Canon DP-V2421 4K Reference Display - Manual (Page 7)

7 Safety Instructions and Handling Precautions
• Observe the following precautions regarding the power source and power plug.
Failing to do so can cause fire or electric shock.
- Insert the power plug fully and securely into the power outlet. Do not use a damaged power cable or plug or a
loose power outlet.
- Hold the plug itself when unplugging the power cable. Pulling the power cord can damage the power cord and
cause fire or electric shock.
- Periodically remove any dust buildup from the power plug.
- Do not obstruct the access to the power plug by placing other objects around it.
- Do not connect many power cords to the same power outlet.
- When using an extension cable, make sure the total power consumption of the devices you connect to the
extension cable does not exceed its rated power.
• If the video display was dropped or exposed to a strong impact, turn it off immediately and unplug the power
plug from the power outlet.
The video display is a precision instrument and continued use in such case can result in a short circuit and cause fire or
electric shock.
• Before starting any maintenance work, turn off the video display and unplug the power plug from the power
outlet.
Failing to do so can cause electric shock.
• Before moving, installing, removing or connecting the video display to peripheral devices, turn off the video
display and all connected devices and unplug their power plugs from the power outlet.
Failing to do so can cause fire, electric shock or malfunction.
• In any case of unusual circumstances such as the presence of smoke or strange sounds or smell, turn off
immediately the video display and unplug the power plug from the power outlet.
Continued use can cause fire or electric shock.
• Do not obstruct the access to the power plug so it can always be easily unplugged.
Failing to disconnect the power plug immediately after unusual circumstances have occurred can cause fire or electric
shock.
• Do not block the ventilation holes.
Blocking the video display's vent holes can result in the internal temperature rising and cause fire or malfunction. Observe
the following precautions to ensure proper ventilation.
- Do not push the video display into narrow confined spaces or enclosures.
- Do not wrap the video display in cloth or other materials.
- Do not place the video display facing up, lay it sideways or upside-down.
• For your safety, unplug the power plug from the power outlet when not using the video display for extended
periods of time.
Dust buildup on the power plug can cause fire.
• If the screen is damaged, do not touch the leaking liquid crystal or other internal liquids.
If the LCD panel is damaged and liquid crystal or other internal liquids leak out, do not put the liquids in the mouth, inhale
or swallow it or let it come in contact with the skin. If the liquids get in the eye or mouth, wash it immediately with plenty
of water. If the liquids come in contact with the skin or clothes, wipe them immediately with alcohol etc. and wash the
exposed area with soap. Leaving the liquids untreated can cause injury or damage.
• Keep all packaging material out of the reach of children.
Packaging material tightly wrapped around someone's head can result in strangulation or suffocation.