Marantz 2325 Dolby Troubleshooting

[wurlyman]

I wonder if right channel-odd number and left channel-even numbers is a standard with Marantz. I know on that P700 board that just drove me crazy, the odd numbers were definitely right channel.

Steven, I don't see any difference in the numbers on the left channel and the right channel. They seem to be identical. Another thing I noticed on the complete schematic, the left p700 amp is above the right p700 amp. Makes me think that left is always on top, including mirror imaged boards. I could be wrong.

 

[Steven Tate]

If

Steven, I don't see any difference in the numbers on the left channel and the right channel. They seem to be identical. Another thing I noticed on the complete schematic, the left p700 amp is above the right p700 amp. Makes me think that left is always on top, including mirror imaged boards. I could be wrong.

I think the board I was talking about at the time was the P700 phono board on a 2245. The odd and even numbers went to the respective channels. I just wondered if that might be a pattern that Marantz used on all boards that had both channels on one board. Probably not, but it was a thought. Power amps definitely have the same numbers on each channel.