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1.How to update s/w by PC?
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1) Prepare a twisted RS232C cable(pin-2 to pin-3,pin-3 to pin-2,pin-5 to pin-5).
2) Connect your PC and receiver with twisted RS-232C cable.
3) Turn on the receiver,
go to Main Menu-->STB Setting-->Output Setting
to switch Standby Mode to "PC Update"
and press "POWER" key to make it standby,
the LED dot will blink.
4) Run the update tool on your PC,Select the <Download Main S/W>,
press <Open> and select the bin file,then click <Start>,upgrade will begin.
5) After finishing, the LED will display "-End"

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2.How to update STB-->STB
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a)Prepare a twisted RS232C cable(pin-2 to pin-3,pin-3 to pin-2,pin-5 to pin-5).
b)Connect the master receiver and the slave receiver with twisted RS-232C cable.
c)Turn on the master receiver and press "POWER" key to make it standby.
d)Turn on the slave receiver to begin update.
e)The LED of the master receiver will display "H" and blink it
f)Input the the password:
"111"(S/W).
"222"(Database Channel List).
"333"(S/W)+Database).
"444"(Whole Flash except BootLoader).
We recomende you to use 444

g)During the updating,the LED of the slave receiver will display "Rxxx"(Receive the data to the SDRAM),"-ES-"(Erase the flash),then "Pxxx"(Put the date to the flash),at last it will display "-End"
h)Tune off the slave receiver,disconnect RS-232C cable and restart it
i)If you want to update another receiver,replace it with another receiver and turn on the receiver,it will start without inputting password.

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3.Download Start-up/Radio Log
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