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KRC-949D
10
CIRCUIT DESCRIPTION
Diode switch
Symbol
Function
<Switches for setting destination. >
Destination is set through the following combinations:
BAND A
ee ae a re a
ee
ee
ee ee ee ee
HO
A
=
2 [ions
poo
tt
fEurope2
ae
es ee ee
ak eee
1
Eas
South Africa
Poo
Tt
foceania
< Switch for selecting LW reception frequency range when Europe 1 is selected. >
The stop frequency during auto tuning also changes.
Reception Frequency Range
Stop Frequency
=O
165~281 kHz
153~279 kHz
Ex. of Stop Frequency
LW
When seeking up from 155 kHz
QN+2
9 kup
9 kup
-
-
eee
7 kup
9 kup
_
—
[171 kHz}---+
< Switch for setting FM IF and European model MW, LW IF. >
IF is set as follows, depending on the setting of this switch:
10,700 MHz
= 10.700 MHz
10,725 MHz
~— 10.675 MHz
The USA, Japan, S. Africa, and Oceania MW IF is fixed at 450 kHz, regardless of this switch.
< Switch for clock selection. >
OFF: Clock
ON: No clock
When there is a clock, the 12-hour setting or 24-hour setting is determined by the destination.
12-hour display: All destinations except Europe
24-hour display: Europe
<Switch for setting clock display priority mode when there is a clock mode. >
OFF: No priority display
ON: Clock display priority
<Switch for selecting 4-key method, 2-key method, or 1-key method for the band selection keys Band 1—4.>
OFF: 4-key method
When this switch is OFF, each of the four band selection keys will correspond to one band, and reception will be as follows
PRIORITY
when the different keys are pressed.
Destination
FM 1
FM2
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