DAEWOO DTQ-15U5SSPM Service Manual

S/M No.:TCN001MEF0

Service Manual

Color Television

CHASSIS : CN-001M

Model

DTQ-14P2/P3FCM

DTQ-14P2/V1FCWM/P2SCM

DTQ-14V1/V5FCM/V1/V4SCM

DTQ-14V5FCNM/15U5SCM

DTQ-14V6FCBM/FCPM/FBBM/FPPM

DTQ-14J4FCGM/FCCM

DTQ-20V1/V4/V5FCM

DTQ-20V1/V4SCM

DTQ-20P2/P3FCM/P2SCM

U.S.A

CANADA

(AC120V)

DTQ-14V6NBM/NPM

DTQ-14V1/V3/V5FSM

DTQ-14V1/V3/V4/V5/V8/V9SSM

DTQ-14U1FSM/SSM/20U1FSM/SSM

DTQ-20P2SSM/15U5FSM

DTQ-20V1/V3/V4FSM

DTQ-20V1/V3/V4/V8/V9SSM

DTQ-14V1/V4/V5FSPM

DTQ-14V1/V4/V5/U1SSPM

DTQ-14V6NBPM/NPPM

DTQ-20V1/V4FSPM

DTQ-20V1/V3/V4/U1SSPM

DTQ-15U5SSPM
DTQ-14V1/V4SSFM
DTQ-20V1/V4SSFM

DTQ-14V4/20V4FCFM

Chile, Peru, Philippines

Korea, USA, Japen(AC90~250V)

Middle America

(AC 110V)

(AC220V)

Dominica

(AC60~180)

DAEWOO ELECTRONICS CO., LTD

: //svc.dwe.co.kr

http

May. 2002

WAVEFORMS

16

(1) I101 PIN 19

V:1V/div
H:25us/div

(2) I101 PIN 20

V:1V/div
H:25us/div

(3) I101 PIN 21

V:1V/div
H:25us/div

(4) I101 PIN 23

V:500mV/div
H:5ms/div

(5) I101 PIN 40

V:500mV/div
H:25us/div

(6) I101 PIN 44

V:500mV/div
H:25us/div

(7) I101 PIN 46

V:500mV/div
H:25us/div

(8) I101 PIN 6

V:10V/div
H:5ms/div

WAVEFORMS

17

(9) I701 PIN 7

V:1V/div
H:50us/div

(10) I101 PIN 17

V:2V/div
H:25us/div

(11) I701 PIN 18

V:20V/div
H:25us/div

(12) I801 PIN 7

V:100V/div
H:10us/div

(13) T402 PIN 25.5V

V:100V/div
H:25us/div

(14) T402 PIN 10.5V

V:50V/div
H:25us/div

(15) T402 PIN HEATER

V:10V/div
H:25us/div

(16) T402 PIN 200V

V:100V/div
H:25us/div

WAVEFORMS

18

(17) T401 PIN H.V

V:100V/div
H:25us/div

(18) T801 PIN 133V

V:100V/div
H:10us/div

(19) Q401 COLLECTOR

V:5V/div
H:25us/div

(20) CRT SOCKET PIN B

V:50V/div
H:25us/div

(21) CRT SOCKET PIN R

V:50V/div
H:25us/div

(22) CRT SOCKET PIN G

V:50V/div
H:25us/div

SCHEMATIC DIAGRAM

19

EXPLODED VIEW

1. DTQ-14V1FSM

20