shows the stereo operator in the production mode 
shows the overall configuration for the Gerber 1232 system. 
The drafting table is included behind the windows on the other 
side of the ASR 33 
shows on the left, the Gerber M12 magnetic tape unit (1 only); on 
the right is the HP7970 magnetic tape I/O unit 
shows the small buffer unit - an integral part of the M12, It is 
used to "clean-up" the data from the digitizers,(to resolve long- 
itudinal or lateral parity problems, to block and record, search, 
etc.) parity and data problems 
shows the Hewlett Packard 2116B behind the ADM operator; the 
ADM operator on the ASR 33 and to the left the punch-paper unit 
( 1 only) 
shows the Gerber 1232 table onto which is mounted the optical 
exposure head - Gerber OEH-B. 
the Gerber 32 table with a sample plot 
shows the vacuum controls in emergency cutoff power switch 
the optical exposure head - OEH-B 
OEH-B internal workings 
OEH-B 
OEH-B showing aperature wheel with 24 computer-selectable 
aperatures 
Gerber 32 table with register pins.