SpikeyGG
Novice Member
I recently purchased a Denon AVR-S760H. I have a retropi Raspberry Pi4 that serves a bunch of games from raspbian. Historically, I ran the HDMI cable directly into the TV and it works great (hires). However, when I try to run the HDMI through the receiver the video mode is terrible (like 640x480 or something very low).
Does anyone know how to run the HDMI through the receiver without a loss of resolution? It's almost like the raspberry pi cannot detect that the TV supports the high resolution (through the receiver) so it defaults to something very low. I went into raspi-config and enabled the 4k-60hz option but my TV is quite old (Sony Bravia 52W4100) and only supports up to 1080p so, as expected, enabling that option on retropi did nothing.
Does anyone know how to run the HDMI through the receiver without a loss of resolution? It's almost like the raspberry pi cannot detect that the TV supports the high resolution (through the receiver) so it defaults to something very low. I went into raspi-config and enabled the 4k-60hz option but my TV is quite old (Sony Bravia 52W4100) and only supports up to 1080p so, as expected, enabling that option on retropi did nothing.