Advertisement
2,
Phase
Check
7
test tape
P-4-A063
(6.3kHz, — 10dB)
oscilloscope
Screen pattern
in phase
45°
90°
135°
180°
eae
aera
good
wrong
Tape
Speed
Adjustment
Procedure :
test
tape
WS-48A
(3kHz, OdB)
frequency counter
Plug conversion
adaptor
Adjustment
Parts
Location
Diagram
RV601
|
«
[Radio Section)
(WM-F702
only)
AM
SECTION
BAND
switch : AM
digital
voltmeter
-
wa
(TUN
VOL)
t
|
te} +
AM
TUNING
VOLTAGE
ADJUSTMENT
Adjust
for following
values
on
digital
voltmeter
AM
Tracking
Adjustment
AM
RF SG
Put the lead-wire
antenna
close to
Ww
the set,
C7
30% amplitude
modulation
by
400Hz signal
VTVM
(range : 0.5—5Vac)
Plug conversion
adaptor
AM
TRACKING
ADJUSTMENT
Adjust
for a maximum
reading on VTVM.
US model
ET, AUS
Adjust for a maximum
reading on VTVM.
Advertisement
