Tektronix 511 Instruction Manual page 110

V 32
I
BELOW
|
S/N 3 3 50
S EE P A R T S L I S T FOR E AR LI ER VALUES
OF PA RTS SHOWN IN RED.
TYPE SHAD CATHODE-RAY OSCILLOSCOPE
S/N
2 4 0 6 ^ U P
+