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Troublw with new 5" TFT Display & HDMI TTL Breakout
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Troublw with new 5" TFT Display & HDMI TTL Breakout

by sevilnatas on Sat Dec 12, 2020 9:03 pm

Hi All,

Just received my "5" TFT touchscreen" (PID:1596) and "HDMI/DVI Decoder to 40-Pin TTL Breakout" (TFP401, PID:2219) and I hook it all up and get the following:

TFT Screen Status.jpg
TFT Screen Status.jpg (532.71 KiB) Viewed 57 times

RPi desktop shows barely on half the screen but the other half seems to be just backlight

TFT with TTL Breakout Board.jpg
TFT with TTL Breakout Board.jpg (628.94 KiB) Viewed 57 times

Is this the right place for Adafruit hardware issues? It is hooked up to a RPi 3b+

sevilnatas
 
Posts: 9
Joined: Thu Nov 19, 2020 1:44 am

Re: Troublw with new 5" TFT Display & HDMI TTL Breakout

by Wendos on Tue Jan 12, 2021 2:11 pm

I have the same problem on Win 10.
Attachments
2021-01-12-125315.jpg
2021-01-12-125315.jpg (63.93 KiB) Viewed 21 times

Wendos
 
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Joined: Tue Jan 12, 2021 2:10 pm

Re: Troublw with new 5" TFT Display & HDMI TTL Breakout

by Wendos on Tue Jan 12, 2021 2:16 pm

When I plugged it the first time, the image was mostly white but I was able to barely see my desktop. After changing my screen resolution I can only see a white screen like on my picture.

Wendos
 
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Joined: Tue Jan 12, 2021 2:10 pm

Please be positive and constructive with your questions and comments.