Circuit Descriptions, Abbreviation List, and IC Data Sheets
9.
9.
Circuit Descriptions, Abbreviation List, and IC Data Sheets
Index of this chapter:
9.1
Introduction
The LC4.41 chassis is a global chassis for the year 2006. It is
the successor of the LC4.3 chassis and covers screen sizes of
42 and 50 inch (in 16:9 ratio). It has a new styling, called ME6
(see front page). There are two different picture qualities
available, depending on the model: Pixel Plus in the
xxPF7521D/10 models, and Digital Crystal Clear in the
42PF5521D/10 and /12 models.
The Digital Video Broadcasting (DVB) TV sets/models
discussed in this manual are a combination of a standard TV
set and an IBO Zapper 2 module.
Note:
•
Only information that is related ito the IBO Zapper 2
module is published in this manual. For the other
information, see the relevant chassis manual (order code
on front page).
9.2
IBO Zapper 2 Module
The “IBO Zapper 2” module is meant to receive, process, and
transfer Digital Video Broadcasting-Terrestrial (DVB-T) signals
to the internal TV interface for audio, video, and control. The
“IBO Zapper 2” is intended for use in combination with an
analogue TV chassis.
Differences with respect to the earlier version of the IBO zapper
module are:
•
The PCMCIA connector is different.
•
The USB connector has been removed.
9.3
Block diagram IBO Zapper 2 Module
Figure 9-1 Block Diagram IBO zapper 2 module
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