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3.6.1 DTMF SINGLE TONE TRANSMIT
SELECTION
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When set to ON (=1), the 12 keys and transmission frequencies are as shown.
When set to OFF (=2), the 12 keys and transmission frequencies are as shown.
Note:
After performing this check, do not forget to turn the setting off.
Otherwise, dialing in DTMF signal will not work.
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file://C:\Documents%20and%20Settings\Admin\Plocha\SCHÉMATA\VIDEA\PAN...
key High Frequency (Hz) key Low Frequency (Hz)
"1"
697
"2"
770
"3"
852
"4"
941
High (Hz)
1209
Low (Hz)
697
"1"
770
"4"
852
"7"
941
"
http://servis-manual.com/
"5"
1209
"6"
1336
"7"
1477
"8"
1633
1336 1477
"2"
"3"
"5"
"6"
"8"
"9"
"0"
"#"
"
Stránka č. 1 z 1
27. 10. 2004
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