85” Hisense TV
Greetings,
Request for Technical Assessment – Faulty Hisense 85Q6NAU TV
Dear TV technicians of forum, I hope this message finds you well.
I am writing to seek assistance regarding my 85-inch Hisense Smart TV, model 85Q6NAU, which is currently experiencing a fault. The unit is approximately two years old, and I am not sure if it has a warranty.
I have attached a photo showing the issue for your reference. I would appreciate it if your experienced technician could kindly review the image and provide some insight...
No content found
Please log in to your account to view your subscribed posts.
Directory
Topics
Posts
Last Post
Frequently Asked Questions (No Posting)
All new members, PLEASE READ HERE FIRST! Posting only allowed by established members.
Topics: 46
Posts: 735
Last Post:
46
Topics
735
Posts
01-04-2025
Last Post
Announcements & Related News
Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
Topics: 241
Posts: 51,749
241
Topics
51,749
Posts
Today
Last Post
Document & Software Archive
Our users have built this archive over 20 years. Please read our Terms of Service before accessing it.
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: 2,183
Posts: 2,668
2,183
Topics
2,668
Posts
Today
Last Post
Common Parts Library - Datasheets
Share or download datasheets or application notes for electronic components and other parts. Contribute your knowledge or ask questions. Before using please read our Terms of Service.
Topics: 59
Posts: 69
59
Topics
69
Posts
05-06-2025
Last Post
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: 3,271
Posts: 33,297
Last Post:
3,271
Topics
33,297
Posts
07-15-2025
Last Post
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: 4,597
Posts: 75,643
4,597
Topics
75,643
Posts
Yesterday
Last Post
General Electronics Technical Discussion
If you have a general question concerning basic electronics theory or component function & usage, here's where it goes.
Topics: 4,302
Posts: 47,259
Last Post:
4,302
Topics
47,259
Posts
Today
Last Post
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: 8,011
Posts: 59,854
Last Post:
8,011
Topics
59,854
Posts
Today
Last Post
Sub-Forums:
BIOS & Schematic Requests!
(3,440/22,484)
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: 535
Posts: 5,651
Last Post:
535
Topics
5,651
Posts
07-11-2025
Last Post
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: 37,497
Posts: 388,311
Last Post:
37,497
Topics
388,311
Posts
Today
Last Post
Sub-Forums:
BIOS Requests ONLY!
(14,891/213,493)
Schematic Requests ONLY!
(5,700/34,096)
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: 5,442
Posts: 76,442
5,442
Topics
76,442
Posts
07-14-2025
Last Post
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: 28,202
Posts: 384,737
28,202
Topics
384,737
Posts
Today
Last Post
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: 4,348
Posts: 66,758
4,348
Topics
66,758
Posts
Yesterday
Last Post
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: 366
Posts: 1,934
Last Post:
366
Topics
1,934
Posts
Today
Last Post
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: 2,540
Posts: 28,957
2,540
Topics
28,957
Posts
Today
Last Post
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: 325
Posts: 4,977
Last Post:
325
Topics
4,977
Posts
07-22-2025
Last Post
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: 1,189
Posts: 12,173
1,189
Topics
12,173
Posts
Today
Last Post
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: 1,423
Posts: 19,915
Last Post:
1,423
Topics
19,915
Posts
07-22-2025
Last Post
Specifications
Archive of specifications and other data.
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: 101,079
Posts: 101,098
101,079
Topics
101,098
Posts
07-01-2025
Last Post
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: 8,720
8,712
Topics
8,720
Posts
05-19-2025
Last Post
-
-
Hi,
Here is a dump of all the pdfs and pcbs from XZZ in the drones and game console sections 😜
To open the .pcb files either by fork of OBV (pull request link) or FlexBV
Enjoy 😁... -
I was trying to repair my tv wich previously had a blinking red led 2 times and it kept going. After shorting the sdm the blinking led changed 5 slow blinks and 3 fast ones wich in the service manual meant error 53 / the fusion chip.
After I heated the fusion chip with a hairdryer for 5 minutes it started working perfectly but after a day it stopped this time no led blinks even in sdm mode.
After probing the psu I have 3.49v and for 1 second I have at least 2 12.3v lines active the fusion chip gets warm in that second the led turns on and then the 12v lines start losing power... -
Hi:
I am trying to repair this amplifier that I've bought as faulty. I've found some transistors damaged, the ones where I am drawing a red circle.
With the final transistors not yet installed (the expensive ones), I've started to measure some voltages:
Where I am supposed to have 1.12V (base Q524/Q523) I am reading -42V..................both channels don't seem ok.
Where I am supposed to have -1.12V (base Q526/Q525) I am reading -44V..................both channels don't seem ok.
I removed and tested Q514,Q516 & Q513,Q515 but the analyzer... -
Hi guys, i have a mother 213047-1 cyborg -L15 mb tgl that no power on,
Try another binary and it works for a while until I configure the service tag, I think it's because of the boot guard, but I can't disable it, can you help me modify my bios to make it work?
widgetinstance 454 (Related Topics) skipped due to lack of content & hide_module_if_empty option.
There are currently 495908 users online. 5065 members and 490843 guests.
Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.
