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  C641 ECJ2VC1H100C

C    10PF, C, 50V

 C2380 ECA1CM101B  

E   100UF,    16V

  C653 ECEA1CKA100 

E    10UF,    16V

 C2401 ECJ2VB1H472K

C  4700PF, K, 50V

  C654 ECJ2VB1H103J

C  0.01UF,    50V

 C2402 ECJ2ZF1C105Z

C     1UF, Z, 16V

  C660 ECQV1H105JM 

P     1UF, J, 50V

 C2403 ECJ2ZF1C105Z

C     1UF, Z, 16V

  C701 ECA1HHG101  

E   100UF,    50V

 C2404 ECJ2VB1E104K

C   0.1UF, K, 25V

  C703 ECEA1HGE100 

E    10UF,    50V

 C2405 ECEA1HKAR33 

E  0.33UF,    50V

  C704 ECQB1H223JM 

P 0.022UF, J, 50V

 C2406 ECJ2VB1H102J

C  1000PF,    50V

  C705 ECQB1H122KM 

P  1200PF, K, 50V

 C2420 ECJ2ZF1C105Z

C     1UF, Z, 16V

  C801 ECKCNA102MB7 C  1000PF, M,

 C3016 ECA1CM471B  

E   470UF,    16V

  C802 ECKCNA101MB7 C   100PF, M,

 C3024 ECA1HM010B  

E     1UF,    50V

  C803 ECKWAE472ZE 

C  4700PF, Z,

 C3111 ECJ2VC1H561K

C   560PF, K, 50V

  C804 ECKW3D102JBP

C  1000PF, J, 2KV

 C3113 ECJ2VC1H561K

C   560PF, K, 50V

  C805 B81130C1224M

P  0.22UF,   275V

 C3116 ECJ2VB1H103J

C  0.01UF,    50V

  C806 ECKWAE472ZE 

C  4700PF, Z,

 C3117 ECJ2VB1H103J

C  0.01UF,    50V

  C807 ECKCNA472ME7 C  4700PF, M,

 C3131 ECJ2YB1A105K

C     1UF, K,

  C808 ECQB1H151KM 

P   150PF, K, 50V

 C3132 ECJ2YB1A105K

C     1UF, K,

  C809 ECKCNA472ME7 C  4700PF, M,

 C3133 ECJ2YB1A105K

C     1UF, K,

  C811 EEUFC1E470B 

E    47UF,    25V

 C3134 ECJ2YB1A105K

C     1UF, K,

  C813 ECKCNA332MEB C  3300PF, M,

      

COILS

  C814 ECKR1H471KB5

C   470PF, K, 50V

  L001 TLTACT100K  

PEAKING COIL  10U

  C816 ECQE2A473JF 

P 0.047UF, J,250V

  L120 TLTACTR56K  

PEAKING COIL

  C817 B81130C1224M

P  0.22UF,   275V

  L181 TLTACT100K  

PEAKING COIL  10U

  C818 ECKCNA102MB7 C  1000PF, M,

  L182 TALV35VB6R8K

PEAKING COIL

  C824 EETED2G271J 

E   270UF,   400V

  L183 TALV35VB5R6K

PEAKING COIL

  C826 ECA2CHG100  

E    10UF,   160V

  L184 TALV35VB6R8K

PEAKING COIL

  C831 ECKR3A271KBP

C   270PF, K, 1KV

  L352 EXCELSA24T  

BEAD CORE

  C840 ECJ2YB1C474K

C  0.47UF, K, 16V

  L501 ELH5L4129   

LINEARITY COIL

  C841 ECJ2YB1A824K

C  0.82UF, K,

  L550 EXCELDR25V  

CORE

  C851 ECJ2ZF1C105Z

C     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,    25V

  L820 EXCELDR35C  

BEAD CORE

  C860 EEUFC1C332E 

E  3300UF,    16V

  L852 EXCELDR35C  

BEAD CORE

  C861 ECA1VMH102  

E  1000UF,    35V

  L856 TLTACT1R5K  

PEAKING COIL

  C862 ECEA1CKA100 

E    10UF,    16V

  L857 TLTACT1R5K  

PEAKING COIL

  C863 ECKR2H271KB5

C   270PF, K,500V

 L1101 TALV35VB331K

PEAKING COIL

  C865 EEUEB2C221SE

E   220UF,   160V

 L2211 TLTACT100K  

PEAKING COIL  10U

  C866 ECKR3A221JBP

C   220PF, J, 1KV

      

TRANSFORMERS

  C971 ECKF1H103ZF 

C  0.01UF, Z, 50V

  T552 ZTFN32001A  

FLYBACK TRANS

 C1101 ECJ2VF1H104Z

C   0.1UF, Z, 50V

  T553 ETH19Y70AY  

H DRIVE TRANS

 C1103 ECJ2VC1H331J

C   330PF, J, 50V

  T801 ETS29AS126AD

SWITCHING TRANS

 C1104 ECA1CM101B  

E   100UF,    16V

      

DIODES

 C1105 ECJ2VF1H104Z

C   0.1UF, Z, 50V

  D002 MTZJ16A     

ZENER DIODE

 C1106 ECJ2VF1H103Z

C  0.01UF, Z, 50V

  D003 MTZJ16A     

ZENER DIODE

 C1203 ECJ2VF1H104Z

C   0.1UF, Z, 50V

  D011 MA152KTX    

DIODE

 C1204 ECEA1CKA101 

E   100UF,    16V

  D120 MA858       

DIODE

 C1205 ECA1CM101B  

E   100UF,    16V

  D354 1SS133T77   

DIODE

 C2210 ECJ2VF1H223Z

C 0.022UF, Z, 50V

  D355 1SS133T77   

DIODE

 C2211 ECJ2VF1H103Z

C  0.01UF, Z, 50V

  D356 1SS133T77   

DIODE

 C2212 ECA1HM100B  

E    10UF,    50V

  D360 ERA22-04    

DIODE

 C2213 ECA1HM2R2B  

E   2.2UF,    50V

  D361 ERA22-04    

DIODE

 C2214 ECA1HM2R2B  

E   2.2UF,    50V

  D362 ERA22-04    

DIODE

 C2215 ECA1HM2R2B  

E   2.2UF,    50V

  D363 1SS133T77   

DIODE

 C2307 ECEA1HKN010 

E     1UF,    50V

  D365 MTZJ10C     

ZENER DIODE

 C2308 ECJ2VC1H391J

C   390PF, J, 50V

  D375 1SS133T77   

DIODE

 C2352 ECA1HM010B  

E     1UF,    50V

  D402 D1FL20UF4063

DIODE

 C2353 ECA1CM100B  

E    10UF,    16V

  D403 MTZJ33B     

ZENER DIODE

 C2354 ECA1CM471B  

E   470UF,    16V

  D511 MA4108J     

DIODE

 C2357 ECEA1HKN010 

E     1UF,    50V

  D512 MA171       

DIODE

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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