Circuit Description
13-2
Samsung Electronics
13-2 Partial Block Description
13-2-1 Main Board
No
Name
Function
Description
①
SVP-EX62
Main Video DDeintScaler
A Scaler IC that generates the output resolution appropriate to the PDP panel and
generates the PIP screen.
②
DNIe-L
Image Enhancer
The DNIe IC for visual quality improvement.
③
M30620SPGP
Main Micom
Generates various control signals required for operating the circuit.
④
SAA7119
Sub Video Decorder
The Video Decoder IC that converts the Y/C and Scart RGB signals for the main
screen into 10 bit digita R, G, B signals.
⑤
SIL9993
HDMI Decorder
Converts the TMDS signal on the HDMI input into 8 bit digital R, G, B signals
⑥
S3F8668
Sub Micom
Detects the Power on/off signal from the remote control and the Power button and
turns SMPS on or off, handles the Caption signal, and controls the signal for the
LEDs on the front panel.
⑦
MSP4410G
Sound processor
Sound Processing IC
⑧
NSP6241
Sound Effect chip
Sound PWM IC
⑨
TMQZ6-405A
Tuner
Tuner CH Tuning and CVBS, SIF
Summary of Contents for PS42D51SX/XEC
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Page 41: ...Block Diagram Samsung Electronics 7 1 7 Block Diagram 7 1 Overall Block Diagram ...
Page 43: ...Block Diagram Samsung Electronics 7 3 7 2 3 Logic Board Block Diagram ...
Page 45: ...Wiring Diagram Samsung Electronics 8 1 8 Wiring Diagram 8 1 Overall Wiring ...
Page 68: ...Operation Instruction Installation Samsung Electronics 11 3 11 1 3 Remote Control ...
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