Panasonic TX-21GX20R-IRAN Скачать руководство пользователя страница 24 | Manualshive

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Panasonic TX-21GX20R-IRAN Скачать руководство пользователя страница 24

5 Parts Locations

24

TX-21GX20R-IRAN

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Содержание TX-21GX20R-IRAN

Страница 1: ...erminal DVD 2007 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law TX 21GX20R IRAN GL1 Chassis Y 1 0 Vp p 75 PB 0 7 Vp p 75 PR 0 7 V...

Страница 2: ...e Hints 5 2 1 Service Position for E Board 5 2 2 Factory Mode Adjustment 5 2 3 Adjustment for White Balance 8 2 4 Adjustment for CRT CUT OFF 8 2 5 Adjustment Procedure 9 2 6 Adjustment 10 3 Conductor...

Страница 3: ...d metallic cabinet part on the receiver such as screw heads aerials connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 4 M and...

Страница 4: ...Rear Inputs AV1 V L R Front Inputs AV2 V L R YUV YUV CVBS4 CVBS2 IF V H V OUT H OUT R G B R G B CRT defl coil MONITOR OUT SDA SCL Audio Out Mon Out AUDIO AMP IC2302 IC601 UOC EEPROM IC1103 IC851 5V 8V...

Страница 5: ...a Set Timer ON 30 minutes Press remote s RECALL panel s vol down key simultaneously to select service mode b CHK should appear on right side of TV screen After few seconds CHK 1 should appear on right...

Страница 6: ...will be as follows f Press digit key 4 to move forward from Colour Sub Colour etc Press digit key 3 to move backward from Sub Colour Colour etc g Press volume up volume down to adjust setting h Press...

Страница 7: ...ackward from G CUT R CUT n After selecting the required mode press volume up volume down to adjust required setting o Press digit key 5 to make the AKB OFF and H Line mode first time Press digit key 5...

Страница 8: ...so that X 0 235 0 015 nit 3 Adjustment G CUT OFF so that Y 0 240 0 015 nit Adjustment of High Light 1 Adjustment Sub Bright so that Y 150 nit 2 Adjustment R Drive so that X 0 262 0 010 nit 3 Adjustme...

Страница 9: ...ws TPA 114 1 8 0 2V TPA 115 1 8 0 2V TPA 13 8 0 0 4V 2 5 2 High Voltage Item preparation 1 Receive the crosshatch pattern 2 Set to 0 Beam Screen VR minimum Contrast minimum Adjustment procedure 1 Conn...

Страница 10: ...d Fig 21 10 Re adjust the Low Light controls to their correct settings and make sure that a uniform white field is obtained 11 Tighten the clamp screw A in Fig 10 Convergence 1 Apply a crosshatch patt...

Страница 11: ...marily Fig 1 Purity magnet Set purity magnet that 2 magnets are TOP POSITION VRS magnet Set purity magnet 2 magnets are HORIZONTAL POSITION 2 Adjustment a Receive that Cross Hatch pattern b Adjust V S...

Страница 12: ...nd 3 shown in Fig 11 2 The wedges should be set 120 apart from each other 3 Be certain that three wedges are firmly fixed and the Deflection Yoke is tightly clamped in place Otherwise the Deflection Y...

Страница 13: ...3 Conductor Views 13 TX 21GX20R IRAN...

Страница 14: ...4 Schematic Diagram 14 TX 21GX20R IRAN...

Страница 15: ...15 TX 21GX20R IRAN...

Страница 16: ...4 1 A Board 4 1 1 A Board 1 5 1A 2A 3A 5A 4A 6A 7A 8A 9A 16 TX 21GX20R IRAN...

Страница 17: ...4 1 2 A Board 2 5 1B 2B 4B 3B 7B 6B 5B 8B 9B 1A 2A 3A 5A 4A 6A 7A 8A 9A 17 TX 21GX20R IRAN...

Страница 18: ...4 1 3 A Board 3 5 1C 2C 4C 3C 7C 6C 5C 8C 9C 1B 2B 4B 3B 7B 6B 5B 8B 9B 18 TX 21GX20R IRAN...

Страница 19: ...4 1 4 A Board 4 5 1D 2D 5D 3D 7D 6D 4D 8D 9D 1C 2C 4C 3C 7C 6C 5C 8C 9C 19 TX 21GX20R IRAN...

Страница 20: ...4 1 5 A Board 5 5 1D 2D 5D 3D 7D 6D 4D 8D 9D 20 TX 21GX20R IRAN...

Страница 21: ...4 2 L Board 4 2 1 L Board 1 3 1A 2A 3A 4A 5A 21 TX 21GX20R IRAN...

Страница 22: ...4 2 2 L Board 2 3 1B 2B 3B 4B 5B 6B 1A 2A 3A 4A 5A 22 TX 21GX20R IRAN...

Страница 23: ...4 2 3 L Board 3 3 1B 2B 3B 4B 5B 6B 23 TX 21GX20R IRAN...

Страница 24: ...5 Parts Locations 24 TX 21GX20R IRAN...

Страница 25: ...6 Replacement Parts List 25 TX 21GX20R IRAN...

Страница 26: ...ef No Part No Part Name Description Remarks C503 F1B2H821A025 C 820PF 500V C504 ECJ1VB1H681K C 680PF K 50V C506 F1A2H1000002 C 10PF 500V C511 ECA1VM101B E 100UF 35V C513 ECKW3D331JBP C 330PF J 2KV C51...

Страница 27: ...005 DIODE D860 B0EBNT000022 DIODE D862 MTZJ2 0B ZENER DIODE D863 B0HAJL000003 DIODE Ref No Part No Part Name Description Remarks D864 B0BA03300030 DIODE D865 B0BA3R500008 DIODE D872 MAZ20820A0LS DIODE...

Страница 28: ...M J 1 16W R3145 ERJ3GEYJ303 M 30KOHM J 1 16W R3259 ERJ3GEYJ750 M 75OHM J 1 16W R3279 ERJ3GEYJ750 M 75OHM J 1 16W R3289 ERJ3GEYJ750 M 75OHM J 1 16W Ref No Part No Part Name Description Remarks R351 ERJ...

Страница 29: ...RANSFORMERS T501 ZTFP12507A FLYBACK TRANS T553 ETH19Y210BZ H DRIVE TRANS T801 ETS35AH1M6AC SWITCHING TRANS OTHERS A12 K1KA04AA0093 CONNECTOR A4 K1KA04AA0190 CONNECTOR A5 K1KA04AA0659 CONNECTOR A8 K1KA...

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