Sound for a 0-6-0 Porter HO

[topito]

Hi to all: I want to replace the original decoder of my Porter with a Tsunami 750.

Can I solder the Tsunami cables directly in the  Porter original PC board? 

Could I have problems doing this?

Thanks

[richardl]

I just looked at the PC board with the Bachmann decoder and you should be able to unsolder one wire at a time. Match the colors. Use a fine point soldering iron.
Check the PC board for labels.
Last I knew, the Bachmann decoders had proper colors.
The LED resistor will be on the PC board.
If you hardwire, use a 1k, 1/4 watt resistor for the LED.
Be careful to not have any solder blobs between each terminal on the PC board. No idea of your expertise with soldering.

http://estore.bachmanntrains.com/index.php?main_page=product_info&cPath=66_68_606&products_id=9460

Rich