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Panasonic TC-21PM30R, Руководство по обслуживанию, Страница: 24 / 29

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1

A51LSK955X-A

PICTURE TUBE

      

TXFKY01QL2S 

CABINET ASSY

2

EASG12D123N2

SPEAKER

(S'PORE,CIS ONLY)

3

ETC35C65NA  

CONVERGENCE YOKE

TXFKY01QK2P 

CABINET ASSY

4

KDY3NWB63F  

DEFLECTION YOKE

(M'EAST ONLY)

5

TBL4G3404   

SET LEG

      

TXFPD02QL2S 

CUSHION (BOTTOM)

6

TBMA060     

PANASONIC BADGE

      

RESISTORS

7A

TBM4G0630   

MODEL NAME PLATE

  R003 ERJ6GEYJ100 

M   10OHM,J,1/10W

(S'PORE ONLY)

  R004 ERG2SJ183E  

M  18KOHM,J,   2W

7B

TBM4G0631   

MODEL NAME PLATE

  R006 ERJ6GEYJ273 

M  27KOHM,J,1/10W

(M'EAST ONLY)

  R007 ERJ6GEYJ302 

M   3KOHM,J,1/10W

7C

TBM4G0661   

MODEL NAME PLATE

  R008 ERJ6GEYJ681 

M  680OHM,J,1/10W

(CIS ONLY)

  R011 ERJ6GEYJ103 

M  10KOHM,J,1/10W

8

TBX4G86500A 

6 KEY BUTTON

  R012 ERJ6GEYJ332 

M 3.3KOHM,J,1/10W

9

TBX4G87000  

POWER BUTTON

  R021 ERJ6GEYJ273 

M  27KOHM,J,1/10W

10

TJS2A8420  

AC PLUG ADAPTOR

  R022 ERJ6GEYJ473 

M  47KOHM,J,1/10W

(M'EAST ONLY)

  R116 ERJ6GEYJ222 

M 2.2KOHM,J,1/10W

11

TEK4G902    

DOOR CATCHER

  R117 ERJ6GEYJ682 

M 6.8KOHM,J,1/10W

12

TES4G206    

COIL SPRING

  R118 ERJ6GEYJ103 

M  10KOHM,J,1/10W

13

THT4G1005R  

CRT SCREW

  R119 ERJ6GEYJ103 

M  10KOHM,J,1/10W

14

THT4G1010R  

SCREW (SPEAKER)

  R120 ERJ6GEYJ680 

M   68OHM,J,1/10W

15

TKK4G8538   

LED PANEL

  R121 ERJ6GEYJ122 

M 1.2KOHM,J,1/10W

16

TKK4G8540   

POWER SWITCH SHAFT

  R122 ERJ6GEYJ470 

M   47OHM,J,1/10W

17

TKP4G11744  

AC CORD BRACKET

  R123 ERJ6GEYJ472 

M 4.7KOHM,J,1/10W

18A

TKP4G12041-1

DOOR

  R124 ERJ6GEYJ122 

M 1.2KOHM,J,1/10W

(S'PORE,CIS ONLY)

  R125 ERJ6GEYJ1R0 

M    1OHM,J,1/10W

18B

TKP4G12131-1

DOOR

  R126 ERJ6GEYJ222 

M 2.2KOHM,J,1/10W

(M'EAST ONLY)

  R136 ERJ6GEYJ103 

M  10KOHM,J,1/10W

19

TKU4G8800-1 

BACK COVER

  R137 ERJ6GEYJ683 

M  68KOHM,J,1/10W

20

TLK4G9037S  

DEGAUSSING COIL

  R138 ERJ6GEYJ102 

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,F, 1/4W

(CIS ONLY)

  R352 ER0S2CKF1001

M   1KOHM,F, 1/4W

NLA

TNP4G137AA  

L BOARD

  R353 ER0S2CKF1001

M   1KOHM,F, 1/4W

NLA

TNP4G139AA  

Z1 BOARD

  R354 ER0S2CKF7870

M  787OHM,F, 1/4W

23

TNQ4G0401   

REMOTE CONTROL

  R355 ER0S2CKF7870

M  787OHM,F, 1/4W

TPC4G45501  

CARTON

  R356 ER0S2CKF7870

M  787OHM,F, 1/4W

(S'PORE ONLY)

  R363 ERC12GK222  

S 2.2KOHM,K, 1/2W

TPC4G45502  

CARTON

  R364 ERC12GK222  

S 2.2KOHM,K, 1/2W

(M'EAST ONLY)

  R365 ERC12GK222  

S 2.2KOHM,K, 1/2W

TPC4G45508  

CARTON

  R369 ERDS2TJ103  

C  10KOHM,J, 1/4W

      

(CIS ONLY)

  R374 ERQ12AJ181P 

F  180OHM,J, 1/2W

      

TPD4G1066   

CUSHION (TOP)

  R401 ERDS2TJ1R8  

C  1.8OHM,J, 1/4W

      

TPE4G14003  

LAMI BAG

  R402 ERJ6GEYJ103 

M  10KOHM,J,1/10W

(S'PORE,CIS ONLY)

  R403 ERJ6ENF2491 

M2.49KOHM,  1/10W

      

TPE4G14025  

SET COVER

  R404 ERJ6ENF2701 

M 2.7KOHM,  1/10W

      

TQB4G1770   

FAN BAG

  R405 ERJ6GEYJ272 

M 2.7KOHM,J,1/10W

(S'PORE ONLY)

  R406 ERJ6GEYJ1R0 

M    1OHM,J,1/10W

TQB4G1781  

FAN BAG

  R407 ERJ12YJ331U 

M  330OHM,J, 1/2W

(M'EAST ONLY)

  R408 ERJ6GEY0R00 

M    0OHM,J,1/10W

TQB4G1878   

FAN BAG

  R409 ERJ6GEYJ823 

M  82KOHM,J,1/10W

(CIS ONLY)

  R411 ERJ6GEYJ152 

M 1.5KOHM,J,1/10W

24

TSM10032-3  

MAGNET

  R412 ERJ6GEYJ332 

M 3.3KOHM,J,1/10W

25

TSN63115-4  

PURITY MAGNET

  R415 ERJ6GEYJ431 

M  430OHM,J,1/10W

26A

TSX4G111H   

AC POWER CORD

  R416 ERJ12YJ1R2U 

M  1.2OHM,J, 1/2W

(S'PORE,CIS ONLY)

  R417 ERJ12YJ1R2U 

M  1.2OHM,J, 1/2W

26B

TSX4G112F   

AC POWER CORD

  R420 ERDS2TJ152  

C 1.5KOHM,J, 1/4W

(M'EAST ONLY)

  R443 ERJ12YJ561U 

M  560OHM,J, 1/2W

MECHANICAL PARTS

Содержание TC-21PM30R

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 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...

Страница 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 ...

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: ...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...

Страница 5: ......

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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 ...

Страница 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 ...

Страница 13: ......

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Страница 22: ......

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: ...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 ...

Страница 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 ...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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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