RS PRO 196-4076, User Manual

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32
8. Troubleshooting
Problems Solution
The unit does not turn on. Charge the battery.
The screen is blank.
Ensure that the power is on.
Charge the battery.
Verify that the item you want to magnify is
Positioned correctly under the lens.
There are smudges or
blemishes on the screen Clean the screen and lens carefully with soft
fabric
Microscope is connected
to a television, but no
image appears on the
television screen.
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.
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.
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.