Tektronix 465M - Page 100

AIR
FORCE
T033A1-13-496-1
NAVELEX
0969-LP-170-0010
Maintenance
Instructions
TRACE
CAN BE
CENTERED
WITH
POSITION
CONTROL
TRACE
APPEARS
SHORT
DELAY
LINE
LEADS
TOGETHER
IF
POSITION
CONTROL
IS NOT
MIDRANGE,
WILL
VERTICAL
BALANCE
ADJUSTMENTS
ALLOW
TRACE TO BE
CENTERED
WHEN
POSITION
CONTROL
IS
MIDRANGE
CHECK
VERTICAL
PREAMPLIFIER
&
DELAY LINE
DRIVER
CHECK
VERTICAL
OUTPUT
AMPLIFIER
SPOT
/SPEARS
SWEEP
WAVEFORM
AT
TP2797
DISCONNECT
VERTICAL
DEFLECTION
PLATE
LEADS
FROM
VERTICAL
BOARD.
TRACE
OR
SPOT
APPEARS.
r
1
Figure
5-2.
Troubleshooting
chart (sheet 2
of
5).
5-26