Last Post by Bios Cracker 03-08-2025, 02:37 PM
HP Probook 470 G2 - white blinking - ADP_SIGNAL ? by jajo17 Started by jajo17, 02-28-2025, 05:18 AM	10 responses 225 views 0 reactions	Last Post by jajo17 03-08-2025, 12:48 PM
Lenovo ThinkPad P1 Gen 3 (LPM-3 19770-1) not starting, only Caps Lock Light turning on by Basileus Started by Basileus, 02-01-2024, 07:45 AM	1 response 325 views 0 reactions	Last Post by oiamife 03-08-2025, 09:08 AM
Huawei Matebook X 2020 no start by MrBojangles Started by MrBojangles, 03-08-2025, 08:00 AM	0 responses 43 views 0 reactions	Last Post by MrBojangles 03-08-2025, 08:00 AM
Thinkpad l480 no screen need help by Mica_antenica Started by Mica_antenica, 03-08-2025, 06:13 AM	0 responses 68 views 0 reactions	Last Post by Mica_antenica 03-08-2025, 06:13 AM
Schenker VIA 15 PRO, PF 4NU1F V1.0, P/N: MBPPF4NU18-F310 - 36mA in stand-by by FriedFred Started by FriedFred, 03-08-2025, 04:45 AM	0 responses 41 views 0 reactions	Last Post by FriedFred 03-08-2025, 04:45 AM
MacBook Air 820-00165 turns on But no green and orange light, not charge by judamex Started by judamex, 03-06-2025, 03:55 PM	5 responses 113 views 0 reactions	Last Post by mon2 03-07-2025, 04:10 PM
PM messages not going through by mon2 Started by mon2, 03-07-2025, 10:59 AM	3 responses 60 views 0 reactions	Last Post by Stephen 03-07-2025, 01:08 PM
Motherboard Help? Motherboard: DABKXMB18B0 REV:B Laptop: Asus FX506LH by TonyGW Started by TonyGW, 02-22-2025, 02:44 PM	6 responses 931 views 0 reactions	Last Post by TonyGW 03-07-2025, 10:47 AM
Lenovo Slim 7 14IAP7 NM-E412 shorted IC identification by trepachka Started by trepachka, 02-26-2025, 11:15 PM	7 responses 239 views 0 reactions	Last Post by trepachka 03-07-2025, 10:16 AM
MacBook Pro (A1502 / 820-3476-A) - No orange/green light and no power by techrepairheide Started by techrepairheide, 01-26-2025, 05:37 AM	15 responses 1,223 views 0 reactions	Last Post by mon2 03-07-2025, 10:00 AM
Macbook A1708 / 820-00840-A / Help with find the IC pins by Alex7eagl Started by Alex7eagl, 10-08-2024, 10:07 AM	2 responses 94 views 0 reactions	Last Post by Alex7eagl 03-07-2025, 07:14 AM
MSI Leopard Pro GP62 MVR 7RFX (MS-16JB1 ) - dGPU not detected by Isitha_B Started by Isitha_B, 03-07-2025, 06:59 AM	0 responses 67 views 0 reactions	Last Post by Isitha_B 03-07-2025, 06:59 AM
Help identifying a chip by GadgetsFix Started by GadgetsFix, 03-07-2025, 06:15 AM	1 response 44 views 0 reactions	Last Post by SMDFlea 03-07-2025, 06:46 AM
HP Elitebook 850 G8 CAPS lock flashes 7 times and charging light always on by esqmooo Started by esqmooo, 03-07-2025, 05:55 AM	0 responses 162 views 0 reactions	Last Post by esqmooo 03-07-2025, 05:55 AM
Lenovo L13 Yoga Gen 2 won't boot by Paulaziz Started by Paulaziz, 02-17-2025, 04:29 PM	2 responses 156 views 0 reactions	Last Post by FriedFred 03-07-2025, 03:43 AM
Lenovo Legion Y540 burned PCB repair by raill Started by raill, 07-22-2024, 08:39 AM	11 responses 449 views 0 reactions	Last Post by FriedFred 03-07-2025, 03:38 AM
Lenovo T480 NM-B501 no picture by master3112 Started by master3112, 03-04-2025, 04:19 PM	1 response 170 views 0 reactions	Last Post by FriedFred 03-07-2025, 03:27 AM
HP Envy 15 amd a10 5700m overheating cpu 1-2 mins by CyTECH ELECTRONICS Started by CyTECH ELECTRONICS, 03-07-2025, 03:05 AM	0 responses 41 views 0 reactions	Last Post by CyTECH ELECTRONICS 03-07-2025, 03:05 AM
LPM-1 MB 17870-1 Lenovo X1 Extreme by master3112 Started by master3112, 02-20-2025, 06:33 PM	6 responses 277 views 0 reactions	Last Post by FriedFred 03-07-2025, 02:38 AM
Alienware 15 R2 Service Tag: DL7NN32 ISSUE (Battery is not charging) by Simone Vergani Started by Simone Vergani, 03-05-2025, 02:25 PM	5 responses 97 views 0 reactions	Last Post by mon2 03-06-2025, 02:27 PM
Asus FX504G no power by madjid911 Started by madjid911, 02-23-2025, 09:20 AM	8 responses 282 views 0 reactions	Last Post by mon2 03-06-2025, 01:00 PM
laptop 19v short circuit dell vostro 1400 motherboard ,need help in repair . by playit Started by playit, 02-25-2025, 08:15 AM	44 responses 642 views 0 reactions	Last Post by playit 03-06-2025, 12:13 PM
820-01700 - No power - 20V 0.8A by ronaldopdias Started by ronaldopdias, 02-26-2025, 09:34 AM	12 responses 269 views 0 reactions	Last Post by ugamazing 03-06-2025, 10:07 AM
Dead Dell Latitude 5420 not receiving 20 volts from USB-C charger by BTubbs200 Started by BTubbs200, 01-24-2025, 08:15 PM	27 responses 1,286 views 0 reactions	Last Post by facta 03-06-2025, 10:04 AM
MacBook Pro 14" M1 Pro Battery related question. by Stephen Started by Stephen, 02-12-2025, 04:41 PM	66 responses 612 views 0 reactions	Last Post by Stephen 03-06-2025, 10:02 AM
Lenovo Legion 5 15ACH6 - turn on but black screen by invert Started by invert, 03-05-2025, 05:31 AM	2 responses 262 views 0 reactions	Last Post by bulldog uk1 03-06-2025, 09:19 AM

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