Hello,
I have a Pioneer VSX-D902S receiver that I am trying to replace the 2 large 8200uF 80V filter capacitors on.
I have already removed the capacitors and ordered replacements, but I made a mistake in ordering. The original capacitors are Pioneer ACH1202 80v 8200uF and have 4 pins. The capacitor replacements I bought are Nichicon 80v 8200uF and only have 2 pins.
I was wondering if I could still use my replacements even though they only have 2 pins. Obviously I'd have to extend the pins of the capacitor to allow them to reach and fit through the holes in the PCB, but I just wanted to make sure that it would be safe to do so judging by the additional information I have below.
Here is a side-by-side image of the original capacitor and my replacement. The original is on the left and my replacement is on the right.
Here is the relevant section of the service manual (found on page 54, although the image is mirrored in the manual. Need to use an image editing program to flip the image so it's readable) for these two caps:
And here is an image of the board with both caps removed:
And here is the full service manual:
I have a Pioneer VSX-D902S receiver that I am trying to replace the 2 large 8200uF 80V filter capacitors on.
I have already removed the capacitors and ordered replacements, but I made a mistake in ordering. The original capacitors are Pioneer ACH1202 80v 8200uF and have 4 pins. The capacitor replacements I bought are Nichicon 80v 8200uF and only have 2 pins.
I was wondering if I could still use my replacements even though they only have 2 pins. Obviously I'd have to extend the pins of the capacitor to allow them to reach and fit through the holes in the PCB, but I just wanted to make sure that it would be safe to do so judging by the additional information I have below.
Here is a side-by-side image of the original capacitor and my replacement. The original is on the left and my replacement is on the right.
Here is the relevant section of the service manual (found on page 54, although the image is mirrored in the manual. Need to use an image editing program to flip the image so it's readable) for these two caps:
And here is an image of the board with both caps removed:
And here is the full service manual:
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