Canon EOS 1D Mark II N Instruction Manual page 11

LCD Panels and LCD Monitor
Although the LCD monitor is manufactured with very high precision
technology with over 99.99% active pixels, there might be a few dead pixels
among the remaining 0.01% or less pixels. Dead pixels displaying only black
or red, etc., are not a malfunction. They do not affect the images recorded.
At low temperatures, the liquid-crystal display response may become slower.
And at high temperatures, the display may blacken. In either case, the
display will return to normal at room temperature.
Memory Cards
Memory cards are precision device. Do not drop the memory card or subject
it to vibration. Doing so could damage the images recorded on them.
Do not store or use a memory card near anything having a strong magnetic
field such as a TV set, speakers, or magnet. Also avoid places prone to
having static electricity. Otherwise, the images recorded on the memory card
might be lost.
Do not leave memory cards in direct sunlight or near a heat source. Doing so
can warp the cards and make them unusable.
Do not spill any liquid onto the memory card.
Always store your memory cards in a case to protect the data stored on
them.
Non-Canon memory cards may not be able to record and playback images.
Using Canon memory cards is recommended.
Do not bend the card or subject it to any excessive force or physical shock.
Do not store memory cards in hot, dusty, or humid locations.
Lens Electrical Contacts
After detaching the lens from the camera, attach the
lens caps or put down the lens with the rear end up
to avoid scratching the lens surface and electrical
contacts.
Cautions for Prolonged Use
4
When the < > switch is left <
become hot. Although this is not a malfunction, holding the hot camera for a
long period can cause slight skin burns.
1
> for a prolonged period, the camera may
Handling Precautions
Contacts
11