Hello-

I took the time today to create a repair guide for the fairly common U1 error message seen in various Pioneer laserdisc players. From my research, this is usually caused by a bad feed motor belt. I had some trouble finding assistance when repairing my own D406, so I thought I'd create a pictorial guide that might help others in the future.

Pioneer U1 Error Repair Guide

Hope it helps someone. Enjoy.

Very nice writeup, thanks!

Interesting about the SCA4.0 belt, hadn't heard of that.

Agreed. Very nice. That should get s sticky it's so common and would answer a lot of people's quesrions.

Very nice

I never could explain that in decent englisch

An easy fix for the even non experienced ones


On a side note:

For the (dutch users) or fellow foreign users this also applies to:
Pioneer:
Cld-d515
Cld-d925
Dvl-909
Dvl-919e

Denon:
La-2300
La-2700

And some other known clones from the above