MV1A: Difference between revisions
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| Line 8: | Line 8: | ||
#OP0 Clearly shows activity on sound | #OP0 Clearly shows activity on sound | ||
#SH1 and SH2 steady 55.56kHz signals | #SH1 and SH2 steady 55.56kHz signals | ||
Mute MV1A | |||
#rad0 18.66Khz signal | |||
#rad1-3 0.25V 113khz triangle waveform | |||
#rad4-6 18.66kHz signal | |||
Revision as of 18:11, 23 March 2011
Mute Board
On MV4FS YM2610
- Datalines D0-D7 busy and healty on 4slot
- RAD0-RAD7 healthy static about 113kHz signals
- OP0 Clearly shows activity on sound
- SH1 and SH2 steady 55.56kHz signals
Mute MV1A
- rad0 18.66Khz signal
- rad1-3 0.25V 113khz triangle waveform
- rad4-6 18.66kHz signal
