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Panasonic CT13R17B - 13" COLOR TV, Руководство по обслуживанию, Страница: 16 / 31

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Panasonic CT13R17B - 13

AGC

_A_V

4A125VOR250V

C123

IC199

X602

SW101

SW102

SW104

SW105

FH501

FH502

F501

CP502

R500

R445

R002

C004

C003

R410

R403

C437

D410

R418

R423

C417

C427

C418

C414

D404

R421

C446

C440

Q402

T401

R446

R429

J1001

IC1001

R415

R413

R416

CP802A

OS101

W001

W002

R1007

TU001

W003

W004

W005

W006

C526_1

D501

D503

D502

C502

C503

Q504

W819

D509

R508

R510

R511

C509

Q502

D508

C501

D506

C514

C518

C515_1

D528

SW103

GND

ABL

8V

12V

25V

B+

COL

T502

R417

D001

C448

C407

D505

C517

D513

IC401

CP401

Q507

D510

W826

W007

R527

R422

C506

D504

R427

Q503

C530

R523

C002

J703

J702

W008

R515

R517_1

S501B

S501A

W009

R424

W010

C443_3

C435

W011

W803

R001

C403

C511

HS501

HS401

C505

L601

R

524

W012

R701

W013

W014

C1005

C1003

C1004

C1001

L101

W835

C128

C101

C122

C120

C115

C613_2

C621

C601

C628

C605

CF604

L607

R624

C632

C606

C604

CF603

C630

Q605

Q604

Q606

C619_2

C624

D601

D602

W017

C625

Q603

C638

R613

W818

W018

W019

C635

R635

R139

C612

D610

D611

D612

W022

R614

C603

Q610

W817

Q609_1

R627

R631

R630

R629

R606

D605

W027

C519

W030

R805_1

W031

CP

802B

CP801

Q803

Q801

Q802

R806

R803_1

R807_1

J801

L801

C118

W034

R401

R408

D619

W036

D406_1

Q506

W804

R514

C444_2

W040

W041

CF601_1

W042

W043

W044

D606

C647

W821

W829

W844

R804_1

R802_1

R512

W046

W047

R641

R525

R519

R518

D514

R513

R110

W049

CD101B

CD101A

C801

W050

D403

D405

D411

C119

W812

D522

W054

W056

W057

R108

R107

R448_1

R542

W015

W016

R1003

W842

W058

R117

R648

C616

R520

R509

R146_1

D512

R623

W059

C627

C629_1

C127

C126

R506

TH501

W836

D604

D607

C130

W834

C139

C136

W814

R114_2

D408

R501

C422_1

C1002_1

W032

C626

C602

C607

W052

C637

C639

C124

C622_1

B503

C640

C434_1

R409

R704

W060

R616

Q501

D407

Q401

FB401

W839

R531

R530

W037

R148_1

D609

Q607

W820

W823

C141

W845

CD501_1

CP601

C516

D507

R432

C424_1

L405

Q509

W021

W038

W033

C634

C406_1

L501_1

CP806_1

C819_1

R705

R640

C520

C512

C521_2

S810Y

S807X

S809X

S808X

S808Y

S806Y

S806X

S810X

S807Y

S809Y

C508_1

W805

D701

W048

C1006_1

C645

R119

PRINTED CIRCUIT BOARDS

MAIN/CRT (INSERTED PARTS)

SOLDER SIDE

F-1

F-2

Содержание CT13R17B - 13" COLOR TV

Страница 1: ... This Service Manual is designed for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the...

Страница 2: ... 2 BASIC ADJUSTMENTS 3 PURITY AND CONVERGENCE ADJUSTMENTS 4 ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE WIRING CONNECTION BLOCK DIAGRAM PRINTED CIRCUIT BOARDS MAIN CRT SCHEMATIC DIAGRAMS MICON TUNER CHROMA TV POWER DEFLECTION CRT SOUND AV VOLTAGE LIST WAVEFORMS MECHANICAL EXPLODED VIEW MECHANICAL REPLACEMENT PARTS LIST ELECTRICAL REPLACEMENT PARTS LIST A1 1 A2 1 A2 2 A2 3 A3 1 A3 3 B 1 B 1 C 1 C 1 ...

Страница 3: ...ician must thoroughly test the unit to ensure that is completely safe to operate Do not use a line isolation transformer when testing Leakage Current Cold Check Unplug the AC cord and connect a jumper between the two plug prongs Measure the resistance between the jumpered AC plug and expose metallic parts such as screwheads antenna terminals control shafts etc If the exposed metallic part has a re...

Страница 4: ... 1 8 watt Standard capacitor may also be limited for the same reason It is recommended that identical components be used Chip resistor have a three digit numerical resistance code 1st and 2nd significant digits and a multiplier Example 162 1600 or 1 6k resistor 0 0 jumper Chip capacitors generally do not have the value indicated on the capacitor The color of the component indicates the general ran...

Страница 5: ...ct voltages will be measured WARNING This Receiver has been designed to meet or exceed applicable safety and X ray radiation protection as specified by government agencies and independent testing laboratories To maintain original product safety design standards relative to X ray radiation and shock and fire hazard parts indicated with the symbol on the schematic must be replaced with identical par...

Страница 6: ...120 V 60 Hz Stand by at AC 3 W at AC 120 V 60 Hz Per Year kWh Year Protector Power Fuse Yes G 4 Regulation Safety UL Radiation FCC X Radiation DHHS G 5 Temperature Operation 0oC 40oC Storage 20oC 60oC G 6 Operating Humidity Less then 80 RH G 7 On Screen Menu Yes Display Menu Type Picture Matsusita Type Picture Yes Contrast Picture Yes Brightness Yes Color Yes Tint Yes Sharpness Yes Normal Yes Audi...

Страница 7: ...me Up Right Yes Volume Down Left Yes TV Caption Text No CH1 CH2 No TV Video TV AV Yes CH RTN CH ENT Quick View Yes Sleep No RE Call Call Yes Reset No Menu No Enter No Mute Yes Action Yes Exit No MTS Audio Select No Set No Set No G 11 Features Auto Degauss Yes Auto Shut Off Yes Canal No CATV Yes Anti theft No Rental No Memory Last CH Yes Memory Last Volume Yes V Chip Yes Type USA ORION Type BBE No ...

Страница 8: ...wn Yes Rear AC DC No TV CATV Selector No Degauss No Main Power SW No Indicator Power No Stand by No On Timer No Terminals Front Video Input RCA Audio Input RCA x 1 Other Terminal Ear Phone Rear Video Input Rear1 No Video Input Rear2 No Audio Input Rear1 No Audio Input Rear2 No Video Output No Audio Output No Euro Scart No Color Stream No Diversity No Ext Speaker No DC Jack 12V Center No VHF UHF An...

Страница 9: ...n the direction of the arrow and remove one side of the support 2 DISASSEMBLY INSTRUCTIONS 3 After one side is removed pull in the opposite direction to remove the other NOTE Take care not to damage the Rubber Cap INSTALLATION 1 Clean the spot where the cap was located with a small amount of alcohol Location of Anode Cap NOTE Confirm that there is no dirt dust etc at the spot where the cap was loc...

Страница 10: ...ertaken where it has been required to change the MEMORY IC the following steps should be taken to ensure correct data settings while making reference to TABLE 1 Table 1 1 2 3 4 5 6 7 8 The unit will now have the correct DATA for the new MEMORY IC Enter DATA SET mode by setting VOLUME to minimum Press both VOL DOWN button on the set and Channel button 6 on the remote control for more than 1 second ...

Страница 11: ... the pin 5 of CP601 and the GND Activate the adjustment mode display of Fig 1 1 and press the channel button 03 on the remote control to select V VCO Press the VOL UP DOWN button on the remote control until the digital voltmeter is 2 5V 1 2 3 4 5 1 2 3 4 5 6 7 Place the set with Aging Test for more than 10 minutes Receive the gray scale pattern from the Pattern Generator Using the remote control s...

Страница 12: ...S MANUAL RF AV Activate the adjustment mode display of Fig 1 1 and press the channel button 17 on the remote control to select CONT MAX Press the VOL UP DOWN button on the remote control until the contrast step No becomes 44 Receive a broadcast and check if the picture is normal Press the TV VIDEO button on the remote to set to the AV mode Then perform the above adjustment 2 3 1 2 3 4 2 12 SUB CON...

Страница 13: ...performing adjustments in section 3 1 1 2 3 4 5 Receive the green raster pattern from color bar generator Adjust the pair of purity magnets to center the color on the screen Adjust the pair of purity magnets so the color at the ends are equally wide Move the deflection yoke backward to neck side slowly and stop it at the position when the whole screen is green Confirm red and blue color Adjust the...

Страница 14: ... CRT PCB CP806 C P 8 0 1 CD806 C P 8 0 2 B CP802A TP022 R803 TP023 R807 CP601 T502 S501B S501A CD501 AC IN CD101A SPEAKER CD101B C D 8 0 1 C R T CP401 CRT CRT L503 CP502 W043 CD802 J801 4 ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE WIRING CONNECTION ...

Страница 15: ...1 6 5 MEMORY IC IC199 S 24C02BDP 1A 27 26 5 8 UNREG 12V 11 3 AUDIO OUT 8 7V REG OUT R OUT G OUT B OUT POWER ON CONT H OUT X TAL RF AGC OUT VIF IN 1 VIF IN 2 V PULSE OUT SCL SDA MCU RESET V OUT KEY2 7 SDA SCL 19 INV FBP OUT 38 H SYNC 24 33 BLANK FAST BLK 21 B IN 36 BLUE B 22 35 GREEN G G IN 23 R IN 34 RED R 26 CVIN 31 Y SW OUT 32 AT5 7V REG OUT 42 VREG VCC 10 FBP IN Q603 REG DY 49 P CON 5 7V REG Q6...

Страница 16: ... R635 R139 C612 D610 D611 D612 W022 R614 C603 Q610 W817 Q609_1 R627 R631 R630 R629 R606 D605 W027 C519 W030 R805_1 W031 CP802B C P 8 0 1 Q803 Q801 Q802 R806 R803_1 R807_1 J 8 0 1 L801 C118 W034 R401 R408 D619 W036 D406_1 Q506 W804 R514 C444_2 W040 W041 CF601_1 W042 W043 W044 D606 C647 W821 W829 W844 R804_1 R802_1 R512 W046 W047 R641 R525 R519 R518 D514 R513 R110 W049 CD101B CD101A C801 W050 D403 D...

Страница 17: ...R103 R121 R120 R106 R105 R130 C121 C138 R134 R601 R602 R609 R622 R615 C655 R639 R632 R633 R646 R642 C140_2 R619 R625 R605 R617 R141 R142 R811 R809 R814 R815 R813 R816 R129 R638 R626 R1001 R133 R612 R111 C810 C808 C809 R118 R1008 R125 C618_1 C623 W828 C007 C702 W848 PRINTED CIRCUIT BOARDS MAIN CRT CHIP MOUNTED PARTS SOLDER SIDE F 3 F 4 ...

Страница 18: ...MTZJ5 6B D604 MTZJ5 6B D001 MTZJ30B W814 W845 W835 L101 3 3uH SW101 SKHVBED010 CH UP SW102 SKHVBED010 CH DOWN SW103 SKHVBED010 VOL UP SW104 SKHVBED010 VOL DOWN SW105 SKHVBED010 POWER TU001 TECC1040PG32E 1 10 11 12 13 14 15 2 3 4 5 6 7 8 9 C118 330 6 3V YK C128 330 10V YK IC199 S 24C02BDP 1A MEMORY IC 1 2 3 4 5 6 7 8 GND B Vout OS101 PIC 28143SY 2 1 2 3 IC101 OEC7076A MICON IC 1 10 11 12 13 14 15 1...

Страница 19: ...OINT DE VUE SECURITE ETANT LES PIECES REPAREES PAR UN ATTENTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE SINCE THESE PARTS MARKED BY CAUTION D606 MTZJ6 8B T 77 D612 MTZJ12B D610 MTZJ12B D602 MTZJ8 2B D611 MTZJ12B W848 W828 W842 W834 W823 W818 W820 W817 L607 15uH DEFLECTION SIGNAL B SIGNAL G SIGNAL R SIGNAL TUNER VIDEO SIGNAL UNREG 12V VIDEO_IN AUDIO_OUT RESET AUDIO_IN GND CLOC...

Страница 20: ...CEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED C520 0 001 B C516 470P 2KV RR C513 0 001 Y C518 470P 500V B C505 0 1 275V PHE840 C502 0 001 500V B C503 0 001 500V B C506 0 0047 250V KX C509 0 047 M C517 470P 2KV RR C501 0 0082 M C514 680P 2KV RR C508_1 0 47 50V YK C512 2 2 50V KA C511 1 50V KA C530 10 100...

Страница 21: ... 1 4W R815 330 R813 330 R420 3 3K R806 2 7K 1 4W R410 330 1 2W R415 1 8K 1 2W R416 1 1 2W R816 330 R413 2 2K 1 2W R403 22K 1 4W R422 2 2 1 2W R419 470 R417 10K 1 4W R418 22K 1 4W R446 470 1 2W R423 100 1 4W R424 470 R802_1 2 7K 1 4W R804_1 2 7K 1 4W R814 4 7K R811 4 7K R809 4 7K OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DANS LA NOMENCLAT...

Страница 22: ...1 2W R1001 47K R1008 68K OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DANS LA NOMENCLATURE DES PIECES N UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE ETANT LES PIECES REPAREES PAR UN ATTENTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE SINCE THESE PARTS MARKED BY CAUTION D701 MTZJ6 8B W805 W803 C1002_1 ...

Страница 23: ...3 19 1 3 9 22 2 91 54 3 26 2 0 3 23 2 89 55 3 15 3 0 24 2 45 56 0 4 5 1 25 4 98 57 0 5 8 2 26 4 66 58 2 22 6 3 5 27 4 68 59 3 03 7 0 28 4 96 60 2 2 8 3 4 29 4 24 61 2 48 30 4 95 62 2 4 31 2 55 63 1 5 32 5 62 64 1 5 TRANSISTOR Pin Volt Pin Volt Pin Volt Pin Volt Pin Volt B 0 B 0 3 G 4 8 B 0 1 B 135 C 130 C 27 S 0 1 C 4 8 C 0 E 0 E 0 D 144 E 0 E 135 Pin Volt Pin Volt Pin Volt Pin Volt Pin Volt B 0 B...

Страница 24: ...IC601 PIN 15 G OUT 3 200mV 20µs div IC101 PIN 38 H SYNC 8 20V 20µs div R626 13 1V 20µs div IC601 PIN 16 B OUT 4 200mV 5ms div IC101 PIN 37 V SYNC 9 200mV 20µs div R601 14 0 5V 5ms div R423 5 0 5V 2ms div IC601 PIN 51 AUDIO OUT 10 0 5V 5ms div IC601 PIN 5 V OUT 15 20V 20µs div T401 PIN 3 NOTE The following waveforms were measured at the point of the corresponding balloon number in the schematic dia...

Страница 25: ...he schematic diagram I 2 WAVEFORMS SOUND AV 16 2V 20µs div T401 PIN 6 21 50V 20µs div R805 26 500mV 20µs div R701 17 200V 20µs div Q401 Collector 22 50V 20µs div R807 18 10V 5ms div IC401 PIN 6 23 0 5V 1ms div R1008 19 10V 5ms div R410 24 1V 1ms div IC1001 PIN 6 20 50V 20µs div R803 25 200mV 500µs div R705 ...

Страница 26: ...MECHANICAL EXPLODED VIEW J 1 110 PCB110 CRT PCB 108 PCB010 MAIN PCB 109 102 104 105 103 106 107 101 ...

Страница 27: ...1WPA0169 PLATE FRONT 104 713WPA0203 GUIDE REMOCON 105 7235760005 BADGE BRAND CT 13R17B 7235760004 BADGE BRAND CT 13R37S CT 13R27W 106 735WPA0650 BUTTON BASE CT 13R17B 735WPA0687 BUTTON BASE CT 13R37S 735WPA0688 BUTTON BASE CT 13R27W 107 735WPA0662 BUTTON FRAME CT 13R17B 735WPA0685 BUTTON FRAME CT 13R37S 735WPA0686 BUTTON FRAME CT 13R27W 108 702WPA0870 CABINET BACK CT 13R17B CT 13R37S 702WPBA073 CA...

Страница 28: ...M 1 4W R701 R002T4680J RC 68 OHM 1 4W R148 R002T4223J RC 22K OHM 1 4W R704 R001T6100J RC 10 OHM 1 6W R401 R4X5T6273F R METAL 27K OHM 1 6W R705 R001T6101J RC 100 OHM 1 6W R403 R002T4223J RC 22K OHM 1 4W R802 R002T4272J RC 2 7K OHM 1 4W R408 R4X5T6103F R METAL 10K OHM 1 6W R803 R3X181153J R METAL OXIDE 15K OHM 1W R409 R4X5T6273F R METAL 27K OHM 1 6W R804 R002T4272J RC 2 7K OHM 1 4W R410 R002T2331J R...

Страница 29: ...00V B D602 MTZJ8 2BT 77 DIODE ZENER MTZJ8 2B T 77 D97U08R21B C519 E02LT2102M CE 1000 UF 16V D604 D97U05R61B DIODE ZENER MTZJ5 6B T 77 C520 C0J0B0413K CC 0 001 UF 50V B D605 D2WT011E10 DIODE SILICON 11E1 EIC C521 E62NFB101M CE 100 UF 160V D606 D97U06R81B DIODE ZENER MTZJ6 8B T 77 C526 E02LFC221M CE 220 UF 200V D607 D97U05R61B DIODE ZENER MTZJ5 6B T 77 C530 E5EZT8100M CE 10 UF 100V D609 1SS133T 77 D...

Страница 30: ... TCB394A MISCELLANEOUS ANT001 125C104001 ANTENNA ROD HPAS 2S400 B503 024HT03553 CORE BEADS W5RH3 5X5X1 0 CD501 120R414903 CORD AC BUSH 0R414903 CF601 1029045R7G FILTER SAW TSF5229P3 CF603 1012T4R520 FILTER CERAMIC SFSRA4M50CF00 A0 CF604 1012T4R519 FILTER CERAMIC TRAP TPSRA4M50C00 A0 F501 081PC04004 FUSE 51MS040LCC FB401 043214033F TRANSFORMER FLYBACK FQI 14B001 OS101 077Q014003 REMOTE RECEIVER PIC...

Страница 31: ...Printed in U S A K02042597OR0422 ...

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