Daewoo CP-385 Uživatelský manuál

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http : //svc.dwe.co.kr
Caution
: In this Manual, some parts can be changed for improving. their
performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List)in
Service Information Center(http://svc.dwe.co.kr)
DAEWOO ELECTRONICS Corp.
Service Manual
June. 2004
COLOR TELEVISION
CHASSIS : CP-520
MODEL : DTY-28A8/28A6/28A7
DTY-2880/28W5
DTY-21U7/21B4
DTY-25G6/25G7
CHASSIS : CP-520A
MODEL : DTC-20T2
DTC-21Y1/21Y2
CHASSIS : CP-520F
MODEL : DTZ-29U7/U3
DTZ-2881/28W8
DTZ-2481
P/N:TCP520BEF0
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http : //svc.dwe.co.krCaution : In this Manual, some parts can be changed for improving. their performance without notice in the parts list. So, if

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CP-520/520A/520F Service Manual DTV R&D Europe 9 2 SAFETY INSTRUCTION WARNING: Only competent service personnel may carry out work involving the

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CP-520/520A/520F Service Manual DTV R&D Europe 103 ALIGNMENT INSTRUCTIONS 3.1 MICROCONTROLLER CONFIGURATION : SERVICE MODE To switch the TV set

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CP-520/520A/520F Service Manual DTV R&D Europe 11 3.4 OPTION 1 B7 B6 B5 B4 B3 B2 B1 B0 1 TOP Teletext OFF FASTEXT (FLOF) OFF TUBE 4:3 V

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CP-520/520A/520F Service Manual DTV R&D Europe 123.6 NVM default setting The purpose of this message, when you change a virgin EEPROM, is to al

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CP-520/520A/520F Service Manual DTV R&D Europe 13 NVM DATA CHANGE LIST (hex) CP-520 CP-520F CP-520A No Register Name Address Default 28A

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CP-520/520A/520F Service Manual DTV R&D Europe 143.7 TV SET ALIGNMENT 3.7.1 G2 ALIGNMENT - Tune a colour bar pattern. - Find the “G2 – SCREEN”

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CP-520/520A/520F Service Manual DTV R&D Europe 15 HOR WIDTH adjust for 93% overscan. PARABOLA CORNER B & CORNER T EW TRAPEZ 3.7.7 AGC

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CP-520/520A/520F Service Manual DTV R&D Europe 164 IC DESCRIPTION 4.1 UOC III Series The UOCIII series combines the functions of a Video Signa

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CP-520/520A/520F Service Manual DTV R&D Europe 17 4.1.2. BLOCK DIAGRAM

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CP-520/520A/520F Service Manual DTV R&D Europe 18 4.1.3. PINNING QFP 128pin Symbol Short Description 1 P1.5/TX Port 1.5 or UART bus 2 P1.4

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CP-520/520A/520F Service Manual DTV R&D Europe 1CONTENTS DOCUMENT HISTORY...

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CP-520/520A/520F Service Manual DTV R&D Europe 1943 GO Green output 44 RO Red output 45 BLKIN black current input 46 BCLIN beam current l

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CP-520/520A/520F Service Manual DTV R&D Europe 2087 SIFAGC/DVBAGC (2) AGC sound IF / internal-external AGC for DVB applications 88 PLLIF IF-PL

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CP-520/520A/520F Service Manual DTV R&D Europe 214.1.4 FEATURES Analogue Video Processing (all versions) · Multi-standard vision IF circuit with

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CP-520/520A/520F Service Manual DTV R&D Europe 22windows in parallel. · Linear and non-linear horizontal scaling of the video signal to be displa

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CP-520/520A/520F Service Manual DTV R&D Europe 23· FM overmodulation adaptation option to avoid clipping and distortion Audio Multi Channel Decod

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CP-520/520A/520F Service Manual DTV R&D Europe 24· 5 PWM (6-bits) outputs for analogue control functions · Remote Control Pre-processor (RCP) · U

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CP-520/520A/520F Service Manual DTV R&D Europe 25all-NPN output stage and standby/mute logic. The TDA8946J comes in a 17-pin DIL-bent-SIL(DBS) po

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CP-520/520A/520F Service Manual DTV R&D Europe 26 Block diagram TDA8946J

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CP-520/520A/520F Service Manual DTV R&D Europe 27 4.3 TDA8358J VERTICAL AMPLIFIER The TDA8358J are power circuit for use in 90° and 110° colour

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CP-520/520A/520F Service Manual DTV R&D Europe 28 Pinning Pin Symbol Description 1 INA Positeve vertical input 2 INB Negative vertical inp

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CP-520/520A/520F Service Manual DTV R&D Europe 25.2.4.1 STEREO AND AV STEREO VERSIONS...

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CP-520/520A/520F Service Manual DTV R&D Europe 294.4 TDA6107AJF The TDA6107AJF includes three video output amplifiers and is intended to drive t

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CP-520/520A/520F Service Manual DTV R&D Europe 30 Block diagram TDA6107AJF 4.5 24WC16 - 16 KB EEPROM Features : § 16 Kbit serial I2C bus EEPROM

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CP-520/520A/520F Service Manual DTV R&D Europe 314.6 STR - F6653 4.6.1 GENERAL DESCRIPTION The STR-F6653 is an hybrid IC with a build-in MOSFE

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CP-520/520A/520F Service Manual DTV R&D Europe 324.6.4 PIN DESCRIPTION PIN NAME SYMBOL DESCRIPTION 1 Overcurrent feedback O.C. P/E.B. Input

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CP-520/520A/520F Service Manual DTV R&D Europe 33 4.6.6 MOSFET ELECTRICAL CHARACTERISTICS IC PIN RATING DESCRIPTION NUMBER SYMBOL

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CP-520/520A/520F Service Manual DTV R&D Europe 345 CIRCUIT DESCRIPTION 5.1 BLOCK DIAGRAM

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CP-520/520A/520F Service Manual DTV R&D Europe 35 5.2 FUNCTIONAL DESCRIPTION OF VIDEO PROCESSOR 5.2.1 Vision IF amplifier The vision IF amplifi

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CP-520/520A/520F Service Manual DTV R&D Europe 36applied to obtain sufficient selectivity (the sound input can be activated by means of the setti

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CP-520/520A/520F Service Manual DTV R&D Europe 37The Ics have 3 inputs for external CVBS signals. All CVBS inputs can be used as Y input for the

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CP-520/520A/520F Service Manual DTV R&D Europe 38available on one of the other CVBS inputs.In this condition the connections between the vision I

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CP-520/520A/520F Service Manual DTV R&D Europe 3DOCUMENT HISTORY VERSION DATE COMMENTS V1.00 12/05/04 Creation of document (Author JS KIM) f

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CP-520/520A/520F Service Manual DTV R&D Europe 39The circuit contains the following picture improvement features: n Peaking control circuit. The

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CP-520/520A/520F Service Manual DTV R&D Europe 40 The SECAM decoder contains an auto-calibrating PLL demodulator which has two references, viz: t

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CP-520/520A/520F Service Manual DTV R&D Europe 41 The setting of the gain registers of the 3 channels can be stored during switch off and ca

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CP-520/520A/520F Service Manual DTV R&D Europe 425.2.11 I2C-BUS USER INTERFACE DESCRIPTION The UOC III series is fully controlled via the I2C-b

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CP-520/520A/520F Service Manual DTV R&D Europe 43n Automatic decoder configuration and signal routing depending on the selected or detected stand

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CP-520/520A/520F Service Manual DTV R&D Europe 44PARAMETER A2/A2* A2+ (KOREA) Pilot frequency 54.6875kHz = 3.5 x line freq. 55.0699 kHz = 3.5

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CP-520/520A/520F Service Manual DTV R&D Europe 45intercarrier and an external second SIF(2NDSIFEXT), e.g. an intercarrier coming from a PIP front

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CP-520/520A/520F Service Manual DTV R&D Europe 46decoding is done in the DEMDEC block of the Sound DSP. The DEMDEC processing will be described i

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CP-520/520A/520F Service Manual DTV R&D Europe 47output signal of the first demodulator can be used for further demodulation of multiplex signals

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CP-520/520A/520F Service Manual DTV R&D Europe 48number of sound sample errors, resulting from parity checking, that occurred in the past 128ms p

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CP-520/520A/520F Service Manual DTV R&D Europe 41 MAIN FEATURES 1.1 SPECIFICATIONS 1.1.1 GENERAL TV standard PAL - SECAM B/G D/K, PAL I/I,

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49CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europe6. SERVICE PARTS LIST6.1 DTY--28A8FZF-Sz_loc z_parts_code parts_name parts_desc

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50CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkZ1

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51CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name p

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52CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkJ1

Strany 50 - 6. SERVICE PARTS LIST

53CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name p

Strany 51 - DTV- R&D Europe

54CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remark z_loc z_parts_code parts_name parts_descr remarkZ

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55CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remark z_loc z_parts_code parts_name

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56CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkQ8

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57CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remark z_loc z_parts_code parts_name

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58CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkR5

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CP-520/520A/520F Service Manual DTV R&D Europe 58 Slow Switching TV : 0 to 2V, AV 16/9 : 4.5 to 7V, AV 4/3 : 9.5 to 12V , Impedance > 10 kΩ

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59CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name p

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60CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remark z_loc z_parts_code parts_name parts_descr remarkE

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61CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name p

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62CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkJ4

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63CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remark z_loc z_parts_code parts_name

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64CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkZZ

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65CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name p

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66CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkQ5

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67CP-520/520A/520F Service ManualDTV- R&D EuropeDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name p

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68CP-520/520A/520F Service ManualDTV- R&D Europez_loc z_parts_code parts_name parts_descr remarkz_loc z_parts_code parts_name parts_descr remarkR5

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CP-520/520A/520F Service Manual DTV R&D Europe 6 1.2 CHANNEL/FREQUENCY TABLE CHANNEL EUROPE CCIR FRANCE GB(IRELAND) EAST OIRT C01 46.25 -

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CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-1 DTY-28A869

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CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-2 DTY-288070

Strany 70 - 7-1 DTY-28A8

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-3 DTY-21U771

Strany 71 - 7-2 DTY-2880

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View727-4 DTY-25G6

Strany 72 - 7-3 DTY-21U7

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-5 DTC-20T273

Strany 73 - 7-4 DTY-25G6

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-6 DTC-21Y174

Strany 74 - 7-5 DTC-20T2

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-7 DTZ-29U775

Strany 75 - 7-6 DTC-21Y1

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-8 DTZ-288176

Strany 76 - 7-7 DTZ-29U7

CP-520/520A/520F Service ManualDTV R&D Europe7. Exploded View7-9 DTZ-248177

Strany 77 - 7-8 DTZ-2881

CP-520/520A/520F Service ManualDTV R&D Europe8. Printed Circuit Board8-1 4859809693(CP-520)78

Strany 78 - 7-9 DTZ-2481

CP-520/520A/520F Service Manual DTV R&D Europe 7C46 671.25 671.25 671.25 671.25 C47 679.25 679.25 679.25 679.25 C48 687.25 687.25 687.

Strany 79 - 8-1 4859809693(CP-520)

CP-520/520A/520F Service ManualDTV R&D Europe8. Printed Circuit Board8-2 4859809893(CP-520A)79

Strany 80 - 8-2 4859809893(CP-520A)

CP-520/520A/520F Service ManualDTV R&D Europe8. Printed Circuit Board8-3 4859809993(CP-520F)80

Strany 81 - 8-3 4859809993(CP-520F)

CP-520/520A/520F Service ManualDTV R&D Europe9. Schematic Diagram9-1 CP-52081

Strany 82 - 9-1 CP-520

CP-520/520A/520F Service ManualDTV R&D Europe9. Schematic Diagram9-2 CP-520A82

Strany 83 - 9-2 CP-520A

CP-520/520A/520F Service ManualDTV R&D Europe9. Schematic Diagram9-3 CP-520F83

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CP-520/520A/520F Service Manual DTV R&D Europe 8S18 280.25 136.00 295.25 280.25 S19 287.25 160.00 303.25 287.25 S20 294.25 - - 294.25

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