Goodmans GCR300, Руководство по обслуживанию, Страница: 3 / 14

STEP
CONNECT OUTPUT
OF TEST
EQUIPMENT
CONNECT INPUT
OF TEST
EQUIPMENT
SIGNAL
MARRER
FREQUENCY
SET RADIO
DIAL TO
ADJUST ADJUST FOR
1
FM IF SWEEP
GENESCOPE TO
TIP4
AND
GND
FM IF SWEEP
GENESCOPE TO
GROUND AND
TIP3
10.7 MHz
LOW-END
FREQUENCY
T5/T1
FOR MAX
SYMMETRICAL
AND LINDAR"S"
CURVE AT 10.7MHz
2
3
4 90 MHz 90 MHz
5 106 MHz 106 MHz
6
L4
VC1-B
L2
VC1-A
MAX PEAX AT
CORRESPONDTNG
MARKER
FREQUENCY
REPEAT STEP 4 AND 5
FM ALIGNMENT PROCEDURE
SET BAND SWITCH TO RADIO MANUAL. VOLUME AT MINTMUM.BAND SW. IM"FM"POSITION.
FM RF SWEEP
GENESCOPE TO
TIP4
AND
GND
FM RF SWEEP
GENESCOPE TO
GROUND AND
TIP1/AND GND
87.5
MHz
108.5
MHz
LOW-END
PREQUENCY
HIGH-END
FREQYENCY