Sony ICF-6800W - MW Alignment and Tracking

ICF-6800W |
4. MW IF ALIGNMENT
5. MW TRACKING ADJUSTMENT
Setting:
BAND SELECTOR switch: MW
VOLUME control: MAX
TONE controls: mechanical mid position
Procedure:
® Repeat the procedures in each adjustment
several times, and the frequency coverage and
tracking adjustments should be finally done by
the trimmer capacitors.
i,
VOM
AM
rf
/
peneioe
(range:
0.5—5
V
ac}
VA Put the lead-wire
antenna close to
the set.
C
30% amplitude
modulation by
400
Hz
signal
EARPHONE
MW TRACKING ADJUSTMENT (2)
MW TRACKING ADJUSTMENT ®@ Adjust for a maximum reading on VOM.
Adjust for a maximum reading on VOM. 620 kHz 1,400 kHz
620 kHz L19 CT6
—~ 40 —