Troubleshooting Laptops, Tablets, and Mobile Devices

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BIOS Requests ONLY!

Laptop BIOS Requests Go Here!

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Topics: 14,827 Posts: 211,757

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Toshiba password

14,827 Topics

211,757 Posts

Toshiba password

by hamodeh

Yesterday, 03:30 AM

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Schematic Requests ONLY!

Schematic Requests Go Here!

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Topics: 5,661 Posts: 33,880

Last Post:

iPhone 12 Pro Max Schematics

5,661 Topics

33,880 Posts

iPhone 12 Pro Max Schematics

by sunofra78

Today, 01:56 AM

Today Last Post

Topics	Statistics	Last Post
Sticky: Reminder: rules and organization of this section by piernov Started by piernov, 03-31-2023, 06:10 AM	6 responses 5,318 views 0 reactions	Last Post by allantech 07-04-2025, 05:56 AM
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	152 responses 118,959 views 0 reactions	Last Post by zarkuz 06-02-2025, 09:53 AM
Sticky: Laptop battery charging circuit by piernov Started by piernov, 11-15-2020, 01:31 PM	69 responses 79,103 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 411,054 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 1,060 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 146,997 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
Wich power supply to find a short circuit on the mobo? by Kiop Started by Kiop, 03-17-2019, 04:44 AM	5 responses 1,150 views 0 reactions	Last Post by piernov 03-17-2019, 01:33 PM
Lenovo g700 no audio on speaker ok on headphones by Kiop Started by Kiop, 03-13-2019, 03:39 PM	2 responses 1,414 views 0 reactions	Last Post by Kiop 03-17-2019, 04:38 AM
cheap programmer for sio ITE 8585 and others by ktmmotocross Started by ktmmotocross, 03-16-2019, 01:13 AM	2 responses 1,640 views 0 reactions	Last Post by String2016 03-16-2019, 09:54 AM
How to disable onboard Ram Acer ES1-533-C39G by azou Started by azou, 03-16-2019, 07:43 AM	0 responses 1,335 views 0 reactions	Last Post by azou 03-16-2019, 07:43 AM
Wiped critical info from bios HELP!! by Sumlameusername Started by Sumlameusername, 03-15-2019, 05:30 PM	5 responses 1,215 views 0 reactions	Last Post by SMDFlea 03-16-2019, 05:13 AM
MOSFET alternative FDMC6679AZ by kalemaroni Started by kalemaroni, 03-14-2019, 08:08 AM	8 responses 1,196 views 0 reactions	Last Post by ktmmotocross 03-15-2019, 01:02 PM
Inspiron 1564 no display by tomodachi Started by tomodachi, 02-05-2014, 07:02 AM	16 responses 11,131 views 0 reactions	Last Post by rrcomputers 03-15-2019, 12:49 AM
820-3437 loud FAN - Liquid spill by badcaps Started by badcaps, 03-13-2019, 09:40 PM	1 response 1,045 views 0 reactions	Last Post by piernov 03-14-2019, 02:58 AM
please help toshiba c850 no display by ayooon_2010 Started by ayooon_2010, 03-11-2019, 11:02 PM	14 responses 2,732 views 0 reactions	Last Post by Techtiger 03-14-2019, 01:42 AM
iMac Late 2013 27" No Backlight by mgrharry Started by mgrharry, 03-13-2019, 07:24 PM	1 response 1,440 views 0 reactions	Last Post by raajkumar 03-13-2019, 11:54 PM
Asus P302L x302la by lordgeny Started by lordgeny, 03-13-2019, 04:19 AM	7 responses 2,158 views 0 reactions	Last Post by lordgeny 03-13-2019, 12:51 PM
Iris BTM MB 14214-1 turn on by itself no video by Duranitron Started by Duranitron, 03-12-2019, 01:42 AM	3 responses 1,148 views 0 reactions	Last Post by Duranitron 03-13-2019, 01:32 AM
Is it really the NEC/Tokin ? by pecrie Started by pecrie, 03-11-2019, 09:27 AM	7 responses 1,685 views 0 reactions	Last Post by ktmmotocross 03-12-2019, 02:46 PM
Redirect: Which schematic for Toshiba A300-10S by pecrie Started by pecrie, 03-12-2019, 11:09 AM	—	—
Dell Inspiron 15 (Iris BTM MB 14214-1) after water by Nightwalker813 Started by Nightwalker813, 12-28-2017, 09:12 PM	4 responses 2,709 views 0 reactions	Last Post by anshad 03-12-2019, 05:29 AM
Lenovo G40-30 NM-A311 - U401 burning by ktmmotocross Started by ktmmotocross, 03-11-2019, 07:54 AM	2 responses 1,049 views 0 reactions	Last Post by ktmmotocross 03-12-2019, 12:15 AM
Toshiba A200-17O black screen. LA-3481 (BIOS or reflow ?) by Dannyx Started by Dannyx, 03-09-2019, 11:47 AM	6 responses 1,375 views 0 reactions	Last Post by Dannyx 03-11-2019, 11:47 PM
hp pavilion g6 da0r33mb6f1 rev:f starting randomly by xfce Started by xfce, 08-23-2017, 01:06 AM	11 responses 4,245 views 0 reactions	Last Post by Danidasanic 03-11-2019, 07:53 PM
HP 255 G2 - No Video by b171331 Started by b171331, 07-03-2017, 02:08 AM	11 responses 2,869 views 0 reactions	Last Post by tonix 03-11-2019, 12:55 PM
Panasonic CF-C1 no 5V on usb ports by Fabbrone Started by Fabbrone, 03-11-2019, 08:44 AM	0 responses 815 views 0 reactions	Last Post by Fabbrone 03-11-2019, 08:44 AM
Asus k55 Cpu V-core short with cpu in and not without it by Kiop Started by Kiop, 03-05-2019, 04:17 PM	12 responses 1,252 views 0 reactions	Last Post by Duranitron 03-10-2019, 09:28 PM
Sony Vaio Black Screen by Jesse James Started by Jesse James, 03-10-2019, 07:09 AM	4 responses 1,029 views 0 reactions	Last Post by Duranitron 03-10-2019, 09:20 PM
Dell 5010 overheating issue by oxonater Started by oxonater, 10-10-2016, 06:46 AM	13 responses 3,014 views 0 reactions	Last Post by Duranitron 03-10-2019, 09:06 PM
Asus E502M ( No 3.3V On bios Chip by garrymc123 Started by garrymc123, 02-22-2019, 02:12 PM	7 responses 3,536 views 0 reactions	Last Post by SMDFlea 03-10-2019, 09:18 AM
acer v5-123 da0zhlmb6d0 rev d by kalilinux25 Started by kalilinux25, 03-05-2019, 02:34 AM	4 responses 1,312 views 0 reactions	Last Post by Techtiger 03-10-2019, 04:17 AM
Realtek chip 8111XXX by jasko_jacker Started by jasko_jacker, 03-08-2019, 01:11 PM	3 responses 1,658 views 0 reactions	Last Post by on/off 03-09-2019, 09:13 AM
Novice question about lcd inverter testing by pawel123 Started by pawel123, 03-09-2019, 12:46 AM	1 response 859 views 0 reactions	Last Post by mmartell 03-09-2019, 09:05 AM
Hp mini burned component by reset1986 Started by reset1986, 03-09-2019, 01:46 AM	4 responses 955 views 0 reactions	Last Post by reset1986 03-09-2019, 08:29 AM
How to troubleshoot NO POST - DELL XPS 9550 by aspenpup Started by aspenpup, 03-08-2019, 11:17 PM	1 response 1,105 views 0 reactions	Last Post by pecrie 03-09-2019, 06:26 AM
can somebody teach me how to repair bios? by ktmmotocross Started by ktmmotocross, 03-07-2019, 06:57 AM	5 responses 1,842 views 0 reactions	Last Post by ktmmotocross 03-09-2019, 04:35 AM
Advice for HP Compaq Presario CQ50 by pecrie Started by pecrie, 03-01-2019, 07:41 AM	8 responses 1,270 views 0 reactions	Last Post by pecrie 03-07-2019, 08:39 AM
lenovo b560 no start by trmrtts Started by trmrtts, 03-01-2019, 01:21 AM	11 responses 1,702 views 0 reactions	Last Post by mcplslg123 03-05-2019, 10:39 PM
Help me understand this schematic by IamPritesh Started by IamPritesh, 02-20-2019, 09:58 AM	16 responses 2,038 views 0 reactions	Last Post by khaahk 03-05-2019, 03:22 PM
Lenovo S41 - ALW power keeps like restarting by ktmmotocross Started by ktmmotocross, 02-25-2019, 06:46 AM	7 responses 1,096 views 0 reactions	Last Post by ktmmotocross 03-05-2019, 03:22 PM
Need help for battery issue (MAX8731A) on Dell Inspiron 1525 by SRO2 Started by SRO2, 03-01-2019, 01:38 AM	18 responses 2,009 views 0 reactions	Last Post by Techtiger 03-05-2019, 01:45 PM
Toshiba daby3cmb8e0 turn off at 7 or 8 seconds by ruletero Started by ruletero, 02-20-2019, 04:21 PM	10 responses 1,656 views 0 reactions	Last Post by ruletero 03-05-2019, 12:32 PM
Apple macbook pro 820-2936 VD0R - dc in rail 0 sensor above limit. Please help!! by justin35 Started by justin35, 03-04-2019, 11:29 AM	4 responses 1,656 views 0 reactions	Last Post by justin35 03-05-2019, 10:42 AM
Sony VGN-AW \| MBX-194 \| No Backlight by mpikou Started by mpikou, 02-19-2019, 01:26 PM	12 responses 2,336 views 0 reactions	Last Post by mpikou 03-05-2019, 08:27 AM
Epson projector problem Model Epson eb- s31 by mcplslg123 Started by mcplslg123, 02-27-2019, 10:49 AM	9 responses 1,532 views 0 reactions	Last Post by tubesky 03-05-2019, 02:25 AM
toshiba c50-a167 by ezzeddin Started by ezzeddin, 03-02-2019, 03:13 AM	5 responses 999 views 0 reactions	Last Post by mcplslg123 03-05-2019, 01:43 AM

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