This motherboard is designed to replace the original lighting board in Atlas and Kato diesel locomotives. Included with this motherboard is a KA4 Keep Alive® for smooth operation over troublesome tracks. Pair with a WOW121 for unparalleled sound and interruption-free performance.
NOTE: This product does not function without a decoder. Pick up an EU621 or WOW121 decoder to use this product.
NOTE: TCS motherboards feature on-board resistors for use with LED's. This product is not intended for use with incandescent bulbs without modification or an external power supply such as the VR1.5.
The AS-MB2 has plugs for connectors to interface with the functions of your locomotive. If your model does not include these harnesses, or you would like to install your own, they may be purchased separately.
All decoders are covered by a one year goof proof warranty. Please return in a small box.
You MUST register the failed decoder on our website at tcsdcc.com/warranty
Follow the instructions on the website before returning any decoders to TCS.
