Introduction Features - Palsonic 3420B Owner's Manual

INTRODUCTION
Features
.
Hyperband
.
On-screen menu display
.
100 preset channels
.
Auto-search, manual search
.
2
Intellectualized I C-bus control
.
Sleep timer, Auto Power-Off & blue background display
.
Four picture modes' setting
.
AUDIO/VIDEO input & output terminals
.
Advanced digital picture improvement circuit
1. Built-in digital comb filter (NTSC system)
To attain the complete separation of brightness and colour signals, to reduce colour
interface, blurry and dotted interruptions, to make the picture clearer.
2.
Black level stretching circuit
To extend the dynamic scope of the picture, to make the picture's level clearer
1