Hi all, Ive recently been getting a ton of bad LQ035 screens lately.
These screens have color issues that can make text unreadable or have strange outlines where there shouldn't be any. Either I am very unlucky or the quality at which these screens are being made are just not cutting it anymore. Roughly 7 out of the last 10 that I bought are duds. 70% of the time, roughly, ive gotten the short end of the stick.
Ive noticed that the working screens have a Q.C. stamp on the ribbon while the ones that dont work are missing Q.C. markings. so maybe the majority of these screens sold are just leftover ones that didn't pass quality control.
I am running an 18bit DPI setup and maybe these issues dont show when doing composite. who knows
Just wondering if anyone else has run into these issues and if you have a good source for these screens would you be willing to share with us? thanks!
Bellow are the links to my google drive where I have some examples of what I am experiencing.
https://drive.google.com/file/d/1QwMKJh ... sp=sharing
https://drive.google.com/file/d/1vXBNGR ... sp=sharing
As some advice when shopping on Aliexpress for these screens, avoid Jiewei Store: Sent 2 bad screens and are fighting not refund me $17. pretty pathetic
Most LQ035NC111 Screens Bad?
- X..
- Posts: 41
- Joined: Sat Aug 11, 2018 5:57 pm
- Has thanked: 11 times
- Been thanked: 28 times
- Contact:
Most LQ035NC111 Screens Bad?
Last edited by X.. on Wed Jun 19, 2019 10:06 am, edited 2 times in total.
My build Progress and Designs updated on my Instagram: https://www.instagram.com/tymarbry/?hl=en
Upcoming Build Tutorials on my Youtube: https://www.youtube.com/channel/UCI96Xu ... lPs7hWdRwQ
Upcoming Build Tutorials on my Youtube: https://www.youtube.com/channel/UCI96Xu ... lPs7hWdRwQ
- tinkerBOY
- Posts: 710
- Joined: Tue May 30, 2017 4:00 am
- Has thanked: 294 times
- Been thanked: 206 times
Re: Most LQ035NC111 Screens Bad?
There’s just one defective lcd of all the LQ035NC111 I have used. It’s not noticeable though using composite.
New! tinkerBOY PowerSwitch v1.0 with Safe Shutdown
Game Boy Zero Controllers available @ tinkerBOY.xyz * Support
tinkerBOY Controller v3.0 - built-in usb controller, usb audio, and usb hub
tinkerBOY Controller v2.0 - GPIO buttons and builtin PWM Audio and Amplifier
tinkerBOY Controller v1.1 - simple pcb button
* DPI Adapter - better display for GBZ
* keyboard converters - IBM XT/AT Soarer's Converter | ADB to USB Converter
Game Boy Zero Controllers available @ tinkerBOY.xyz * Support
tinkerBOY Controller v3.0 - built-in usb controller, usb audio, and usb hub
tinkerBOY Controller v2.0 - GPIO buttons and builtin PWM Audio and Amplifier
tinkerBOY Controller v1.1 - simple pcb button
* DPI Adapter - better display for GBZ
* keyboard converters - IBM XT/AT Soarer's Converter | ADB to USB Converter
- rodocop
- Posts: 1723
- Joined: Mon Aug 22, 2016 3:14 pm
- Location: Saskatchewan
- Has thanked: 606 times
- Been thanked: 608 times
Re: Most LQ035NC111 Screens Bad?
Do you happen to have a composite screen board to test them on? I have never seen that issue with any of the screens I have used (20+ screens, composite though). And I have not yet built any of the DPI boards I have on hand to see how they work with that...
_____________________________________________________
My Minty Pi builds:
http://www.sudomod.com/forum/viewtopic.php?f=32&t=3628
My GBZ builds:
http://www.sudomod.com/forum/viewtopic. ... 813#p50813
My modded DMG-01's:
http://www.sudomod.com/forum/viewtopic.php?f=13&t=2696
My NESpi:
http://www.sudomod.com/forum/viewtopic.php?f=13&t=2941
My Gaboze Pocaio's
https://sudomod.com/forum/viewtopic.php?f=13&t=6063
My Minty Pi builds:
http://www.sudomod.com/forum/viewtopic.php?f=32&t=3628
My GBZ builds:
http://www.sudomod.com/forum/viewtopic. ... 813#p50813
My modded DMG-01's:
http://www.sudomod.com/forum/viewtopic.php?f=13&t=2696
My NESpi:
http://www.sudomod.com/forum/viewtopic.php?f=13&t=2941
My Gaboze Pocaio's
https://sudomod.com/forum/viewtopic.php?f=13&t=6063
- X..
- Posts: 41
- Joined: Sat Aug 11, 2018 5:57 pm
- Has thanked: 11 times
- Been thanked: 28 times
- Contact:
Re: Most LQ035NC111 Screens Bad?
I do have driver boards to run them in composite, but I am testing them with your (Tinkerboy) DPI adapter and I have a few that Ive owned for a bit that are good, but I get these groups of just bad ones with these issues.
I'd consider going back to composite but I enjoy the DPI setup so much, its slimmer and much clearer. I have only purchased these last 10 off of 2 sellers on Aliexpress and I'm thinking they are just poor quality or something. Ones that I have bought off ebay and gearbest have worked well so far.
I'd consider going back to composite but I enjoy the DPI setup so much, its slimmer and much clearer. I have only purchased these last 10 off of 2 sellers on Aliexpress and I'm thinking they are just poor quality or something. Ones that I have bought off ebay and gearbest have worked well so far.
My build Progress and Designs updated on my Instagram: https://www.instagram.com/tymarbry/?hl=en
Upcoming Build Tutorials on my Youtube: https://www.youtube.com/channel/UCI96Xu ... lPs7hWdRwQ
Upcoming Build Tutorials on my Youtube: https://www.youtube.com/channel/UCI96Xu ... lPs7hWdRwQ
- Helder
- Trailblazer
- Posts: 2985
- Joined: Thu May 05, 2016 8:33 am
- Location: Rogers, AR
- Has thanked: 1459 times
- Been thanked: 3114 times
Re: Most LQ035NC111 Screens Bad?
Could be that some of the pinout on the ribbon changed, ask the sellers for a datasheet and compare to the ones that are good.
Chat with me and other members On Discord
Don't contact me about obtaining my board files (as you will not get them). If my Boards or PCB Kits are sold out, they will be restocked as soon as I can get them and there is demand for them. You can join the mailing list on my Website to be notified when they are available.
Helder's Game Tech Website
We will not support any cloned work so don't come to us with technical issues to resolve, go talk to the cloner for help.
Don't contact me about obtaining my board files (as you will not get them). If my Boards or PCB Kits are sold out, they will be restocked as soon as I can get them and there is demand for them. You can join the mailing list on my Website to be notified when they are available.
Helder's Game Tech Website
We will not support any cloned work so don't come to us with technical issues to resolve, go talk to the cloner for help.
- X..
- Posts: 41
- Joined: Sat Aug 11, 2018 5:57 pm
- Has thanked: 11 times
- Been thanked: 28 times
- Contact:
Re: Most LQ035NC111 Screens Bad?
Oh thats a good point, I didnt think about that.
So I checked to see if the mentioned a change or revision or even if there is a datasheet, but there is no info.
So I checked to see if the mentioned a change or revision or even if there is a datasheet, but there is no info.
My build Progress and Designs updated on my Instagram: https://www.instagram.com/tymarbry/?hl=en
Upcoming Build Tutorials on my Youtube: https://www.youtube.com/channel/UCI96Xu ... lPs7hWdRwQ
Upcoming Build Tutorials on my Youtube: https://www.youtube.com/channel/UCI96Xu ... lPs7hWdRwQ
Who is online
Users browsing this forum: No registered users and 1 guest