1730–Series Checks and Adjustments
5–29
R856
C953
A3 MAIN BD
FRONT
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
CAUTION
MAINS
VOLTAGE
A1 PWR SPLY BD
R11
(3)
R45
(4)
R49
(3)
R58
(2)
W1 +5V
R209
(22)
R636
(8)
R245
R552
(6)
R553
(7)
(11)
(10)
R755
R660
(6)
R661
(9)
(23)
R167
(5)
R168
(5)
C368
(16)
C372
(18)
R274
(15)
TEST POINT
(11)
C195
(16)
L180
L190
(16)
(16)
Q280
Q289
(12)
(12)
R489
(12)
R492
(14)
C696
(17)
C694
(19)
R689
(13)
C775
(20)
C777
(20)
R500
R600
R700
R701
C784
C783
C778
C683
R683
R680
(21)
J504
J197
J699
J456
J540
J635
CRT
BIAS
ASTIG
GEOM
FOCUS
W4 –15V
W3 +15V
(1)
+5V
ADJ *
R99
*671–2890–07 AND ABOVE
Figure 5-7: Adjustment locations for the Main and Power Supply boards. Numbers in parentheses
indicate the step where that adjustment is used.
Preliminary Setup
a. Connect the 1730–Series ac power cord to the variable autotransformer.
Turn power on and set the autotransformer for either 110 or 220 Volts.
b. Connect the multiburst signal to the CH–B INPUT and terminate the
opposite side of the loop-through with a 75
W
termination.
Summary of Contents for 1730 Series
Page 4: ......
Page 12: ...Contents viii...
Page 17: ...Introduction and Specifications...
Page 18: ......
Page 32: ...1730 Series Introduction 1 14...
Page 33: ...Operating Instructions...
Page 34: ......
Page 62: ...1730 Series Operating Instructions 2 28...
Page 64: ...Service Safety Summary S 2 1730 Series B070000 Above...
Page 66: ......
Page 67: ...Installation...
Page 68: ......
Page 82: ...1730 Series Installation 3 14...
Page 83: ...Theory of Operation...
Page 84: ......
Page 115: ...Checks and Adjustments...
Page 116: ......
Page 159: ...Maintenance...
Page 160: ......
Page 180: ...1730 Series Maintenance 6 20 3 Remove the board by slipping it through the front panel opening...
Page 184: ...1730 Series Maintenance 6 24 Figure 6 8 Repackaging a 1730 Series instrument...
Page 185: ...Options...
Page 186: ......
Page 189: ...Replaceable Electrical Parts...
Page 190: ......
Page 222: ...1730 Series Replaceable Electrical Parts 8 32...
Page 223: ...Diagrams Circuit Board Illustrations...
Page 224: ......
Page 246: ......
Page 247: ...Replaceable Mechanical Parts...
Page 248: ......
Page 255: ...1730 Series Waveform Monitor FIG 1 EXPLODED VIEW A1 A3 A2 A3A1 A10 A11...
Page 256: ...1730 Series B070000 Up...
Page 257: ......
Page 258: ......