Tektronix 585 - Page 52

Maintenance — Type 585
HIGH VOLTAGE POWER
SUPPLIES AND CRT CIRCUITRY
' A ’ TRIGGER TIME BASE
CIRCUIT GENERATOR A
HORIZONTAL AMPLIFIER
EXTERNAL
HORIZONTAL
AMPLIFIER
DELAY PICKOFF CIRCUIT TIME BASE GENERATOR B
CALIBRATOR
‘ B ’ TRIGGER CIRCUIT
CATHODE RAY TUBE
VERTICAL AMPLIFIER
OUTPUT STAGE
DELAY LINE REGULATED FILAMENTS VERTICAL AMPLIFIER
PLUG-IN UNIT
POWER SUPPLY
DELAY UNE
DRIVER STAGE
Fig. 5-9. Physical location of circuits which compose the Type 585 Oscilloscope.
5-6