Is there a diagram or a listing of the uses for the solderless connectors on the PC board.

My engine has H850X-PBC01 and I would love to connect a sound decoder. It certainly looks like I should be able to use some of the solderless coneectors.

Are the ones marked 'R' and 'L' for the right and left pickup? What are the LED + and - ones for?

Thanks,

Bill Schickling

My son and I added DCC to our layout last year abd love it. We could only afford DCC equiped locomotives without sound. But since have added a few DCC with Sound loco and it has totally changed how much we use the layout. It is so much more fun with the sound.

I have seen an MRC addon sound decoder but it looks like it requires soldering. Not a skill I currently have. My son really doesn;t want me to ruin the trains.

Any drop in or replacement decoders I can use ?

Thanks.

My son and I have enjoyed our Big Hauler for many years. The head light has been out for so long we can't remember when it ever worked.

I don't believe the light on the tender ever lit.

Can anyone tell me what is involved with fixing the headlight. The lens on the front of the headlight appears to be glued on.

Thanks for any help.