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Panasonic TC-23LX60, TC-26LX60C, TC-26LX60L, TC-32LX60C, TC-32LX60L, Руководство по обслуживанию

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Panasonic TC-23LX60, TC-26LX60C, TC-26LX60L, TC-32LX60C, TC-32LX60L Скачать руководство пользователя страница 10

Speaker Disassembly

 1. To remove the speaker remove the screws indicated on

the figure by arrows, each speaker is located on sides.

V-Board Disassembly

 1. To remove the V-Board remove the screws indicated on

the figure by arrows.

Removing the pedestal

 1. Lay down the unit so that the rear cover faces upward.
 2. Remove the 4 screws.
 3. Then remove the pedestal.

10

Содержание TC-23LX60, TC-26LX60C, TC-26LX60L, TC-32LX60C, TC-32LX60L

Страница 1: ... Panasonic Corporation of North America All rights reserved Unauthorized copying and distribution is a violation of law TC 26LX60C TC 32LX60C LH58 9 Disassembly Instructions 8 9 1 Removing the LCD panel assembly and LCD L R MTG 11 9 2 Removing the LCD panel and LCD T B MTG 11 10 Measurements and Adjustments 12 10 1 White Balance Adjustment 12 11 MTS circuit adjustment 13 12 Boards Assemblies 14 12...

Страница 2: ...ematic Diagram 30 14 10 A Board 8 of 8 Schematic Diagram 31 14 11 AP Board 1 of 3 Schematic Diagram 32 14 12 AP Board 2 of 3 Schematic Diagram 33 14 13 AP Board 3 of 3 Schematic Diagram 34 14 14 V Board Schematic Diagram 35 14 15 G Board Schematic Diagram 36 15 Printed Circuit Boards 38 15 1 A Board Top Side 38 15 2 A Board Bottom Side 39 15 3 AP Board 40 15 4 V G Board 41 16 Parts Location 42 16 ...

Страница 3: ...statically Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damag...

Страница 4: ...free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F or 600 C If you must use Pb solder please completely remove all of the Pb free solder on the pins or solder area before applying Pb solder I...

Страница 5: ...Y SPEAKER UNDER 1 WAY SPEAKER BASS TREBLE X X BALANCE X X DTS NONE NONE SURROUND X X AUDIO OUT PERFORMANCE FAO FAO SAFETY STANDARD NOM NOM STANDARD ORGANIZATION E STAR E STAR EMC EMISSION BETS 7 BETS 7 MECHANICAL ISTA ISTA JPEG NONE NONE MPEG4 NONE NONE MPEG2 NONE NONE ASPECT X X CHANNEL BANNER NONE NONE VIDEO PICTURE MEMORY NONE NONE MULTI WINDOW NONE NONE BLUE BACK AV NONE NONE GAME MODE NONE NO...

Страница 6: ...6LX60C TC 32LX60C Function A Board TZRXN010MQJE TZRXN010MPJE Main AV Switch Audio MCU Global Core AV connector AP Board TZRXN020MPJE TZRXN020MPJE DC DC G Board TNPA3784S Side Terminal V Board TNPA3749ACS Remote Reciever LED P Board N0AB3GJ00010 AC DC 6 ...

Страница 7: ...6 Location of controls EUR7613Z90R or EUR7613ZE0 7 ...

Страница 8: ... Blue Gain by test pattern 100 white G GAIN Green Gain by test pattern 100 white R GAIN Red Gain by test pattern 100 white OPTION OPTOO TV for TV Not ADJ CEC CHK For service only EEP COPY For service only MTS ADJ MTSIN RF Audio input level detection SEPAH Stereo separation Hi SEPAL Stereo separation low 8 Troubleshooting Guide 8 1 Self check function When phenomena like the power fails from time t...

Страница 9: ...the AP Board first lift the four connectors then remove the screws indicated on the figure above by arrows Bracket Disassembly 1 To remove the bracket shown above remove the screws indicated on the figure above by arrow A Board Disassembly 1 To remove the A Board bracket shown above remove the screws indicated on the figure above by arrows G Board Disassembly 1 To remove the G Board shown above re...

Страница 10: ...he figure by arrows each speaker is located on sides V Board Disassembly 1 To remove the V Board remove the screws indicated on the figure by arrows Removing the pedestal 1 Lay down the unit so that the rear cover faces upward 2 Remove the 4 screws 3 Then remove the pedestal 10 ...

Страница 11: ... the LCD panel assembly and LCD L R MTG 1 Remove the 4 screws 2 Remove the LCD panel ass y and LCD L R MTG 9 2 Removing the LCD panel and LCD T B MTG 1 Remove the 4 screws 2 Remove the LCD panel and LCD T B MTG 11 ...

Страница 12: ...10 Measurements and Adjustments 10 1 White Balance Adjustment 12 ...

Страница 13: ...generator to the RF antenna input 2 Connect a scope to TP1104 or TP1106 and ground PROCEDURE 1 Select stereo mode in audio menu 2 Apply the following signal from the RF signal generator Video flat field 30 modulation Audio 300Hz 30 modulation stereo left only 70 5dB 75 ohm OPEN P S 10dB Note After setting 30 modulation with P L SW and N R SW OFF turn P L SW and N R SW ON 3 In service mode adjust t...

Страница 14: ...12 Boards Assemblies 12 1 AP Board 14 ...

Страница 15: ...12 2 A Board 15 ...

Страница 16: ...12 3 P Board 16 ...

Страница 17: ...12 4 G Board 17 ...

Страница 18: ...12 5 V Board 18 ...

Страница 19: ...13 Block Diagram 13 1 Block Diagram for P and AP DC DC CONV 1 of 2 19 ...

Страница 20: ...0V 1 TO LCD PANEL INVERTER IC7212 5 CN3 PANEL_Vcc 12V 6 1 IC7205 RELAY MAIN_5V 6 3 AP2 6 7 4 9V MAIN 9V ON SOUND 18V ON 5 H ABNORMAL 1 SHORT SOS SOUND VCC PAN P 10V BT30V CN2 INV 24V SOUND VCC PANEL VCC O V P DET CIRCUIT SUB9V 10V 24V SUB 9V 5 9V OVP 7VS OVP DET 7 INV 24V MAIN 5V MAIN 9V 10V OVP 2 3 8 1 5 INV 24V Q7204 Q7207 24V 5V 4 13 UNREG_30V 3 9 2 5 4 Exchange board only 24V OVP 9V DET AC REL...

Страница 21: ...S 3 TV_SUB_ON 22 24V DET INV_ON 9V ALL_OFF 7 PANEL_12V PANELVCC_ON TV_MAIN_ON 2 MAIN_9V MAIN_9V SOUND_16V 24V DET STB_7V L NORMAL PANEL_Vcc OVP MAIN_9V 1 13V 13V MAIN9V OVP SUB_9V A3 AP3 INV_ON 19 IC7212 PANEL_Vcc 12V SOUND_VCC POWER SWITCH SUB_9V 3 9V MAIN 9V ON 5 AP4 H ABNORMAL SHORT SOS DET SOUND VCC PANEL VCC PANELVCC_ON 10V BT30V 9V OVP BT_30V DC DC ON OFF CONTROL 22 10V SHORT SOS PANEL_12V 6...

Страница 22: ...14 Schematic Diagrams 14 1 Schematic Diagram Notes 22 ...

Страница 23: ...14 2 Reference of PDF links color 23 ...

Страница 24: ...14 3 A Board 1 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 24 ...

Страница 25: ...14 4 A Board 2 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 25 ...

Страница 26: ...14 5 A Board 3 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 26 ...

Страница 27: ...14 6 A Board 4 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 27 ...

Страница 28: ...14 7 A Board 5 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 28 ...

Страница 29: ...14 8 A Board 6 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 29 ...

Страница 30: ...14 9 A Board 7 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 30 ...

Страница 31: ...14 10 A Board 8 of 8 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 0 0 666669 3 69 3 31 ...

Страница 32: ...14 11 AP Board 1 of 3 Schematic Diagram 0 1 2 3 4 5 6666666 6786 6666669 A 66666669 3 69 3 32 ...

Страница 33: ...14 12 AP Board 2 of 3 Schematic Diagram 0 1 2 3 4 5 6666666 6786 6666669 A 66666669 3 69 3 33 ...

Страница 34: ...14 13 AP Board 3 of 3 Schematic Diagram 0 1 2 3 4 5 666666 6786 6666669 A 66666669 3 69 3 34 ...

Страница 35: ...14 14 V Board Schematic Diagram 0 1 2 B3 4 5 66666669 A 66666669 3 69 3 35 ...

Страница 36: ...14 15 G Board Schematic Diagram 36 ...

Страница 37: ... 0 1 2 3 4 5 66666669 66666669 3 69 3 37 ...

Страница 38: ...028 C4088 Q5024 R4254 D5004 L2005 R2121 D5005 R4061 C4089 R4255 R5001 R2122 R5002 D5006 R4257 D5007 R5003 R4063 R4640 R5004 R4258 D5008 R5005 D5009 R4065 R4259 R1186 R5006 R1187 R4643 R5007 R4644 C5030 R5008 C4090 C5031 R5009 C4091 FL4001 TP1821 FL4002 C4092 C4093 FL4003 C5033 TP1823 D5010 C4094 C5034 IC5004 R4260 C4095 R4261 IC5005 R4262 C4096 D5012 C2157 D5013 C4097 R1190 C2158 C5038 R5010 C4098...

Страница 39: ...144 TP2200 R2145 R4279 R2146 R5026 R2147 R5027 R2148 C2170 R5028 C2171 R2149 R5029 R4089 R4666 R4667 TP1074 C2174 TP1075 C2369 TP1076 C2176 C5056 TP1077 C2177 C5057 TP1078 R2150 C5058 R5030 TP1079 R2151 R5031 C5059 R5032 R5033 C2370 R5034 R4094 R2155 C2371 R5035 R2156 C2372 R5036 R4097 C2373 C2374 C5060 R5038 R4099 C5061 R5039 R3100 R5040 R3101 R5041 R3102 R5042 R3103 R5043 R3104 R5044 R3105 R5045...

Страница 40: ...450 L7452 L7453 L7455 L7501 L7600 L7701 L7702 L7703 L7704 L7801 L7802 L7803 L7953 L7955 L7956 L7959 L7960 L7962 L7964 L7965 L7966 L7968 Q7204 Q7205 Q7206 Q7207 Q7208 Q7209 Q7210 Q7211 Q7212 Q7213 Q7214 Q7221 Q7222 Q7223 Q7224 Q7301 Q7303 Q7450 Q7451 Q7452 Q7503 Q7504 Q7506 Q7508 Q7701 Q7702 Q7804 Q7805 Q7806 Q7901 Q7902 R7208 R7209 R7210 R7211 R7212 R7213 R7214 R7215 R7216 R7217 R7218 R7219 R7220 ...

Страница 41: ...C006 C007 C008 C009 D001 D002 D003 D004 D005 D006 Q001 Q002 Q003 Q004 Q005 Q006 Q007 Q008 Q009 R002 R003 R004 R005 R006 R007 R008 R009 R010 R011 R012 R013 R014 R015 R016 R017 R018 R019 R020 R021 R022 R023 R024 R025 R026 R027 R028 R029 R030 R031 R032 RM001 SN001 V1 CR NO 1 SEE REVERSE FOR ORDER NO TNPA3749 1 V PbF 1 8 D001 D002 RM001 SN001 TP001 TP002 TP003 TP004 TP005 TP006 TP007 TP008 V1 TNPA3749...

Страница 42: ...16 Parts Location LCD TV Exploded View 16 1 Packing Exploded View Package contents 42 ...

Страница 43: ...17 Parts list 17 1 Description of abbreviations guide 43 ...

Страница 44: ... K 16V C1883 EEEHB1A101P C 100PF J 10V C1884 ECJ3YB1C475K C 0 047UF K 16V Ref No Part No Part Name Description Remarks Safeyma rk C1885 ECJ3YB1C475K C 0 047UF K 16V C1886 ECJ1VB1E272K C 2700PF K 25V C1888 EEEHB0G471P C 470PF J 4V C1889 EEFCD0G560R 56UF C1890 ECJ3YB1C475K C 0 047UF K 16V C1891 ECJ1XB1C104K C 0 1UF Z 16V C1892 ECJ1XB1C104K C 0 1UF Z 16V C1898 ECJ1XB1C104K C 0 1UF Z 16V C1900 ECJ3YB1...

Страница 45: ...1UF Z 16V C4033 ECJ0EC1H101J C 100PF K 50V C4034 ECJ0EB1A104K C 0 1UF K 10V C4035 ECJ0EB1A104K C 0 1UF K 10V Ref No Part No Part Name Description Remarks Safeyma rk C4036 ECJ1VB1A105K C 0 01UF Z 50V C4037 ECJ1VB1A105K C 0 01UF Z 50V C4038 ECJ3YB1A106M C 10UF M 6 3V C4039 ECJ3YB1A106M C 10UF M 6 3V C4040 ECJ0EB1A104K C 0 1UF K 10V C4041 ECJ0EB1A104K C 0 1UF K 10V C4042 ECJ0EB1A104K C 0 1UF K 10V C4...

Страница 46: ... C 0 1UF K 50V C7102 ECJ2FB1H104K C 0 1UF K 50V C7103 ECJ2FB1H104K C 0 1UF K 50V C7104 ECJ2FB1H104K C 0 1UF K 50V C7204 ECJ2FB1A105K C 1UF K 10V C7205 ECJ2FB1A105K C 1UF K 10V C7206 ECJ2FB1A105K C 1UF K 10V C7207 ECJ2FB1A105K C 1UF K 10V C7208 ECJ2FB0J225K C 2 2UF Z 16V Ref No Part No Part Name Description Remarks Safeyma rk C7209 F2A1C101A121 E 100UF 16V C7210 ECJ2VB1C224K C 0 22UF K 16V C7211 EC...

Страница 47: ...7304 MA111 DIODE D7403 MA8130M ZENER DIODE Ref No Part No Part Name Description Remarks Safeyma rk D7404 MA111 DIODE D7468 MA152K DIODE D7469 MA111 DIODE D7470 MA111 DIODE D7471 MA111 DIODE D7472 MA111 DIODE D7473 MA111 DIODE D7474 MA111 DIODE D7601 B0HCMM000014 DIODE D7602 B0HCMM000014 DIODE D7702 B0HCMM000014 DIODE D7703 MA8180M ZENER DIODE D7704 MA111 DIODE D7705 RK34 DIODE FILTERS FL1802 J0HAA...

Страница 48: ...TOR Q3009 B1ABCE000015 TRANSISTOR Q3860 B1ABCE000015 TRANSISTOR Q3861 B1ADDF000005 TRANSISTOR Ref No Part No Part Name Description Remarks Safeyma rk Q3862 B1ABCE000015 TRANSISTOR Q4001 B1ABCE000015 TRANSISTOR Q4002 B1ADDF000005 TRANSISTOR Q4003 B1ADDF000005 TRANSISTOR Q4120 UN5211 TRANSISTOR Q4121 UN5211 TRANSISTOR Q5002 2SD601A TRANSISTOR Q5003 2SD601A TRANSISTOR Q5008 B1MBACA00008 TRANSISTOR Q5...

Страница 49: ...J3EKF1802 M 18KOHM 1 16W R1845 ERJ3EKF2202 M 22KOHM 1 16W R1846 ERJ6GEY0R00 M 0 OHM 1 10W Ref No Part No Part Name Description Remarks Safeyma rk R1848 ERJ3GEYJ563 M 56KOHM J 1 16W R1849 ERJ3GEYJ154 M 150KOHM J 1 16W R1850 ERJ3GEY0R00 M 0 OHM 1 16W R1851 ERJ3GEY0R00 M 0 OHM 1 16W R1857 ERJ3GEYJ474 M 470KOHM J 1 16W R1858 ERJ3GEYJ474 M 470KOHM J 1 16W R1859 ERJ2GE0R00 M 0 0 OHM J 0 063W R1861 ERJ3G...

Страница 50: ... R3106 ERJ3GEY0R00 M 0 OHM 1 16W R3107 ERJ3GEY0R00 M 0 OHM 1 16W R3108 ERJ3GEY0R00 M 0 OHM 1 16W R3109 ERJ3GEY0R00 M 0 OHM 1 16W Ref No Part No Part Name Description Remarks Safeyma rk R3110 ERJ3GEY0R00 M 0 OHM 1 16W R3111 ERJ3GEY0R00 M 0 OHM 1 16W R3112 ERJ3GEY0R00 M 0 OHM 1 16W R3113 ERJ3GEY0R00 M 0 OHM 1 16W R3114 ERJ3GEY0R00 M 0 OHM 1 16W R3115 ERJ3GEY0R00 M 0 OHM 1 16W R3116 ERJ3GEY0R00 M 0 O...

Страница 51: ...189 ERJ3GEYJ101 M 100 OHM J 1 16W R4190 ERJ2GEJ103 M 10KOHM J 0 063W R4191 ERJ3GEYJ103 M 10KOHM J 1 16W Ref No Part No Part Name Description Remarks Safeyma rk R4192 ERJ3GEYJ103 M 10KOHM J 1 16W R4193 ERJ3GEYJ103 M 10KOHM J 1 16W R4194 ERJ3EKF1000 M 100 OHM 1 16W R4195 ERJ3GEYJ101 M 100 OHM J 1 16W R4196 ERJ3EKF1000 M 100 OHM 1 16W R4197 ERJ3GEYJ101 M 100 OHM J 1 16W R4198 ERJ3EKF1000 M 100 OHM 1 ...

Страница 52: ...00 M 0 OHM 1 16W R5093 ERJ3GEYJ273 M 27KOHM J 1 16W R5094 ERJ3GEYJ221 M 220 OHM J 1 16W R5095 ERJ3GEYJ224 M 220KOHM J 1 16W Ref No Part No Part Name Description Remarks Safeyma rk R5096 ERJ3GEYJ104 M 100KOHM J 1 16W R5097 ERJ3GEYJ473 M 47KOHM J 1 16W R5098 ERJ3GEYJ104 M 100KOHM J 1 16W R5099 ERJ3GEYJ472 M 4 7KOHM J 1 16W R5100 ERJ3GEYJ225 M 2 2MOHM J 1 16W R5101 ERJ3GEY0R00 M 0 OHM 1 16W R5102 ERJ...

Страница 53: ...14 LCD PANEL TC 26LX60C PAVCA M007 L5EDD8Q00020 LCD PANEL TC 32LX60C PAVCA M008 TBLA0194 PEDESTAL ASS Y PAVCA M009 TBMA180 PANASONIC BADGE M010 TBX2AA3501 POWER BUTTON PAVCA M011 TES4G204 SPRING M012 TKKC5229 1 LED PANEL M013 TKKL5290 C0NNECTOR COVER M014 TKP2AA1751 POWER BUTTON BRACKET PAVCA M015 TKX2AA0271 HINGE COVER PAVCA M016 TMMJ097 RUBBER SPEAKER M017 TQB2AA0662 INSTRUCTION BOOK PAVCA M018 ...

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