Operation - pro user DRC4340 Manual

OPERATION
Operation and signal instructions of the product (Describe the steps and instructions in
details, including error description)
1. Power supply
Power of the receiver is supplied with socket of car‐borne cigarette lighter 12V or DC24V DC.
2. Operation of Receiver：
a. After power is on, the blue indicator is on and the receiver enters working state
automatically.
b. If there is no signal, LCD of the receiver turns off automatically, and blue LED indicator
flashes; when there is any signal, the image is displayed, and the LED is on.
c. Description of receiver buttons.
The buttons include Menu/Return, Up/Channel Selection, Power/Confirm, Down, and
Guideline, as shown in the figure below:
Menu Press to show OSD or return to the previous menu
Up Select forward in OSD operation
Power
Confirm or enter in OSD operation，Press and turn off/on when
there is no OSD
Down Select backward in OSD operation
Line Guideline display selection
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