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HCD-F200/F500
DVD SECTION
When the base unit is replaced, perform the adjustment and the
measurement as shown below in this order.
EXECUTING IOP MEASUREMENT (See page 25)
28
SECTION 5
ELECTRICAL ADJUSTMENTS
FM TUNE LEVEL CHECK
Procedure:
1. Turn on the set.
2. Input the following signal from signal generator to FM antenna
Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz
Deviation
Modulation
ANT input
Note: Use 75 ohm coaxial cable to connect signal generator and the set.
3. Set to FM tuner function and tune A, B and C signals.
4. Confi rm "TUNED" is lit on the display for A, B and C sig-
When the selected station signal is received in good condition,
"TUNED" is displayed.
TUNER SECTION
signal
generator
set
input directly.
: 75 kHz
: 1 kHz
: 35 dBu (EMF)
You cannot use video cable for checking.
Use signal generator whose output impedance is 75 ohm.
nals.
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