Change Resolution for a CRT via AV output of P3+
korkri last edited by
I'm using a P3+ and I want to output video AV.
I cannot find the right way to change the resolution so I can see the full screen.
I'm missing some data on the up and down part of the screen.
I tried all sdtv settings from 0 to 3 (my CRT is supposed to be pal/secam, but it seems it also recognize NTSC)
I tried to set up DMT 4 : 640x480@60 in the config.txt but apparently it doesn't affect the AV or maybe it is still to be big.
anyone knows if it is possible to change that?
here is my config.txt:
uncomment if you get no picture on HDMI for a default "safe" mode
uncomment to force a specific HDMI mode (this will force VGA)
Sound output. Set to 0 or comment for autodetect, 1 for DVI, 2 to force HDMI.
Using /etc/modules is deprecated and no longer supported on 4.4 kernel
So manually enable audio
force hdmi while the tv can take time before sending the signal on the hdmi output
uncomment for composite PAL
uncomment for lirc-rpi
if you plug your tv at the same time as your rpi and that the rpi switches from the hdmi or give a low resolution because tv had no enough time to initialize it
uncomment if you don't want the rainbow at startup
default CEC name
Raise the first security limit up to 70° instead of 60°
acris last edited by
No double post.