MK 133 problem

Kits Mini Kits Range
1

Hi,

I’m having a problem with my MK 133.
When I turn it on all leds lights up except for 1 of the answering leds (let’s call it X)(I don’t have the circuit over here so I can’t see the number)
when i press SW X his LED lights up and the quizmaster reset-LED loses about half of his power. (The other answerer’s leds keep their power.
When i press either of the other switches, nothing happens however.

I’m kinda new to soldering etc. but if anyone could help I would be very gratefull.

Thanks in advance,

Jente

2

Most likely an assembly error.
If you can provide LINKS to HI-RES and SHARP pics of your assembly (both SOLDER and COMPONENT side) then we can take a look and maybe provide some feedback.