GE LBI31072 Phoenix Maintenance Manual page 20

,s,\,*, s,
SCOPE
S]-]TT
]
\
G
\'tRT
TC
rT
2
VOLTS/tr
MOD
i \OTE: -{\
RIIS
OR PEAK
RLADI\C
YOLT ]IETER
IYTI,I,
RLTD
I i2 TO L,/3
OF
PEAK-
TO_PL{K RL1DI\GS.
AUDIO SE\S1T1\-IT"I'
1, Connect audio oscill.ator output across Jgli-{
just
outpur for
1OO0
Hz at 1.0
I|RMS.
2,
Reduce
generator output until
deviation iai-
less than 120 Eillivolts.
OEGREES
FAHRE\-:
ADJUST
Rt0t0
FT
FREO
ADJUST
Ll51
Fl
MOD
ADJUST
R155
F2
TX
FREO
ADJUST
Lt52
75.2
7A
I 5:;
F2 MOD
ADJUST
R156
IOC
BOARD
o
c
E
z
f
o-
U
t
0.50
o.oo
o.5
o
IIOR
]
J
O\T-\L
u1 01
t00
u
sEc
/-
-
LZf,g
Frequency
Offset
Chr