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Service Manual
Color Television

CHASSIS : CN-200I/A
NTSC-M SYSTEM
MODEL: DTQ-26S1FC/FS/FSP(CN-200I)
DTQ-29S1FCN/FSN/FSP(CN-200I)
DTQ-26S1HC/HS/HSP(CN-200A)
DTQ-29S1HC/HS/HSP(CN-200A)

DAEWOO ELECTRONICS CO., LTD.
OVERSEAS SERVICE DEPT.
FEATURES
FS (Frequency Synthesizer) Tuning System
CATV Ready
Monitor Look Design
A/V IN. (Stereo)
Stereo/Mono Function

ELECTRICAL SPECIFICATIONS
POWER INPUT
FC SERIES AC 120V 60Hz
FS SERIES AC 85V ~ AC 150V 60Hz
FSP SERIES AC 220V 50Hz/60Hz
POWER RATING
26" MODELS 100W
29" MODELS 105W
INTERMEDIATE FREQUENCIES
PICTURE IF CARRIER FREQUENCY 45.75MHz
SOUND IF CARRIER FREQUENCY 41.25MHz
COLOR SUB CARRIER FREQUENCY 42.17MHz
AUDIO OUTPUT RATING 1.2W 2
SPEAKER 2W 8 ohm 2
ANTENNA INPUT IMPEDANCE VHF/UHF 75 ohm UNBALANCED
TUNING RANGES
VHF 2 THRU 13
UHF 14 THRU 69
CATV 1 THRU 125

CONTENTS
Safety Precautions 3
Control View 5
Important Service Notes 7
Block Diagram 8
General Adjustments 10
Trouble Shooting Charts 12
Description of Semiconductors 20
Printed Boards 21
Exploded View 23
Schematic Diagram 25
Parts List 27
Option List 36

2
Product safety servicing guidelines for
A.C. VOLTMETER
color television receivers
CAUTION : Do not attempt to modify this product in any
way. Unauthorized modifications will not only void the
warranty, but may lead to your being liable for any
resulting property damage or user injury.
Service work should be performed only after you are
thoroughly familiar with all of the following safety checks 0.15