NOTE
The numbers in parenthesis in the call-outs indicate the partic
ular step in the Recalibration Procedure when the control is set.
The letters L and U following the step number indicate whether
the adjustment is for the Upper-Beam Amplifier or for the Lower-
Beam Amplifier.
Fig 6-13 Type
502
Oscilloscope, top
and
bottom
views
showing the location of Recalibration controls.
(2 3 L ) C 4 0 6 C
(23 L)
C 4 0 6 A
(6)
A
(31) TRIG LEVE
(24 L) C406J
(2 4 L ) C 4 0 6 G
(29L)
F E E D BA C K BAL
(17L)
.2 V / C M
DIFF
BAL
(18L) .2
M V / C M
DIFF BAL
(21L) C410
(26L) C407J
(34L) DC TRIG ADJ
(19L) .2 V /C M G AIN ADJ
(20L) .2 M V /C M G AIN
(22L)
C 4 4 0
(27L) C470
(28L) C480
ADJ
(25L) C407A
(25L) C407C
Summary of Contents for 502 series
Page 2: ......
Page 6: ......
Page 7: ...Fig 1 1 Type 502 Oscilloscope with accessories ...
Page 8: ......
Page 36: ......
Page 50: ......
Page 77: ...0 0 TYPE 502 OSCILLOSCOPE A BLOCK DIAGRAM ...
Page 79: ...INPUT A M PLIFIE R SECOND D R IV E R O UTPUT A M PLIFIE R C F S AM PLIFIE R X 10 X 100 ...
Page 82: ...V722 type 502 o s c illo s c o p e HEATER WIRING DIAGRAM A POWER SUPPLY ...
Page 90: ...M ILLE RRUNUP CIRCU IT 350 V 2 3 M ILUSEC TIME BASE GENERATOR 12 8 58 ...
Page 94: ...CALIBRATOR MULTIVIBRATOR TYPE 502 OSCILLOSCOPE A ...