Hi All -

I just purchased an Omega Chromegatron Pro Lab Color Analyzer off of eBay. The unit powers up. However, when first powered up, the needle jumped to the right of the meter, then back left and hasn't moved since.

No amount of dialing, tweaking or variation of light manages to move the needle. The unit - which continues to power up - otherwise looks like it's in good condition.

Any ideas (besides getting my money back)?

Thanks -