DTC Communications Inc. PDTX5000A 사용자 설명서

ALARM LED 

This red LED indicates a valid video signal

is not present.

RF LED 

This green LED indicates that the RF

output is ON.

RF Button 

This membrane switch toggles ON/OFF the

RF output.

CONFIG Button 

This membrane switch cycles through

the eight channels.

Channel LEDs 

These green LEDs, numbered 1 through

8, indicate the channel number currently selected.
Each channel represents a set of preconfigured
settings.