Premier Mounts CDM-600 Config Clocks RX BUFFER/CLOCK Center, Config Clocks EXT-BASEBAND-CLOCK

CDM-600 Satellite Modem	Revision 7
Front Panel Operation	MN/CDM600.IOM

If CENTER is selected, the following sub-menu is displayed:

CONFIG: CLOCKS: RX BUFFER/CLOCK: CENTER

PRESS ENTER TO CENTER THE BUFFER

OTHERWISE, PRESS CLEAR

Follow the instructions on the screen.

CONFIG: CLOCKS: EXT-BASEBAND-CLOCK

EXTERNAL BASEBAND CLOCK = 02048.000 kHz

TYPE = UNBAL (UNBAL,BAL)

To edit the EXTERNAL BASEBAND CLOCK, select the digit to be edited using the [←] [→] arrow keys. Edit the value of the digit using the [↑] [↓] arrow keys. Press

ENTER.

CONFIG: CLOCKS: EXT-FREQ-REF

EXTERNAL FREQUENCY REFERENCE: INTERNAL (HIGH-STABILITY INTERNAL,1,2,5,10,20MHz)

For units with Firmware Version: 1.4.0 or greater, and with a High-Stability module installed:

Edit the selection using the [↑] [↓] arrow keys. Press ENTER.

CONFIG: CLOCKS: INTERNAL REFERENCE

INTERNAL HI-STABILITY 10 MHz REFERENCE

FINE ADJUST: +048 (+/-999)

For units with Firmware Version: 1.4.0 or greater, with a High-Stability module installed, and with the Hi-Stability Internal 10 MHz Reference selected:

Very fine adjustment of the Internal 10MHz Reference may be made. The adjustment value is retained in EEPROM memory, and hence is not lost when the Nvram memory is cleared (which happens on uploading new firmware). Note: changes made to the adjust value are implemented immediately, not after the ENTER key is pressed.

Select the digit to be edited using the [←] [→] arrow keys. Edit the value of the digit using the [↑] [↓] arrow keys. Press ENTER.

6–21