Comtech EF Data CDM-710L Specifikace stáhnout pdf (Strana 94)

CDM-710 Broadcast Satellite Modem Revision 10

Front Panel Operation MN/CDM710.IOM

5.3.6 (SELECT:) Util (Utility)

UTIL: RT-Clk Ref ID

Display Firmware FAST

Select RT-Clk, Ref, ID, Display, Firmware, or FAST using the ◄ ► arrow keys. The User

should then press

ENTER.

5.3.6.1 (SELECT:) UTIL: Æ RT-Clk

Edit Real-Time Clock:

10:23:51 23/05/06 ( E)

Edit the time and date settings of the real-time clock by selecting the digit to be changed, using

the ◄ ► arrow keys. The value of the digit is then changed using the ST arrow keys. The User

should then press

ENTER.

Note: In accordance with international convention, the date is shown in DAY/MONTH/YEAR

format.

5.3.6.2 (SELECT:) UTIL: Æ Ref

Internal 10 MHz Ref Freq

Fine Adjust:+1911

This menu provides a fine adjustment for the internal 10 MHz reference.

For ‘Tx Only’ or ‘Full Duplex’ units, use the Tx IF Carrier to check the reference frequency by

first placing the unit in the

Tx-CW mode from the Test menu.

In ‘Rx Only’ units, 10 MHz is available at J6-8 or J6-9 only while within the Utility: Ref menu.

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Comtech EF Data CDM-710L Specifikace Strana 94