Panasonic TX-21PM30T Скачать руководство пользователя страница 26

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R2404 ERJ6GEYJ681

M 680OHM,J,1/10W

C560 ECQM4273JZ

P 0.027UF, 400V

R2405 ERJ6GEYJ684

M 680KOHM,J,1/10W

C561 ECKW3D331JBP

C 330PF, J, 2KV

R2406 ERJ6GEYJ334

M 330KOHM,J,1/10W

C562 ECKW3D471JBP

C 470PF, J, 2KV

R2407 ERJ6GEYJ333

M 33KOHM,J,1/10W

C563 ECWF2224JSR

P 0.22UF, J,250V

R2408 ERJ6GEYJ683

M 68KOHM,J,1/10W

C565 ECQP1H183JZ

P 0.018UF, J, 50V

R2410 ERJ6GEYJ473

M 47KOHM,J,1/10W

C570 ECUX1H820JCX

C 82PF, J, 50V

R2411 ERJ6GEYJ563

M 56KOHM,J,1/10W

C601 ECEA1CKA101

E 100UF, 16V

R2412 ERJ6GEYJ103

M 10KOHM,J,1/10W

C602 ECUX1H104KBX

C 0.1UF, K, 50V

R2413 ERJ6GEYJ103

M 10KOHM,J,1/10W

C603 ECJ2VB1H472K

C 4700PF, K, 50V

R2414 ERJ6GEYJ103

M 10KOHM,J,1/10W

C604 ECQV1H224JL

P 0.22UF, J, 50V

R2415 ERJ6GEYJ102

M 1KOHM,J,1/10W

C605 ECQV1H224JL

P 0.22UF, J, 50V

R2416 ERJ6GEYJ182

M 1.8KOHM,J,1/10W

C606 ECJ2VC1H222J

C 2200PF, J, 50V

R2417 ERJ6GEYJ273

M 27KOHM,J,1/10W

C607 ECEA1HKA010

E 1UF, 50V

R2418 ERJ6GEYJ821

M 820OHM,J,1/10W

C608 ECEA1HKA2R2

E 2.2UF, 50V

R2419 ERJ6GEYJ273

M 27KOHM,J,1/10W

C609 ECUX1H104KBX

C 0.1UF, K, 50V

R2420 ERJ6GEYJ272

M 2.7KOHM,J,1/10W

C610 ECJ2VB1H103J

C 0.01UF, 50V

R2421 ERJ6GEYJ332

M 3.3KOHM,J,1/10W

C612 ECJ2VB1H472K

C 4700PF, K, 50V

R3003 ERJ6GEYJ101

M 100OHM,J,1/10W

C613 ECJ2VB1H472K

C 4700PF, K, 50V

R3014 ERD25V0R00T

C 0OHM, 1/4W

C614 ECQV1H104JL

P 0.1UF, J, 50V

R3019 ERJ6GEYJ104

M 100KOHM,J,1/10W

C615 ECQV1H224JL

P 0.22UF, J, 50V

R3024 ERJ6GEYJ560

M 56OHM,J,1/10W

C617 ECEA1CKA100

E 10UF, 16V

R3025 ERJ6GEYJ103

M 10KOHM,J,1/10W

C618 ECKR1H821KB5

C 820PF, K, 50V

R3132 ERJ6GEYJ221

M 220OHM,J,1/10W

C620 ECUX1H470JCX

C 47PF, J, 50V

R3133 ERJ6GEYJ221

M 220OHM,J,1/10W

C622 ECJ2VF1H104Z

C 0.1UF, Z, 50V

CAPACITORS

C623 ECUX1H470JCX

C 47PF, J, 50V

C001 ECEA1CKA220

E 22UF, 16V

C624 ECEA1CKA100

E 10UF, 16V

C002 ECJ2VF1H104Z

C 0.1UF, Z, 50V

C627 ECJ2YB1H473K

C 0.047UF, K, 50V

C005 ECJ2VF1H104Z

C 0.1UF, Z, 50V

C628 ECJ2YB1H473K

C 0.047UF, K, 50V

C006 ECA1AM331B

E 330UF, 10V

C629 ECUX1H104KBX

C 0.1UF, K, 50V

C008 ECEA1HKA010

E 1UF, 50V

C631 ECJ2VB1H472K

C 4700PF, K, 50V

C109 ECJ2VF1H103Z

C 0.01UF, Z, 50V

C633 ECJ2ZF1C105Z

C 1UF, Z, 16V

C116 ECJ2VF1H103Z

C 0.01UF, Z, 50V

C634 ECJ2ZF1C105Z

C 1UF, Z, 16V

C117 ECJ2VB1H103J

C 0.01UF, 50V

C635 ECJ2VF1H104Z

C 0.1UF, Z, 50V

C120 ECJ2VF1H103Z

C 0.01UF, Z, 50V

C636 ECEA1CKA101

E 100UF, 16V

C121 ECJ2VF1H103Z

C 0.01UF, Z, 50V

C639 ECA1HM220B

E 22UF, 50V

C122 ECJ2VF1H103Z

C 0.01UF, Z, 50V

C641 ECJ2VC1H100C

C 10PF, C, 50V

C136 ECJ2VF1H103Z

C 0.01UF, Z, 50V

C653 ECEA1CKA100

E 10UF, 16V

C180 ECJ2VG1H151J

C 150PF, J, 50V

C654 ECJ2VB1H103J

C 0.01UF, 50V

C354 ECCF1H330JC

C 33PF, J, 50V

C660 ECQV1H105JM

P 1UF, J, 50V

C355 ECCF1H330JC

C 33PF, J, 50V

C701 ECA1HHG101

E 100UF, 50V

C356 ECCF1H330JC

C 33PF, J, 50V

C703 ECEA1HGE100

E 10UF, 50V

C357 ECA160V33UE

E 33UF, 160V

C704 ECQB1H223JM

P 0.022UF, J, 50V

C359 ECQM4104KZ

P 0.1UF, K,400V

C705 ECQB1H122KM

P 1200PF, K, 50V

C368 ECCF1H561J

C 560PF, J, 50V

C801 ECKCNA102MB7 C 1000PF, M,

C370 ECKW3D102KBP C 1000PF, K, 2KV

C802 ECKCNA152ME7 C 1500PF, M,

C371 ECEA1CN100U

E 10UF, 16V

C803 ECKWAE472ZE

C 4700PF, Z,

C373 ECA2EM100B

E 10UF, 250V

C804 ECKW3D102JBP

C 1000PF, J, 2KV

C377 ECA1CM221B

E 220UF, 16V

C805 B81130C1224M

P 0.22UF, 275V

C402 EEUFC1V222E

E 2200UF, 35V

C806 ECKWAE472ZE

C 4700PF, Z,

C403 ECA1HHG220

E 22UF, 50V

C807 ECKCNA472ME7 C 4700PF, M,

C406 ECA1HHG101

E 100UF, 50V

C808 ECQB1H151KM

P 150PF, K, 50V

C408 ECQV1H274JL

P 0.27UF, J, 50V

C809 ECKCNA472ME7 C 4700PF, M,

C409 EEUFC1H330B

E 33UF, 50V

C811 EEUFC1E470B

E 47UF, 25V

C502 ECKR2H821KB5

C 820PF, K,500V

C813 ECKCNA332MEB C 3300PF, M,

C504 ECJ2VB1H681K

C 680PF, K, 50V

C814 ECKR1H471KB5

C 470PF, K, 50V

C506 L5SL4B100D

C 10PF, 500V

C816 ECQE2A473JF

P 0.047UF, J,250V

C511 ECA1VM101B

E 100UF, 35V

C817 B81130C1224M

P 0.22UF, 275V

C520 ECA0JM221B

E 220UF, 6.3V

C818 ECKCNA102MB7 C 1000PF, M,

C552 ECA2EHG100

E 10UF, 250V

C824 EETED2G271J

E 270UF, 400V

C555 ECKR2H471KB5

C 470PF, K,500V

C826 ECA2CHG100

E 10UF, 160V

C558 ECA2CMR47B

E 0.47UF, 160V

C831 ECKR3A271KBP

C 270PF, K, 1KV

C559 ECWH16912JVB

P 9100PF,J,1.6KV

C840 ECJ2YB1C474K

C 0.47UF, K, 16V

Содержание TX-21PM30T

Страница 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 0 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 subje...

Страница 2: ...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 could resul...

Страница 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...

Страница 4: ... the remocon to get into Service Mode 3 Measure the EHT The meter reading should indicate 27 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 picture tube if service replacement becomes necessary 1 5 MX 7 Chassis B...

Страница 5: ...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...

Страница 6: ... 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...

Страница 7: ...GC at Tuner voltage drop High Voltage 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 a short jumper between ...

Страница 8: ...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 ...

Страница 9: ...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...

Страница 10: ... 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 ...

Страница 11: ...3 L BOARD TNP4G137AA 10 TX 21PM30T ...

Страница 12: ...4 Z1 BOARD TNP4G139AA 11 TX 21PM30T ...

Страница 13: ...5 A BOARD TNP4G136BC 12 TX 21PM30T ...

Страница 14: ...iving Signal Colour Bar signal RF All customer s controls Maximum positions 7 Number in red circle indicates waveform number See waveform pattern table 8 When arrow mark is found connection is easily found from the direction of arrow 9 Indicates the major signal flow 10 This schematic diagram is the latest at the time of printing and subject to change without notice Remarks 1 The Power Circuit con...

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Страница 20: ...9 3 Part Location 1 2 19 TX 21PM30T ...

Страница 21: ...9 4 Part Location 2 2 20 TX 21PM30T ...

Страница 22: ...n E Electrolytic P Polyester Polypropylene T Tantalum C 0 25pF D 0 5pF F 1pF G 3 J 5 K 10 L 15 M 20 P 100 0 Z 80 20 Important Safety Notice Components identified by mark have special characteristics important for safety When replacing any of these components use manufacturer s specified parts Note Printed circuit board assembly with NLA is no longer available after production discontinuation of th...

Страница 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 ...

Страница 24: ...5KOHM J 1 4W 24 TSX4G111H AC POWER CORD R445 ERJ6GEYJ473 M 47KOHM J 1 10W 25 TXFKY01RP4V CABINET ASSY R446 ERJ6GEYJ473 M 47KOHM J 1 10W TXFPD02QL2S CUSHION BOTTOM R447 ERJ6GEYJ472 M 4 7KOHM J 1 10W RESISTORS R448 ERJ6GEYJ242 M 2 4KOHM J 1 10W R003 ERJ6GEYJ100 M 10OHM J 1 10W R449 ERJ6GEYJ152 M 1 5KOHM J 1 10W R004 ERG2SJ183E M 18KOHM J 2W R502 ERJ6GEYJ182 M 1 8KOHM J 1 10W R006 ERJ6GEYJ273 M 27KOH...

Страница 25: ...00 M 10OHM J 1 10W R636 ERJ6GEYJ562 M 5 6KOHM J 1 10W R1101 ERJ6GEYJ332 M 3 3KOHM J 1 10W R637 ERJ6GEYJ473 M 47KOHM J 1 10W R1102 ERJ6GEYJ153 M 15KOHM J 1 10W R638 ERJ6GEYJ391 M 390OHM J 1 10W R1103 ERJ6GEYJ103 M 10KOHM J 1 10W R639 ERJ6GEYJ101 M 100OHM J 1 10W R1104 ERJ6GEYJ562 M 5 6KOHM J 1 10W R640 ERJ6GEYJ181 M 180OHM J 1 10W R1105 ERJ6GEYJ562 M 5 6KOHM J 1 10W R641 ERJ6GEY0R00 M 0OHM J 1 10W ...

Страница 26: ...330UF 10V C629 ECUX1H104KBX C 0 1UF K 50V C008 ECEA1HKA010 E 1UF 50V C631 ECJ2VB1H472K C 4700PF K 50V C109 ECJ2VF1H103Z C 0 01UF Z 50V C633 ECJ2ZF1C105Z C 1UF Z 16V C116 ECJ2VF1H103Z C 0 01UF Z 50V C634 ECJ2ZF1C105Z C 1UF Z 16V C117 ECJ2VB1H103J C 0 01UF 50V C635 ECJ2VF1H104Z C 0 1UF Z 50V C120 ECJ2VF1H103Z C 0 01UF Z 50V C636 ECEA1CKA101 E 100UF 16V C121 ECJ2VF1H103Z C 0 01UF Z 50V C639 ECA1HM220...

Страница 27: ...ERA22 04 DIODE C2214 ECA1HM2R2B E 2 2UF 50V D361 ERA22 04 DIODE C2215 ECA1HM2R2B E 2 2UF 50V D362 ERA22 04 DIODE C2307 ECEA1HKN010 E 1UF 50V D363 1SS133T77 DIODE C2308 ECJ2VC1H391J C 390PF J 50V D365 MTZJ10C ZENER DIODE C2352 ECA1HM010B E 1UF 50V D375 1SS133T77 DIODE C2353 ECA1CM100B E 10UF 16V D402 D1FL20UF4063 DIODE C2354 ECA1CM471B E 470UF 16V D403 MTZJ33B ZENER DIODE C2357 ECEA1HKN010 E 1UF 50...

Страница 28: ... 1 10W IC1104 RPM6937 REMOTE CONTROL R JS19 ERJ6GEY0R00 M 0OHM J 1 10W IC1201 PQ1R33 LINEAR IC JS20 ERJ6GEY0R00 M 0OHM J 1 10W IC1202 AN78L05 LINEAR IC JS24 ERJ6GEY0R00 M 0OHM J 1 10W IC2201 TDA9820T V1 IC JS28 ERJ6GEY0R00 M 0OHM J 1 10W IC2303 AN7522 LINEAR IC JS31 ERJ6GEY0R00 M 0OHM J 1 10W TRANSISTORS JS34 ERJ6GEY0R00 M 0OHM J 1 10W Q001 2SC2412KT TRANSISTOR JS35 ERJ6GEY0R00 M 0OHM J 1 10W Q101...

Страница 29: ...X2201 SFSH6R0MDB CERAMIC FILTER X2202 EFCS5R5MS5 CERAMIC FILTER X2203 EFCS6R5MS5 CERAMIC FILTER X2204 EFCS4R5MS5 FILTER Z9 TJS4G8080 20P CONNECTOR Z22 TJS1A8100 PHONO PIN ...

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Panasonic TX-21PM30T, Руководство по обслуживанию

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