User guide
SD2500 two card readers,
SD3900 2CI+2Card readers with Alphanumeric display
SD4300 COMBO, Satellie+Terrestrial
SD7200 Cable Conax embedded
SD1400 Terrestrial Conax embedded

Manual Key Change
1)go to Main MENU
2)press 9.9.9.9 with remocon
3)press <O.K> for Key Edit

Receiver to Receiver COPY
4)Go to MENU
5)Press 8.8.8.8.
6)Press <O.K> for Firmware download
7)MASTER Receiver ; Display “rdy” on front panel
8)Connect “RS-232” serial cable
9)SLAVE receiver ; Power-on
10)Display “Pr00 – Pr99” on Master receiver
11)Repeat # 4-7