Connecting SPEEDLINK 2.1 AMBITION SL-8216 PC Speakers to Schaub Lorenz LT32-28400 TV with AUX & RCA

Hello.
I would like to connect my computer speakers (2.1) to the TV in such a way that by sending the image from the computer to the TV, the sound from the speakers plays. On the back of the speakers I only have an AUX output, and on the back of the TV I only have an RCA input, so connecting through the minijack to rca adapter alone will do nothing. I read something about the SCART adapter for out rca and speakers, would the speakers from the TV be replaced with my speakers?

TV: Schaub Lorenz LT32-28400
Speakers: SPEEDLINK 2.1 AMBITION SL-8216

If the tv has a headphone jack, you connect the Jack / rca adapter to it. You connect Rca to aux in speakers. With this connection, the tv is silent, additional speakers are playing. Unless in the tv menu you can turn on the speakers by listening to the headphones.

My TV has no jack input.

If the signal is input after HDMI, the audio (signal output) will not be on SCART but you can check with just such a SCART> RCA adapter (with an IN / OUT switch).

With DVB-T, the audio signal on SCART should be