varian boards

[geist1122 at juno.com]

Hi;
I have the following circuit boards for a varian data Machines, and would like to know what each board is -- and what it does -- and what computer they go in (model) like a 620 or what ????
DM 103   -- CORE bOARD  i HAVE   2
DM 104                           5
DM 106                           2
DM 108                           3
DM 109                           1
DM 111                           1
DM 112                           1
DM 113                           1
DM 119                           9
DM 120                           1
DM 121                           1
DM 122                           1
DM 123                           1
DM 124                           2
DM 126                           2

Thanks
Marty Geist, my email address is ---
geist1122 at juno.com    

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