Hi everyone
I connected my raspberry pi 3b to a sony trinitron CRT TV via composite cable.
I followed this guide here:
https://github.com/recalbox/recalbox-os/wiki/Connect-your-recalbox-to-a-CRT-with-composite-(EN)
Fortunately, everything works perfectly. The only problem is that the image (both of the recalbox menu, and of Kodi and of the games, whatever they are) is cut and comes out of the screen.
I would like to know how to adapt the screen properly.
My TV's resolution is 720x480 60Hz interlaced, and its format is 4:3
if it can be useful, here is my config.txt:
#uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1
#uncomment to force a specific HDMI mode (this will force VGA)
#hdmi_group=1
#hdmi_mode=6
#Sound output. Set to 0 or comment for autodetect, 1 for DVI, 2 to force HDMI.
#hdmi_drive=1
#Using /etc/modules is deprecated and no longer supported on 4.4 kernel
#So manually enable audio
dtparam=audio=on
config_hdmi_boost=0
#force hdmi while the tv can take time before sending the signal on the hdmi output
#hdmi_force_hotplug=1
#uncomment for composite PAL
sdtv_mode=0
sdtv_aspect=1
hdmi_ignore_hotplug=1
audio_pwm_mode=0
#uncomment for lirc-rpi
#dtoverlay=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
boot_delay=3
#uncomment if you don't want the rainbow at startup
disable_splash=1
#default CEC name
cec_osd_name=recalbox
#Overclock
gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=448
avoid_safe_mode=1
kernel=zImage
#Raise the first security limit up to 70° instead of 60°
temp_soft_limit=70
overscan_scale=0
disable_overscan=1
in the recalbox.conf I simply edited
system.es.videomode=default
global.videomode=default
Thanks in advance for your support.
