Daewoo CP-520 Service Manual Download Page 60

59

CP-520/520A/520F Service Manual

DTV- R&D Europe

DTV- R&D Europe

z_loc z_parts_code

parts_name

parts_descr

remark

z_loc z_parts_code

parts_name

parts_descr

remark

ZZ100

PTACPWC21Y1FS  

ACCESSORY AS        

DTC-21Y1FZF-S                      

12000

48B4846G2201   

TRANSMITTER REMOCON 

R-46G22 (AAA)                      

13000

4850Q00910     

BATTERY             

AAA R03/NN SUPERGARD               

14000

4858213801     

BAG INSTRUCTION     

L. D. P. E. T0. 05X250X40          

ZZ120

PTBCSHC21Y1S   

COVER BACK AS       

DTC-21Y1FZF-S                      

M211 

4852156101S    

COVER BACK          

21Y1 GY778A                        

M541 

4855415800     

S/PLATE             

150ART P/E FILM (C/TV)             

M542 

485580002207   

LABEL SERIAL        

ART 90                             

M781 

4857817612     

CLOTH BLACK         

FELT T0.7 L=250                    

ZZ130

PTCACAC21Y1FFS 

CABINET AS          

DTC-21Y1FZF-S                      

20 

2193011101     

SOLDER WIRE         

RS 60-1.2 1.6A                     

40 

4856812001     

TIE CABLE           

NYLON66 DA100                      

M191 

4851939401S    

BUTTON CTRL AS      

21Y1 (GRAY)+830C                   

M201A

4856017303     

SCREW CRT FIX       

5X30 L80 BK                        

M201B

4856215402     

WASHER RUBBER       

20’’                               

M201C

4856017310     

SCREW CRT FIX       

5X30 L190 BK                       

M211A

7172401412     

SCREW TAPPING       

TT2 TRS 4X14 MFZN BK               

M211B

7178301011     

SCREW TAPPING       

TT2 WAS 3X10 MFZN                  

M481 

4854856501S    

BUTTON POWER        

21Y1 GY340A (GRAY)                 

M481A

4856716000     

SPRING              

14Q1/M3 SWPA PIE0.5                

M561 

48556175SD01   

MARK BRAND          

DAEWOO 21T5 (SILVER)               

PWC1 

4859906210     

CORD POWER          

W/F 6-LO (LOMAX NEW)               

V901 

4859607660N    

“CRT (PHILIPS 21””)   “

A51EAL135X17                       

ZZ131

58G0000147     

COIL DEGAUSSING     

DC-21SF                            

ZZ132

48519A5210     

CRT GROUND AS       

21A5                               

ZZ200

PTFMSJC21Y1S   

MASK FRONT AS       

DTC-21Y1FZF-S                      

M201 

4852074101S    

MASK FRONT          

21Y1 SV128BP                

ZZ210

PTSPPWC21Y3S   

SPEAKER AS          

DTC-21Y3FZFJS                      

SP01 

4858310910     

SPEAKER             

7.5W 8 OHM 95BF03LC                

SP01A

4850704S28     

CONN AS             

YH025-04+35089+ULW=600             

SP02 

4858310910     

SPEAKER             

7.5W 8 OHM 95BF03LC                

ZZ290

PTMPMSC21Y2FF  

PCB MAIN MANUAL AS  

DTC-21Y2FZF                        

10   

2193100801     

SOLDER BAR          

SN:PB=63:37 3PI(NO FLUX)           

40   

2291050314     

FLUX SOLVENT        

IM-1000                            

20   

2193011101     

SOLDER WIRE         

RS 60-1.2 1.6A                     

30   

2291050617P    

FLUX SOLDER         

CF-329D                            

50   

2291140501     

WAX COVER           

60G/PC                             

60   

2291051001     

FLUX KILLER         

KFT-7                              

C315 

CEXF2A470V     

C ELECTRO           

100V RSS 47MF (10X16) TP           

C402 

CMYH3C752J     

C MYLAR             

1.6KV 7500PF J (BUP)               

C408 

CMYE2D474J     

C MYLAR             

200V 0.47MF J (PL)                 

C415 

CEXF2E330V     

C ELECTRO           

250V RSS 33MF (13X25) TP           

C430 

CCYR3D681K     

C CERA              

2KV R 680PF K 125C                 

C431 

CMXB2G472J     

C MYLAR             

400V 4700PF J TP                   

C604 

CEXF1E102V     

C ELECTRO           

25V RSS 1000MF (13X20) TP          

C801 

CL1UC3474M     

C LINE ACROSS       

0.47MF 1J(UCVSNDF/SV               

C805 

CEYN2G181P     

C ELECTRO           

400V LHS 180MF (25X35)             

C810 

CCYR3A102K     

C CERA              

HIKR 1KV 1000PF K 125C             

C812 

CH1BFE472M     

C CERA AC           

AC400V 4700PF M U/C/V              

C813 

CEYF2E470V     

C ELECTRO           

250V RSS 47MF (16X25               

C814 

CEXF2E101V     

C ELECTRO           

250V RSS 100MF 18X35.5             

C820 

CCYR3A102K     

C CERA              

HIKR 1KV 1000PF K 125C             

C823 

CEXF1E102V     

C ELECTRO           

25V RSS 1000MF (13X20) TP          

C832 

CEXF1E102V     

C ELECTRO           

25V RSS 1000MF (13X20) TP          

C840 

CEXF1C332V     

C ELECTRO           

16V RSS 3300MF                     

C841 

CEXF1C332V     

C ELECTRO           

16V RSS 3300MF                     

C861 

CEXF1E102C     

C ELECTRO           

25V RUS 1000MF 13X20 TP            

C866 

CCYR3A471K     

C CERA              

1KV 470PF K 125C                   

C905 

CEXF2E479V     

C ELECTRO           

250V RSS 4.7MF (10X16)TP           

C965 

CBXB3D102K     

C CERA SEMI         

2KV BL(N) 1000PF K (T)             

C997 

CEXF2E100V     

C ELECTRO           

250V RSS 10MF (10X20) TP           

D403 

DBY228——     

DIODE               

BY228                              

D820 

DBYW76——     

DIODE               

BYW76                              

D860 

DBYW76——     

DIODE               

BYW76                              

F801 

5FSCB4022R     

FUSE CERA           

SEMKO F4AH 4A 250V MF51            

G900 

4SG0DY0001     

SPARK GAP           

SSG-102-A1(1.0KV) BULK             

G901 

4SG0DY0001     

SPARK GAP           

SSG-102-A1(1.0KV) BULK             

G902 

4SG0DY0001     

SPARK GAP           

SSG-102-A1(1.0KV) BULK             

G903 

4SG0DY0001     

SPARK GAP           

SSG-102-A1(1.0KV) BULK             

G904 

4SG0DY0001     

SPARK GAP           

SSG-102-A1(1.0KV) BULK             

I301 

1TDA8358J-     

IC VERTICAL         

TDA8358J                           

I301A

4857024421     

HEAT SINK           

I602A (CP-385)                     

I301B

7174301011     

SCREW TAPPTITE      

TT2 RND 3X10 MFZN                  

I502 

1AT24C16PC     

IC MEMORY           

AT24C16-10PC                       

I602 

1TDA8946J-     

IC AUDIO            

TDA8946J                           

I602A

4857024421     

HEAT SINK           

I602A (CP-385)                     

I602B

7174301011     

SCREW TAPPTITE      

TT2 RND 3X10 MFZN                  

I703 

1TS0P1238W     

IC PREAMP           

TSOP1238WI1                        

I801 

1STRF6653-     

IC SMPS             

STR-F6653                          

I801A

4857024600     

HEAT SINK           

AL EX B/K                          

I801B

7174301211     

SCREW TAPPTITE      

TT2 RND 3X12 MFZN                  

I804 

1KP1010C—     

IC PHOTO COUPLER    

KP-1010C                           

I806 

1DP110——     

IC ERROR AMP        

DP110                              

I810 

TX0202DA—     

THYRISTOR           

X0202DA                            

I820 

1L7805CV—     

IC REGULATOR        

L7805CV                            

I822 

1L7808CV—     

IC REGULATOR        

L7808CV                            

I823 

1LD1117V33     

IC REGULATOR        

LD1117AV33 3.3V TO-220             

I824 

1LD1117V50     

IC REGULATOR        

LD1117AV50 5.0V TO-220             

I901 

1TDA6107AJ     

IC VIDEO            

TDA6107AJF                         

I901A

4857031100     

HEAT SINK           

A1050P-H24 T2.0                    

I901B

7174300811     

SCREW TAPPTITE      

TT2 RND 3X8 MFZN                   

JP01 

4859102130     

JACK EARPHONE       

YSC-1537                           

JPA1 

4859200401     

SOCKET RGB          

SR-21A1 (ANGLE TYPE)               

JPA2 

4859200401     

SOCKET RGB          

SR-21A1 (ANGLE TYPE)               

JPA3 

4859108450     

JACK PIN BOARD      

YSC03P-4120-14A                    

L401 

58H0000020     

COIL H-LINEARITY    

L-76(76.5UH)                       

L514 

5CPZ100K04     

COIL PEAKING        

10UH 10.5MM K (LAL04TB)            

L802 

58C9430599     

COIL CHOKE          

AZ-9004Y(94MH)                     

LF801

5PLF24A1—     

FILTER LINE         

LF-24A1                            

M351 

4858900002     

HOLDER LED AS       

LH-3P                              

P401 

4850705N14     

CONNECTOR           

BIC-05T-25T+ULW=500                

P402 

4859240120     

CONN WAFER          

YFW500-06                          

P501 

4850705N14     

CONNECTOR           

BIC-05T-25T+ULW=500                

P601 

4859231720     

CONN WAFER          

YW025-04                           

P701 

4859231720     

CONN WAFER          

YW025-04                           

P801 

4859287320     

CONN WAFER          

MKS2822 (LOMAX NEW TYPE)           

P802 

4859242220     

CONN WAFER          

YFW800-02                          

P905 

4859262120     

CONN WAFER          

YFW 800-01 A5MODELS                

Q401 

T2SD2578—     

TR                  

2SD2578                            

Q401A

4857024500     

HEAT SINK           

AL EX                              

Q401B

7174300811     

SCREW TAPPTITE      

TT2 RND 3X8 MFZN                   

R398 

RS02Y189JS     

R M-OXIDE FILM      

2W 1.8 OHM J SMALL                 

R415 

RS02Y102JS     

R M-OXIDE FILM      

2W 1K OHM J SMALL                  

R450 

RS02Y223JS     

R M-OXIDE FILM      

2W 22K OHM J SMALL                 

R801 

DDC7R0M290     

POSISTOR            

ECPCD7R0M290                       

R802 

RS02Y753JS     

R M-OXIDE FILM      

2W 75K OHM J SMALL                 

R803 

RS02Y473JS     

R M-OXIDE FILM      

2W 47K OHM J SMALL                 

R804 

RS02Y278JS     

R M-OXIDE FILM      

2W 0.27 OHM J SMALL                

R819 

RX10B339JN     

R CEMENT            

10W 3.3 OHM J BENCH 4P             

R822 

RS02Y569JS     

R M-OXIDE FILM      

2W 5.6 OHM J SMALL                 

R920 

RF01Y109JA     

R FUSIBLE           

1W 1 OHM J A CURVE                 

SCT1 

4859303530     

SOCKET CRT          

PCS629-03C                         

SW801

5S40101143     

SW PUSH             

PS3-22SP (P.C.B)                   

T401 

50D10A2—-     

TRANS DRIVE         

TD-10A2                            

T402 

50H0000204     

FBT                 

1142.5106                          

T801 

50M3934A2-     

TRANS SMPS          

2084.0046                          

U100 

4859724930     

TUNER VARACTOR      

UV1316/AI-4                        

U100B

4851900130     

GROUND TUNER AS     

DS-W1015-S                         

X501 

5XJ24R576E     

CRYSTAL QUARTZ      

HC-49/S 24.576MHZ 30PPM            

Z101 

5PK3953M—     

FILTER SAW          

K3953M                             

Z102 

5PK9650M—     

FILTER SAW          

K9650M                             

ZZ200

PTMPJBC21Y2FF  

PCB MAIN EYE LET AS 

DTC-21Y2FZF                        

E01  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E02  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E03  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E04  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E05  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E06  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E13  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E14  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E17  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E18  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E19  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E20  

4856310600     

EYE LET             

BSR 2.3(R2.3)                      

E21  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E22  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E23  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E24  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E25  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E26  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E27  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E28  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E29  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E30  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E31  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

E32  

4856310300     

EYE LET             

BSR T0.2 (R1.6)                    

6.3 DTC-21Y1FZF-S

Summary of Contents for CP-520

Page 1: ...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...

Page 2: ...HORIZONTAL PICTURE CENTRING 14 3 7 6 EAST WEST CORRECTION 14 3 7 7 AGC 15 4 IC DESCRIPTION 16 4 1 UOC III SERIES 16 4 1 1 IC MARKING AND VERSION 16 4 2 TDA8946J STEREO AUDIO AMPLIFIER 24 4 2 1 FEATUR...

Page 3: ...PROCESSOR 42 5 3 1 Supported standards 43 5 4 FUNCTIONAL DESCRIPTION SOUND PROCESSOR 44 5 4 1 The UOC III TV Sound Concept 44 5 4 2 Functional Overview Of the digital controller sound part 45 5 4 3 D...

Page 4: ...CP 520 520A 520F Service Manual DTV R D Europe 3 DOCUMENT HISTORY VERSION DATE COMMENTS V1 00 12 05 04 Creation of document Author JS KIM for project CP520 50Hz TV...

Page 5: ...yperband Tuning system frequency synthesiser tuning system Visual screen size 20 48cm 21 51cm 28 66cm Channel indication On Screen Display Program Selection 100 programmes Aux terminal EURO SCART 1 Au...

Page 6: ...dance 75 20 Video Input 1 Vpp 3dB Impedance 75 21 Common Earth 1 1 3 EURO SCART 2 21 Pin Pin Signal Description Matching value 1 Audio Output Right 0 5 Vrms Impedance 1 k RF 54 Mod 2 Audio Input Right...

Page 7: ...19 201 25 C20 C21 471 25 471 25 471 25 471 25 C22 479 25 479 25 479 25 479 25 C23 487 25 487 25 487 25 487 25 C24 495 25 495 25 495 25 495 25 C25 503 25 503 25 503 25 503 25 C26 511 25 511 25 511 25 5...

Page 8: ...25 C64 815 25 815 25 815 25 815 25 C65 823 25 823 25 823 25 823 25 C66 831 25 831 25 831 25 831 25 C67 839 25 839 25 839 25 839 25 C68 847 25 847 25 847 25 847 25 C69 855 25 855 25 855 25 855 25 C70...

Page 9: ...25 343 25 343 25 S27 351 25 351 25 351 25 351 25 S28 359 25 359 25 359 25 359 25 S29 367 25 367 25 367 25 367 25 S30 375 25 375 25 375 25 375 25 S31 383 25 383 25 383 25 383 25 S32 391 25 391 25 391...

Page 10: ...ry when working on high voltage equipment 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...

Page 11: ...ote keys Dec Increment the values within range Cycle trough option bits OK key Toggle bits in option byte Order Item Default setting 1 HOR CEN 2 RED GAIN 3 GRN GAIN 4 BLUE GAIN 5 RED BIAS 6 GRN BIAS 7...

Page 12: ...indow Enabled 0 Fixed to 0 Daewoo Remote control AVL control ON PICTURE TILT OFF 7 keys lacal keyboard Basic ATSS Double Window Disabled n u Must be set to 1 for future compa tibility OPTION SETTING B...

Page 13: ...adjust 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 PICTURE OK key The NVM EDITOR window will appear on the screen This...

Page 14: ...nt 0x64E 0x20 17 Nor1_JVC_Bri 0x64F 0x2D 0x22 18 Nor1_JVC_Cont 0x650 0x2A 0x2E 19 Nor1_JVC_Colour 0x651 0x1B 0x20 20 Nor1_JVC_Sharp 0x652 0x23 21 Nor2_Bright 0x653 0x28 0x23 0x22 22 Nor2_Contrast 0x65...

Page 15: ...nd adjust RED 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 C...

Page 16: ...for the tuner fitted on the chassis See above how to change option bits Adjust the antenna signal level at 62 dB V Tune a colour bar pattern Find the AGC item in service mode Press the key OK on the...

Page 17: ...e text memory Multi standard stereo decoder BTSC stereo decoder Digital sound processing circuit Digital video processing circuit 4 1 1 IC MARKING AND VERSION Chassis IC marking OSD languages ATSS cou...

Page 18: ...CP 520 520A 520F Service Manual DTV R D Europe 17 4 1 2 BLOCK DIAGRAM...

Page 19: ...1 7 or I2C bus data line 21 P1 6 SCL port 1 6 or I2C bus clock line 22 P1 3 T1 port 1 3 or Counter Timer 1 input 23 P0 0 I2SDI1 O port 0 0 or I2S digital input 1 or I2S digital output 24 P0 1 I2SDO1...

Page 20: ...tput 63 FBISO CSY flyback input sandcastle output or composite H V timing output 64 SVM scan velocity modulation output 65 CVBSO PIP CVBS PIP output 66 AUDOUTHPR audio output for headphone channel rig...

Page 21: ...ection for IF amplifier 102 IREF reference current input 103 VSC vertical sawtooth capacitor 104 VIFIN2 IF input 2 105 VIFIN1 IF input 1 106 VDRA vertical drive A output 107 VDRB vertical drive B outp...

Page 22: ...m and various forced mode possibilities Internal base band delay line Indication of the Signal to Noise ratio of the incoming CVBS signal Linear RGB YPBPR input with fast insertion YUV interface When...

Page 23: ...inally 1 stereo SPEAKER output with digital controls AVL Automatic Volume Levelling circuit for the headphone channel Digital input crossbar switch for all digital signal sources and destinations Digi...

Page 24: ...loudspeaker channels stereo versions with Audio DSP Extended Pseudo Stereo EPS 5 Extended Spatial Stereo ESS 6 Virtual Dolby Surround VDS 422 423 1 SRS 3D and SRS TruSurround 4 RDS RBDS Demodulation...

Page 25: ...atures of level 1 5 WST and US Close Caption 50Hz 60Hz display timing modes Two page operation for 16 9 screens Serial and Parallel Display Attributes Single Double Quadruple Width and Height for char...

Page 26: ...ripple rejection Outputs short circuit protected to ground supply and across the load Thermally protected Pin description Pin Symbol Description 1 OUT1 negative loudspeaker terminal 1 2 GND1 ground c...

Page 27: ...CP 520 520A 520F Service Manual DTV R D Europe 26 Block diagram TDA8946J...

Page 28: ...combination with single positive supply voltages The east west output stage is able to supply the sink current for a diode modulator circuit The IC is constructed in a Low Voltage DMOS LVDMOS process...

Page 29: ...Supply voltage 4 OUTB Vertical output voltage B 5 INEW East west input voltage 6 VGND Vertical ground 7 EWGND East west ground 8 OUTEW East west output voltage 9 VFB Flyback supply voltage 10 OUTA Ve...

Page 30: ...l of 60 Vpp High slew rate of 900V s No external components required Very simple application Single supply voltage of 200V Internal reference voltage of 2 5 V Fixed gain of 81 Black current stabilisat...

Page 31: ...sed 5 SDA Serial Data Address Input Output 6 SCL Serial clock 7 WP Write control 8 Vcc Supply voltage 4 Vss Ground The memory device is compatible with the I2C memory standard This is a two wire seria...

Page 32: ...MOSFET and control IC designed for flyback converter type switch mode power supply applications 4 6 2 FEATURES Small SIP fully isolated moulded 5 pins package Many protection functions v Pulse by pul...

Page 33: ...tion stop voltage 4 5 VIN off 9 10 111 V Circuit current in operation 4 5 IIN on 30 mA Circ current in non operation 4 5 IIN off 100 A Maximum off time TOFF max 45 55 SEC Minimum time for input of qua...

Page 34: ...CTRICAL CHARACTERISTICS IC PIN RATING DESCRIPTION NUMBER SYMBOL MIN TYPE MAX UNIT Drain to source break down voltage 3 2 VDSS 650 V Drain leakage current 3 2 IDSS 300 A On resistance 3 2 RDS on 1 95 S...

Page 35: ...CP 520 520A 520F Service Manual DTV R D Europe 34 5 CIRCUIT DESCRIPTION 5 1 BLOCK DIAGRAM...

Page 36: ...eQSSmixerisrealisedbyamultiplier In this multiplier the SIF signal is converted to the intercarrier frequency by mixing it with the regenerated picture carrier from the VCO The mixer output signal is...

Page 37: ...The selection is made with the bits SAS2 0 SO2 0 and HPO2 0 AV stereo versions without Audio DSP have no headphone output The input signal selection for the volumecontrolledaudiooutputsisrealisedbyth...

Page 38: ...urate timing of the displayed picture the input signal of the sync separator is not derived from the various CVBS Y or RGB YPrPb inputs but from the YOUT pin For this reason the YOUT pin must be capac...

Page 39: ...correction n Vertical shift n Vertical zoom n Vertical scroll n Vertical linearity correction When required the linearity setting for the upper and lower part of the screen can have a different settin...

Page 40: ...ture n Dynamic skin tone flesh control This function is realised in the YUV domain by detecting the colours near to the skin tone n Scan Velocity modulation output Also the SVM function can be activat...

Page 41: ...YUV interface to th edigita ldie Via this loop digital features like double window are added A tint control is available for the base band U V signals For this reason this tint control can be activate...

Page 42: ...it This indication can be read from the status byte 01 and can be used for automatic adjustment of the Vg2 voltage during the production of the TV receiver During this test the vertical scan remains a...

Page 43: ...available via auto increment mode no address can be used and all registers must be read 5 3 GENERAL DESCRIPTION OF THE TV SOUND OF SOUND PROCESSOR The TV Sound Processor is a digital TV sound process...

Page 44: ...system n For BTSC full dbx performance n SAP demodulation without dbx simultaneously with stereo decoding or mono plus SAP with dbx n Line pilot frequency selectable from 15 734 kHz and 15 625 kHz or...

Page 45: ...52 J17 100 Note1 D K 6 5 FM 27 50 80 5 85 J17 40 Note1 L 6 5 AM 54 100 5 85 J17 40 Note1 Note 1 See EBU specification or equivalent specification 5 4 FUNCTIONAL DESCRIPTION SOUND PROCESSOR 5 4 1 The U...

Page 46: ...or decoder DEMDEC a digital input crossbar the digital audio processing for the loudspeaker and DAC channels the I2S processing and interfacing a digital output crossbar as well as the DA conversion A...

Page 47: ...r is able to search for sound carriers and react to transmission mode changes autonomously without interaction of the micro controller software It is possible for a typical terrestrial TV application...

Page 48: ...xing of the A2 stereo dual and mono signals to obtain the left L and right R or language A and B signals FMPILOTCARRIERPRESENTDETECTOR The TV Sound Processor provides FM A2 standard pilot carrier dete...

Page 49: ...ol bits NICLOERRLIM and NICUPERRLIM When the number of errors in a 128 ms period exceeds the upper error limit the auto mute function will switch the output sound from NICAMtowhateversoundisonthefirst...

Page 50: ...0PF K 125C C905 CEXF2E479V C ELECTRO 250V RSS 4 7MF 10X16 TP C965 CBXB3D102K C CERA SEMI 2KV BL N 1000PF K T C997 CEXF2E100V C ELECTRO 250V RSS 10MF 10X20 TP D403 DBY228 DIODE BY228 D404 DBYW76 DIODE...

Page 51: ...C ELECTRO 16V RSS 47MF 5X11 TP C509 CMXL1J224J C MYLAR 63V MEU 0 22MF J TP C510 CEXF1E101V C ELECTRO 25V RSS 100MF 6 3X11 TP C511 CCXB1H102K C CERA 50V B 1000PF K TAPPING C513 CMXL1J224J C MYLAR 63V...

Page 52: ...0V B 100PF K AXIAL C572 CCZB1H101K C CERA 50V B 100PF K AXIAL C573 CCZB1H101K C CERA 50V B 100PF K AXIAL C575 CCZB1H102K C CERA 50V B 1000PF K AXIAL C578 CBZF1H104Z C CERA SEMI 50V F 0 1MF Z AXIAL C58...

Page 53: ...01J R CARBON FILM 1 6 100 OHM J J84 RD AZ101J R CARBON FILM 1 6 100 OHM J J86 85801065GY WIRE COPPER AWG22 1 0 65 TIN COATING J87 85801065GY WIRE COPPER AWG22 1 0 65 TIN COATING J88 85801065GY WIRE CO...

Page 54: ...CARBON FILM 1 6 680 OHM J R720 RD AZ122J R CARBON FILM 1 6 1 2K OHM J R721 RD AZ181J R CARBON FILM 1 6 180 OHM J R722 RD AZ221J R CARBON FILM 1 6 220 OHM J R723 RD AZ331J R CARBON FILM 1 6 330 OHM J...

Page 55: ...G904 4SG0DY0001 SPARK GAP SSG 102 A1 1 0KV BULK I301 1TDA8358J IC VERTICAL TDA8358J I301A 4857024421 HEAT SINK I602A CP 385 I301B 7174301011 SCREW TAPPTITE TT2 RND 3X10 MFZN I502 1AT24C16PC IC MEMORY...

Page 56: ...539 CMXM2A332J C MYLAR 100V 3300PF J TP C540 CMXM2A473J C MYLAR 100V 0 047MF J TP C542 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP C543 CEXF1H229V C ELECTRO 50V RSS 2 2MF 5X11 TP C545 CEXF1H229V C ELECT...

Page 57: ...E ZENER TZX3V9B TAPPING D601 D1N4148 DIODE 1N4148 TAPPING D602 D1N4148 DIODE 1N4148 TAPPING D710 DTZX5V6B DIODE ZENER TZX5V6B TAPPING D801 DLT2A05G DIODE LT2A05G D802 DLT2A05G DIODE LT2A05G D803 DLT2A...

Page 58: ...2TB L512 5CPZ479K02 COIL PEAKING 4 7UH 3 5MM K LAL02TB L513 5CPZ479K02 COIL PEAKING 4 7UH 3 5MM K LAL02TB L515 5CPZ100K02 COIL PEAKING 10UH 3 5MM K LAL02TB L516 5CPZ479K02 COIL PEAKING 4 7UH 3 5MM K L...

Page 59: ...CARBON FILM 1 4 47K OHM J R813 RD 4Z473J R CARBON FILM 1 4 47K OHM J R814 RD AZ472J R CARBON FILM 1 6 4 7K OHM J R815 RD AZ472J R CARBON FILM 1 6 4 7K OHM J R816 RD 4Z399J R CARBON FILM 1 4 3 9 OHM J...

Page 60: ...VERTICAL TDA8358J I301A 4857024421 HEAT SINK I602A CP 385 I301B 7174301011 SCREW TAPPTITE TT2 RND 3X10 MFZN I502 1AT24C16PC IC MEMORY AT24C16 10PC I602 1TDA8946J IC AUDIO TDA8946J I602A 4857024421 HE...

Page 61: ...0V RSS 10MF 5X11 TP C548 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP C549 CMXL1J474J C MYLAR 63V 0 47MF MKT C552 CMXL1J474J C MYLAR 63V 0 47MF MKT C553 CMXL1J474J C MYLAR 63V 0 47MF MKT C554 CMXL1J474J...

Page 62: ...D823 DTZX5V6B DIODE ZENER TZX5V6B TAPPING D824 D1N4148 DIODE 1N4148 TAPPING D825 D1N4148 DIODE 1N4148 TAPPING D830 D1N4937G DIODE 1N4937G D831 D1N4937G DIODE 1N4937G D840 D1N4004S DIODE 1N4004S D841 D...

Page 63: ...ON FILM 1 6 47K OHM J R115 RD AZ101J R CARBON FILM 1 6 100 OHM J R120 RD AZ101J R CARBON FILM 1 6 100 OHM J R131 RD AZ472J R CARBON FILM 1 6 4 7K OHM J R310 RD AZ471J R CARBON FILM 1 6 470 OHM J R311...

Page 64: ...1 6 1K OHM J R821 RD 4Z102J R CARBON FILM 1 4 1K OHM J R823 RD 4Z392J R CARBON FILM 1 4 3 9K OHM J R829 RD AZ103J R CARBON FILM 1 6 10K OHM J R830 RD AZ332J R CARBON FILM 1 6 3 3K OHM J R840 85801065...

Page 65: ...0V MF51 G900 4SG0DY0001 SPARK GAP SSG 102 A1 1 0KV BULK G901 4SG0DY0001 SPARK GAP SSG 102 A1 1 0KV BULK G902 4SG0DY0001 SPARK GAP SSG 102 A1 1 0KV BULK G903 4SG0DY0001 SPARK GAP SSG 102 A1 1 0KV BULK...

Page 66: ...G C522 CBXF1H104Z C CERA SEMI 50V F 0 1MF Z TAPPING C524 CMXM2A682J C MYLAR 100V 6800PF J TP C525 CEXF1H109V C ELECTRO 50V RSS 1MF 5X11 TP C526 CMXL1J224J C MYLAR 63V MEU 0 22MF J TP C527 CEXF1H100V C...

Page 67: ...B 100PF K AXIAL CA05 CCZB1H101K C CERA 50V B 100PF K AXIAL CA06 CCZB1H101K C CERA 50V B 100PF K AXIAL CA28 CCZB1H102K C CERA 50V B 1000PF K AXIAL D101 DBAT85 DIODE BAT85 TAPPING D102 DBA282 DIODE BA28...

Page 68: ...0 65 TIN COATING J93 85801065GY WIRE COPPER AWG22 1 0 65 TIN COATING J94 85801065GY WIRE COPPER AWG22 1 0 65 TIN COATING J95 85801065GY WIRE COPPER AWG22 1 0 65 TIN COATING J96 85801065GY WIRE COPPER...

Page 69: ...1 2K OHM J R721 RD AZ181J R CARBON FILM 1 6 180 OHM J R722 RD AZ221J R CARBON FILM 1 6 220 OHM J R723 RD AZ331J R CARBON FILM 1 6 330 OHM J R724 RD AZ471J R CARBON FILM 1 6 470 OHM J R805 RD 2Z100J R...

Page 70: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 1 DTY 28A8 69...

Page 71: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 2 DTY 2880 70...

Page 72: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 3 DTY 21U7 71...

Page 73: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 72 7 4 DTY 25G6...

Page 74: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 5 DTC 20T2 73...

Page 75: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 6 DTC 21Y1 74...

Page 76: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 7 DTZ 29U7 75...

Page 77: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 8 DTZ 2881 76...

Page 78: ...CP 520 520A 520F Service Manual DTV R D Europe 7 Exploded View 7 9 DTZ 2481 77...

Page 79: ...CP 520 520A 520F Service Manual DTV R D Europe 8 Printed Circuit Board 8 1 4859809693 CP 520 78...

Page 80: ...CP 520 520A 520F Service Manual DTV R D Europe 8 Printed Circuit Board 8 2 4859809893 CP 520A 79...

Page 81: ...CP 520 520A 520F Service Manual DTV R D Europe 8 Printed Circuit Board 8 3 4859809993 CP 520F 80...

Page 82: ...CP 520 520A 520F Service Manual DTV R D Europe 9 Schematic Diagram 9 1 CP 520 81...

Page 83: ...CP 520 520A 520F Service Manual DTV R D Europe 9 Schematic Diagram 9 2 CP 520A 82...

Page 84: ...CP 520 520A 520F Service Manual DTV R D Europe 9 Schematic Diagram 9 3 CP 520F 83...

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