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android-rpi / device_brcm_rpi3

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No video on Panasonic Viera TV #29

Closed geekpersonman closed 7 years ago

geekpersonman commented 8 years ago

Shows RPI test Rainbow square then just goes blank. Does connect to the network though. TV only supports up to 1080i

moonrise007 commented 8 years ago

Hello. I have Panasonic Viera TV with support up to 1080p 50/60 HZ. I see same behavior. Is there a way how to debug / check this problem ? It is working fine when I connect RPi to PC monitor. Thx

IceDragonUA commented 8 years ago

problem can be solved by change debug.drm.mode.force= "pixel_width x pixel_height" in /system/build.prop file

for this you should install adb on you PC than

adb connect ip_of_device adb root adb remount adb pull /system/build.prop

change line for example to debug.drm.mode.force="1280x720"

than

adb push build.prop /system/build.prop adb reboot

ikalkov commented 7 years ago

I'll close this issue as the solution was provided above. For other questions concerning video configuration please refer to the discussion group: https://groups.google.com/forum/#!topic/android-rpi/ciILTnABiKA