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Daewoo CP-520 - User Manual

Daewoo CP-520
85 pages
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http : //svc.dwe.co.kr
Caution
: In this Manual, some parts can be changed for improving. their
performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List)in
Service Information Center(http://svc.dwe.co.kr)
DAEWOO ELECTRONICS Corp.
Service Manual
June. 2004
COLOR TELEVISION
CHASSIS : CP-520
MODEL : DTY-28A8/28A6/28A7
DTY-2880/28W5
DTY-21U7/21B4
DTY-25G6/25G7
CHASSIS : CP-520A
MODEL : DTC-20T2
DTC-21Y1/21Y2
CHASSIS : CP-520F
MODEL : DTZ-29U7/U3
DTZ-2881/28W8
DTZ-2481
P/N:TCP520BEF0

Table of Contents

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Summary

Document History

Main Features

Specifications

Detailed technical specifications for the TV, including standards, power, and connectivity.

Channel;Frequency Table

Lists channel numbers and their corresponding frequencies across different regions.

Safety Instructions

General Safety and Precautions

Covers X-Ray radiation, general safety, and product safety notices.

Alignment Instructions

Service Mode and Navigation

Procedures for entering and navigating the TV's service mode.

Option Bits and NVM Settings

Details on setting option bits and editing NVM data.

TV Set Alignment Procedures

Step-by-step guide for adjusting picture geometry and settings.

IC Description

UOC Series IC Overview

Description of the UOC series Video Signal Processor and its features.

Audio Amplifier ICs

Details on TDA8946J, TDA8358J, and TDA6107AJF ICs.

Power Supply & Memory ICs

Information on 24WC16 EEPROM and STR-F6653 SMPS IC.

Circuit Description

Block Diagram

Overall block diagram of the TV's main functional circuits.

Video Processor Functional Description

Detailed functional descriptions of video IF, sound circuits, and signal processing.

TV Sound Processor Overview

Description of the TV sound processor's capabilities and supported standards.

Sound Processor Functional Description

Detailed functional descriptions of sound processing, demodulation, and decoding.

Service Parts List

Service Parts List - CP-520 Models

Replacement parts for CP-520 chassis models.

Service Parts List - CP-520 A Models

Replacement parts for CP-520A chassis models.

Service Parts List - CP-520 F Models

Replacement parts for CP-520F chassis models.

Exploded View

Exploded Views - CP-520 Models

Assembly diagrams for CP-520 chassis models.

Exploded Views - CP-520 A Models

Assembly diagrams for CP-520A chassis models.

Exploded Views - CP-520 F Models

Assembly diagrams for CP-520F chassis models.

Printed Circuit Board

PCB Layout - CP-520

Printed circuit board layout for the CP-520 chassis.

PCB Layout - CP-520 A

Printed circuit board layout for the CP-520A chassis.

PCB Layout - CP-520 F

Printed circuit board layout for the CP-520F chassis.

Schematic Diagram

Schematic Diagram - CP-520

Circuit schematic for the CP-520 television.

Schematic Diagram - CP-520 A

Circuit schematic for the CP-520A television.

Schematic Diagram - CP-520 F

Circuit schematic for the CP-520F television.

Summary

Document History

Main Features

Specifications

Detailed technical specifications for the TV, including standards, power, and connectivity.

Channel;Frequency Table

Lists channel numbers and their corresponding frequencies across different regions.

Safety Instructions

General Safety and Precautions

Covers X-Ray radiation, general safety, and product safety notices.

Alignment Instructions

Service Mode and Navigation

Procedures for entering and navigating the TV's service mode.

Option Bits and NVM Settings

Details on setting option bits and editing NVM data.

TV Set Alignment Procedures

Step-by-step guide for adjusting picture geometry and settings.

IC Description

UOC Series IC Overview

Description of the UOC series Video Signal Processor and its features.

Audio Amplifier ICs

Details on TDA8946J, TDA8358J, and TDA6107AJF ICs.

Power Supply & Memory ICs

Information on 24WC16 EEPROM and STR-F6653 SMPS IC.

Circuit Description

Block Diagram

Overall block diagram of the TV's main functional circuits.

Video Processor Functional Description

Detailed functional descriptions of video IF, sound circuits, and signal processing.

TV Sound Processor Overview

Description of the TV sound processor's capabilities and supported standards.

Sound Processor Functional Description

Detailed functional descriptions of sound processing, demodulation, and decoding.

Service Parts List

Service Parts List - CP-520 Models

Replacement parts for CP-520 chassis models.

Service Parts List - CP-520 A Models

Replacement parts for CP-520A chassis models.

Service Parts List - CP-520 F Models

Replacement parts for CP-520F chassis models.

Exploded View

Exploded Views - CP-520 Models

Assembly diagrams for CP-520 chassis models.

Exploded Views - CP-520 A Models

Assembly diagrams for CP-520A chassis models.

Exploded Views - CP-520 F Models

Assembly diagrams for CP-520F chassis models.

Printed Circuit Board

PCB Layout - CP-520

Printed circuit board layout for the CP-520 chassis.

PCB Layout - CP-520 A

Printed circuit board layout for the CP-520A chassis.

PCB Layout - CP-520 F

Printed circuit board layout for the CP-520F chassis.

Schematic Diagram

Schematic Diagram - CP-520

Circuit schematic for the CP-520 television.

Schematic Diagram - CP-520 A

Circuit schematic for the CP-520A television.

Schematic Diagram - CP-520 F

Circuit schematic for the CP-520F television.

Daewoo CP-520 Specifications

General IconGeneral
BrandDaewoo
ModelCP-520
CategoryTV
LanguageEnglish

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