User Manual DDS200 Digital Demodulation System 070-9952-00

Preparation for UsePowering OnConnect the unit to the AC supply (refer to Connecting the Unit to the ACSupply on page 1–11). Switch on the power at the rear panel (above the ACsupply connector). The yellow standby LED (above the standby key) lights upon the front panel. Press the standby key. The green power-on LED lights up andthe display back lighting is also on.The following operations take place during switch-on:LED testPower on display that specifies the unit designation and firmware version;refer to the following example.TV TESTRECEIVER EFAFIRMWARE VERSIONV2.022.1.96 12:00DATE: 2.1.96TIME: 12:00IEC 625 / IEEE488 BUS ADDR: 6RS232: 9600,8,N,1Status display listing installed hardware assembliesMeasurement display (MEASURE menu); the unit is now ready foroperation.Observe error messages, if any, during the power-on process.1–12 DDS200 Digital Demodulation System User Manual