Hello,
I'm interested in trying to get Stereo sound output from my MV-1B board. To the best of my ability of searching the forums and reading other threads, I know it requires three separate channels and mixing the third channel into the first and second channel. The stereo signal I would want would be used for a consolized/supergun to home TV use. The circuit to mix these signals I would use from Jeff Kurtz's site:
http://www.neobitz.com/Pages/Mods/MV1FZ-S.aspx
As I understand, I will need these three signals
1. Point A (Left Channel)
2. Point B (Right Channel)
3. Point C (Coin Chimes Channel)
For point C, I have read it is easy to get this Channel from chip leg pin #27 off the YM2610. However it is point A and point B I do not understand. I am confused where to tap the signal off of. There is the YM3016-D (IC4) and the C844G (OPAMP1).
My question is this, for a home setup on a Television using J. Kurtz's circuit, could I simply just tap the Left and Right channel off chip leg #10 and #11 off the YM3016 or would I want to get them off the C844G (#13 + #14) and (#8 and #9) from a post by MKL.
Many Thanks in advance
I'm interested in trying to get Stereo sound output from my MV-1B board. To the best of my ability of searching the forums and reading other threads, I know it requires three separate channels and mixing the third channel into the first and second channel. The stereo signal I would want would be used for a consolized/supergun to home TV use. The circuit to mix these signals I would use from Jeff Kurtz's site:
http://www.neobitz.com/Pages/Mods/MV1FZ-S.aspx
As I understand, I will need these three signals
1. Point A (Left Channel)
2. Point B (Right Channel)
3. Point C (Coin Chimes Channel)
For point C, I have read it is easy to get this Channel from chip leg pin #27 off the YM2610. However it is point A and point B I do not understand. I am confused where to tap the signal off of. There is the YM3016-D (IC4) and the C844G (OPAMP1).
My question is this, for a home setup on a Television using J. Kurtz's circuit, could I simply just tap the Left and Right channel off chip leg #10 and #11 off the YM3016 or would I want to get them off the C844G (#13 + #14) and (#8 and #9) from a post by MKL.
Many Thanks in advance