Panasonic TC-21PM30R Page 25 Service Manual Download | Manualshive

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R444 ERDS2TJ152

C 1.5KOHM,J, 1/4W

R638 ERJ6GEYJ391

M 390OHM,J,1/10W

R445 ERJ6GEYJ473

M 47KOHM,J,1/10W

R639 ERJ6GEYJ101

M 100OHM,J,1/10W

R446 ERJ6GEYJ473

M 47KOHM,J,1/10W

R640 ERJ6GEYJ181

M 180OHM,J,1/10W

R447 ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R641 ERJ6GEY0R00

M 0OHM,J,1/10W

R448 ERJ6GEYJ242

M 2.4KOHM,J,1/10W

R642 ERJ6GEYJ332

M 3.3KOHM,J,1/10W

R449 ERJ6GEYJ152

M 1.5KOHM,J,1/10W

R643 ERJ6GEYJ272

M 2.7KOHM,J,1/10W

R502 ERJ6GEYJ182

M 1.8KOHM,J,1/10W

R647 ERJ6GEYJ101

M 100OHM,J,1/10W

R503 ERJ6GEY0R00

M 0OHM,J,1/10W

R654 ERJ6GEYJ473

M 47KOHM,J,1/10W

R504 ERG2SJ682E

M 6.8KOHM,J, 2W

R655 ERJ6GEYJ103

M 10KOHM,J,1/10W

R507 ERJ6GEYJ101

M 100OHM,J,1/10W

R660 ERJ6GEYJ274

M 270KOHM,J,1/10W

R508 ERG3FJ102

M 1KOHM,J, 3W

R661 ERJ6GEYJ103

M 10KOHM,J,1/10W

R509 ERG3FJ122

M 1.2KOHM,J, 3W

R662 ERJ6GEYJ333

M 33KOHM,J,1/10W

R511 ERJ6ENF1201

M 1.2KOHM, 1/10W

R701 ERQ12AJ150E

F 15OHM,J, 1/2W

R512 ERJ6ENF1741

M1.74KOHM, 1/10W

R703 ERG2SJ821E

M 820OHM,J, 2W

R513 ERQ14AJ100P

F 10OHM,J, 1/4W

R704 ERJ6GEYJ563

M 56KOHM,J,1/10W

R520 ERX12SJ3R0E

M 3OHM,J, 1/2W

R705 ERJ6GEYJ104

M 100KOHM,J,1/10W

R521 ERX12SJ3R0E

M 3OHM,J, 1/2W

R706 ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R522 ERJ6GEYJ123

M 12KOHM,J,1/10W

R707 ERJ6GEYJ681

M 680OHM,J,1/10W

R523 ERJ6GEYJ103

M 10KOHM,J,1/10W

R708 ERJ6GEYJ393

M 39KOHM,J,1/10W

R524 ERJ6GEYJ104

M 100KOHM,J,1/10W

R709 ERJ6GEYJ393

M 39KOHM,J,1/10W

R525 ERJ6GEYJ392

M 3.9KOHM,J,1/10W

R710 ERJ6GEYJ273

M 27KOHM,J,1/10W

R553 ERJ6GEYJ223

M 22KOHM,J,1/10W

R711 ERG1SJ101E

M 100OHM,J, 1W

R555 ERQ14AJ2R0E

F 2.0OHM,J, 1/4W

R712 ERJ6GEYJ102

M 1KOHM,J,1/10W

R557 ER050CKF9532

M95.3KOHM,F, 1/2W

R713 ERQ2CJP8R2S

F 8.2OHM,J, 2W

R558 ERDS2TJ223

C 22KOHM,J, 1/4W

R721 ERJ6GEYJ752

M 7.5KOHM,J,1/10W

R559 ERQ1CJP3R3S

F 3.3OHM,J, 1W

R801 ERF15ZK1R5

M 1.5OHM, 15W

R560 ERG1SJ102E

M 1KOHM,J, 1W

R805 ERG2SJ470E

M 47OHM,J, 2W

R601 ERJ6GEYJ153

M 15KOHM,J,1/10W

R806 ERJ6GEYJ152

M 1.5KOHM,J,1/10W

R602 ERJ6ENF3001

M 3KOHM, 1/10W

R807 ERJ6GEYJ222

M 2.2KOHM,J,1/10W

R603 ERJ6GEYJ393

M 39KOHM,J,1/10W

R809 ERX12SJR27E

M 0.27OHM,J, 1/2W

R604 ERJ6GEYJ101

M 100OHM,J,1/10W

R811 ERJ6GEYJ681

M 680OHM,J,1/10W

R605 ERJ6GEYJ101

M 100OHM,J,1/10W

R812 ERD75TAJ825

C 8.2MOHM,J, 3/4W

R606 ERJ6GEYJ101

M 100OHM,J,1/10W

R814 ERJ6GEYJ332

M 3.3KOHM,J,1/10W

R607 ERJ6GEYJ103

M 10KOHM,J,1/10W

R815 ERJ6GEYJ102

M 1KOHM,J,1/10W

R608 ERJ6GEYJ332

M 3.3KOHM,J,1/10W

R817 ERG5FJ183H

M 18KOHM,J, 5W

R609 ERJ6GEYJ332

M 3.3KOHM,J,1/10W

R819 ERJ12YJ330U

M 33OHM,J, 1/2W

R610 ERJ6GEYJ103

M 10KOHM,J,1/10W

R824 ERDS1TJ474

C 4.7KOHM,J, 1/2W

R611 ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R825 ERJ6GEYJ473

M 47KOHM,J,1/10W

R612 ERJ6GEYJ102

M 1KOHM,J,1/10W

R832 ERJ12YJ221U

M 220OHM,J, 1/2W

R613 ERJ6GEYJ391

M 390OHM,J,1/10W

R835 ERX12SJR33E

M 0.33OHM,J, 1/2W

R614 ERJ6GEYJ272

M 2.7KOHM,J,1/10W

R850 ERQ12AJ3R3E

F 3.3OHM,J, 1/2W

R615 ERJ6GEYJ102

M 1KOHM,J,1/10W

R853 ERJ14YJ102U

M 1KOHM,J, 1/4W

R616 ERJ6GEYJ392

M 3.9KOHM,J,1/10W

R856 ERQ12HKR22P

F 0.22OHM,K, 1/2W

R617 ERJ6GEYJ181

M 180OHM,J,1/10W

R857 ERF3EXKR33V

W 0.33OHM,K, 3W

R618 ERJ6GEYJ184

M 180KOHM,J,1/10W

R859 ERJ6GEYJ152

M 1.5KOHM,J,1/10W

R619 ERJ6GEYJ121

M 120OHM,J,1/10W

R860 ERJ6ENF6801

M 6.8KOHM, 1/10W

R620 ERJ6GEYJ121

M 120OHM,J,1/10W

R861 ERJ6GEYJ103

M 10KOHM,J,1/10W

R621 ERJ6GEYJ103

M 10KOHM,J,1/10W

R862 ERJ6GEYJ103

M 10KOHM,J,1/10W

R622 ERJ6GEYJ103

M 10KOHM,J,1/10W

R863 ERG3FJ473H

M 47KOHM,J, 3W

R623 ERJ6GEYJ331

M 330OHM,J,1/10W

R864 ERJ6GEYJ103

M 10KOHM,J,1/10W

R624 ERJ6GEYJ103

M 10KOHM,J,1/10W

R866 ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R625 ERJ6GEYJ222

M 2.2KOHM,J,1/10W

R867 ERJ6GEYJ103

M 10KOHM,J,1/10W

R626 ERJ6GEYJ104

M 100KOHM,J,1/10W

R868 ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R627 ERJ6GEYJ683

M 68KOHM,J,1/10W

R1016 ERJ6ENF1651

M1.65KOHM, 1/10W

R628 ERJ6GEYJ563

M 56KOHM,J,1/10W

R1017 ERJ6ENF2151

M2.15KOHM, 1/10W

R629 ERJ6GEYJ154

M 150KOHM,J,1/10W

R1018 ERJ6ENF3091

M3.09KOHM, 1/10W

R630 ERJ6ENF1802

M 18KOHM, 1/10W

R1019 ERJ6ENF4421

M4.42KOHM, 1/10W

R631 ER050CKF5603

M 560KOHM,F, 1/2W

R1020 ERJ6ENF7501

M 7.5KOHM, 1/10W

R632 ERJ6GEYJ750

M 75OHM, 1/10W

R1021 ERJ6ENF1871

M1.87KOHM, 1/10W

R634 ERJ6GEYJ822

M 8.2KOHM,J,1/10W

R1022 ERJ6GEYJ100

M 10OHM,J,1/10W

R635 ERJ6GEYJ561

M 560OHM,J,1/10W

R1101 ERJ6GEYJ332

M 3.3KOHM,J,1/10W

R636 ERJ6GEYJ562

M 5.6KOHM,J,1/10W

R1102 ERJ6GEYJ153

M 15KOHM,J,1/10W

R637 ERJ6GEYJ473

M 47KOHM,J,1/10W

R1103 ERJ6GEYJ103

M 10KOHM,J,1/10W

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Summary of Contents for TC-21PM30R

Page 1: ... NTSC M JAPAN Measured diagonally 90 deflection 2 13 NTSC M U S A UHF 21 69 PAL G H I SECAM G K K1 28 69 PAL B AUST Audio Output 3 5W x 2 7W 13 57 PAL D K 13 62 NTSC M JAPAN 14 69 NTSC M U S A CATV S1 S41 OSCAR Dimensions Height 473 6 mm 1 125 U S A CATV Width 600 mm C13 C41 JAPAN Depth 484 4 mm S21 S41 HYPER Z1 Z37 CHINA Mass 23 4 kg Intermediate Frequency Video 38 0 MHz Specifications are subjec...

Page 2: ...nly and is not designed for use by the general public It does not contain warning cautions to advise non technical individuals of potential dangers in attempting to service a product Product powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service literature by anyone else ...

Page 3: ...re handling the tube After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards Leakage Current Cold Check 1 Unplug the AC cord and connect a jumper between the two prongs on the plug 2 Turn on the receiver s power switch Measure the resistance value with an ohmmeter between the jumper AC plug and each exposed metal lic cabinet part on the...

Page 4: ...lly calibrated high voltage meter 1 Set the brightness to minimum 2 Use the remocon to get into Service Mode 3 Measure the EHT The meter reading should indicate 28 0 1 0 kV If the meter indication is out of tolerance immediate service and correction is required to prevent the possibility of premature component failure 4 To prevent the possibility X Radiation it is essential to use the specifield p...

Page 5: ......

Page 6: ...nt How To Set To set the Factory mode press Volume 0 dac on the TV and Timer Setting 30min on the remote control and press Volume Down button on the TV together press recall on the remote control CHK should appear on right of TV screen To move from CHK1 to CHK2 mode etc please follow below rotation To Set Self Check Press the volume down button on TV than press the off timer button on remote contr...

Page 7: ... 2 Adjust R CUT OFF so that X 0 235 0 01nit 3 Adjust G CUT OFF so that y 0 235 0 01nit Adjustment of High Light 1 Adjust Sub Bright so that Y 270 nit 2 Adjust R Drive so that X 0 265 0 01nit 3 Adjust B Drive so that y 0 265 0 01nit Adjustment for CRT CUT OFF Preparation 1 Connect ocilloscope probe to TPL7 2 Screen VR min 3 Set the data Sub Bright Bright 4 In service Mode at Bright dac press 5 in f...

Page 8: ...tage 1 Receive the crosshatch pattern 1 Connect a DC voltage meter to TPA 12 and confirm the B voltage is 141 2 0 8V 2 Set to 0 Beam 2 Connect a high frequency voltmeter to heater and Screen VR minimum confirm that voltage reads 6 3 0 24 VRMS Contrast minimum 3 Normalize the brightness and contrast Item Preparation Adjustment Produre Connect oscilloscope probe to TPA32 R OUT with 10Kohm series res...

Page 9: ...4 Connect TPA 10 to TPA 20 5 Set A to 2 3 0 2V by BRT CHK2 Fig 1 Adjustment 1 Connect oscilloscope probe to TPA 31 G OUT with 10k series resistor and adjust Contrast so that B as in Fig 1 is 2 8 0 1V 2 Adjust Sub Colour so that waveform as in Fig 1 1 2 55 0 1V 3 Connect oscilloscope probe to TPA 32 R OUT with 10k series resistor and confirm waveform as in Fig 2 is 2 2 7 0 4V Fig 1 Fig 2 B 1 A 2 A ...

Page 10: ...e A in Fig 24 and move the deflection yoke as close to the purity magnet as possible 8 Adjust the purity magnetic rings so that a vertical green field is obtained at the cntre of the screen Fig 22 4 Adjust Red and Blue with Green line at centre of the screen by rotating RB G static convergence magnetic rings 5 Lock convergence magnetic with silicne sealer 6 Remove the DY wedges and slightly tilt t...

Page 11: ...and set CY magnet primarily Fig 1 Purity magnet Set purity magnet that 2 magnet are TOP POSITION VRS magnet Set VRS magnet 2 magnet are HORIZONTAL POSITION 2 Adjustment a Receive that Cross Hatch pattern b Adjust V SHIFT 50Hz c Set 2 magnet of horizontal position to up and down equally so that center part of CRT FIG 2 ...

Page 12: ... from each other 3 Be certain that four wedges are firmly fixed and the Deflection Yoke is tightly clamped in place Otherwise the Deflection Yoke may shift its position and cause a loss of convergence and purity 25 3 mm R B Static Convergence Magnet Purity Magnet RB G Static Convergence Magnet Clamp for Convergence Purity Magnet Deflection Yoke ...

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Page 23: ...ailable after production discontinuation of the complete set Abbreviation of part name and description 1 Resistor 2 Capacitor Example Example ERD25TJ104 C 100KOHM J 1 4W ECKF1H103ZF C 0 01UF Z 50V Type Allowance Type Allowance Type Allowance Type Allowance C Carbon F 1 C Carbon C 0 25pF F Fuse G 2 E Electrolytic D 0 5pF M Metal Oxide J 5 P Polyester F 1pF Metal Film K 10 Polypropylene G 3 S Solid ...

Page 24: ...EYJ102 M 1KOHM J 1 10W 21 TMM4G503 RUBBER WEDGE R139 ERJ6GEYJ333 M 33KOHM J 1 10W 22 TMZ4G9808 CHASSIS RAIL L R145 ERJ6GEYJ473 M 47KOHM J 1 10W NLA TNP4G136AG A BOARD R150 ERJ6GEYJ222 M 2 2KOHM J 1 10W S PORE ONLY R151 ERJ6GEYJ333 M 33KOHM J 1 10W NLA TNP4G136AF A BOARD R182 ERJ6GEYJ221 M 220OHM J 1 10W M EAST ONLY R185 ERJ6GEYJ103 M 10KOHM J 1 10W NLA TNP4G136BD A BOARD R351 ER0S2CKF1001 M 1KOHM ...

Page 25: ...HM J 1 10W R811 ERJ6GEYJ681 M 680OHM J 1 10W R605 ERJ6GEYJ101 M 100OHM J 1 10W R812 ERD75TAJ825 C 8 2MOHM J 3 4W R606 ERJ6GEYJ101 M 100OHM J 1 10W R814 ERJ6GEYJ332 M 3 3KOHM J 1 10W R607 ERJ6GEYJ103 M 10KOHM J 1 10W R815 ERJ6GEYJ102 M 1KOHM J 1 10W R608 ERJ6GEYJ332 M 3 3KOHM J 1 10W R817 ERG5FJ183H M 18KOHM J 5W R609 ERJ6GEYJ332 M 3 3KOHM J 1 10W R819 ERJ12YJ330U M 33OHM J 1 2W R610 ERJ6GEYJ103 M ...

Page 26: ...D331JBP C 330PF J 2KV R2405 ERJ6GEYJ684 M 680KOHM J 1 10W C562 ECKW3D471JBP C 470PF J 2KV R2406 ERJ6GEYJ334 M 330KOHM J 1 10W C563 ECWF2224JSR P 0 22UF J 250V R2407 ERJ6GEYJ333 M 33KOHM J 1 10W C565 ECQP1H183JZ P 0 018UF J 50V R2408 ERJ6GEYJ683 M 68KOHM J 1 10W C570 ECUX1H820JCX C 82PF J 50V R2410 ERJ6GEYJ473 M 47KOHM J 1 10W C601 ECEA1CKA101 E 100UF 16V R2411 ERJ6GEYJ563 M 56KOHM J 1 10W C602 ECU...

Page 27: ... 1UF Z 16V L551 TSK1045 BEAD CORE C852 ECKW3D101KBP C 100PF K 2KV L552 TSK1045 BEAD CORE C853 ECKR2H151KB5 C 150PF K 500V L620 TSK1045 BEAD CORE C854 ECQB1H104JM P 0 1UF 50V L701 ELC10D472E CHOKE COIL C855 ECJ2ZF1C105Z C 1UF Z 16V L801 ELF24V019A LINE FILTER C856 ECKR2H151KB5 C 150PF K 500V L802 EXCELDR35C BEAD CORE C857 EEUFC1C471LB E 470UF 16V L803 EXCELDR35C BEAD CORE C859 EEUFC1E222E E 2200UF ...

Page 28: ...STOR D855 D1FL20UF4063 DIODE Q2401 2SC2412KT TRANSISTOR D856 RN1ZLF A1 DIODE Q2402 2SC2412KT TRANSISTOR D857 D1FL20UF4063 DIODE Q2403 2SC2412KT TRANSISTOR D862 MTZJ6 2C ZENER DIODE Q2404 2SC2412KT TRANSISTOR D863 MTZJ18B ZENER DIODE Q2405 2SC2412KT TRANSISTOR D865 MTZJ24B ZENER DIODE Q2406 2SC2412KT TRANSISTOR D1101 MA152WKTX DIODE Q2407 2SC2412KT TRANSISTOR D1102 MTZJ5 6A ZENER DIODE OTHERS D1104...

Page 29: ...WITCH S1002 EVQ11G05R SWITCH S1003 EVQ11G05R SWITCH S1004 EVQ11G05R SWITCH S1005 EVQ11G05R SWITCH S1006 EVQ11G05R SWITCH TNR001 ENV59D82G3D TUNER X101 K7256M SAW FILTER X180 EFCS5M7MW3 CERAMIC FILTER X181 EFCS6R0MW5 CERAMIC FILTER X182 EFCS6R5MW5 CERAMIC FILTER X183 EFCS4R5MW5 CERAMIC FILTER X601 TSSA010 CRYSTAL OSCILLATOR X2201 SFSH6R0MDB CERAMIC FILTER X2202 EFCS5R5MS5 CERAMIC FILTER X2203 EFCS6...

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