EasyManua.ls Logo

Samsung RCD-750 - Adjustment; Radio Cassette Section: Measuring Instruments and Important Notes

Samsung RCD-750
65 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
7.
Adjustment
7-1.
Radio
cassette
section
7-1-1.
Measuring
instruments
required
(1)
AM
Standard
Signal
Generator
(S.S.G)
:
100KHz
~
35MHz,
400Hz,
30%
MOD.
(2)
FM
Standard
Signal
Generator
(S.S.G)
:
Output
impedance
75Q,
400Hz,
22.5KHz
DEV.
(3)
IF
Generator
FM:
10.7MHz
AM(MW)/LW/SW
:
455
or
465KHz
(4)
Oscilloscope
(5)
VTVM
(6)
Frequency
counter
(7)
Loop
antenna
(8)
Dummy
load
(4)
7-1-2.
importants
(1)
Check
the
power
source
voltage.
(2)
Select
desired
Band
and
Function.
(3)
Set
Tone
Control
at
mid
position.
(4)
Modulate
AM
to
30%
amplitude
with
400Hz
signal.
and
FM
to
22.5KHz
deviation
with
400Hz
signal.
(5)
Set
Volume
Control
to
approximately
50mW,
4Q.
e
Location
of
adjustment
point
(Tuner
PCB)
+31]:
AM
ANT
.OL102
RCD-750

Related product manuals