Raspberry showing green

[mladic97]

I have connected a HDMI - DVI cable to my raspberry and it shows green background where it should be black color. When I connect my raspberry with a HDMI - HDMI cable on my TV, it works perfectly. I have chacked the cable and the cable is good. What should I do?

[drgeoff]

Try adding config_hdmi_boost=4. (See http://elinux.org/RPiconfig#Video_mode_options.) If necessary try higher values up to 7.

[mladic97]

Try adding config_hdmi_boost=4. (See http://elinux.org/RPiconfig#Video_mode_options.) If necessary try higher values up to 7.

should I add that in the config.txt file?

[mladic97]

The only way of get it working is connecting the cable after it has boot up.

[mladic97]

Try adding config_hdmi_boost=4. (See http://elinux.org/RPiconfig#Video_mode_options.) If necessary try higher values up to 7.

Not working.