Page 2 - TABLE OF CONTENTS
-1- SAFETY PRECAUTIONS 2 SPECIFICATIONS 3 CIRCUIT BLOCK DIAGRAM 4 ALIGNMENT INSTRUCTIONS 5 YOUR REMOTE CONTROL 5 SERVICE MODE ADJUSTMENT 6 ASSEMBLY ADJUSTMENT 8 IC DESCRIPTION 11 UOC III SERIES 11 LA7848_TV VERTICAL OUTPUT+ EW DRIVER 23 24WC16-16 KB EEPROM 25 LA42072N 26 STR-6754 29 WAVEFORMS 32 TRO...
Page 3 - SAFETY PRECAUTIONS
-2- SAFETY PRECAUTIONS CAUTION : DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY.N E V E R P E R F O R M C U S T O M I Z E D I N S T A L L A T I O N S W I T H O U T M A N U F A C -TURER'S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOIDTHE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANT ...
Page 4 - SPECIFICTION
-3- SPECIFICTION Model DTH-21S7 / 21S8 Item CHASSIS CM-101S TV Standard NTSC-M, PAL-N, PAL-M Power Input AC 220V, 50/60Hz Power Consumption 80W Tuning System Frequency Synthesizer(FS) Tuning System Tuning Ranges TV VHF(L) : CH2 - CH6 UHF(H) : CH7 - CH13UHF : CH14 - CH69 CATV VHF(L) : 5A, A,B,A-5-A-1...
Page 5 - CIRCUIT BLOCK DIAGRAM
Page 6 - ALIGNMENT INSTRUCTION; CH
-5- ALIGNMENT INSTRUCTION Your Remote Control(R-48C04) 1. POWER Use this button to turn your TV on or off. 2. MUTE Use to turn the TV’s sound on and off. 3. W CH V Use these buttons to change channels on yourTV, or select items in the menu system. 4. C VOL B Use these buttons to change your TV's vol...
Page 7 - MUTE
-6- ALIGNMENT INSTRUCTION 1. SERVICE MODE ADJUSTMENTS Follow the steps below whenever service adjustment is required. See Table- A and Table- B to determine if service adjustments are required. 1) How to enter the service mode using the user remote control. - Turn the set on.- Direct the remote cont...
Page 12 - IC DESCRIPTION
-11- IC DESCRIPTION 1-1. UOC III BLOCK DIAGRAM 1. UOC III SERIES
Page 33 - Appendix; WAVEFORMS
-32- WAVEFORMS Appendix WAVEFORMS 1).I801 PIN1 2).T402(FBT) HOR.OUT 3).T402(FBT) 192V(D406) 4).I701 PIN73 HOUT 5).I701 (X-TAL)
Page 34 - TROUBLESHOOTING GUIDE
-33- -33- 1. NO POWER TROUBLESHOOTING GUIDE Appendix
Page 40 - ELECTRICAL PARTS LIST; Caution
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK NO LOC PART CODE PART NAME PART DESCRIPTION 1 ZZ100 48B5748C04 TRANSMITTER REMOCON R-48C04 (AAA) 2 ZZ110 PTACPWK210 ACCESSORY AS DTH-21S7SSF 300010 4850A04110 ANT ROD SHA-004AR 4 00030 4850Q00910 BATTERY R03/NN 5 00040 4850A...
Page 58 - DAEWOO ELECTRONICS CORP.
DAEWOO ELECTRONICS CORP. PRINTED DATE : 686, AHYEON-DONG, MAPO-GU,SEOUL, KOREA.C.P.O. BOX 8003 SEOUL KOREA April. 2007