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M2Ra
Battery Status LED
When the battery status LED on the keypad glows green
the batteries are adequate. The color changes to red at
a midpoint during the runtime. When the LED begins to
blink red, only a few minutes remain.
The exact point at which the LED turns red will vary with
battery brand and condition, temperature and power
consumption. The LED is intended to simply catch your
attention, not to be an exact indicator of remaining time.
A weak battery will sometimes cause the LED to glow
green immediately after the transmitter is turned on, but
it will soon discharge to the point where the LED will
turn red or the unit will turn off completely.
RF Link LED
When a valid RF signal from a transmitter is received,
this LED will light up blue.
On/Off and Volume Knob
Turns unit on or off and controls headphone audio level.
IR (infrared) Port
Settings, including frequency, name, limiter, mix mode,
Flexlist, etc. can be transferred between transmitter
and receiver or receiver and receiver (M2Ra to M2Ra).
FlexList profiles can be gathered by the receiver. Fre-
quency scan information can be sent from the receiver
to the transmitter and on to Wireless Designer software
for coordination purposes.
Headphone Output
A recessed, high duty cycle 3.5 mm stereo jack is pro-
vided for standard headphones and earphones.
If using a mono earphone with this unit, you
must select "Mono" under "Earphone Type"
in the menu. Otherwise, the unit will use
batteries very quickly and get hot.
USB Port
Firmware updates via Wireless Designer are made easy
with the USB port on the side panel.
Battery Compartment
Two AA batteries are installed as marked on the rear
panel of the receiver. The battery door is hinged and
remains attached to the housing.
6
Keypad and LCD Interface
a
MENU/SEL Button
Pressing this button enters the menu and selects menu
items to enter the setup screens.
BACK Button
Pressing this button returns to the previous menu or
screen.
Arrow Buttons
Used to navigate the menus. When on Main Screen,
UP Button will turn LEDs on and DOWN Button will turn
LEDs off.
LECTROSONICS, INC.
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