Hitachi DS65MU01 User Manual page 6

DS65MU01
• Take care not to touch the ventilation openings. When watching the screen for a long period, the ventilation
openings may become hot. This does not affect the performance of the product or cause defects in the product.
• Do not install this product on a wall if it could be exposed to oil or oil mist. This may damage the product and
cause it to fall.
• To install batteries in remote control, open the battery cover, replace batteries matching (+) and (-) ends to the
label inside the compartment, and close the battery cover. Failure to match the correct polarities of the battery
may cause the battery to burst or leak, resulting in fire, personal injury, or ambient pollution.
• To prevent to swallow the small accessories for children, keep the accessories out of the reach of children.
• The product must keep horizontal and upright position when moving. Hold the top and bottom of the frame
firmly.
• When attaching the wall mount to the set, place the screen facing down on a cushioned table or flat surface to
protect the screen from scratches by more than 2 people,
• Make sure that the screws are fastened tightly. (If they are not fastened securely enough, it may tilt forward after
being installed.)
1.2. MAINTENANCE
1.2.1. Cleaning
[Warning]
• When cleaning, unplug the power cord and wipe gently with a soft dry cloth to prevent scratching.
• Do not spray water or other liquids directly on the screen as electric shock may occur.
• Do not clean with chemicals such as alcohol, thinners, or benzene.
1.2.2. Installation
• Leave a 10 cm (4 inches) (minimum) space from the wall for proper ventilation. If not, it may cause fire or
malfunction due to the high temperature product inside.
[When mounting on a wall]
10cm
(3.93 inches)
1.2.3. Panel
• Avoid displaying a fixed image on the screen for a long period of time (2 or more hours for LCD) to prevent
image burn. Recommend to power off or set the power saving mode or screen saver when not in use.
• Due to technological constraints of the Panel manufacturer, the images generated by this product may appear
either brighter or darker than normal by appr. 1ppm (parts per million) pixel.
• The number of sub-pixels of a panel by size: The number of Sub-Pixels = Max. Horizontal Resolution x Max.
Vertical Resolution x 3.
• For example, if the maximum resolution is 3840 x 2160, the number of sub-pixels is 1920 x 1080 x 3 =
12,441,600.
10cm (3.93 inches)
10cm
(3.93 inches)
vi