Circuit Diagrams for ISI 100 SEM

Hi All,
Help, has any one got, or knows where I can get schematics for an
ISI 100 SEM? It has a problem with the "Mag Display"

-- Thanks.

Dave Jacques
A & J Scientific Ltd
93 Wellington Street
Howley
Warrington
Cheshire WA1 2DA

Tel. 01925 634048
Fax. 01925 418747

e-mail dave.jacques.ajscientific@xxxxxxxxxxxxx
www.aandjscientific.co.uk

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