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: 14,891 Posts: 213,493

Last Post:

Lenovo T14 nm-c931 1th gen intel 10th

14,891 Topics

213,493 Posts

Lenovo T14 nm-c931 1th gen intel 10th

by UADmytro

Today, 03:40 AM

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: 5,700 Posts: 34,096

Last Post:

DAZ8IAMBACO Schematic

5,700 Topics

34,096 Posts

DAZ8IAMBACO Schematic

by joen_d66

Today, 06:40 AM

Today Last Post

Topics	Statistics	Last Post
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	153 responses 119,382 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 5,359 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 79,317 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 411,353 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 1,074 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 147,859 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
MacBook A2159 820-01598 Stuck on 5V by mferna14 Started by mferna14, 12-16-2022, 05:03 PM	3 responses 863 views 0 reactions	Last Post by mferna14 01-10-2023, 04:22 PM
Question for Dell Latitude 7420 owners by pingaroon Started by pingaroon, 01-10-2023, 04:06 PM	0 responses 299 views 0 reactions	Last Post by pingaroon 01-10-2023, 04:06 PM
lenovo v130-15ikb boot problem by Mahr222 Started by Mahr222, 01-10-2023, 03:12 PM	0 responses 314 views 0 reactions	Last Post by Mahr222 01-10-2023, 03:12 PM
MacBook Pro 820 00923-A seems to boot but no activity by Stevie_belfast Started by Stevie_belfast, 12-24-2022, 02:46 PM	10 responses 1,569 views 0 reactions	Last Post by cyber47 01-10-2023, 02:55 PM
Macbook Pro A1706 (820-00923) no boot if display or Trackpad connected by cyber47 Started by cyber47, 12-20-2022, 02:57 PM	12 responses 1,960 views 0 reactions	Last Post by cyber47 01-10-2023, 02:47 PM
Dell E7470 with burned MEC5085 by RS990 Started by RS990, 01-08-2023, 01:13 PM	11 responses 2,619 views 0 reactions	Last Post by rediii 01-10-2023, 12:52 PM
Surface Pro 4 - cycling VCC_CORE, no VCCGT by Prott Started by Prott, 01-04-2023, 02:33 PM	8 responses 1,050 views 0 reactions	Last Post by Stevedb 01-10-2023, 09:49 AM
mbx-239 no power by ahmarzo Started by ahmarzo, 01-10-2023, 08:22 AM	2 responses 502 views 0 reactions	Last Post by ahmarzo 01-10-2023, 09:46 AM
820-01598 stuck at 20V 0.175A by Opunktvoll Started by Opunktvoll, 01-04-2023, 02:01 PM	6 responses 929 views 0 reactions	Last Post by Opunktvoll 01-10-2023, 09:11 AM
+1.1V on KSO lines (keyboard) instead of 3.3V ?? by bindiou Started by bindiou, 01-10-2023, 02:20 AM	1 response 287 views 0 reactions	Last Post by mon2 01-10-2023, 06:59 AM
DELL XPS L501X will not boot up by ramrk Started by ramrk, 01-10-2023, 12:07 AM	2 responses 579 views 0 reactions	Last Post by mcplslg123 01-10-2023, 04:27 AM
Asus UM425U Identify IC by ronelex Started by ronelex, 12-23-2022, 12:44 AM	5 responses 1,145 views 0 reactions	Last Post by ronelex 01-10-2023, 04:16 AM
UX31A fan always at max speed by jasko_jacker Started by jasko_jacker, 11-26-2017, 01:44 PM	6 responses 1,444 views 0 reactions	Last Post by wpp105 01-09-2023, 09:30 PM
Macbook Pro Retina 13” 820-3476-A (A1502) - missing PM_SLP_S4_L by salopian Started by salopian, 02-27-2021, 07:30 AM	18 responses 4,636 views 0 reactions	Last Post by reformatt 01-09-2023, 03:54 PM
Acer Aspire 3 Blue screen of death. by Wardy Started by Wardy, 01-08-2023, 06:40 PM	10 responses 1,122 views 0 reactions	Last Post by reformatt 01-09-2023, 03:39 PM
LA-J091P No display output on LCD, has display on HDMI-out by techfreak9356 Started by techfreak9356, 12-24-2022, 01:24 AM	4 responses 1,047 views 0 reactions	Last Post by techfreak9356 01-09-2023, 02:44 PM
ASUS/ROG GL553V replacement mosfet by Jenzo Started by Jenzo, 01-07-2023, 01:43 PM	8 responses 994 views 0 reactions	Last Post by Jenzo 01-09-2023, 04:31 AM
820-00165 Low Voltage on PPBUS_G3H, No Green Light, No Power by KappaDev Started by KappaDev, 07-18-2022, 12:56 PM	13 responses 2,462 views 0 reactions	Last Post by kingskie 01-09-2023, 01:45 AM
HP Omen 17-an108nc - 3long and 2 short/memory error/ after capacitor short on 5V line by ktmmotocross Started by ktmmotocross, 01-03-2023, 06:07 AM	7 responses 767 views 0 reactions	Last Post by mon2 01-08-2023, 12:04 PM
MacBook Pro M1 2020 A2338 (NO BACKLIGHT HELP) by XxMicroSoldering Started by XxMicroSoldering, 12-21-2022, 10:13 AM	20 responses 1,900 views 0 reactions	Last Post by mon2 01-08-2023, 11:39 AM
BIOS Chip location on HP Elitebook 840 G6 by mrattitude Started by mrattitude, 02-12-2021, 07:47 AM	11 responses 5,172 views 0 reactions	Last Post by hoaca388 01-08-2023, 09:51 AM
Hp pavilion dv2500 artificial display by mnciks11 Started by mnciks11, 01-08-2023, 06:06 AM	1 response 322 views 0 reactions	Last Post by piernov 01-08-2023, 07:44 AM
15m-dr0012dx (15.6 SABA MB WHL_4 VRAM 18748-1) help with the resistor values by viper_ Started by viper_, 10-20-2021, 04:53 AM	1 response 1,297 views 0 reactions	Last Post by smali 01-08-2023, 07:36 AM
820-4924-A Missing PM_SLP_S4_L by powerblackout Started by powerblackout, 01-07-2023, 11:25 PM	1 response 585 views 0 reactions	Last Post by powerblackout 01-08-2023, 12:40 AM
HP EliteBook 840 G2 power problem by bollin Started by bollin, 09-17-2018, 10:04 AM	37 responses 5,770 views 0 reactions	Last Post by mon2 01-07-2023, 07:05 AM
hp 15-ba073nc bend middle pin on charger touch 19V pin, now have VIN but no start by ktmmotocross Started by ktmmotocross, 12-22-2022, 01:15 AM	3 responses 430 views 0 reactions	Last Post by ktmmotocross 01-07-2023, 06:34 AM
Clevo P650RS-G no post with dual-channel memory configuration by Vspeed Started by Vspeed, 01-02-2023, 11:54 AM	4 responses 771 views 0 reactions	Last Post by Vspeed 01-07-2023, 05:58 AM
Fx506hc-da0njjmbag0 rev:g by syntaxzone Started by syntaxzone, 01-02-2023, 02:43 AM	5 responses 1,409 views 0 reactions	Last Post by syntaxzone 01-07-2023, 03:09 AM
HP Pavilion x360 - 13-s060sa HDD no detection by OKRPKCOMP Started by OKRPKCOMP, 01-01-2023, 08:14 AM	19 responses 1,686 views 0 reactions	Last Post by J_PH 01-06-2023, 02:47 PM
820-00165 Sensor Issue by Instafixx Started by Instafixx, 12-22-2022, 01:47 AM	4 responses 607 views 0 reactions	Last Post by Instafixx 01-06-2023, 02:37 AM
Lenovo ThinkPad T460 NM-A581 power on only for few seconds by LenBios Started by LenBios, 02-19-2022, 09:10 AM	3 responses 958 views 0 reactions	Last Post by platinumsteel 01-05-2023, 06:32 PM
How can you take a licence product key from BIOS ? by Acnologia Started by Acnologia, 10-18-2020, 10:03 AM	7 responses 2,939 views 0 reactions	Last Post by mon2 01-05-2023, 08:10 AM
HP PROBOOK 440 G6 Mosfet dying again and again by sect-sin Started by sect-sin, 12-09-2022, 05:03 PM	11 responses 1,312 views 0 reactions	Last Post by mcplslg123 01-04-2023, 11:07 PM
macbook pro a1286 no image on internal but ok on external by highpulse Started by highpulse, 02-23-2015, 11:56 AM	40 responses 21,118 views 0 reactions	Last Post by Jse Enrique 01-04-2023, 05:42 PM
LA-E541P no power on by koby058 Started by koby058, 01-01-2023, 02:40 PM	19 responses 1,871 views 0 reactions	Last Post by koby058 01-04-2023, 04:07 PM
Macbook pro 13 mid 2009 ppbus_s0_lcdbklt_pwr Problem by NConstantinou Started by NConstantinou, 01-04-2023, 09:31 AM	0 responses 266 views 0 reactions	Last Post by NConstantinou 01-04-2023, 09:31 AM
Alienware m15 R4 CPU or CPU drivers issue by kuba2102 Started by kuba2102, 01-04-2023, 09:05 AM	0 responses 263 views 0 reactions	Last Post by kuba2102 01-04-2023, 09:05 AM
Asus STRIX GL703GE keyboard issue by macbook1967 Started by macbook1967, 01-04-2023, 05:43 AM	8 responses 984 views 0 reactions	Last Post by macbook1967 01-04-2023, 08:15 AM
Acer Predator Helios 500 (PH517-51) no power, .brd file needed by macbook1967 Started by macbook1967, 01-04-2023, 06:30 AM	2 responses 508 views 0 reactions	Last Post by mcplslg123 01-04-2023, 07:52 AM
Macbook A1990 820-01041-A No Power on by Strolch Started by Strolch, 01-03-2023, 01:51 AM	33 responses 2,650 views 0 reactions	Last Post by mon2 01-04-2023, 07:51 AM

Previous 1 54 104 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 204 254 423 template Next

No topics found.