Troubleshooting - RS Pro 196-4076 Manual Del Usuario

8. Troubleshooting

Problems
The unit does not turn on.
The screen is blank.
There are smudges or
blemishes on the screen
Microscope is connected
to a television, but no
image appears on the
television screen.
The battery indicator LED
is not in red, even though
the power adaptor is
connected and plugged
into a wall socket.
-or-
The battery is not
charging.
Solution
Charge the battery.
Ensure that the power is on.
Charge the battery.
Verify that the item you want to magnify is
Positioned correctly under the lens.
Clean the screen and lens carefully with soft
fabric
Ensure that the television is on.
Switch to the appropriate video input channel on
your television.
Ensure that the video cable is securely connected
to the Microscope Video-out port and plugged
into the correct video input on your television.
Plugged into the Microscope's DC-in port.
Ensure that the outlet has power and is not
malfunctioning. If the outlet is connected to a wall
switch, make sure that the switch is on.
32