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TABLE OF CONTENTS -1/1
SPECIFICATIONS ........................................................................................................................................................................... 3
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ......................................................................................... 4
ACCESSORIES LIST ...................................................................................................................................................................... 5
XA-DV1............................................................................................................................................................................................ 6
ELECTRICAL PARTS LIST ................................................................................................................................................. 7 ~ 17
TRANSISTOR ILLUSTRATION ................................................................................................................................................. 17
BLOCK DIAGRAM .................................................................................................................................................................... 18
SCHEMATIC DIAGRAM -1/6 (SELECTOR C.B) ....................................................................................................................... 19
WIRING -1/6 (SELECTOR C.B ) ............................................................................................................................................... 20
SCHEMATIC DIAGRAM -2/6 (SURROUND C.B) ..................................................................................................................... 21
WIRING -2/6 (SURROUND C.B ) .............................................................................................................................................. 22
SCHEMATIC DIAGRAM -3/6 (FRONT C.B) .............................................................................................................................. 23
WIRING -3/6 (FRONT C.B ) ...................................................................................................................................................... 24
SCHEMATIC DIAGRAM -4/6 (HP-JACK C.B) ........................................................................................................................... 25
WIRING -4/6 (HP-JACK C.B ) ................................................................................................................................................... 25
SCHEMATIC DIAGRAM -5/6 (AMP MAIN C.B -1/2) POWER SECTION .................................................................................. 26
SCHEMATIC DIAGRAM -6/6 (AMP MAIN C.B -2/2) MAIN AMP SECTION .............................................................................. 27
WIRING -5/6 (AMP MAIN C.B ) -TOP VIEW- ............................................................................................................................ 28
WIRING -6/6 (AMP MAIN C.B ) -BOTTOM VIEW- .................................................................................................................... 29
IC BLOCK DIAGRAM ........................................................................................................................................................ 30 ~ 32
IC DESCRIPTION ............................................................................................................................................................. 33 ~ 35
ADJUSTMENT .......................................................................................................................................................................... 36
MECHANICAL EXPLODED VIEW -1/1 ..................................................................................................................................... 37
MECHANICAL PARTS LIST ...................................................................................................................................................... 38
COLOR NAME TABLE .............................................................................................................................................................. 38
OTHER PARTS LIST ................................................................................................................................................................. 39
XD-DV1.......................................................................................................................................................................................... 40
NOTE WHEN REPAIRING ................................................................................................................................................ 41 ~ 42
ELECTRICAL PARTS LIST ............................................................................................................................................... 43 ~ 54
TRANSISTOR ILLUSTRATION ................................................................................................................................................. 54
BLOCK DIAGRAM .................................................................................................................................................................... 55
SCHEMATIC DIAGRAM -1/8 (MAIN C.B -1/7) POWER SECTION .......................................................................................... 56
SCHEMATIC DIAGRAM -2/8 (MAIN C.B -2/7) RF AMP SECTION ........................................................................................... 57
SCHEMATIC DIAGRAM -3/8 (MAIN C.B -3/7) DVD DSP SECTION ........................................................................................ 58
SCHEMATIC DIAGRAM -4/8 (MAIN C.B -4/7) DECODER SECTION ...................................................................................... 59
SCHEMATIC DIAGRAM -5/8 (MAIN C.B -5/7) AUDIO-DAC SECTION .................................................................................... 60
SCHEMATIC DIAGRAM -6/8 (MAIN C.B -6/7) VIDEO OUTPUT SECTION ............................................................................. 61
SCHEMATIC DIAGRAM -7/8 (MAIN C.B -7/7) AUDIO OUTPUT SECTION ............................................................................. 62
WIRING -1/3 (MAIN C.B 1/2) -TOP VIEW- ................................................................................................................................ 63
WIRING -2/3 (MAIN C.B 2/2 ) -BOTTOM VIEW- ....................................................................................................................... 64
SCHEMATIC DIAGRAM -8/8 (FRONT C.B) .............................................................................................................................. 65
WIRING -3/3 (FRONT C.B ) ...................................................................................................................................................... 66
LCD DISPLAY ........................................................................................................................................................................... 67
WAVEFORMS ........................................................................................................................................................................... 68
IC BLOCK DIAGRAM ........................................................................................................................................................ 69 ~ 72
IC DESCRIPTION ............................................................................................................................................................. 73 ~ 84
MECHANICAL EXPLODED VIEW -1/1 ..................................................................................................................................... 85
MECHANICAL PARTS LIST ...................................................................................................................................................... 86
COLOR NAME TABLE .............................................................................................................................................................. 86
OTHER PARTS LIST ................................................................................................................................................................. 87
SX-DV1.......................................................................................................................................................................................... 88
SPEAKER PARTS LIST ............................................................................................................................................................ 88
SPEAKER OTHER PARTS LIST ............................................................................................................................................... 88
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