Daewoo DTU-28A8FZP Service Manual Download Page 45

Page: 45 / 72

-45-

CP-530 Service Manual

CCD94

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE06

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE07

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE08

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE09

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE10

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

CCE11

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE12

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE13

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE14

HCQK101JBA

C CHIP CERA

50V CH 100PF J 1608

CCE15

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE16

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE17

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE22

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE26

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE28

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE29

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE30

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCE40

HCQK220JBA

C CHIP CERA

50V CH 22PF J 1608

CCF01

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCF02

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCF03

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCF04

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCF05

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

CCF06

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

RCD07

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCD09

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCD17

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCD31

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCD65

HRFT471JBA

R CHIP

1/10 470 OHM J 1608

RCD66

HRFT103FBA

R CHIP

1/10 10K OHM F 1608

RCD90

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RCE07

HRFT391JBA

R CHIP

1/10 390 OHM J 1608

RCE08

HRFT684JBA

R CHIP

1/10 680K OHM J 1608

RCE09

HRFT224JBA

R CHIP

1/10 220K OHM J 1608

RCE10

HRFT331JBA

R CHIP

1/10 330 OHM J 1608

RCE11

HRFT331JBA

R CHIP

1/10 330 OHM J 1608

RCE23

HRFT152JBA

R CHIP

1/10 1.5K OHM J 1608

RCE26

HRFT683JBA

R CHIP

1/10 68K OHM J 1608

RCE33

HRFT229JBA

R CHIP

1/10 2.2 OHM J 1608

RCE34

HRFT229JBA

R CHIP

1/10 2.2 OHM J 1608

RCE59

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE60

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE61

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE62

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCE63

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCE64

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCE65

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RCE66

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RCE67

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCE73

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE74

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE76

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE87

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE88

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE89

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE90

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE91

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RCE94

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RCE95

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RCE96

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCE97

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RCE99

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RCX11

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RCX13

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCX14

HRFT100JBA

R CHIP

1/10 10 OHM J 1608

RCX47

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RCX60

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

LOC

PART CODE

PART NAME

DESCRIPTION

RCX62

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

ZZ200

PTDGJRE488

PCB DIGITAL RADIAL AS

DUZ-29U7FZP

CD101

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD102

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD103

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD104

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD105

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD106

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD107

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD108

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD110

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD111

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD203

CEXF1C470V

C ELECTRO

16V RSS 47MF (5X11) TP

CD204

CEXF1H109V

C ELECTRO

50V RSS 1MF (5X11) TP

CD205

CEXF1C470V

C ELECTRO

16V RSS 47MF (5X11) TP

CD206

CEXF1C470V

C ELECTRO

16V RSS 47MF (5X11) TP

CD207

CEXF1C470V

C ELECTRO

16V RSS 47MF (5X11) TP

CD208

CEXF1H109V

C ELECTRO

50V RSS 1MF (5X11) TP

CD213

CEXF1C101V

C ELECTRO

16V RSS 100MF (6.3X11) TP

CD218

CEXF1C471V

C ELECTRO

16V RSS 470MF (10X12.5)TP

CD301

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD302

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD303

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

CD304

CEXF1H100V

C ELECTRO

50V RSS 10MF (5X11) TP

ICD06

1K1A7029AP

IC RESET

KIA7029AP

SW100

5S50101Z90

SW TACT

SKHV10910A

ZZ200

PTDGJ1E488

PCB DIGITAL CHIP A AS

DUZ-29U7FZP

100

2193220009

SOLDER CREAM

PJ790-G0061

A001

4859817293

PCB MAIN(DE200)

CP-530FT 189X102(189X234/1X2)T1.6

CCD17

HCBK332KBA

C CHIP CERA

50V X7R 3300PF K 1608

CCD21

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD34

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD40

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD41

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD56

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD57

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD63

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD71

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD72

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

CCD86

HCFD105ZBA

C CHIP CERA

10V Y5V 1MF Z 1608

CCD87

HCQK101JBA

C CHIP CERA

50V CH 100PF J 1608

CCD89

HCFD105ZBA

C CHIP CERA

10V Y5V 1MF Z 1608

CCD90

HCFD105ZBA

C CHIP CERA

10V Y5V 1MF Z 1608

CCD91

HCQK101JBA

C CHIP CERA

50V CH 100PF J 1608

CCD92

HCBK472KBA

C CHIP CERA

50V X7R 4700PF K 1608

CCE03

HCQK220JBA

C CHIP CERA

50V CH 22PF J 1608

CCE04

HCQK220JBA

C CHIP CERA

50V CH 22PF J 1608

CCE05

HCFD105ZBA

C CHIP CERA

10V Y5V 1MF Z 1608

CCE27

HCQK101JBA

C CHIP CERA

50V CH 100PF J 1608

CCE41

HCQK101JBA

C CHIP CERA

50V CH 100PF J 1608

CCE77

HCFK104ZBA

C CHIP CERA

50V Y5V 0.1MF Z 1608

ICD01

1NX8314HSQ

IC CHIP MEDIA PROCESOR

PNX8314

ICD02

1S281632DD

IC CHIP SDRAM

K4S281632F-UC75

ICD04

1320ET70NQ

IC CHIP FLASH MEMORY

M29W320ET70N6E

ICD05

1ST232CD-Q

IC CHIP DRIVE

ST232CD

ICD11

1C1GU04GWD

IC CHIP INVERTER

74AHC1GU04GW

ICD12

1C1GU04GWD

IC CHIP INVERTER

74AHC1GU04GW

ICD13

110046AHTD

IC CHIP CHANNEL DECODER TDA10046AHT

ICD15

1A1334BTSD

IC CHIP AUDIO DAC

UDA1334BTS

ICD30

1C1MAXSP2Q

IC CHIP

CIMAX-SP2

ICD31

1ST890BDRC

IC CHIP CURRENT SWITCH

ST890BDR

ICD32

1VC573ADBD

IC CHIP LATCH

74LVC573ADB

ICD33

1VC573ADBD

IC CHIP LATCH

74LVC573ADB

ICD34

1C245APW-D

IC CHIP TRANSCEIVER

74LVC245APW

LD101

HFF600C01A

F CHIP FERRITE BEAD

60 OHM PBY 2012

LD102

HFF600C01A

F CHIP FERRITE BEAD

60 OHM PBY 2012

LD103

HFF600C01A

F CHIP FERRITE BEAD

60 OHM PBY 2012

LD104

HFF600C01A

F CHIP FERRITE BEAD

60 OHM PBY 2012

LOC

PART CODE

PART NAME

DESCRIPTION

Summary of Contents for DTU-28A8FZP

Page 1: ...ving 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 S M No TCP530FEF0 CHASSIS CP 530FT VT CP 530 F MODEL DUX 21U7DT DTU 28A8FZP DUZ 29U7DT DTU 29U7FZP Dec 2007 ...

Page 2: ...G 12 3 7 TV SET ALIGNMENT 14 3 7 1 G2 ALIGNMENT 14 3 7 2 WHITE BALANCE 14 3 7 3 FOCUS 14 3 7 4 VERTICAL GEOMETRY 14 3 7 5 HORIZONTAL PICTURE CENTRING 14 3 7 6 EAST WEST CORRECTION 14 4 IC DESCRIPTION 15 4 1 UOCTOP SERIES 15 4 1 1 IC MARKING AND VERSION 15 4 1 2 BLOCK DIAGRAM 16 4 1 3 PINNING 17 4 1 4 FEATURES 19 4 2 LA422XX STEREO AUDIO AMPLIFIER 21 4 2 1 FEATURES 21 4 2 2 BLOCK DIAGRAM AND PINNIN...

Page 3: ...AM 35 4 11 1 Features 35 4 11 2 Pin function 35 4 12 HEF4052 MULTIPLEXER 36 4 12 1 PINNING AND FUNCTION TABLE 36 5 CIRCUIT DESCRIPTION 37 5 1 BLOCK DIAGRAM 37 6 SERVICE PARTS LIST 38 6 1 DUZ 29U7DT 38 6 2 DUX 21U7DT 48 7 EXPLODED VIEW 57 7 1 DUZ 29U7DT 57 7 2 DUX 21U7DT 58 8 PRINTED CIRCUIT BOARD 59 8 1 DUZ 29U7DT MAIN TOP 59 8 2 DUZ 29U7DT MAIN BOTTOM 60 8 3 DUX 21U7DT MAIN TOP 61 8 4 DUX 21U7DT ...

Page 4: ...CP 530 Service Manual 4 DOCUMENT HISTORY VERSION DATE COMMENTS V1 00 Creation of document Author BD MIN for project CP 530 50Hz iDTV 12 07 ...

Page 5: ...x terminal Remote Control R 52B02 CP 530FT VT R 49C10C CP 530 F 1 1 2 EURO SCART 1 21 Pin Pin Signal Description Matching value 1 Audio Output Right 0 5 Vrms Impedance 1 k RF 60 Mod 2 Audio Input Right 0 5 Vrms Impedance 10 k 3 Audio Output Left 0 5 Vrms Impedance 1 k RF 60 Mod 4 Audio Earth 5 Blue Earth 6 Audio Input Left 0 5 Vrms Impedance 10 k 0 7 Vpp 0 1V Impedance 75 7 Blue Input 0 7 Vpp 8 9 ...

Page 6: ...CP 530 Service Manual 6 1 1 3 EURO SCART 2 21 Pin ...

Page 7: ...5 527 25 527 25 527 25 C29 535 25 535 25 535 25 535 25 C30 543 25 543 25 543 25 543 25 C31 551 25 551 25 551 25 551 25 C32 559 25 559 25 559 25 559 25 C33 567 25 567 25 567 25 567 25 C34 575 25 575 25 575 25 575 25 C35 583 25 583 25 583 25 583 25 C36 591 25 591 25 591 25 591 25 C37 599 25 599 25 599 25 599 25 C38 607 25 607 25 607 25 607 25 C39 615 25 615 25 615 25 615 25 C40 623 25 623 25 623 25 ...

Page 8: ...75 167 25 161 25 S10 168 25 212 75 168 25 S11 231 25 224 75 231 25 S12 238 25 236 75 238 25 S13 245 25 248 75 255 25 245 25 S14 252 25 260 75 263 25 252 25 S15 259 25 272 75 271 25 259 25 S16 266 25 284 75 279 25 266 25 S17 273 25 296 75 287 25 273 25 S18 280 25 136 00 295 25 280 25 S19 287 25 160 00 303 25 287 25 S20 294 25 294 25 S21 303 25 303 25 303 25 S22 311 25 311 25 311 25 311 25 S23 319 2...

Page 9: ...Discharge the high potential of the picture tube before handling the tube The picture tube is highly evacuated and if broken glass fragments will be violently expelled If any Fuse in this TV receiver is blown replace it with the FUSE specified in the Replacement Parts List When replacing a high wattage resistor metal oxide film resistor in the circuit board keep the resistor 10 mm away from circui...

Page 10: ...nu press menu key or Stand By key 3 2 SERVICE MODE NAVIGATION Pr Up Down remote keys cycle through the service items available Vol remote keys Dec Increment the values within range Cycle trough option bits OK key Toggle bits in option byte 3 3 MICROCONTROLLER CONFIGURATION OPTION BITS There are two option bytes available 16 bits in all These option bits are available from FACTORY and SERVICE mode ...

Page 11: ... ON SVHS3 auto switch enable VAI bit set to 0 in SECAM L 3 5 OPTION2 B7 B6 B5 B4 B3 B2 B1 B0 1 0 Fixed to 0 Fixed to 0 n u Must be set to 1 for future compatibili ty 5 keys Iacal keyboard 7 keys Iacal keyboard Fixed to 1 Digital Analog CP 530F FT OPTION BIT SVHS3 Auto switch disable Full ATSS Basic ATSS SCALER Enabled SCALER Disabled B7 0 0 B6 B5 B4 B3 B2 B1 0 1 1 1 0 1 0 1 1 1 1 0 B1 1 0 3B 3D OP...

Page 12: ...st the TV set 3 Entering into NVM EDITOR mode To switch the TV set into NVM EDITOR mode use the user remote control and press on OK key The NVM EDITOR window will appear on the screen This mode allow you to access all data stored in NVM The current NVM address is given in column ADDR in both DECimal and HEXadecimal format The column DATA gives the value contained at selected address in both DECima...

Page 13: ...x64E 0x20 17 Nor1_JVC_Bri 0x64F 0x2D 18 Nor1_JVC_Cont 0x650 0x2A 19 Nor1_JVC_Colour 0x651 0x1B 20 Nor1_JVC_Cont 0x650 0x2A 21 Nor2_Bright 0x653 0x28 22 Nor2_Contrast 0x654 0x1C 23 Nor2_Colour 0x655 0x19 24 Nor2_Sharpness 0x656 0x1B 25 Nor2_Tint 0x657 0x20 26 PresetGainRGB 0x673 0x2A 27 PresetGainRGB 0x674 0x2A 28 PresetGainRGB 0x675 0x2A 29 Cathode_Drive 0x67B 0x3 0x3 30 Y_delay_PAL_BG 0x686 0x7 3...

Page 14: ...ED GRN and BLUE GAIN to the desired colour temperature 3 7 3 FOCUS Adjust the Focus volume on FBT to have the best resolution on screen 3 7 4 VERTICAL GEOMETRY Adjust V LINEAR linearity S CORRECT S Correction VERT SIZE Vertical amplitude VERT CENT vertical centring to compensate for vertical distortion 3 7 5 HORIZONTAL PICTURE CENTRING Adjust HOR CEN Horizontal centre to have the picture in the ce...

Page 15: ...ins a video processor with many features and a micro controller with extensive OSD possibilities UOCTOP_10PTXTST version Optional functions are a Teletext Closed Caption decoder a digital stereo decoder an audio DSP AV 110 AV stereo concept The features of the analog video processor are comparable with those of the Stereo concept but it has an analog audio control circuit with balance treble bass ...

Page 16: ...CONTROL O SD TEXT I N SERT W H I TE P ADJ CONTR BRIGHTN RGB MA TRIX H V REF Y DE LA Y AD J SKIN TONE U V T I NT SATURATION MODULATION CVBS2 Y 2 YSY N C IFVO SV O PIP SOUN D PLL R3 G3 B3 INSW 3 Y P B P R BLUE BLACK STRETCH GA MMA C ONT ROL BCLIN CLK GENE RATIO N I 2 C BUS CSO CSI H VDISPO H VD I SPI CLKI CLKO IREFRGB R G B VD S INS CIRN CORB SDA SCL IREF IREFO CVBSREF CVBS IN RESET TMSE L o PROC ES...

Page 17: ...put Red output PR output black current input scan velocity modulation output beam current limiter input supply for TV processor 3rd B input Pb input 3rd G input Y input CVBS input Y input 3rd R input PR input C2 3 4 input 3rd RGB YPBPR insertion input audio 5 left input Y output for YUV interface Y input for sync separator supply voltage 5 V ground connection horizontal output flyback input sandca...

Page 18: ...io 4 input left signal IF video output selected CVBS output PIP output 2nd supply voltage TV processor 5 V Sound IF AGC capacitor IF PLL loop filter ground 2 for TV processor Sound IF AGC capacitor tuner AGC output 2nd sound IF input 1st sound IF input reference current input vertical sawtooth capacitor IF input 2 IF input 1 vertical drive A output vertical drive B output East West drive output ba...

Page 19: ...input port 2 3 or PWM2 output port 2 2 or PWM1 output port 2 1 or PWM0 output port 2 0 or Tuning PWM output supply to periphery 3 3V port 1 7 or I2C bus data line port 1 6 or I2C bus clock line port 1 3 or Counter Timer 1 input external interrupt 0 or port 0 5 4 mA current sinkingcapability for direct drive of LEDs port 1 0 or external interrupt 1 SYMBOL DESCRIPTION 4 1 4 FEATURES Video Audio Proc...

Page 20: ...Y C signals However only 1 Y C source can be selected because the circuit has 1 chroma input CVBS3 Y3 input available in combination with the G Y 3 input pin 1 CVBS output this output can be used as monitor video output or as front end video output or as independent selectable video output Automatic Y C signal detector Integrated luminance delay line with adjustable delay time Only one reference 2...

Page 21: ...tical output stages Horizontal and vertical geometry processing with horizontal parallelogram and bow correction and horizontal and vertical zoom The IC can be used as front end for Progressive Scan or LCD TV receivers Low power start up of the horizontal drive circuit 4 2 LA422XX STEREO AUDIO AMPLIFIER SP series Sanyo audio Power new series is audio power IC which made Pin compatible possible alt...

Page 22: ...CP 530 Service Manual 22 4 2 2 Black diagram and Pinning ...

Page 23: ...ing IC can directly drive the deflection yoke including the DC component Color TV vertical deflection system adjustment functions can be controlled over a bus system by connecting the LA78040 to a Sanyo LA768X series Since the LA78040 provides a MAX deflection current of 1 8Ap p it is optimal for small and medium size CRTs 4 3 1 LA78040 Features Built in pump up circuit for low power dissipation V...

Page 24: ...voltage of 200V Internal reference voltage of 2 5V Fixed gain of 81 Black Current Stabilization BCS circuit with voltage window from 1 5 to 6V and current window from 100Ua to 10Ma Thermal protection 4 4 2 Pin description 4 5 24WC16 16 KB EEPROM Features 16 Kbit serial I2C bus EEPROM 400KHz I2C Bus Compatible supply voltage 1 8 V to 6 0 V Low Power CMOS Technology 1 Million Erase Write cycles mini...

Page 25: ...e is compatible with the I2C memory standard This is a two wire serial interface that uses a bi directional data bus and serial clock The memory carries a built in 4 bit unique device type identifier code 1010 in accordance with the I2C bus definition Serial Clock SCL The SCL input is used to strobe all data in and out of the memory Serial Data SDA The SDA pin is bi directional and is used to tran...

Page 26: ...nd control IC designed for flyback converter type switch mode power supply applications 4 6 2 FEATURES Small SIP fully isolated moulded 6 pins package Many protection functions Pulse by pulse overcurrent protection OCP Overvoltage protection with latch mode OVP Overload protection with latch mode OLP 4 6 3 BLOCK DIAGRAM ...

Page 27: ...n operation 4 3 ICC off 100 μ A Maximum on time 1 3 TON max 27 5 32 5 39 0 μ s Minimum on time 1 3 TON min 0 4 0 8 1 2 μ s O C P B D terminal 7 3 VOCPBD TH1 0 28 0 40 0 52 V threshold voltage 1 O C P B D terminal 7 3 VOCPBD TH2 0 67 0 80 0 93 V threshold voltage 2 O C P F B terminal 7 3 IOCPBD 250 100 40 μ A outflow current OVP operation voltage 4 3 VCC OVP 25 5 27 7 29 9 V Latch circuit holding c...

Page 28: ...VBS PLL_OUT 17 PIO16 DTR0 69 MIU_DATA 0 121 SDRAM_DATA 6 173 VREF VCXO_CLOCK 18 PIO17 RX1 70 MIU_OE_N 122 SDRAM_DATA 7 174 RSET 19 PIO18 TX1 71 MIU_CS_N 3 123 SDRAM_DATA 15 175 AVDD_0 20 TS_DATA 0 72 MIU_CS_N 2 124 SDRAM_DATA 14 176 PIO19 ITU_OUT 0 BOOT 0 21 TS_DATA 1 73 MIU_CS_N 1 125 SDRAM_DATA 13 177 PIO20 ITU_OUT 1 BOOT 1 22 TS_DATA 2 74 MIU_CS_N 0 126 SDRAM_DATA 12 178 PIO21 ITU_OUT 2 BOOT 2 ...

Page 29: ...2 207 TDO DSU_TPC0 52 MIU_DATA 15 104 MIU_ADDR 23 156 SDRAM_ADDR 3 208 TDI 4 7 2 Features General features Targeted to provide a low cost solution for Set Top Box technology Comprehensive driver software and development tool support 3 3 V and 1 2V power supplies Philips CMOS 0 12m process technology SQFP208 package CPU related features The pnx831x includes an embedded 32 bit MIPS RISC based CPU wh...

Page 30: ...up to 133 MHz 64 Mbit 128 Mbit 256 Mbit 16 bit memory and peripheral interface to connect ROM NOR Flash and various peripherals Peripheral interfaces The pnx831x has many embedded peripheral units which have the following physical interfaces Two UART RS 232 data ports one with six wires for modem support and one with two wires Two I2C master slave transceivers supporting the standard 100 Kbit s an...

Page 31: ... at a maximum of 0 5V that level 4 8 2 Features General 1 8 to 3 6V power supply voltage Integrated digital filter plus DAC Automatic system clock versus sample rate detection Low power consumption Supports sample frequencies from 8 to100kHz No analog post filtering required for DAC Slave mede only applications Easy application SSOP16 package Multiple format data interface I2S bus and LSB justifie...

Page 32: ...RSS B SCTE IS 679 Part B ㆍ DAVIC v1 2 CA0 interface Memory PCMCIA compliance R2 ㆍ 8 bit data access ㆍ 26 bit address Memory card Attribute Memory access CIS Tupple High speed capability ㆍ Up to 20Mbits s on command interface ㆍUp to 100Mbits s on Transport Stream Polling and interrupt modes Hot insertion Automatic and Reset VCC handling 3 3V or 5V I O buffers PQFP 128package Universal Control Signa...

Page 33: ...CP 530 Service Manual 33 4 9 2 Pinning ...

Page 34: ... CONTROLLER Embedded Byte Word Program algorithms ERASE SUSPEND and RESUME MODES Read and Program another Block during Erase Suspend UNLOCK BYPASS PROGRAM COMMAND Faster Production Batch Programming Vpp WP PIN for FAST PROGRAM and WRITE PROTECT TEMPORARY BLOCK UNPROTECTION MODE COMMON FLASH INTERFACE 64bit Security Code LOW POWER CONSUMPTION Standby and Automatic Standby 100 000 Program Erase Cycl...

Page 35: ...dress Four banks operation MRS cycle with address key programs CAS latency 2 3 Burst length 1 2 4 8 Full page Burst type Sequential Interleave All inputs are sampled at the positive going edge of the system clock Burst read single bit write operation DQM for masking Auto self refresh 64ms refresh period 4K cycle 4 11 2 Pin function ...

Page 36: ...tput Z With E LOW one of the four switches is selected low impedance ON state by A0 and A1 With E HIGH all switches are in the high impedance OFF state independent of A0 and A1 VDD and VSS are the supply voltage connections for the digital control inputs A0 A1 and E The VDD to VSS range is 3 to 15 V The analogue in outputs Y0 to Y3 and Z can swing between VDD as a positive limit and VEE as a negat...

Page 37: ...CP 530 Service Manual 37 5 CIRCUIT DESCRIPTION 5 1 BLOCK DIAGRAM ...

Page 38: ...C839 CEXF1C102V C ELECTRO 16V RSS 1000MF 10X20 TP C840 CEXF1C102V C ELECTRO 16V RSS 1000MF 10X20 TP C861 CEXF1E102V C ELECTRO 25V RSS 1000MF 13X20 TP D403 DDGP30L DIODE DGP30L D404 DRGP30JP DIODE RGP 30JP D707 DLH3PRG03 LED BLOCK LH 3P RG 03 LOC PARTCODE PARTNAME DESCRIPTION D809 DRL4A015 DIODE RL4A 015 308 D810 DRL4A015 DIODE RL4A 015 308 D830 DRGP30JP DIODE RGP 30JP D833 DSR306E20 DIODE SCHOTTKY...

Page 39: ...0V X7R 0 1MF K 1608 I501 12120H1N2Q IC CHIP MICOM FLASH TDA12120H1 N2 I503 1CD74HC52D IC CHIP LOGIC CD74HC4052M SOIC 16 REEL I504 1CD74HC52D IC CHIP LOGIC CD74HC4052M SOIC 16 REEL ICD10 1CD74HC52D IC CHIP LOGIC CD74HC4052M SOIC 16 REEL LC01 HRFT000 CA R CHIP 1 10 0 OHM 2012 LOC PARTCODE PARTNAME DESCRIPTION LC02 HRFT000 CA R CHIP 1 10 0 OHM 2012 LC03 HRFT000 CA R CHIP 1 10 0 OHM 2012 LC04 HFFMMZ40...

Page 40: ... T0 2 R1 6 SMALL E43 4856310300 EYE LET BSR T0 2 R1 6 SMALL LOC PARTCODE PARTNAME DESCRIPTION E44 4856310300 EYE LET BSR T0 2 R1 6 SMALL E50 4856310600 EYE LET BSR 2 3 R2 3 BIG E51 4856310600 EYE LET BSR 2 3 R2 3 BIG E52 4856310600 EYE LET BSR 2 3 R2 3 BIG E53 4856310600 EYE LET BSR 2 3 R2 3 BIG E54 4856310600 EYE LET BSR 2 3 R2 3 BIG E55 4856310600 EYE LET BSR 2 3 R2 3 BIG E56 4856310600 EYE LET ...

Page 41: ...Z AXL 1608 C541 CCZB1H102K C CERA 50V B 1000PF K AXIAL C601 CCZB1H102K C CERA 50V B 1000PF K AXIAL LOC PARTCODE PARTNAME DESCRIPTION C603 CCZB1H102K C CERA 50V B 1000PF K AXIAL C809 CCZB1H821K C CERA 50V B 820PF K AXIAL CA02 CCZJ1H104Z C CERA 50V F 0 1MF Z AXL 1608 CA07 CCZJ1H104Z C CERA 50V F 0 1MF Z AXL 1608 CA20 CCZJ1H104Z C CERA 50V F 0 1MF Z AXL 1608 CA21 CCZJ1H104Z C CERA 50V F 0 1MF Z AXL 1...

Page 42: ...50GY WIRE COPPER 1 0 5 TIN COATING J141 85801050GY WIRE COPPER 1 0 5 TIN COATING LOC PARTCODE PARTNAME DESCRIPTION J142 85801050GY WIRE COPPER 1 0 5 TIN COATING J143 85801050GY WIRE COPPER 1 0 5 TIN COATING J144 85801050GY WIRE COPPER 1 0 5 TIN COATING J145 85801050GY WIRE COPPER 1 0 5 TIN COATING J146 85801050GY WIRE COPPER 1 0 5 TIN COATING J147 85801050GY WIRE COPPER 1 0 5 TIN COATING J148 8580...

Page 43: ...Y WIRE COPPER 1 0 5 TIN COATING J594 85801050GY WIRE COPPER 1 0 5 TIN COATING LOC PARTCODE PARTNAME DESCRIPTION J607 85801050GY WIRE COPPER 1 0 5 TIN COATING J650 85801050GY WIRE COPPER 1 0 5 TIN COATING J651 85801050GY WIRE COPPER 1 0 5 TIN COATING J700 85801050GY WIRE COPPER 1 0 5 TIN COATING J701 85801050GY WIRE COPPER 1 0 5 TIN COATING J702 85801050GY WIRE COPPER 1 0 5 TIN COATING J703 8580105...

Page 44: ...FILM 1 6 1K OHM J RA11 RD AZ102J R CARBON FILM 1 6 1K OHM J RA21 RD AZ473J R CARBON FILM 1 6 47K OHM J RA25 RD AZ470J R CARBON FILM 1 6 47 OHM J RA34 RD AZ360J R CARBON FILM 1 6 36 OHM J RD99 RD AZ222J R CARBON FILM 1 6 2 2K OHM J RV03 RD AZ101J R CARBON FILM 1 6 100 OHM J RV04 RD AZ101J R CARBON FILM 1 6 100 OHM J RV05 RD AZ101J R CARBON FILM 1 6 100 OHM J RV06 RD AZ750J R CARBON FILM 1 6 75 OHM ...

Page 45: ...1608 LOC PARTCODE PARTNAME DESCRIPTION RCX62 HRFT000JBA R CHIP 1 10 0 OHM J 1608 ZZ200 PTDGJRE488 PCB DIGITAL RADIAL AS DUZ 29U7FZP CD101 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP CD102 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP CD103 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP CD104 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP CD105 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP CD106 CEXF1H100V C ELECTRO 5...

Page 46: ...M J 1608 RCE06 HRFT331JBA R CHIP 1 10 330 OHM J 1608 RCE12 HRFT221JBA R CHIP 1 10 220 OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION RCE13 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 RCE14 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 RCE15 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 RCE20 HRFT102JBA R CHIP 1 10 1K OHM J 1608 RCE21 HRFT683JBA R CHIP 1 10 68K OHM J 1608 RCE22 HRFT821JBA R CHIP 1 ...

Page 47: ...TING D911 85801050GY WIRE COPPER 1 0 5 TIN COATING JW1 85801050GY WIRE COPPER 1 0 5 TIN COATING R901 RD AZ221J R CARBON FILM 1 6 220 OHM J R902 RD AZ221J R CARBON FILM 1 6 220 OHM J R903 RD AZ221J R CARBON FILM 1 6 220 OHM J R905 RD AZ101J R CARBON FILM 1 6 100 OHM J R906 RD AZ101J R CARBON FILM 1 6 100 OHM J R907 RD AZ101J R CARBON FILM 1 6 100 OHM J R909 RC 2Z102K R CARBON COMP 1 2 1K OHM K R910...

Page 48: ... F801 5FSCB4022R FUSE CERA SEMKO F4AH 4A 250V MF51 I301 1LA78040 IC VERTICAL LA78040 I301A 4857027100 HEAT SINK SPCC T1 0 SN LOC PARTCODE PARTNAME DESCRIPTION I301B 7174301051 SCREW TAPPTITE TT2 RND 3X10 MFZN 3CR I502 1CAT24C16P IC MEMORY CAT24WC16P I602 1LA42205 IC AUDIO AMP LA42205 I602A 4857028237 HEAT SINK AL EX H50 I602B 7174300851 SCREW TAPPTITE TT2 RND 3X8 MFZN 3CR I703 1441VF6 IC PREAMP 44...

Page 49: ...HRFT101JBA R CHIP 1 10 100 OHM J 1608 RC503 HRFT101JBA R CHIP 1 10 100 OHM J 1608 RC507 HRFT334JBA R CHIP 1 10 330K OHM J 1608 RC508 HRFT101JBA R CHIP 1 10 100 OHM J 1608 RC510 HRFT182JBA R CHIP 1 10 1 8K OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION RC511 HRFT101JBA R CHIP 1 10 100 OHM J 1608 RC513 HRFT123JBA R CHIP 1 10 12K OHM J 1608 RC524 HRFT391JBA R CHIP 1 10 390 OHM J 1608 RC526 HRFT222JBA R...

Page 50: ...XF1C101V C ELECTRO 16V RSS 100MF 6 3X11 TP C522 CEXF1C100V C ELECTRO 16V RSS 10MF TP C523 CEXF1C100V C ELECTRO 16V RSS 10MF TP C524 CEXF1E331V C ELECTRO 25V RSS 330MF 10X12 5 TP LOC PARTCODE PARTNAME DESCRIPTION C532 CEXF1C470V C ELECTRO 16V RSS 47MF 5X11 TP C534 CEXF1C100V C ELECTRO 16V RSS 10MF TP C535 CEXF1C100V C ELECTRO 16V RSS 10MF TP C536 CEXF1C470V C ELECTRO 16V RSS 47MF 5X11 TP C595 CMXL1...

Page 51: ...0 5 TIN COATING J028 85801050GY WIRE COPPER 1 0 5 TIN COATING J031 85801050GY WIRE COPPER 1 0 5 TIN COATING J032 85801050GY WIRE COPPER 1 0 5 TIN COATING J033 85801050GY WIRE COPPER 1 0 5 TIN COATING J034 85801050GY WIRE COPPER 1 0 5 TIN COATING J035 85801050GY WIRE COPPER 1 0 5 TIN COATING J037 85801050GY WIRE COPPER 1 0 5 TIN COATING J038 85801050GY WIRE COPPER 1 0 5 TIN COATING J039 85801050GY ...

Page 52: ...0GY WIRE COPPER 1 0 5 TIN COATING J359 85801050GY WIRE COPPER 1 0 5 TIN COATING LOC PARTCODE PARTNAME DESCRIPTION J360 85801050GY WIRE COPPER 1 0 5 TIN COATING J361 85801050GY WIRE COPPER 1 0 5 TIN COATING J362 85801050GY WIRE COPPER 1 0 5 TIN COATING J365 85801050GY WIRE COPPER 1 0 5 TIN COATING J367 85801050GY WIRE COPPER 1 0 5 TIN COATING J368 85801050GY WIRE COPPER 1 0 5 TIN COATING J369 85801...

Page 53: ... RD AZ101J R CARBON FILM 1 6 100 OHM J R553 RD AZ101J R CARBON FILM 1 6 100 OHM J R554 RD AZ101J R CARBON FILM 1 6 100 OHM J LOC PARTCODE PARTNAME DESCRIPTION R567 RD AZ473J R CARBON FILM 1 6 47K OHM J R572 RD AZ750J R CARBON FILM 1 6 75 OHM J R584 RD AZ750J R CARBON FILM 1 6 75 OHM J R606 RD AZ222J R CARBON FILM 1 6 2 2K OHM J R607 RD AZ222J R CARBON FILM 1 6 2 2K OHM J R608 RD 2Z151J R CARBON FI...

Page 54: ... 1608 RCE07 HRFT391JBA R CHIP 1 10 390 OHM J 1608 RCE08 HRFT684JBA R CHIP 1 10 680K OHM J 1608 RCE09 HRFT224JBA R CHIP 1 10 220K OHM J 1608 RCE10 HRFT331JBA R CHIP 1 10 330 OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION RCE11 HRFT331JBA R CHIP 1 10 330 OHM J 1608 RCE23 HRFT152JBA R CHIP 1 10 1 5K OHM J 1608 RCE26 HRFT683JBA R CHIP 1 10 68K OHM J 1608 RCE33 HRFT229JBA R CHIP 1 10 2 2 OHM J 1608 RCE34...

Page 55: ...D30 HRFT101JBA R CHIP 1 10 100 OHM J 1608 RCD32 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 RCD33 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 LOC PARTCODE PARTNAME DESCRIPTION RCD34 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 RCD35 HRTS8E330J R CHIP ARRAY 1 16 8P 33 OHM J 3216 RCD45 HRFT332JBA R CHIP 1 10 3 3K OHM J 1608 RCD46 HRFT102FBA R CHIP 1 10 1K OHM F 1608 RCD48 HRFT122JBA R CHIP 1 10...

Page 56: ...MXL2E104K C MYLAR 250V 0 1MF K MEU TP C951 CCXB1H561K C CERA 50V B 560PF K TAPPING G921 4SG0DX0001 SPARK GAP SSG 102 A1 1 0KV G922 4SG0DX0001 SPARK GAP SSG 102 A1 1 0KV G923 4SG0DX0001 SPARK GAP SSG 102 A1 1 0KV G924 4SG0DX0001 SPARK GAP SSG 102 A1 1 0KV G925 4SG0DX0001 SPARK GAP SSG 102 A1 1 0KV ZZ200 PTCPJAX985 PCB CRT AXIAL AS DUX 21U7FZP A001 4859830913 PCB CRT CP 770 246X246 D1B D905 D1N4004S...

Page 57: ...CP 530 Service Manual 57 7 Exploded View DUZ 29U7DT ...

Page 58: ...CP 530 Service Manual 58 Exploded View DUX 21U7DT ...

Page 59: ...CP 530 Service Manual 59 8 PRINTED CIRCUIT BOARD DUZ 29U7DT DTU 29U7FZP MAIN TOP ...

Page 60: ...CP 530 Service Manual 60 PRINTED CIRCUIT BOARD DUZ 29U7DT DTU 29U7FZP MAIN bottom ...

Page 61: ...CP 530 Service Manual 61 PRINTED CIRCUIT BOARD DUX 21U7DT MAIN TOP ...

Page 62: ...CP 530 Service Manual 62 PRINTED CIRCULT BOARD DUX 21U7DT MAIN BOTTOM ...

Page 63: ...63 CP 530 Service Manual PRINTED CIRCUIT BOARD DTU 28A8FZP MAIN TOP ...

Page 64: ...64 CP 530 Service Manual PRINTED CIRCUIT BOARD DTU 28A8FZP MAIN BOTTOM ...

Page 65: ...65 CP 530 Service Manual PRINTED CIRCULT BOARD DIGITAL BOARD TOP BOTTOM TOP BOTTOM CRT PCB ...

Page 66: ...CP 530 Service Manual 66 9 Schematic Diagram 9 1 CP 530FT ...

Page 67: ...CP 530 Service Manual 67 Schematic Diagram 9 2 CP 530VT ...

Page 68: ...68 CP 530 Service Manual Schematic Diagram 9 3 CP 530 ...

Page 69: ...69 CP 530 Service Manual Schematic Diagram 9 4 MAIN DIGITAL ...

Page 70: ...70 CP 530 Service Manual Schematic Diagram Analog Backend ...

Page 71: ...71 CP 530 Service Manual Schematic Diagram Common Interface ...

Page 72: ...DAEWOO ELECTRONICS CORP 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA ...

Search results

Summary of Contents for DTU-28A8FZP

Reviews:

Related manuals for DTU-28A8FZP

Brands by name

Popular brands

Daewoo DTU-28A8FZP, Service Manual

Search results

Summary of Contents for DTU-28A8FZP

Reviews:

Related manuals for DTU-28A8FZP

Brands by name

Popular brands