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ͽͲ͵͑ͿΠ͟
Ͳ΅΄͑ͿΠ͟
͵Ͷ΄ʹͺͳ΅ͺͿ
΄ͶʹͺͺͲ΅ͺͿ
͵ͦͨ͢͡
·͵͢Ϳͦͩͪ͢΅
͵ͺ͵Ͷ͑͑͝΄ʹ΅΅ͼΊ
ͷͺͦ͢
ʹͷͽʹͲͧ͢΄ͣ͢͡΅
·͟ͷ͟͵
ͺʹͦͤͨ
ʹ·ͺͼͺͲͣͨͩͣ͢ͺͲ
ͺ͟ʹ͑ͶͲ΅΄ͺͿͼ͑Ͳ΄΄͘Ί͙͑ʹ;ΊͤͲ͚ͣͦ͡
·ͺͼͺͲͣͨͩͣ͢ͺ
ͶΆͽͲ΅͙ͣ͢·͑Ά΅Ά΅͑ͽΈ͑͵͚
ͺʹͦͤͩ
ʹ·ͺͼͺͲͨͪͣ͢ͲͺʹͲ
ͺ͟ʹ͑ͶͲ΅͑΄ͺͿͼ͑Ͳ΄΄͘Ί͙ʹ;ΊͥͲ͚ͣͦ͡
·ͺͼͺͲͨͪͣ͢ͺ
ͺ͟ʹ͑͑͝ͶΆͽͲ΅
ͺʹͦͨͧ
ʹ·ͺͼͺͲͨͩ͵ͽͦ͡ͺ
ͺ͟ʹ͑͑͝ͶΆͽͲ΅͙ͣͦ͡ΞͲ͑͝΅ͣͣ͡ͺ΄͚ͤ͞
ͻͼͦ͢͡
ʹͻͻͥ΄ͥͨ͡
ͻͲʹͼ͑͑͝ʹͲ͙͑ͤ͑͑͝Έ͠͠Ί͑͑͝ͽ͵͑ͽͲ΅Ͷ͚
ͻͼͦͣ͡
ʹͻͻͪ;ͥ͡͡
ͻͲʹͼ͑͑͝΄͞·΄
ͻͼͦͣ͢
ʹͻͻͣͶͣ͡͡
ͻͲʹͼ
ͻͼͦͣͣ
ͻ΄΅Ήͨͨ͢ͽ
;͵ΆͽͶ͑͑͝΅ͺʹͲͽ͙Ή͚
ͻͼͦͥ͢
ʹͻͻͣͶͣͩ͡
ͻͲʹͼ͑͑͝
MEDIA PLAYER
& MIC JACK
͙ͤͦ͟ΞΞ͑͝ͽ͵͚
ͻΈͦͦ͢
ʹΈͶͩͣͣͣ͢͡͡ͲͲ
ΈͺͶ͑͑͑͢͝ͳͽͲʹͼ͙ͣ͢͡;;͚
ͽͦͨ͡
ʹͻͻͨͲͣ͢͡
ͻͲʹͼ͑͑͝Ͳʹ͑Ά΅ͽͶ΅͙Ά΄Ͳ͚
ͿͽΊ͑Ͳ͑·Ͷ΄ͺͿ
ͽͦͨ͢
ʹͻͻͨͲͣ͢͡
ͻͲʹͼ͑͑͝Ͳʹ͑Ά΅ͽͶ΅͙ͶΆ͚
ͿͽΊ͑ʹ͑·Ͷ΄ͺͿ
ʹͦ͢͡
ʹ·ͼ΄;ͧͤ͡΅;ͣ;
΄ͶͿ΄͑͑͝Ͷ;ʹͿ͙ͮͦͣ͟;;͚
Ίͦͣ͢
ʹ΄ͽͥͲͧ͢͡Ά
ͶͽͲΊ͑͑ͣ͢͝·͑ͣʹͣ
Ίͦͨ͢
΄ͽ͢Ͳͩ͡͡Ͷ
ͶͽͲΊ
ͦͤͥ͡
ͼ͢Ͳͻͦ͢
Ͷ΄͑͑͝ͷΆ΄Ͷ
ͦͤͦ͡
ͼ͢Ͳͻͦ͢
Ͷ΄͑͑͝ͷΆ΄Ͷ
ͦͥͦ͡
ͼ͢Ͳͻͦ͢
Ͷ΄͑͑͝ͷΆ΄Ͷ
ͦͥͧ͡
ͼ͢Ͳͻͦ͢
Ͷ΄͑͑͝ͷΆ΄Ͷ
ͦͨͨ͡
ʹ͢ͲͿͻ͢͡͡
Ͷ΄͑͑͝;Ͷ΅Ͳͽ͑Ήͺ͵Ͷ͑ͷͺͽ;
΅ͦͨ͢͡
ʹͽ΅ͦͻͤͤ͡Ά
΅ͲͿ΄͑͑͝΄Άͳ
ͿͽΊ͑Ͳ͑·Ͷ΄ͺͿ
΅ͦͨ͢͡
ʹͽ΅ͦͻͤͤ͡ΊͶ
΅ͲͿ΄͑͑͝΄Άͳ
ͿͽΊ͑ʹ͑·Ͷ΄ͺͿ
·ͦͣ͡
ʹ΄ͣͲͤͧ͡
ͶͿʹ͵Ͷ͑·
ʹΆͣͨ͢͢͢Έ
ʹͳ͑͑͝;ʹΆ͑
& DSP
΅͙ͨͥͨ͑ͣͦͤΉͧ͑͑͢͡͝ͷͥͣ͑͠ͽͲΊͶ͚
ʹͣͣ͡͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͥ͡͡
ʹʹΆ΄ͩ͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ͙ͩ͢ͷͦ͠͡·͚
ʹͣͦ͡͡
ʹʹΆ΄ͩ͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ͙ͩ͢ͷͦ͠͡·͚
ʹͣͨ͡͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͣ͢͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͤ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͥ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͦ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͧ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͨ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͣ͢͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͣͦ͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͤ͡͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͥ͢͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͥͣ͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͥͤ͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͥͧ͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͦ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͦͣ͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͦͤ͡
ʹʹΆ΄͢͢͢͡ͻͲ
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ʹͣͦͥ͡
ʹʹΆ΄͢͢͢͡ͻͲ
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ʹʹΆ΄ͣͣ͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͦͧ͡
ʹʹΆ΄ͣͣ͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͦͪ͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͧ͡͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͧ͢͡
ʹʹΆ΄ͥ͢͢͡ͼʹ
ʹͲ͑͑͝ʹͺ
ʹͣͨ͢͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͨͣ͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͨͥ͡
ʹʹΆ΄͢͢͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͨͦ͡
ʹʹΆ΄ͣͣ͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
ʹͣͨͧ͡
ʹʹΆ΄ͣͣ͢͡ͻͲ
ʹͲ͑͑͝ʹͺ
3-
8
Summary of Contents for T 747
Page 1: ...L A U N A M E C I V R E S AV Surround Sound Receiver T747 AV Surround Sound Receiver T747 ...
Page 6: ...1 6 DISASSEMBLY 1 REMOVAL OF TOP COVER 2 REMOVAL OF FRONT PANEL ...
Page 7: ...1 7 PRINCIPAL PARTS LOCATION ...
Page 9: ...T747AH EXPLODED VIEW Graphite 1 9 1 10 SEE NOTE SEE NOTE SEE NOTE ...
Page 11: ...T747C EXPLODED VIEW Graphite 1 12 1 13 SEE NOTE SEE NOTE SEE NOTE ...
Page 13: ...T747CT EXPLODED VIEW Titanium 1 15 1 16 SEE NOTE SEE NOTE SEE NOTE ...
Page 17: ...2 4 IC201 T5CC1 Microcontrollers 2 4 ...
Page 24: ...BLOCK DIAGRAM IC152 ES29LV320FT70TG 2 11 ...
Page 25: ...BLOCK DIAGRAM IC151 FLI30336AC 2 12 ...
Page 26: ...2 13 BLOCK DIAGRAM IC134 NJM2285 ...
Page 27: ...IC113 NJM2566V VIDEO AMP 2 14 ...
Page 29: ...IC131 NJW1321FP VIDEO SW 2 16 ...
Page 30: ...2 17 ...
Page 35: ...BLOCK DIAGRAM 2 22 ...
Page 37: ...BLOCK DIAGRAM 2 24 ...
Page 39: ...BLOCK DIAGRAM 2 26 ...
Page 41: ...IC147 TC74VCX541FT OCTAL BUS BUFFER 2 28 ...
Page 44: ...BLOCK DIAGRAM AUDIO PART 2 31 2 32 ...
Page 45: ...BLOCK DIAGRAM MCU DSP PART 2 33 2 34 ...
Page 46: ...BLOCK DIAGRAM HDMI PART 2 35 2 36 ...
Page 47: ...BLOCK DIAGRAM VIDEO PART 2 37 2 38 ...
Page 51: ...SCHEMATIC DIAGRAM MCU PART 3 45 3 46 ...
Page 52: ...SCHEMATIC DIAGRAM DSP CODEC WITH DIR PART 3 47 3 48 ...
Page 62: ...PRINTED CIRCUIT BOARDS FRONT TOP VIEW 2 67 2 68 ...
Page 63: ...FRONT BOTTOM VIEW 2 69 2 70 ...
Page 64: ...MAIN TOP VIEW MAIN BOTTOM VIEW 2 71 2 72 ...
Page 65: ...INPUT TOP VIEW 2 73 2 74 ...
Page 66: ...INPUT BOTTOM VIEW 2 75 2 76 ...
Page 67: ...VIDEO TOP VIEW VIDEO BOTTOM VIEW 2 77 2 78 ...
Page 68: ...HDMI TOP VIEW HDMI BOTTOM VIEW 2 79 2 80 ...
Page 69: ...AMP TOP VIEW 2 81 2 82 ...
Page 70: ...AMP BOTTOM VIEW 2 83 2 84 ...