Circuit Descriptions
EN 26 TPM9.1AL LA7.
2012-Jun-15
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7. Circuit Descriptions
Index of this chapter:
7.1
Introduction
7.2 Power Supply
7.3 DC/DC Converters
7.4 Front-End Analogue and reception
7.5 HDMI
7.6 Video and Audio Processing - MT5301B
Notes:
•Only new circuits.
(circuits that are not published recently) are described.
• Figures can deviate slightly from the actual situation, due
to different set executions.
• For a good understanding of the following circuit
descriptions, please use the wiring, block (see chapter
9.
Block Diagrams) and circuit diagrams (see chapter
10.
Circuit Diagrams and PWB Layouts).Where necessary,
you will find a separate drawing for clarification.
7.1 Introduction
The TPM9.1A LA series is a new chassis launched in Asia in
2012. the whole range is covered by MT5301BGMU/B
LQFP-256,main IC so-called MT5301 platform.
Philips 3007 series comes with the following stylings:
• Philips 3007 series be supported for 1920 × 1080 full-HD
• Panel (3007 series 32PFL3007/42PFL3007)
7.1.1 Implementation
Key components of this chassis are:
• MT5301BGMU TV Processor
• TMDS361BPAGR HDMI Switch
• AD82586 AUDIO Amplifier
7.1.2 TPM9.1A Architecture Overview
For details about the chassis block diagrams refer
to Figure 9.3
.
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