Demul Mpr- 21931. Ic501
to rule out DAC-like artifacts.
Highly specialized for specific, niche electronic functions rather than general-purpose use. demul mpr- 21931. ic501
If you have a file named dc_boot.bin , DEmul may reject it because it is looking for the specific hardware revision. To fix this: Extract dc_boot.bin from your zip file. Rename it to 1_01d_01.bin . Place it back into your dc.zip or ROMs folder. 3. Adjust DEmul Settings to rule out DAC-like artifacts
Based on common repair notation: