For U.S.A., Canada, Europe, Asia, Taiwan R.O.C., Korea & Japan model SERVICE MANUAL Ver. 2 Please refer to the MODIFICATION NOTICE.
AVR-1907 / AVR-787 / AVC-1630 BLOCK DIAGRAM 9
AVR-1907 / AVR-787/ / AVC-1620 AVC-1630 AVR-1906 / AVR-786 SCHEMATIC DIAGRAMS (1/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (1/14) SIGNAL LINE 84 MAIN UNIT (For ALL MODEL) H
AVR-1907 / AVR-787/ /AVC-1620 AVC-1630 AVR-1906 / AVR-786 SCHEMATIC DIAGRAMS (2/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (2/14) FRONT UNIT ,PRE OUT UNIT,POWER S/W UNIT FUNCTION S/W UNIT,H/P UNIT OPTICAL INPUT UNIT,V.
AVR-1907 / AVR-787/ / AVC-1620 AVC-1630 AVR-1906 / AVR-786 SCHEMATIC DIAGRAMS (3/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (3/14) SIGNAL LINE 86 CPU UNIT (For ALL MODEL) H
AVR-1907 / AVR-787/ /AVC-1620 AVC-1630 AVR-1906 / AVR-786 SCHEMATIC DIAGRAMS (4/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (4/14) CNT UNIT (For ALL MODEL) SIGNAL LINE 87 H
AVR-1907 / AVR-787 / AVC-1630 AVR-1906 / AVR-786 / AVC-1620 SCHEMATIC DIAGRAMS (5/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SIGNAL LINE SCHEMATIC DIAGRAMS (5/14) PRE-AMP UNIT SB-AMP & XM POWER UNIT (For ALL MODEL) 88 H
AVR-1907 / AVR-787/ /AVC-1620 AVC-1630 AVR-1906 / AVR-786 SCHEMATIC DIAGRAMS (6/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (6/14) 8CH_EXT(XM) UNIT (For E3 MODEL) 89 H
AVR-1907 / AVR-787/ /AVC-1620 AVC-1630 AVR-1906 / AVR-786 SCHEMATIC DIAGRAMS (7/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (7/14) SIGNAL LINE 90 INPUT/VOLUME UNIT (For ALL MODEL) H
AVR-1907 / AVR-787 / AVC-1630 AVR-1906 / AVR-786 / AVC-1620 SCHEMATIC DIAGRAMS (8/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (8/14) DSP UNIT (1/2) (For ALL MODEL) SIGNAL LINE 91 H
AVR-1907 / AVR-787 / AVC-1630 AVR-1906 / AVR-786 / AVC-1620 SCHEMATIC DIAGRAMS (9/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SIGNAL LINE SCHEMATIC DIAGRAMS (9/14) DSP UNIT (2/2) (For ALL MODEL) 92 H
AVR-1906 / AVR-786 / AVC-1620 AVR-1907 / AVR-787 / AVC-1630 SCHEMATIC DIAGRAMS (10/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (10/14) SIGNAL LINE 93 C-VIDEO UNIT (For ALL MODEL) H
AVR-1907 / AVR-787 / AVC-1630 AVR-1906 / AVR-786 / AVC-1620 SCHEMATIC DIAGRAMS (11/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SIGNAL LINE SCHEMATIC DIAGRAMS (11/14) S VIDEO UNIT (For ALL MODEL) 94 H
AVR-1907 / AVR-787 / AVC-1630 AVR-1906 / AVR-786 / AVC-1620 SCHEMATIC DIAGRAMS (12/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SIGNAL LINE SCHEMATIC DIAGRAMS (12/14) COMPO UNIT (For AVR-1907/787 MODEL) 95 H
AVR-1906 / AVR-786 / AVC-1620 AVR-1907 / AVR-787 / AVC-1630 SCHEMATIC DIAGRAMS (13/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SIGNAL LINE SCHEMATIC DIAGRAMS (13/14) D-VIDEO UNIT (For AVC-1630/Japan MODEL) 96 H
AVR-1907 / AVR-787 / AVC-1630 AVR-1906 / AVR-786 / AVC-1620 SCHEMATIC DIAGRAMS (14/14) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (14/14) 8CH_EXT(E2) UNIT (Except for E3 Model) V-CNT UP1 UNIT, V-CNT DOWN1 UNIT, V-CNT UP2 UNIT, V-CNT DOWN2 UNIT, MIC UNIT (For ALL Model) 97 H