Maintenance Manual
UDM-240ZV/ZBV
9
Power On/Off switch
Supply or shut the main power to the unit.
Set
switch
Enables user to set operating channel and audio level.
ANT
port
Connect the external antenna to this port.
LINE
port
Connect the interface cable to a mobile radio you are going to use.
PROG
port
It is a port for upgrading the firmware of the device. (for engineer)
DC
IN
Supply power to the main unit. (UDM-240ZV : 12V~13.8V, UDM-240ZBV : 12V~40V)
Содержание UDM-240ZBV
Страница 1: ...UDM 240ZBV ZV Service Manual ...
Страница 8: ...Maintenance Manual UDM 240ZV ZBV 8 3 DESCRIPTION ...
Страница 13: ...Maintenance Manual UDM 240ZV ZBV 13 5 INTERFACE Line Port Connection with an external port ...
Страница 14: ...Maintenance Manual UDM 240ZV ZBV 14 PROG port ...
Страница 15: ...Maintenance Manual UDM 240ZV ZBV 15 ...
Страница 16: ...Maintenance Manual UDM 240ZV ZBV 16 ...
Страница 17: ...Maintenance Manual UDM 240ZV ZBV 17 ...
Страница 18: ...Maintenance Manual UDM 240ZV ZBV 18 ...
Страница 19: ...Maintenance Manual UDM 240ZV ZBV 19 ...
Страница 20: ...Maintenance Manual UDM 240ZV ZBV 20 ...
Страница 21: ...Maintenance Manual UDM 240ZV ZBV 21 ...
Страница 22: ...Maintenance Manual UDM 240ZV ZBV 22 ...
Страница 23: ...Maintenance Manual UDM 240ZV ZBV 23 ...
Страница 25: ...Maintenance Manual UDM 240ZV ZBV 25 6 CIRCUIT DESCRIPTION ...
Страница 26: ...Maintenance Manual UDM 240ZV ZBV 26 Audio Amp ...
Страница 27: ...Maintenance Manual UDM 240ZV ZBV 27 Code ...
Страница 28: ...Maintenance Manual UDM 240ZV ZBV 28 Main Chip MIC Amp ...
Страница 29: ...Maintenance Manual UDM 240ZV ZBV 29 Power Supply Audio AMP ...
Страница 30: ...Maintenance Manual UDM 240ZV ZBV 30 Parts Layout top ...
Страница 31: ...Maintenance Manual UDM 240ZV ZBV 31 Parts Layout bottom ...
Страница 32: ...Maintenance Manual UDM 240ZV ZBV 32 7 CIRCUIT DIAGRAM ...
Страница 33: ...Maintenance Manual UDM 240ZV ZBV 33 8 INSTALLATION ...
Страница 34: ...Maintenance Manual UDM 240ZV ZBV 34 9 CONSIDERATIONS FOR INSTALLING ...
Страница 35: ...Maintenance Manual UDM 240ZV ZBV 35 ...