Daewoo DTC-14 User Manual

S/G No. : CP002P-010G1
Service Guide
Colour Television
CHASSIS : CP-002
JAN. 2000
DAEWOO ELECTRONICS CO., LTD
http : //svc.dwe.co.kr
Model :
DTC-14 V1/V3/V4/V5/U1 TM
DTC-20 V1/V3/V4/V5/U1 TM
DTC-21 V1/V3/V4/U1/U3 TM
Specifications
If you need further information ( IC, Circuit descriptions or
troubleshooting . . .) about this model,
Please visit our web site.( http://svc.dwe.co.kr)
Mains Voltage
PAL/SECAM-B/G, D/K, I, H, NTSC-3.58/4.43, NTSC-5.5
14" : 73W 20" : 78W
16" : 75W 21" : 86W
- . 2 Speaker (at any MOD. 10% THD )
: 5W + 5W (TWITTER 2.5W + 2.5W)
100 channels
VHF - L : CH2 - CH4
VG : R-28B04, TM : R-28B03
100 ~ 250V AC, 50/60Hz
VG
Sound output
Speaker
Memory channel
Reception
Remote control
Function
TV Standard
Power Voltage
- . 2 Speaker : 7.5W 4 ohm
TM
-. CHILD Lock (CH Lock)
VHF - H : CH5 - CH12
Cable Band : CHS1' - CHS3', CHS1 - CHS20
Hyper Band : CHS21 - CHS40
UHF : CH21 - CH69
-. 16 : 9 MODE
-. ZOOM MODE
-. Blue Back (ON/OFF)
-. Local Key Menu Control
-. Arrow puzzle Game
-. Monitor out
-. Simple SCART
-. Twitter Speaker
-. CHILD Lock (Security code Lock)
-. OSD MESH
-. 16 : 9 MODE
-. Blue Back (ON/OFF)
-. Local Key Control Menu Control
-. Monitor out
-. Simple SCART
-. Twitter Speaker
-. TELETEXT : 8 PAGE TELETEXT
TOP/FLOF MODE
-. ZOOM MODE
channel Unit
14/20/21 U1
14/20 V5
14/20/21 V3
14/20/21 V4
14/20/21 V1
21 U3

Daewoo DTC-14 Specifications

General

Brand	Daewoo
Model	DTC-14
Category	TV
Language	English

Summary

Television Specifications

Important Service Notes

X-ray Radiation Precaution

Safety measures for high voltage and X-radiation protection circuits.

Safety Precautions

Essential safety warnings for servicing, including isolation transformers and CRT handling.

Product Safety Notice

Importance of using identical replacement parts for safety characteristics.

Service Notes

Tips for replacing parts and handling components to maintain safety.

Alignment Instructions

AFT Adjustment

Procedure for adjusting Automatic Fine Tuning using a signal generator.

AGC Adjustment

Steps to adjust Automatic Gain Control using a pattern generator.

Screen Adjustment

Procedure for adjusting screen volume for optimal horizontal lines.

White Balance Adjustment

Method to adjust RGB color for proper white balance.

Focus Adjustment

How to adjust focus volume on FBT for resolution.

Vertical Geometry Adjustment

Steps for adjusting vertical center and size on the screen.

Horizontal Center Adjustment

Procedure for adjusting picture centering with H-CENTER keys.

Data Preset Adjustments

Steps to enter service mode and adjust data presets.

Factory Outgoing Mode

Procedure to set the TV to factory outgoing status.

Remote Control and Service Mode Operations

Remote Control Functions

Overview of remote control buttons and their functions.

Service Mode Entry

Instructions for entering and exiting the service mode using the remote.

Service Mode OSD

Explanation of the Service Mode On-Screen Display parameters.

Schematic Diagram