Panasonic VDR-D300 Operating Manual (English, Spanish) Operating Instructions Manual page 155

Problem
The images on the SD
card do not look normal.
Even if a disc or a card is
formatted, it cannot be
used.
The indication
disappears.
The screen is frozen.
No operation can be
performed.
"PUSH THE RESET
SWITCH." is displayed.
≥ The data may be destroyed. It may have been destroyed by
static or electromagnetic waves. Store important data on a
computer or other products as well.
≥ Either this unit or the disc or card may be damaged. Please
consult a dealer. Use an SD Memory Card from 8 MB to
2 GB with this unit.
≥ Is this unit connected to a computer?
# No operation can be performed on this unit when it is
connected to a computer.
≥ Turn off the power to this unit. If the power cannot be
turned off, press the RESET button, or remove the battery
or AC adaptor and then reattach it. After that, turn on the
power again. If normal operation is still not restored,
detach the power connected, and consult the dealer who
you purchased this unit from.
≥ The unit has automatically detected an error. Press the
RESET button with the projecting part of the grip belt A.
This will restart the unit.
≥ If you do not press the RESET button, the power to this
unit is turned off automatically about 1 minute later.
≥ Even after you press the RESET button, the indication may
still appear repeatedly. If so, this unit needs repair. Detach
the power connected, and consult the dealer who you
purchased this unit from. Do not attempt to repair the
appliance by yourself.
Check points
A
Troubleshooting
155
LSQT1011