Maintenance Manual
UDM-240ZV/ZBV
11
4
HOW TO SET FOR OPERATION
4.1 Power ON/OFF
Turn the device on by the power switch.
4.2 Operating channel
Press the setup switch for more than 3 seconds and select the channel according to
the below table. After select the channel, if you press the setup switch for 3 seconds
again, all the LED will be blinking once and the selected channel will be confirmed.
Summary of Contents for UDM-240ZBV
Page 1: ...UDM 240ZBV ZV Service Manual ...
Page 8: ...Maintenance Manual UDM 240ZV ZBV 8 3 DESCRIPTION ...
Page 13: ...Maintenance Manual UDM 240ZV ZBV 13 5 INTERFACE Line Port Connection with an external port ...
Page 14: ...Maintenance Manual UDM 240ZV ZBV 14 PROG port ...
Page 15: ...Maintenance Manual UDM 240ZV ZBV 15 ...
Page 16: ...Maintenance Manual UDM 240ZV ZBV 16 ...
Page 17: ...Maintenance Manual UDM 240ZV ZBV 17 ...
Page 18: ...Maintenance Manual UDM 240ZV ZBV 18 ...
Page 19: ...Maintenance Manual UDM 240ZV ZBV 19 ...
Page 20: ...Maintenance Manual UDM 240ZV ZBV 20 ...
Page 21: ...Maintenance Manual UDM 240ZV ZBV 21 ...
Page 22: ...Maintenance Manual UDM 240ZV ZBV 22 ...
Page 23: ...Maintenance Manual UDM 240ZV ZBV 23 ...
Page 25: ...Maintenance Manual UDM 240ZV ZBV 25 6 CIRCUIT DESCRIPTION ...
Page 26: ...Maintenance Manual UDM 240ZV ZBV 26 Audio Amp ...
Page 27: ...Maintenance Manual UDM 240ZV ZBV 27 Code ...
Page 28: ...Maintenance Manual UDM 240ZV ZBV 28 Main Chip MIC Amp ...
Page 29: ...Maintenance Manual UDM 240ZV ZBV 29 Power Supply Audio AMP ...
Page 30: ...Maintenance Manual UDM 240ZV ZBV 30 Parts Layout top ...
Page 31: ...Maintenance Manual UDM 240ZV ZBV 31 Parts Layout bottom ...
Page 32: ...Maintenance Manual UDM 240ZV ZBV 32 7 CIRCUIT DIAGRAM ...
Page 33: ...Maintenance Manual UDM 240ZV ZBV 33 8 INSTALLATION ...
Page 34: ...Maintenance Manual UDM 240ZV ZBV 34 9 CONSIDERATIONS FOR INSTALLING ...