Circuit Descriptions, Abbreviation List, And Ic Data Sheets - Philips LC4.8E AB Service Manual

Chassis
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EN 124
9.
LC4.8E AB

9. Circuit Descriptions, Abbreviation List, and IC Data Sheets

Index of this chapter:
9.1 Introduction
9.2 IBO Zapper Module
9.3 Block diagram IBO Zapper Module
9.4 PNx83xx MOJO
9.5 Front End
9.6 Back End
9.7 IBOLink Interface
9.8 Control Interface
9.9 UART Interface
9.10 Power Supply IBO Zapper Module
9.11 Abbreviation List
9.12 IC Data Sheets
9.1
Introduction
The Digital Video Broadcasting (DVB) TV set/model discussed
in this manual is a combination of a standard TV set and an IBO
zapper module. For a description of the original TV set (without
an IBO zapper module), see the LC4.8E AA manual, order
code 3122 785 15420. The table below shows the original
9.3
Block diagram IBO Zapper Module
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Circuit Descriptions, Abbreviation List, and IC Data Sheets
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Figure 9-1 Block Diagram IBO zapper module
model of TV set on which the IBO zapper model is based,
together with the various picture qualities globally available
(only the Digital Crystal Clear version is applicable to the TV set
discussed in this manual).
Table 9-1 TV Models and Picture Quality
IBO Zapper Model Original TV Model
37PF5520D/10
9.2
IBO Zapper Module
The "IBO Zapper" 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" is intended for use in combination with an
analogue TV chassis.
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Picture quality
Pixel Plus
Digital Crystal Clear
Crystal Clear
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E_14970_036.eps
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