Ok so let me run you through the chain of events, the controller stop coming on no video, after checking the board they were lots of shorts on the board. I removed the screen a couple disappeared, then I removed the cpu and more disappeared, lastly I removed the memory chip and all shorts were gone. (The 2 chips circled in red are the memory and cpu) Also there is an issue with the 5v test point that is circled it’s reading 12v and so is a 3.3v regulator next the power jack.
Ordered a new CPU and Memory chip and installed them, reconnected the screen and all shorts are gone. Reconnected...
No content found
Please log in to your account to view your subscribed posts.
| Directory | Topics | Posts | Last Post | |||
|---|---|---|---|---|---|---|
| Badcaps Capacitor & Electronics Repair Forum | ||||||
|
Frequently Asked Questions (No Posting)
All new members, PLEASE READ HERE FIRST! Posting only allowed by established members.
Topics: 45
Posts: 734
|
45 | 734 |
|
|||
|
Announcements & Related News
Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
Topics: 235
Posts: 44,947
|
235 | 44,947 |
|
|||
| Document & Software Archive | ||||||
|
Schematics and Boardviews
Share or download schematics and boardview files. Contribute your knowledge or ask questions. Before using please read our Terms of Service.
Topics: 378
Posts: 400
Last Post:
Xiaomi Mi 5 (Mi5) Schematic & Board View
|
378 | 400 |
|
|||
| General Topics | ||||||
|
General Capacitor Questions & Issues
Questions and answers for identifying whether your device has bad capacitors. Also post general capacitor-related questions and issues here.
Topics: 3,223
Posts: 32,931
|
3,223 | 32,931 |
by fl0w
Yesterday, 08:19 AM
|
|||
|
General Computer & Tech Discussion
Have just a general computer question, post it here. This can be anything from an OS issue, hardware issue not related to capacitors, upgrade question, or whatever basic tech-related issue is on your mind.... This is also a good place to share your tech projects!
Topics: 4,539
Posts: 75,120
|
4,539 | 75,120 |
|
|||
| Troubleshooting Hardware & Devices and Electronics Theory | ||||||
|
General Electronics Technical Discussion
If you have a general question concerning basic electronics theory or component function & usage, here's where it goes.
Topics: 4,087
Posts: 45,272
|
4,087 | 45,272 |
|
|||
|
Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals
Technical discussions covering any type of desktop motherboard, video/graphics card, controller card, or whatever other desktop peripheral you need help with. Any and all brands and models welcome. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 7,210
Posts: 39,978
Last Post:
Graphics card Schematics and Boardviews
|
7,210 | 39,978 |
|
|||
|
Sub-Forums:
| ||||||
|
Troubleshooting & Designing Networks
Post your computer network questions, ideas, gripes, and so on in here. This can be any type of network, whether its cabled, wireless, or whatever. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 510
Posts: 5,515
Last Post:
Security camera linking remotely to NVR
|
510 | 5,515 |
|
|||
|
Troubleshooting Laptops, Tablets, and Mobile Devices
Technical discussions covering any type of laptop, notebook, netbook, tablet, or smartphone. Any and all brands and models welcome. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 33,835
Posts: 330,178
|
33,835 | 330,178 |
|
|||
|
Sub-Forums:
| ||||||
|
Troubleshooting Computer Displays
Technical discussions covering any type of PC/computer display, whether it be CRT, LCD, or anything else. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 5,361
Posts: 76,037
|
5,361 | 76,037 |
by sam_sam_sam
09-27-2024, 12:30 PM
|
|||
|
Troubleshooting TVs and Video Sources
Technical questions about your defective television, projection screen, LCD/plasma, or any other type of video device. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 27,729
Posts: 378,800
Last Post:
Philips 55pfl5766/f7 Software crashes
|
27,729 | 378,800 |
|
|||
|
Troubleshooting Power Supplies and Power Supply Design
Technical discussion for power supplies. This covers PC supplies, and any other related power supply issue. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 4,237
Posts: 65,729
Last Post:
PS5 PSU ADP-400DR no power
|
4,237 | 65,729 |
|
|||
|
Troubleshooting Printers, Copiers, Scanners and other Imaging & Printing Devices
Technical questions about your defective laser or ink printer, plotter, copier, scanner, and other imaging & printing devices. This section also includes digital cameras. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 317
Posts: 1,725
Last Post:
E-Sudio 18 language change problem
|
317 | 1,725 |
|
|||
|
Troubleshooting Audio Equipment
Technical discussion on audio equipment troubleshooting and installation. This can be anything from a home/car stereo, guitar amp, and so on. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 2,406
Posts: 27,952
|
2,406 | 27,952 |
|
|||
|
Troubleshooting Appliances and other Household Electronic Stuff
Technical discussion on household appliances & other household electrics & electronics; including troubleshooting and installation. This can be anything from a washer/dryer, dishwasher, microwave oven, other sordid kitchen electrics and so on. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 263
Posts: 4,372
|
263 | 4,372 |
by gurangax
Yesterday, 07:41 AM
|
|||
|
Troubleshooting Game Consoles & Other Weird Devices
This can be anything from game consoles to arcade games to anything else that doesn't really fit into any of the above categories. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 1,064
Posts: 11,323
Last Post:
Need Help PS 4 SAA-001 broken Board
|
1,064 | 11,323 |
|
|||
|
Equipment Usage, Soldering, Techniques, and Reviews
Technical discussions concerning soldering techniques, usage of test equipment, how it works, what's best, and some pointers in using it all.
Topics: 1,399
Posts: 19,736
|
1,399 | 19,736 |
|
|||
| Specifications | ||||||
|
Laptop, Tablet, & Notebook Specifications
Basic specifications for laptops, tablets, & notebooks. We are constantly adding new content like boardviews, schematics, fixes, and other data here.
Topics: 101,078
Posts: 101,078
|
101,078 | 101,078 |
09-07-2024, 07:20 AM
|
|||
|
Server, iMac, & Desktop PC Specifications
Basic specifications for server, iMac, & desktop computers. We are constantly adding new content like boardviews, schematics, fixes, and other data here.
Topics: 8,712
Posts: 8,712
|
8,712 | 8,712 | ||||
-
Today, 12:08 PM
-
This happened last Saturday and today I finally had time this morning before I went to work to replace two non brand capacitors
I will let you be the judge weather or not these are bad or not according to the blue ESR meter that I am using
I am comparing them to a brand new one that I installed
The display came back on and the programming was not lost which I was surprised by I would have thought that when the display went blank that so did the memory as well
I going to let it run for several days before I remount back on the wall next to the...09-05-2024, 06:48 PM -
I received this tv stuck in a boot loop and was able to get it working after letting it sit and reboot several times. Whenever I try do things in the settings it will crash back to the main screen, lock up, or reboot itself. I tried doing a Reset on it and after it rebooted nothing was changed. The Google account used was still present, and the downloaded apps were all still there. I can sometimes get further into settings such as setting up my wifi, not most times it will crash and reboot. I even manually removed the Google account and it CAME BACK after rebooting the tv. Before it rebooted one...Today, 11:29 AM
-
This laptop won't power up and shows no signs of life. I have identified a chip that is getting extremely hot but I require a schematic to see everything that is connected to it.
Motherboard model: 0PAH DA0PAHMB8I0 REV:I
Thank you10-02-2024, 04:21 AM -
Xiaomi Mi 5 (Mi5) Schematic & Board View...Today, 11:23 AM
-
Hello, I am looking for a bios for this laptop I have not found it anywhere, or can you clean my original bios please? The laptop has no oxidation, it charges the battery well but does not start.
ASUS Vivobook GO 15 E1504F
Motherboard : E89382
S/N : R5N0CV13M486216...Today, 11:21 AM -
hello friend i need a bios dump for dell 7420 la-k371p rev 3
i dont have a backup and the laptop stuck on 3 amber lights and 6 white and backlight
service tag :4HZ63J3Today, 11:12 AM -
Xiaomi Mi 9 Lite / Xiaomi Mi CC9 Schematic & Board View...Today, 10:59 AM
-
Xiaomi Mi 1 (Mi1) Schematic & Board View...Today, 10:57 AM
-
Xiaomi Mi 1S (Mi1S) Schematic & Board View...Today, 10:56 AM
-
Ok so let me run you through the chain of events, the controller stop coming on no video, after checking the board they were lots of shorts on the board. I removed the screen a couple disappeared, then I removed the cpu and more disappeared, lastly I removed the memory chip and all shorts were gone. (The 2 chips circled in red are the memory and cpu) Also there is an issue with the 5v test point that is circled it’s reading 12v and so is a 3.3v regulator next the power jack.
Ordered a new CPU and Memory chip and installed them, reconnected the screen and all shorts are gone. Reconnected...Today, 12:08 PM -
I received this tv stuck in a boot loop and was able to get it working after letting it sit and reboot several times. Whenever I try do things in the settings it will crash back to the main screen, lock up, or reboot itself. I tried doing a Reset on it and after it rebooted nothing was changed. The Google account used was still present, and the downloaded apps were all still there. I can sometimes get further into settings such as setting up my wifi, not most times it will crash and reboot. I even manually removed the Google account and it CAME BACK after rebooting the tv. Before it rebooted one...Today, 11:29 AM
-
Hey guys, could someone help me with fixed BIOS please, I'd be forever grateful as always!
Model: Dell Inspiron 14 7425 2-in-1
Service Tag: BXFKJS3
Motherboard: 41242529 Ver: 1C
Thank you!...Today, 05:31 AM -
Xiaomi Mi 5 (Mi5) Schematic & Board View...Today, 11:23 AM
-
Hello, I am looking for a bios for this laptop I have not found it anywhere, or can you clean my original bios please? The laptop has no oxidation, it charges the battery well but does not start.
ASUS Vivobook GO 15 E1504F
Motherboard : E89382
S/N : R5N0CV13M486216...Today, 11:21 AM -
hello friend i need a bios dump for dell 7420 la-k371p rev 3
i dont have a backup and the laptop stuck on 3 amber lights and 6 white and backlight
service tag :4HZ63J3Today, 11:12 AM -
Xiaomi Mi 9 Lite / Xiaomi Mi CC9 Schematic & Board View...Today, 10:59 AM
-
Xiaomi Mi 1 (Mi1) Schematic & Board View...Today, 10:57 AM
-
Xiaomi Mi 1S (Mi1S) Schematic & Board View...Today, 10:56 AM
-
Hi, can someone help me please with the removal of the bios password of this dump.
Someone desoldered the bios chip, tried several "methods" but with no luck, and he gave me the dump to try to search some help.
For now he deleted more things and bios password is gone but laptop doesn't show serial, model etc.
Also, I updated bios to latest version, when he will write the dump again without password, it should be better to put back the old version that was orignally or doesn't matter? Because from what I've read this laptop has 3 bios chips, don't know if has...Today, 10:40 AM