70PUS7906/12 : connect ECONNREFUSED

[Kuddel071089]

Describe the bug
After confuguring and starting the adapter, i get the error message "connect ECONNREFUSED 192.168.4.8:1926".
192.168.4.8 ist the IP of TV (DHCP)

To Reproduce
Steps to reproduce the behavior:

1. Start the instance
2. Klick on "PARING STARTEN"

Expected behavior
I expected to get the pin code for the instance shown on my tv

Screenshots & Logfiles
philips-tv.0 2022-11-19 20:18:51.341 info Start pairing process
philips-tv.0 2022-11-19 20:18:44.344 warn Please authenticate via the adapter configuration page
philips-tv.0 2022-11-19 20:18:44.343 info Starting with ip "192.168.4.8" (API v6 - Android)
philips-tv.0 2022-11-19 20:18:44.332 info starting. Version 0.5.2 (non-npm: AlCalzone/ioBroker.philips-tv#9e26469ed1578d03847fe168f5cc22bc4b064305) in /opt/iobroker/node_modules/iobroker.philips-tv, node: v16.18.0, js-controller: 4.0.23
host.ioBroker-MASTER 2022-11-19 20:18:43.510 info instance system.adapter.philips-tv.0 started with pid 62182

Versions:

• Adapter version: 0.5.2
• JS-Controller version: 4.0.23
• Node version: 16.18
• Operating system: Ubuntu 18.04.6

My instance config:

[foxriver76]

After some forum discussion it currently seems, that the TV does not provide an API.

[Sundancer78]

I have the same problem with the 50PUS7906/12. I did a port scan on my device. Port 1926 is shown as closed.