IGT s-plus 16 mhz board no sound for coin or reel spin

[gtstang]

I just purchased a IGT S+ Wild Cherry 3 coin machine with the 16mhz board and no sound for either coin & reel spin.  Checked the options with pushing the white test button until 2 and followed the instructions in the above post with no results.  Tried the test mode 50 and no sound either.  Speaker tests good and even swapped out a speaker from another machine.  I do not have another 16mhz machine to test the main board.  Is there an option that needs to be turned on with the clear/set chips? 


Thanks, Dave

[gtstang]

Still looking for ideas to look at for no sound on Wild Cherry Slot.  I have tried a new speaker, traced and tested wiring to the main board.  Any other ideas except changing out the mother board? 


Thanks for the info in advance


Dave

[Stayouttadabunker]

I've rarely messed around with a 16Mhz board...the volume is in the settings....what SP chip are you using?

[sixcardmark]

Found this for 16mhz: Volume Control <0> [3]   Sets the volume for all sounds and music produced by the sound generator (for the reel game).  Options range from loudest volume level {1} to lowest volume level {9}.

[gtstang]

The chip set is SP1145.

[sixcardmark]

From SP1145:

Reel-Spin Sound <0> [2]   Options are reel-spin tones and reel-stop sounds {0} or reel-spin tones only {1}.
Volume Control <0> [3]   Sets the volume for all sounds and music produced by the sound generator (for the reel game).  Options range from loudest volume level {1} to lowest volume level {9}.