----- Original Message -----
From: "N5XMT"
To: [email protected]
Sent: Friday, July 28, 2023 09:25:23 PM
Subject: Re: [RaspberryPi-4-HamRadio] Monitor setup

> Have you changed the HDMI drive in config.txt?
>
> ?Get BlueMail for Android ?
>
> On Jul 28, 2023, 20:17, at 20:17, "Chuck M via groups.io" wrote:
> >Had similar problems with a RPi 4B couple years ago.? It's HDMI output
> >would work with some TVs and monitors, but not others.? Ended up buying
> >a HDMI booster and that solved the problem.
> >
> >73sChuckKD9DVB
> >
> >
> >On Fri, Jul 28, 2023 at 4:33 PM, Aaron K5ATG via
> >groups.io wrote: Greetings,
> >I'm sure that the problem is the user (me) and not the RPI4.?
> >I just got a new RPI4 4GB and hooked it up to my 7-inch HDMI display
> >and could get nothing but a black screen. I did the mod where you go in
> >the micro SD card and go into the Config.txt file and changed the HDMI
> >Mode to 16 and that did not work. Here is the link to the actual
> >monitor that I am attempting to
> >use:??
> >Out of curiosity, I unplugged the HDMI cable from the monitor and
> >plugged it into my TV and it works great. I must have a setting wrong
> >or something, if you know what I am doing wrong please help me.
> >Thank you
> >
> >
> >
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