Normally the Pi should switch to composite if the HDMI port is not connected, but you can force PAL by adding sdtv_mode=2 to the config.txt configuration file. Assuming your composite cable is correct and you've switched the TV input to the RCA input, you should get an image.

I see! The screenshots from your link really do show the difference. Thank you!

Somethink like this, but US based.

@Haemogoblin Check out these topics for some solutions to some similar problems https://retropie.org.uk/forum/topic/17107/ https://retropie.org.uk/forum/topic/17864

@mhughson said in Stuck at bad resolution: Thanks for the help! I didn't do anything, but glad you got it sorted out !

@mitu Yes i edited the XML file. The default was 1920x1080 and i changed it to 640x480, which of course is 4:3.

Hi Edmaul69 I tired test yellow, red and white by two cables but it still don't work, There website you can see which cable I using. It don't work, I think maybe code error. http://www.feeldo.net/1pc-25mm-jack-plug-convert-to-3-rca-audiovideo-female-connector-cable-audio-l-audio-r-video https://www.alibaba.com/product-detail/LBT10l-3-5mm-A-V-Cable_1441360532.html Regard Chris