Gray Research Monitor Technical Information

Function	Quan.	Type	Notes
Main Chassis
5V4	2	HV Rect
12AU7	1	Audio Amp
6AQ5	1	Audio Out
12AU7	1	Hor. Osc.	29,160 Hz
1X2	3	15 KV Rect.	Voltage doubler
6BG6	1	Hor. Out
6AS7	1	Damper
12AU7	1	Vert. Osc	24 Hz
6AQ5	1	Vert. Out
6BC5	1	Video Amp
6AH6	1	Video Amp
6BF5	1	Video Amp
6AL5	1	DC Restorer
6BC5	1	Sync Amp
12AT7	1	Sync Amp
Motor Control Chassis
5V4	1	HV Rect
6X5	1	Neg. Rect.
12AU7	1/2	Sync Amp
12AT7	1/2	Equalizer Pulse Extractor	Extracts motor sync pulse
6AS6	1	Pulse Coincidence Detector	"         "
12AU7	1	Pulse Stretcher Multivibrator
12AT7	1/2	Pulse Amp
12AU7	1/2	Alternator Amp
12AU7	1/2	Clamp	Compares phase of sync pulse and alternator pulse
6AG7	1	Motor Control