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DVD PLAYER
Chassis : Trino DVD-P149

SERVICE MANUAL DVD-P149

SERVICE
DVD PLAYER

Manual
CONTENTS 1. Precautions 2. Alignment and Adjustment 3. Exploded Views and Parts List 4. Electrical Parts List 5. Block Diagram 6. Schematic Diagrams

If you want to know additional information which is not included on this Service Manual, please refer to the DVD-P144 Training Manual (AK82-00487A).

ELECTRONICS

STANDBY/ON

EZ VIEW

This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable international and/or domestic law.

© Samsung Electronics Co., Ltd. JUN. 2004 Printed in Korea AK82-00618A

5. Block Diagram

DECK ASS'Y (DP-15)

Remote Control

Key Scan

FLT Display

HIC1 (GMS81C2020) Front Controller

ZIC2 SDRAM Pick-up & I/V Amp

ZIC3 1MB Flash Memory

Spindle Motor

Feed Motor

RIC1 (SP3723) RF Amp & DPD CSS INPUT FIFO & DEMUX

ZIC1 (Vaddis-6) A/V Decoder
DTS Bitstream

Optical
IEC958/1937

Coaxial Lt Rt

AUDIO DSP

Down-L/R

AIC2 (PCM1742) 2-CH Audio DAC

Post Filter Post Filter

FIC1 (FAN8026) Actuator & Motor Driver A/V Decoder AC3 & MPEG 5.1
Compo

Scart

VIC1 (LA73054)

CVBS Yout Cout

Y/B/Pb

Video Encoder (4DAC)

6dB AMP
C/R/Pr

Post Filter 6dB AMP

R/Pr B/Pb G/Y

Comp/G/Y

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This Document can not be used without Samsung's authorization.

5-1

Schematic Diagrams

6-1 Power

6-2

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Schematic Diagrams

6-2 AV-Decoder/Main-Micom

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6-3

Schematic Diagrams

6-3 RF_Servo/DSP_Motor Driver

6-4

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Schematic Diagrams

6-4 Video

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6-5

Schematic Diagrams

6-5 Audio

6-6

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Schematic Diagrams

6-6 Front-Micom

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This Document can not be used without Samsung's authorization.

6-7