Ailtech 707 Specztumanalyzer Manual needed!

Hi,

as I own an Ailtech 707 (old analog 0-24Ghz Spectrumanalyzer) where the 
Display unit does not work, I am in the need for repair information.
The RF-Electronics seems to be ok.
So I need for a service manual for the Ail 707.(Schematics may serve too).

Some greedy companies sell photocopies for about $150. Is there anybody
who needs the manuals too or who has them?
I would suggest sharing the costs.


Kind Regards

Minto