R2TECK DVL-2, User Manual

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[3]: DC power port, for transmitter to connect with the DC power, suggest output power is
more than 2A.
5.3 OSD Interface definition
5.3.1
OSD module front side Interface Definition
5.3.1.1

GPS Connection port: Connect with GPS module

Voltage Monitoring Interface: Voltage range (DC 0-36V) could be monitored through OCV cable.

OSD Data output Interface: 1 port connect with data collection module, the other port connect with
OSD interface of the transmitter. Connecting with DC 5V power

LED3light:
Light status Description Action
Turn on
OSD power supply is
normal
NA
Turn off
OSD power supply is
abnormal
Please check 5V power cable
status
or connect with
customer service.

LED2 light
Light status Description Action
Flash regularly
OSD module output data is
normal
NA
Other
OSD module output data is
abnormal
Check the GPS cable
connection status or connect
with customer service.

LED1 light
Light status Description Action
Turn on
More than 4 satellites could
be searched
NA
Turn off Less than 4 satellites
Waiting 50 seconds or
connect with customer
service.