Detailed explanations, Aspect ratio explained – Sceptre X32BV-NAGA User Manual
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SCEPTRE X32 HDTV User Manual
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Detailed Explanations
Aspect Ratio Explained
The X32 is a widescreen TV, but most TV programs are still broadcasting in a
square format, therefore the TV is offering two ways of viewing videos. There
are mainly two types of signal format, 16:9, 4:3, and ZOOM. Simply use the
ASPECT button on the TV to cycle between both modes.
1. 16:9
This mode will stretch the picture to a widescreen ratio. If you have a
perfect 16:9 ratio picture you will not see any black bars. If you are
watching a widescreen movie in 1.85:1 or 2.35:1 ratio, you will still get
black bars on the top and bottom of the screen.
2. 4:3
Most analog TV channels have 4:3 signal formats. If the original 4:3
aspect ratio (1.33:1 source) is preserved, black bars are added to the left
and right of the display image. This aspect keeps that aspect ratio and
shows you the black bars on the side.