Lowey Posted March 19, 2020 Share Posted March 19, 2020 just had my select upgraded to 1.6,tried to turn the volume down on my R3663TTS,must have done something wrong because when i select it the address just flashes and no functions.Tried to reset the decoder with no success,this is my first adventure into DCC. Link to comment Share on other sites More sharing options...
96RAF Posted March 19, 2020 Share Posted March 19, 2020 You need to read the addendum to the manual to understand the way programming CVs works. This is it step by step for changing the TTS master volume...With the loco on a separate piece of track attached to the Select or with all other locos off the main layout including any accessory decoders.Now long press SELECT and see LA on screen.Input zero or double zero and press FUNCTION to enter CV programming mode - see CA on screen.Input the CV number for master volume (182 I think but it may be different steam or diesel) and press FUNCTION again - see CP on screen.Input a number from 1 (low volume) to 8 (high volume) and press SELECT.Screen will show last loco used.Input your loco address and short press SELECT. Loco is ready to operate with volume at new setting. Link to comment Share on other sites More sharing options...
Lowey Posted March 22, 2020 Author Share Posted March 22, 2020 I have done all the above now i have no functions atall,have tried to reset the decoder and controller but still no response. Link to comment Share on other sites More sharing options...
96RAF Posted March 22, 2020 Share Posted March 22, 2020 You need to tell us key press by key press what you are doing what you are seeing on screen. Link to comment Share on other sites More sharing options...
Lowey Posted March 22, 2020 Author Share Posted March 22, 2020 You need to tell us key press by key press what you are doing what you are seeing on screen.Have successfully reset one loco,with the other one every time i connect the decoder to the socket the select shows overload. Link to comment Share on other sites More sharing options...
96RAF Posted March 22, 2020 Share Posted March 22, 2020 Then that loco has bad wiring, maybe there is a solder track on the underside of the socket, or the decoder plug is going in too far and touching metal. Link to comment Share on other sites More sharing options...
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