Service Manual
Color Television
CHASSIS : CN-012N / CN-012NA / CN-012NF
Model : DTQ-29M2FS DTQ-29M5SSN
DTQ-27U8SCN DTQ-29U8SSN
http : //svc.dwe.co.kr
Sep
. 200
2
DAEWOO ELECTRONICS CO., LTD.
S/M No. : TCN012NAFEF0
AC120/220V, 50/60Hz
125W
AC120V 60Hz
NTSC-M
TV
CATV
7W+7W
5W+5W
8 ohm
75 ohm Unbalanced
Picture IF Carrier Frequency : 45.75MHz
Sound IF Carrier Frequency : 41.25MHz
Color Sub-Carrier Frequency : 3.579545MHz
R-43A07
130W
Frequency Synthesizer(FS)Tuning System
1) Icon Type
2) 4-Language OSD
3) With CAPTION
4) CH Label
DTQ-29M2FS
DTQ-29M5SSN
DTQ-29U8SSN
DTQ-27U8SCN
Model
Items
TV Standard
CHASSIS
DTQ-29M2FS
DTQ-29M5SSN
DTQ-27U8SCN
DTQ-29U8SSN
Power Input
Power Consumption
Tuning System
Tuning Ranges
Sound Output
Speaker
Antenna Input impedance
Auxiliary Input Terminal
Auxiliary Output Terminal
Intermediate Freqaencies
Remote Control
Special Function
12W x 2EA
Rear: Video, Audio(R,L)
5) Digital Sensor (29M2FS)
6) Surround
7) AVC
8) Wide Picture(Option)
Specification
CN-012N
CN-012NA
CN-012NF
Side : Video, Audio(R,L)
Rear : Video, Audio(R,L)
Front : Video, Audio(R,L)
Rear : Video, Audio(R,L)
VHF(L) : CH2 - CH6
UHF(H) : CH7 - CH13
UHF : CH14 - CH69
VHF(L) : 5A, A, B, A-5-A-1
CH2 - CH6
VHF(H) : C-W+11
CH7 - CH13
UHF : W + 12 - W + 84
Summary of Contents for DTQ-27U8SCN
Page 4: ...3 CIRCUIT BLOCK DIAGRAM TEA5101B 29U8 STR F6626 27U8SCN Only CN 012N NA NF...
Page 11: ...10 SCHEMATIC DIAGRAM 1 CN 012N...
Page 12: ...11 SCHEMATIC DIAGRAM 2 CN 012NA...
Page 13: ...12 SCHEMATIC DIAGRAM 3 CN 012NF...
Page 63: ...62 EXPLODED VIEW 1 DTQ 29M2FS...
Page 65: ...64 EXPLODED VIEW 3 DTQ 27U8SCN...
Page 66: ...65 EXPLODED VIEW 4 DTQ 29U8SSN...
Page 67: ...66 PRINTED CIRCUIT BOARD DTQ 29M2FS...
Page 68: ...67 PRINTED CIRCUIT BOARD DTQ 29M5SSN...
Page 69: ...68 PRINTED CIRCUIT BOARD DTQ 27U8SCN DTQ 29U8SSN...
Page 70: ...69 IC DESCRIPTION Appendix...
Page 72: ...71 CHIP COMPONENTS POSITION CN 012N CHASSIS Appendix...
Page 78: ...77 CHIP COMPONENTS POSITION Appendix CN 012NF DTQ 27U8SCN DTQ 29U8SSN...
Page 81: ...80 CHIP COMPONENTS POSITION Appendix CN 012NA DTQ 29M5SSN...
Page 87: ...86 TROUBLESHOOTING GUIDE Appendix...