Tektronix 544 - HORIZONTAL AMPLIFIER

HORIZONTAL AMPLIFIER
WAVEFORM AND VOLTAGE READINGS were obtained under the fol
lowing conditions:
TIME BASE
TRIGGERING LEVEL ............................ + 4 5 °; pushed in
TRIGGERING:
M O D E .................................................. TRIG
SLOPE.................................................. +
COUPLING ........................................ AC
SOURCE ............................................. EXT
TIME/CM .................................................. 1 mSEC/CM
VARIABLE (TIME/CM) .......................... CALIBRATED
SWEEP MAGNIFIER............................... XI
HORIZONTAL POSITION (VERNIER) . . ccw
INTENSITY
Normal
WAVEFORM CONDITIONS —
TRIGGER INPUT Signal . . .
AMPLITUDE CALIBRATOR . .
HORIZONTAL DISPLAY ___
SWEEP MAGNIFIER ..............
HORIZONTAL POSITION . .
10 Volts P-P Calibrator
10 Volts
NORMAL
XI
Centered
QUIESCENT VOLTAGE CONDITIONS —
HORIZ INPUT S ignal ............................ None
HORIZONTAL DISPLAY........................ Ext
HORIZONTAL POSITION:
Upper Voltage Readings................. ccw
Lower Voltage Readings................. cw
Also see IMPORTANT note on Block Diagram.