Motorola R-20010 Maintenance Manual page 44

Communications system analyzer
Table of Contents

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HORIZ
POSITION
EXT
HORIZ
VERT
INPUT
VERT
POSITION
r .;FRONTP
ANEL
-
-
-
-
- -
- - - - - -
--,
COMMUNICATIONS
SYSTEM ANALYZER
OSCILLOSCOPE
Figure2-10.
Block Diagram
-------,
----------------
:
r,
WO
.;;-.,.-,.
.
f"'.-.
~
I
I
45
1
---==::::;-
1
I
I
INTERFACE
I
491
~
:so
171
I
I
.I
4
I
I
I
I
I
I
I
A7SGOPE/OvM
CO NTRO
L
- - - -
-
-,
I
I
I
I
I
I
I
SPECT
27j
~A
I
I
I
In
163
SYNTH SWEEP
I
I
I
174
I
VERT
S.6
I
I
I
4SS
.1!J
IF
1
I
_ _
_ _ _ _ _
_
_j
GAIN
I
L
--
-
- - -
24
CONTROL
I
I
I
190
arl
OEMOO
791
CAL
AUDIO
I
I
MOO
691
CAL
AUDIO
--~---------_...,"j
CHAR
GEN
I
~
~
L_____j
I
CARRIER
+
MOD L
VL
I
I
I
I
L __________
_
__J
160
.......
2-19
/( 2-20
blank)

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