npg Real DSR 4000 CX-FTA Manual De Usuario página 26

10. Steps to upgrade the Software
10.1 By Receiver Link
1. Connect COM port(COM1 to COM4) of a PC and the DSR to be
upgraded through RS232 cable.
2. Power on the DSR
3. Run the CREdit.exe program in the PC and select your right COM
port.
4. After select your COM port, press the "Upgrade->UpGrade
Application" button and select the upgrade file(it should be with exten-
ded name "bin"). the program try to connect to the DSR, "linking" infor-
mation is shown.Then, the DSR will be automatically upgraded".now it
will be a dialog box show on the screen with
the message "Uploading".
7. When the upgrade is normally processing, "d000" - "d100" - "----" will
be displayed step by step.
8. When the upgrade processing has completed,the dialog will show
"Transfer Complete..." and the DSR will reboot automatically.
10.2 DSR to DSR
1. Connect both DSR by RS232 cable.
2. Boot the master DSR.
3. Boot the slave DSR.
4. When the "d000" is displayed on the front panel of the slave DSR, the
connection is successful.
From this time on, software from the master DSR is being tansferred to
slave DSR automatically.
"Good" message will be displayed on the front when the data transfer is
successfully completed.
5. Suppose you are doing the upgrade of many receivers at one time,
prepare all the necessary accessories.
After upgraded DSR, replace the slave DSRs, and no need to power
OFF/ON again the master DSRs.
*** Note, please always not power off or touch the receivers during the
upgrade is processing.
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