Sony PMW-TD300 Operating Instructions Manual page 164

WARNING indicator Warning sound
Problem
The battery pack is
exhausted. Recording
cannot be performed.
WARNING indicator Warning sound
Problem
The internal
temperature has risen
above a safe operation
limit.
WARNING indicator Warning sound
Problem
The DC IN voltage has
become low (stage 1).
WARNING indicator Warning sound
Problem
The DC IN voltage is
too low (stage 2).
Recording cannot be
performed.
WARNING indicator Warning sound
—
Problem
An error was detected
with the battery pack.
WARNING indicator Warning sound
—
Problem
The remaining power
of the backup battery
is insufficient.
164 Operation Warnings
Operation in the recorder
module
Recording stops.
Operation in the recorder
module
Recording continues.
Operation in the recorder
module
Recording continues.
Operation in the recorder
module
Recording stops.
—
Operation in the recorder
module
Recording stops.
—
Operation in the recorder
module
Recording continues.
Tally/REC Battery remaining
Action to take
Connect a power source via the DC IN connector
or stop operation to charge the battery pack.
Tally/REC Battery remaining
—
Action to take
Suspend operation, turn off the power, and wait
until the temperature falls.
Tally/REC Battery remaining
Action to take
Check the power supply.
Tally/REC Battery remaining
Action to take
Connect other power source.
Tally/REC Battery remaining
— —
Action to take
Replace the battery pack with a normal one.
Tally/REC Battery remaining
— —
Action to take
Refer to a Sony service representative to replace
the battery with a new one.