Glossary; How Do I Clean The Tv - Sceptre X32BV-Naga User Manual

Please Note:
•
Each preset modes can be used to your preference. The preset mode
descriptions are merely usage suggestions.

Glossary

Analog TV – Today's TV system is using radio frequency waves to transmit and display
pictures and sound. 480i is today's analog TV resolution.
Aspect Ratio 4:3 – Traditional TV " aspect ratio", that is, the screen's width as compared
to its height. For example a 32 inch TV would be 25 inches wide and 19 inches tall.
Aspect Ratio 16:9 – "Wide screen TV" aspect ratio, which is more like a movie screen
than a traditional TV. For example your X32 LCD HDTV would be around 28 inches
wide and 16 inches tall.
Digital Channel – Television channel delivered and displayed using radio frequency
waves that contain information that is digitally encoded for improved quality and
efficiency.
ATSC/NTSC Tuner – A device capable of receiving and outputting HDTV and analog
TV signals for display.
HDTV – Television with the best quality picture, wide screen 16:9 display with at least
720 progressively scanned lines (720P) or 1080 interlaced lines (1080i) and digital
surround sound. HDTV provides 900,000 – 2.1 million pixels.
Interlace Scan – A way to scan vertical lines onto a TV picture by scanning all the odd
lines first, then filling in the even lines (this happens instantaneously). In a fast moving
action picture or sports channel, this type of scanning will show pixilation.
Progressive Scan – A way to scan vertical lines onto a TV picture by scanning all the
lines consecutively (progressively). In a fast moving action picture or sports channel,
this type of scanning will show NO pixilation.

How do I clean the TV ?

IMPORTANT
1. The power cable has to be removed from the socket before cleaning the
TV.
2. Do not use volatile solvent (alcohol, rosin, and toluene) to clean the TV.
These types of chemicals might damage the housing and the LCD glass.
Cleaning the bezel and remote control
1. Use a 100% cotton cloth or micro-fiber cloth for cleaning.
2. If the remote control or bezel is dirty to the point where you cannot
simply dry wipe it, please lightly dampen the wiping material with clean
water and wipe again. Wipe the display with a dry micro-fiber cloth or
100% cotton cloth afterwards.
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