Tektronix 4S1 Instruction Manual page 108

INPUT 50.0
P1902
yloo2
45n SEC. DELAY LINE
Bek + 100V
qiol4
RIOI2
12K
EMITTER LOAD
44
'i
TO SAMPLER
Troi2)
oH
5
10277
|
lo
9
at [~] T2003
iT
swico4
a_i
CHANNEL'B'
INPUT SO2
LF
aa E
AMPLIFIER
Son
LioIs
:
+19V
SWIOI9
AC-DC
Loap
EFF, S/N 101-743
IMPORTANT:
Q/024
151-103)
5.SK
VOLTAGE & WAVEFORM AMPLITUDE MEASUREMENTS
ARE NOT ABSOLUTE. THEY MAY VARY BETWEEN
INSTRUMENTS AS WELL AS WITHIN THE INSTRUMENT
ITSELF DUE TO NORMAL MANUFACTURING TOLERANCES
AND TRANSISTOR AND VACUUM TUBE CHARACTERISTICS.
ACTUAL PHOTOGRAPHS OF WAVEFORMS ARE SHOWN.
TYPE G61 HORIZ.DISPLAY SWITCH IS IN XI POSITION
TIMING UNIT CONTROLS MUST BE SET AS FOLLOWS
TRIGGERING ...-,FREERUN ; SWEEP TIME/CM . . lOnSEC.
6v
-100V
TO ALL
=100¥
-100V
TO ALL.
+100V
+100v
DECOUPLING NETWORK
CONTROLS(BOTH CHANNELS) SET AS FOLLOWS UNLESS
OTHERWISE NOTED:
MILLIVOLTS/CM , .
DC OFFSET
SMOOTHING
None
Zero Volts
+... Trace Centered
BRIDGE BAL., SMOOTHING BALANCE , INVERTER
ZERO MUST BE CORRECTLY CALIBRATED.
45n SEC. DELAY LINE.
i;
TO SAMPLER
SEE PARTS LIST FOR EARLIER
VALUES AND S/N CHANGES OF
PARTS MARKED WITH BLUE
nea
TRIGGER AMPLIFIER
INTERNAL TRIG.
TIMING UNIT