IC-905 - Commercial FM ATV Transceiver

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WiSi-Testpilot
Posts: 3
Joined: Sun Nov 24, 2024 10:17 am

Re: IC-905 - Commercial FM ATV Transceiver

Post by WiSi-Testpilot » Mon Nov 25, 2024 12:33 pm

Hi Darko,
thanks for your testing. I haven't tried a factory reset yet, but it seems to be a good workaround.
You can see the effect in this video from VK3VRS Richard.

https://www.youtube.com/watch?v=3JcsH6lP448

I guess it just needs to remove a threshold (in the next firmware).

73 de Wilhelm DG2YK

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WiSi-Testpilot
Posts: 3
Joined: Sun Nov 24, 2024 10:17 am

Re: IC-905 - Commercial FM ATV Transceiver

Post by WiSi-Testpilot » Sat Nov 30, 2024 4:44 pm

Hello.
I have now also performed a full reset on my IC-905. PAL now works!!

However the AV output is still switched off when no signal is received.
So a blue screen is shown, not snow or weak signals.
If a signal arrives, the monitor output is switched on with a long delay of a few seconds.
Sometimes snow/noise appears randomly.

The overall quality is quite good though, see the image.

The components were:
Sony RX0 supplies the HDMI image.
HDMI (1.3) to AV converter, set to PAL.
TX: IC-905, Filter 1, Filter 1, 2 and 3 hardly differ.
==== 1 m AIR ====
RX: IC-905.
AV to HDMI converter.
Ninja Flame Display/Recorder.

VY 73 Wilhelm


NJAFLM_MOV_snapshot.jpg
NJAFLM_MOV_snapshot.jpg (181.54 KiB) Viewed 117 times

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