Need to know VU7A+ LEDs status description

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captain_nemo
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Need to know VU7A+ LEDs status description

Unread post by captain_nemo » Mon Jan 06, 2020 4:44 pm

Hello,

I have a VU7A Plus Display connected with Odroid N2. My display sometimes goes blackscreen and turns back on and while this happening, there are two leds (Green and Red) that are constantly ON. I would like to know what do these leds signify? When device is operating normally, only green led is on.

Both leds ON (black screen):
Image

Green led ON(working):
Image

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odroid
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Re: Need to know VU7A+ LEDs status description

Unread post by odroid » Mon Jan 06, 2020 6:09 pm

It looks normal.
When the HDMI signal exists, the red LED turns off.
The green LED is solid on if the power supply is connected.

I think you need to check the HDMI cable connections first.
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captain_nemo (Tue Jan 07, 2020 5:23 am)

captain_nemo
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Re: Need to know VU7A+ LEDs status description

Unread post by captain_nemo » Tue Jan 07, 2020 5:24 am

odroid wrote:
Mon Jan 06, 2020 6:09 pm
It looks normal.
When the HDMI signal exists, the red LED turns off.
The green LED is solid on if the power supply is connected.

I think you need to check the HDMI cable connections first.
Thanks for letting me know.

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