Daewoo DTQ-21U4SSN - Manuals

Daewoo DTQ-21U4SSN – Manual in PDF format online.

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Manual

Manual Daewoo DTQ-21U4SSN

Summary

Page 3 - PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO - VIDEO PRODUCTS

2 PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO - VIDEO PRODUCTS CAUTION : DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY. NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFAC-TURER'S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID THE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANT ...

Page 6 - SPECIFICATIONS

5 SPECIFICATIONS MODEL ITEM TV STANDARD NTSC - M POWER INPUT FREE 110V POWER CONSUMTION 65 WATTS TUNING SYSTEM FREQUENCY SYNTHESIZER TUNING RANGES VHF : 2 ~ 13 (12) UHF : 14 ~ 69 (56) CATV : 1 ~ 125 (125) SOUND OUTPUT 1.3W+1.3W SPEAKER 8ohm 3W ANTENA INPUT IMPEDANCE 75ohm Unbalanced AUXILIARY INPUT ...

Page 7 - BLOCK DIAGRAM

Page 8 - ALIGNMENT INSTRUCTIONS; SERVICE MODE ADJUSTMENTS; ) How to enter the service mode using the user remote control.; Direct the remote control to the reception window of TV.; MUTE; Must press; DISPLAY; button the state which the screen is displaying each of service; Table-A : Adjust the values of service mode when a part is replaced.

7 ALIGNMENT INSTRUCTIONS 1. SERVICE MODE ADJUSTMENTS Follow the steps below whenever service adjustment is required. See Table- A and Table- B to determine ifservice adjustments are required. 1) How to enter the service mode using the user remote control. • Turn the set on. • Direct the remote contr...

Page 10 - ASSEMBLY ADJUSTMENTS; NOTE

9 2) FOCUS ADJUSTMENT • Turn in a local station and adjust the Focus Control knob (located on FBT) for best picture details at high light condition. 3) RF AGC DELAY ADJUSTMENT (S5) • Receive a good local channel. • Enter the service mode and select service adjustment S5. • You can see the OSD as sho...

Page 12 - to obtain normal; CONTRAST

11 ALIGNMENT INSTRUCTIONS ∑ Select Subbrightness item, adjust Subbrightness data value to obtain normal brightness level. ∑ Press the DISPLAY button to memorize the data. CONTRAST ∑ Fixed value = 10 TINT ∑ Fixed value = 36 COLOR ∑ Fixed value = 15 SHARPNESS ∑ Fixed value = 38 7) FACTORY OUTGOING MOD...

Page 13 - PARENTAL CONTROL PASSWORD SETTINGS; If user forget Parental Control Password as follows.; ) RESET THE PASSWORD

12 3. PARENTAL CONTROL PASSWORD SETTINGS If user forget Parental Control Password as follows. 1) CHANGE THE PASSWORD. • Turn the set on.• Direct the remote control to the reception window of your TV/VCR• Using the MENU buttons, select the Special menu.• Using the the channel up ( ) or down ( ) dutto...

Page 15 - EXPLODED VIEW; ASSY NAME

EXPLODED VIEW 14 3 2 4 7 6 5 8 9 11 12 13 14 15 16 17 19 10 18 MODEL REFERENCE SCALE UNITS mm D N Daewoo Electronics Corp. Mechanical Design Team, TV Research Center ( 1 / 1 ) 0.250 NO PART CODE PART NAME QTY MATERIAL REMARKS 1 MAIN PCB 1 2 4852081000 FRONT MASK 1 FR HIPS GY 3 4854862100 BUTTON POWE...

Page 17 - ELECTRICAL PARTS LIST

16 ZZ100 48B5748C04 TRANSMITTER REMOCON R-48C04 (AAA) ZZ110 PTACPWK123 ACCESSORY AS DTQ-21U4SSN 00010 4850A02510 ANT ROD S3BW216B (L=600 MM) 00030 4850Q00910 BATTERY R03/NN 00040 4850A00650 TRANS ANT MATCHING YSC-T-07 BR 10000 48586001E2 MANUAL INSTRUCTION DTQ-20V1FS M821 4858213803 BAG INSTRUCTION ...

Page 22 - 10V / FREE VOLT DIFFERENTIAL PARTS LIST

ELECTRICAL PARTS LIST 110V / FREE VOLT DIFFERENTIAL PARTS LIST LOC PARTS_NAME DTQ-2133/21U4SSN DTQ-2133SSFN S/N PARTS_DESC. S/N PARTS_DESC. 00020 ADAPTER 4859000240 2P15A 300V(D=4.0) C804 C ELECTRO CEYD2D331D 200V FHS 330MF(22X30) CEYD2G181D 400V FHS 180MF(25X35) C810 C CERA CCXB2H222K 500V B 2200PF...

Page 23 - IC DESCRIPTION

I. MICOM Outline. 1. Abstract. This specification is 1-Tunner Mono Model for North America, CCD 1-Chip MICOM M37150.It is developing software specification for tuning only NTSC system TV F/S. 2. H/W Outline. 1) ROM : 32K x 8bits.tsc 2) RAM : 1152 x 8bits.3) OSD Function. . Screen Display. 32 charact...

Page 27 - REMARKS

26 Appendix IC DESCRIPTION III. PIN DESCRIPTION REMARKS NAME

Page 29 - TROUBLESHOOTING GUIDE; Appendix

28 TROUBLESHOOTING GUIDE 1. NO POWER Appendix LF-30A1 R809 1W 220K 102 NC (BN) D819 0.82 R814 2W(S) I805 LTV-817C D813 0 10K 104 UZ-5.63M C817 R885 TSM-3541B8 0.22 0.033 1.5K 6.8V 4.7MF 470P

Page 35 - DAEWOO ELECTRONICS CORP.

DAEWOO ELECTRONICS CORP. PRINTED DATE : 686, AHYEON-DONG, MAPO-GU,SEOUL, KOREA.C.P.O. BOX 8003 SEOUL KOREA SEP. 2005