PZ-43MR2E
PZ-50MR2E
SERVICE MANUAL
S12E6PZ50MR2E
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
CONTENTS
Page
SHARP CORPORATION
PLASMA DISPLAY TV
(AVC SYSTEM)
»
IMPORTANT SERVICE SAFETY PRECAUTION ..... 2
»
SPECIFICATIONS ................................................ 3
»
OPERATION MANUAL ........................................ 4
»
DIMENSIONS .................................................... 11
»
REMOVING OF MAJOR PARTS ........................ 12
»
ADJUSTMENT PROCEDURES ......................... 14
»
DESCRIPTION OF MAJOR IC FUNCTIONS .... 20
»
TROUBLE SHOOTING TABLE .......................... 43
»
PRINTED WIRING BOARD BLOCK DIAGRAM .. 50
»
SYSTEM BLOCK DIAGRAM ............................. 52
»
SIGNAL FLOW BLOCK DIAGRAM .................... 54
Page
»
DC/DC CONVERTER BLOCK DIAGRAM ......... 56
»
POWER BLOCK DIAGRAM ............................... 58
»
PC I/F BLOCK DIAGRAM .................................. 60
»
OVERALL WIRING DIAGRAM ........................... 62
»
DESCRIPTION OF SCHEMATIC DIAGRAM ..... 66
»
WAVEFORMS .................................................... 67
»
SCHEMATIC DIAGRAM ..................................... 68
»
PRINTED WIRING BOARD ASSEMBLIES ...... 108
»
PARTS LIST ..................................................... 115
»
PACKING OF THE SET ................................... 139
MODELS
PZ-43MR2E
PZ-50MR2E
Содержание PZ-43MR2E
Страница 11: ...11 PZ 43MR2E PZ 50MR2E Dimensions Unit mm ...
Страница 24: ...24 PZ 43MR2E PZ 50MR2E Ë VHiMM1519XQ 1 IC1401 Component Input Video Switch Block Diagram ...
Страница 28: ...28 PZ 43MR2E PZ 50MR2E Ë RH iX3371CEZZ ASSY IC2501 Multi Standard Sound Processor Block Diagram ...
Страница 30: ...30 PZ 43MR2E PZ 50MR2E Ë VHiTB1274AF 1Q ASSY IC801 IC802 VIDEO CHROMA Processor Block Diagram ...
Страница 35: ...35 PZ 43MR2E PZ 50MR2E Ë VHiTA1318AF 1 ASSY IC604 Sync Processor Block Diagram ...
Страница 37: ...37 PZ 43MR2E PZ 50MR2E Ë VHiCXD2064Q 1 ASSY IC402 IC405 Digital Comb Filter Block Diagram ...
Страница 41: ...41 PZ 43MR2E PZ 50MR2E Ë VHiFA3675F 1 ASSY IC1702 6 channel DC DC Converter IC Block Diagram ...
Страница 52: ...52 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E SYSTEM BLOCK DIAGRAM ...
Страница 53: ...53 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 54: ...54 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E SIGNAL FLOW BLOCK DIAGRAM ...
Страница 55: ...55 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 56: ...56 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E DC DC CONVERTER BLOCK DIAGRAM ...
Страница 57: ...57 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 58: ...58 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E POWER BLOCK DIAGRAM ...
Страница 59: ...59 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 64: ...64 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E OVERALL WIRING DIAGRAM 2 2 ...
Страница 65: ...65 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 68: ...68 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 1 6 ...
Страница 69: ...69 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 70: ...70 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 2 6 ...
Страница 71: ...71 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 72: ...72 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 3 6 ...
Страница 73: ...73 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 74: ...74 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 4 6 ...
Страница 75: ...75 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 76: ...76 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 5 6 ...
Страница 77: ...77 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 78: ...78 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 6 6 ...
Страница 79: ...79 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 80: ...80 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë FRONT UNIT ...
Страница 81: ...81 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 82: ...82 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë AV UNIT 1 3 ...
Страница 83: ...83 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 84: ...84 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë AV UNIT 2 3 ...
Страница 85: ...85 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 86: ...86 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë AV UNIT 3 3 ...
Страница 87: ...87 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 88: ...88 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë SR Unit ...
Страница 89: ...89 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 90: ...90 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë LED Unit ...
Страница 91: ...91 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 92: ...92 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 1 7 ...
Страница 93: ...93 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 94: ...94 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 2 7 ...
Страница 95: ...95 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 96: ...96 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 3 7 ...
Страница 97: ...97 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 98: ...98 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 4 7 ...
Страница 99: ...99 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 100: ...100 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 5 7 ...
Страница 101: ...101 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 102: ...102 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 6 7 ...
Страница 103: ...103 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 104: ...104 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 7 7 ...
Страница 105: ...105 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 106: ...106 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë POWER and EMC Unit ...
Страница 107: ...107 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 108: ...6 5 4 3 2 1 A B C D E F G H 108 PZ 43MR2E PZ 50MR2E PRINTED WIRING BOARD DIAGRAM MAIN Unit A Side ...
Страница 109: ...6 5 4 3 2 1 A B C D E F G H 109 PZ 43MR2E PZ 50MR2E MAIN Unit B Side ...
Страница 110: ...6 5 4 3 2 1 A B C D E F G H 110 PZ 43MR2E PZ 50MR2E AV Unit Component Side ...
Страница 112: ...6 5 4 3 2 1 A B C D E F G H 112 PZ 43MR2E PZ 50MR2E PC I F Unit A Side ...
Страница 113: ...6 5 4 3 2 1 A B C D E F G H 113 PZ 43MR2E PZ 50MR2E PC I F Unit B Side ...
Страница 114: ...6 5 4 3 2 1 A B C D E F G H 114 PZ 43MR2E PZ 50MR2E EMC Unit Component Side POWER Unit Component Side ...