Yamaha A-S801 Service Manual

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Contents

A12345678910KJIHGFEDCB L NM57A-S801DIGITAL INPPPPPPPPPPC 3 8 41 0 / 1 6+ 3 . 3 DD G N D1 2 1 11 3V - 491 08R 3 2 91 0 KR 3 9 22 2 0I 2 C 1 _ S D AI C 3 1 0V +1 4P C M _ L R C L KC 3 0 52 2 P ( C H )C 3 4 01 0 / 6 . 3n o _ u s e2 31+ 3 . 3 DI C 3 0 6T C 7 4 V H C T 0 8 A F T ( EV +1 4A G N DC 3 3 01 0 / 6 . 3D G N D91 089 81 0843C61/1.0 I C 3 1 6321D S P _ N _ I N T _ R E QR 3 6 01 0 0 KR 3 5 3n o _ u s eJ 3 3 2n o _ u s eD 3 0 1n o _ u s eJ 3 3 3 n o _ u s e1 21 31 1R 3 5 5n o _ u s eD I R _ S D A T AJ 3 3 4n o _ u s eD S P _ M U T E _ R E Q+ 5 VD I R _ L R C L KJ 3 3 5n o _ u s eR P 1 3 0 Q 3 3 1 D - T R - FY C 2 8 8 A 0I C 3 1 54V D D2G N D3 V O U T1C E / C ED I R _ B C L KJ 3 3 6n o _ u s eC 3 3 6s 3 0 2R 3 5 2n o _ u s eC 3 2 81 0 / 6 . 3P C M _ B C L KJ 3 3 7n o _ u s eI C 3 1 4N J M 2 8 3 7 D L 3 - 0 5 ( T1C O N T R O L2V I N3G N D4V O5N CGC 3 8 11 / 2 5P C M _ L R C L KP C M _ S D A T AR 3 5 4n o _ u s eD I R _ D S P _ S E LC 4 5 60 . 1 / 1 6D G N D+ 3 . 3 D2 2 M _ 2 4 M _ S E LD G N DR 3 5 61 0 KD G N DD 3 0 5n o _ u s eC 4 5 52 2 P ( C H )R 3 2 42 2Q 3 0 2D T C 1 2 4 E K AL 3 0 5B L M 1 8 S G 7 0 0 T N 1 DC 3 4 90 . 0 1 ( B )C 3 3 30 . 1 / 1 6C 3 3 90 . 1 / 1 6R 3 4 94 7Q 3 0 3D T C 0 1 4 E U B T LD 3 0 6n o _ u s eD 3 0 4n o _ u s eC 3 4 20 . 1 / 1 6S T 3 0 4n o _ u s eD G N DF G 3R 3 4 84 7D I R _ D S P _ S E L+ 3 . 3 DR 3 4 41 0C 3 8 20 . 0 1 ( B )R 3 4 51 0+ 3 . 3 DR 3 7 33 . 9 KR 3 4 61 0C 3 1 81 2 P ( C H )R 3 1 83 3R 3 7 43 . 9 KR 3 4 71 0I 2 C 1 _ S C LD S D _ L D A T AR 3 7 53 . 9 KR 3 5 01 0R 3 9 32 2 0C 3 8 50 . 0 1 ( B )R 3 7 23 . 9 KR 3 5 11 0A G N DR 4 5 81 0 0D I R _ N _ I N TM GC 3 1 12 2 P ( C H )+ 3 . 3 E S AD G N DD I R _ M O S IC 3 8 31 0 / 1 6C 3 7 51 0 / 1 0S P D I F+ 5 AC 3 6 60 . 1 / 1 6L 3 2 8B L M 2 1 P G 6 0 0 S N 1 DD S D _ R D A T A143Rn o _ u s e+ 7 VC 3 5 81 0 / 1 0R 3 4 03 3 D I R _ M I S O- 7 VD A C _ M C KC 3 5 91 0 / 1 0R 3 8 92 . 2R 3 0 52 2D I R _ S C KD I R _ M I S O+ 5 M T RJ 3 6 1n o _ u s eC 3 6 80 . 1 / 1 6V -4C 3 0 32 2 P ( C H )D I R _ M O S IR 3 2 5n o _ u s eV R E G _ E SJ 3 6 2n o _ u s eR 3 1 36 8 0D G N DA G N DX L 3 0 22 4 . 5 7 6 M H z1O E2G N D3 O U T P U T4 V D DR 3 5 82 . 2D I R _ N _ R S TR 3 0 9n o _ u s e+ 3 . 3 E S AI C 3 1 6567A G N DR 3 9 42 . 2D I R _ N _ C SD I R _ N _ C SR 3 0 6n o _ u s e+ 1 . 3 E S VA G N DC 3 2 7n o _ u s eC 4 6 7n o _ u s eR 3 7 0n o _ u s eA G N DD G N DD I R _ S C KR 3 1 02 2+ 5 V _ DJ 3 6 0n o _ u s eR 3 9 04 7 KR 3 6 10+ 3 . 3 DX L 3 0 32 2 . 5 7 9 2 M H Z1O E2G N D3 O U T P U T4 V D DD 3 0 2n o _ u s eR 4 5 1n o _ u s eR 3 7 71 0J 3 5 9n o _ u s eA G N DS T 3 0 1I C 3 0 8T C 7 4 V H C 1 5 7 F T ( E L1S E L21 A31 B41 Y52 A62 B72 Y8G N D9 3 Y1 0 3 B1 1 3 A1 2 4 Y1 3 4 B1 4 4 A1 5 S T1 6 V C CD 3 0 3n o _ u s eR 4 6 5n o _ u s eR 3 7 81 0+ 3 . 3 DC 3 1 72 2 P ( C H )R P 1 7 0 H 3 3 1 B - T 1 - FY F 0 1 6 A 0I C 3 0 71 V O U T2 G N D3 C E4N C5V D DD G N DR 3 5 7n o _ u s eR 4 7 0n o _ u s eR 3 7 93 . 9 KC 3 3 5s 3 0 3+ 3 . 3 D+ 7 VD I R _ N _ R S TV - 70J 3 3 8R 3 7 63 . 9 KD I G I T A L _ P O ND I R _ N _ I N T+ 7 VI C 3 0 9S N 7 4 L V C 2 G 1 5 7 D C T1 A2 B3 Y4 G N D5Y6A / B7G8V C C5 64D G N D0J 3 5 8C 3 1 92 2 P ( C H )+ 7 VR 3 3 6n o _ u s eR 3 2 21 0 K1 2 1 11 3R 4 7 1n o _ u s eD I G I T A L _ P O NR 4 5 50C 3 4 30 . 1 / 1 6J 3 4 7n o _ u s e2 31R 4 7 2n o _ u s e+ 3 . 3 DC 3 2 40 . 0 6 8 / 2 5R 3 2 3n o _ u s eD G N DR 4 5 6n o _ u s eD G N DJ 3 4 9I C 3 0 5V +1 4D S P _ N _ U S B _ O NC 3 2 02 2 P ( C H )D I R _ M C L KD G N DR 3 3 5n o _ u s eJ 3 4 8n o _ u s e9 81 0D S D _ L D A T A _ O U TM C H 6 3 3 6 - T L - EQ 3 0 4D D GSDD R P 1 3 0 Q 1 3 1 D - T R - FY G 4 9 9 A 0I C 3 2 64V D D2G N D3 V O U T1C E+ 5 AD G N DR 3 4 21 0D S D _ R D A T A _ O U TI C 3 0 3s 3 0 41O U T2G N D3F L T4 E N5 I N+ 5 AR 3 6 31 0 0A G N DJ 3 5 1R 3 3 81 0D S D _ B C L K _ O U TR 4 9 01 0C 3 1 42 2 P ( C H )I C 3 1 1E S 9 0 1 0 K 2 M1D G N D 2N . C . 3S C L 4S D A 5A D D RX O6X I ( M C L K )7N . C .8D A C R9D A C R B1 0N . C .1 1A G N D1 2D A C L1 3D A C L B1 4N . C .1 5V R E F1 6V R E G1 7V C C A1 8N . C .1 9D G N D2 0D V D D2 1N . C . 2 2N . C . 2 3G P I O 1 2 42 5D A T A 22 6D A T A 12 7D A T A _ C L K2 8R E S E T BGR 3 6 41 0 00J 3 5 2R 3 4 31 0C 3 4 11 / 2 5P C M _ S D A T A _ O U TD G N DD A C _ G N DR 3 6 21 0 0R 3 3 4n o _ u s eC 3 0 60 . 1 / 1 6P C M _ L R C L K _ O U TC 4 5 80 . 0 1 ( B )C B 3 0 9S 6 B - P H - S M 4 - T B ( L1- 7 V / - 1 2 V2+ 7 V / + 1 2 V873A G N D / + 5 V _ A4D A C _ L5A G N DD A C _ R6C 3 6 21 0 0 P / 6 3 0R 3 6 51 0 0+ 3 . 3 DD A C _ G N D253C61/1.0R 3 0 82 2 X 4V -7P C M _ B L C K _ O U TR 4 8 92 . 2456A G N DC 3 6 11 0 0 P / 6 3 0R 3 6 92 . 2 KC 3 3 10 . 1 / 1 6D G N DR 3 1 22 2 X 4R 3 3 11 0 0S P D I FC 3 1 52 2 P ( C H )C B 3 0 8s 3 0 6C 3 6 01 0 0 P / 6 3 0R 3 6 82 . 2 KD G N DD S D _ L D A T A _ O U TC 4 6 10 . 1 / 1 6R 3 1 12 2 X 4C 3 0 20 . 1 / 1 6D A C _ M C K _ O U TC 3 7 01 0 0 / 1 6D G N D C 3 6 31 0 0 P / 6 3 0R 3 6 72 . 2 KR 3 1 76 8 0R 4 5 01 0R 3 1 5n o _ u s eC B 3 0 1n o _ u s eD G N D 1S P D I F 2D G N D 3P C M _ B L C K _ O U T 4P C M _ L R C L K _ O U T 5P C M _ S D A T A _ O U T 6D A C _ M C K _ O U T 7D G N D 8D S D _ B L C K _ O U T 9D S D _ R D A T A _ O U T 1 0D S D _ L D A T A _ O U T 1 1D G N D 1 2+ 5 V _ D 1 3P J 3 0 1M S P - 2 5 1 V - 1 4 - G I LC 3 5 1s 3 1 0R 3 6 62 . 2 KD G N DL 3 2 9B K P 1 0 0 5 H S 6 8 0 - TV R G123+ 5 V _ D+ 5 VC 3 5 40 . 1 / 1 6R 3 8 03 . 9 KC 3 5 0s 3 0 9V R GJ 3 0 6n o _ u s eR 3 0 21 0 0R 4 6 4n o _ u s e583RK9.3DNGA0523J403R4X22C 4 4 20 . 0 1 ( B )R 3 8 71 0X L 3 0 12 4 . 5 7 6 M H Z41 23- 7 VD S P _ N _ R E A D YC 3 2 54 7 0 0 P / 2 5 ( B )A G N DR 3 8 81 0+ 3 . 3 DV R E G _ E SC 3 3 40 . 1 / 1 6+ 7 VU S B _ O C P R TC 3 3 80 . 1 / 1 6C 4 4 31 0 / 6 . 3R 3 8 22 2 0D G N DC 3 5 3s 3 1 0L 3 2 6B L M 2 1 P G 6 0 0 S N 1 DU S B _ O C P R TC 3 4 41 / 2 5R 3 8 42 2 0C 4 4 41 0 / 6 . 3C 3 4 5 0 . 0 1 ( B )R 3 5 91 0 K+ 5 VR 4 5 71 0U M 6 K 3 1 NQ 3 0 1 GD S+ 1 . 3 E S VR 3 8 32 2 0L 3 0 2B L M 2 1 P G 6 0 0 S N 1 DR 4 6 25 . 6 KR 4 6 81 0 KR 3 8 12 2 0D A C _ M C K _ O U TR 4 6 37 5 0+ 3 . 3 DR 3 8 61 0 KD G N DR 4 7 67 5 0R 4 6 11 0 KU M 6 K 3 1 NQ 3 0 1GD SR 4 6 91 0 KP C M _ B L C K _ O U TR 4 7 55 . 6 KC 3 0 72 2 P ( C H )V +8C 4 4 5n o _ u s eC 3 7 61 / 2 5D I R _ M C L KV +5R 3 1 61 8 KR 4 7 41 0 KD G N DC 3 5 50 . 1 / 1 6J 3 4 2n o _ u s eR 3 3 91 0 KV -3P C M _ L R C L K _ O U TD S D _ B C L KD G N DD G N DR 4 5 41 0 0 KR 3 0 72 2 X 41 2 457836D S D _ R D A T AI C 3 2 7T C 7 S Z 0 8 F UR 4 7 72 . 2123Q 3 0 5C R 5 1 3 PD G N DC 3 4 70 . 1 / 1 6C 3 2 32 2 P ( C H )C 4 5 30 . 0 1 ( B )J 3 0 7n o _ u s eI C 3 2 5N E 5 5 3 2 D R321W 3 0 1S C N - X H1+ 7 I2I G N DR 3 2 74 . 7 KR 4 6 6n o _ u s eD S P _ M C KR 4 7 82 . 2I C 3 1 3567I C 3 2 5N E 5 5 3 2 D R567C 4 4 60 . 1 / 1 6D G N DU M 6 K 3 1 NQ 3 0 6 GD SP C M _ S D A T A _ O U TC 4 5 40 . 0 1 ( B )L 3 2 7n o _ u s eC 4 5 02 2 P ( C H )D A C _ G N DL 3 0 9B L M 2 1 P G 6 0 0 S N 1 DU M 6 K 3 1 NQ 3 0 6GD SC B 3 0 3s 3 0 1126534I C 3 0 4P C M 9 2 1 1 P T R1E R R O R / I N T 0 2N P C M / I N T 1 3M P I O _ A 0 4M P I O _ A 1 5M P I O _ A 2 6M P I O _ A 3 7M P I O _ C 0 8M P I O _ C 1 9M P I O _ C 2 1 0M P I O _ C 3 1 1M P I O _ B 0 1 2M P I O _ B 11 3 M P I O _ B 21 4 M P I O _ B 31 5 M P O 01 6 M P O 11 7 D O U T1 8 L R C K1 9 B C K2 0 S C K O2 1 D G N D2 2 D V D D2 3 M D O / A D R 02 4 M D I / S D A2 5M C / S C L2 6M S / A D R 12 7M O D E2 8R X I N 7 / A D I N 02 9R X I N 6 / A L R C K I 03 0R X I N 5 / A B C K I 03 1R X I N 4 / A S C K I 03 2R X I N 33 3R X I N 23 4R S T3 5R X I N 13 6V D D R X3 7R X I N 03 8G N D R X3 9X T I4 0X T O4 1A G N D4 2V C C4 3F I L T4 4V C O M4 5A G N D A D4 6V C C A D4 7V I N L4 8V I N RC 3 6 70 . 1 / 1 6C 4 4 82 2 P ( C H )R 3 3 3n o _ u s e+ 3 . 3 DI 2 S _ M C L KJ 3 2 6n o _ u s eR 3 3 03 3I C 3 2 8T C 7 4 V H C 1 5 7 F T ( E L 1 S E L E C T2 1 A3 1 B4 1 Y5 2 A6 2 B7 2 Y8 G N D93 Y1 03 B1 13 A1 24 Y1 34 B1 44 A1 5S T1 6V C CC 3 2 21 5 P ( C H )R 4 5 90C 4 5 12 2 P ( C H )D S D _ B C L KJ 3 2 7n o _ u s eI 2 S _ B C L KC 3 1 62 2 P ( C H )R 4 5 3n o _ u s eC 4 4 92 2 P ( C H )I C 3 3 0n o _ u s e1 V D2 G N D3 C L K _ O U T4 A U X _ O U T5 C L K _ I N6X T O7X T I / R E F _ C L K8A D 0 / C S9S C L / C C L K1 0S D A / C D I NL 3 1 0B L M 2 1 P G 6 0 0 S N 1 DJ 3 2 8n o _ u s eD S D _ B C L K _ O U TI 2 S _ D A T AI C 3 1 2N J M 5 5 3 2 M D - D ( T E 1+V8D G N DL 3 3 0n o _ u s eR 3 2 84 . 7 KJ 3 2 9n o _ u s eR 3 0 38 2I 2 S _ L R C L KR 3 3 71 0 0R 3 1 91 0 KC 4 4 72 2 P ( C H )C 4 6 3n o _ u s eD S D _ L D A T AJ 3 3 0n o _ u s eD A C _ M C K456L 3 0 3B L M 1 8 S G 7 0 0 T N 1 DC 4 6 5n o _ u s eJ 3 3 1n o _ u s e1 21 31 1D I R _ L R C L KC 3 6 50 . 1 / 1 6L 3 0 4B L M 1 8 S G 7 0 0 T N 1 DD G N D2 2 M _ 2 4 M _ S E LD I R _ B C L KN J M 5 5 3 2 M D - D ( T E 1V - 4X L 3 0 6n o _ u s e1234C 3 7 11 0 0 / 1 6D S D _ R D A T A _ O U TD I R _ S D A T AI C 3 0 2T C 7 4 V H C T 0 8 A F T ( EV +1 4C 3 5 60 . 1 / 1 6C 3 0 40 . 1 / 1 6P C M _ B C L K+ 5 M T R+ 3 . 3 DJ S R 2 1 6 5U 3 0 1V C C1G2O U TP C M _ L R C L KI C 3 1 2V - 4C 4 6 6n o _ u s eC 3 0 92 2 P ( C H )P C M _ S D A T A+ 3 . 3 DI C 3 1 2567C 3 3 7n o _ u s eR 3 2 6s 3 0 5R 3 2 06 8 0I C 3 1 3321C 3 1 22 2 P ( C H ) R 3 3 2n o _ u s eR 3 1 44 . 7 KC 3 6 40 . 1 / 5 0 ( F )L 3 0 8B K P 1 0 0 5 H S 6 8 0 - TC 4 6 4n o _ u s eC 3 2 61 / 1 0C 3 1 32 2 P ( C H )V - 7R 4 6 0n o _ u s eD S P _ N _ R S TI C 3 1 2321C 3 1 00 . 1 / 1 6V - 7R 4 4 94 7N J M 5 5 3 2 M D - D ( T E 1V +8R 3 9 14 7 K+ 5 VD G N DP C M _ B C L KN J M 5 5 3 2 M D - D ( T E 1V + 8C 3 2 12 2 P ( C H )C 3 6 9n o _ u s e+ 5 VC 3 3 2n o _ u s eR 3 7 14 . 7 KC 3 4 6n o _ u s e5 64C 3 0 82 2 P ( C H )C 3 2 9n o _ u s e+ 3 . 3 DP C M _ S D A T AI 2 S _ M C L KP C M _ S T A T U SD G N D+ 5 VD A C _ S T A T U SD A C _ S T A T U SQ 3 0 7A 1 0 3 7 A K ( Q / R )D 3 1 01 S S 3 5 5 V MD I R _ D S P _ S E LJ 3 6 3n o _ u s eI C 3 3 1T C 7 S E T 0 8 F U214V +5V -3R 4 9 4n o _ u s eR 4 9 34 . 7 KR 3 2 11 0 KX L 3 0 58 0 M H z4V C C1O E2G N D3O U T P U TS T 3 0 3+ 3 . 3 A+ 3 . 3 AV R E G _ E SC 4 5 20 . 1 / 1 6R 4 9 61 0 K R 4 9 71 0 KR 4 9 81 0 K R 4 9 91 0 KR 5 0 01 0 KD G N DD G N DJ 3 0 20J 3 0 10J 3 6 5C 4 6 90 . 0 1 ( B )R 4 8 02 . 2C 4 6 8n o _ u s eR 4 7 9n o _ u s eC B 3 0 22 6 F M N - S M T - A - T F (1234567891 01 11 21 31 41 51 61 71 81 92 02 12 22 32 42 52 6C 4 7 0n o _ u s eR 4 8 1n o _ u s eA G N DD G N DR 4 8 22 . 2C 4 7 10 . 0 1 ( B )D G N DI C 3 0 1T C 7 W H U 0 4 F K1 7T C 7 W H U 0 4 F KI C 3 0 16 2I C 3 0 1T C 7 W H U 0 4 F K3 5T C 7 W H U 0 4 F KV +8T C 7 W H U 0 4 F KV -4C 4 7 2n o _ u s eR 4 8 3n o _ u s eL 3 3 1B K P 1 0 0 5 H S 6 8 0 - T+ 3 . 3 LA G N D+ 3 . 3 L+ 3 . 3 LR 4 8 4n o _ u s eC 4 7 3n o _ u s eM G D G N DC 3 7 9s 3 0 8C 3 8 0s 3 0 8C 3 7 7s 3 0 8C 3 7 8s 3 0 8C 3 7 3s 3 0 7C 3 7 4s 3 0 7C 3 7 2s 3 1 2D 3 1 1n o _ u s e D 3 1 2n o _ u s eC 3 5 7s 3 1 1C 4 7 41 0 0 0 P ( B )A s i d eT o O P E 1V B u sm i n 0 . 5 5 AI v o l = 1 0 A M A XG N DC O A X I A LN . C3 . 3 D / 7 0 m AI d d = 5 5 A M A XN . C- -D C O U T f o r Y B A5 V / 5 0 0 m AO P T I C A L3 . 3 V - > 5 V3 . 3 V < - > 5 V3 . 3 V - > 5 VA / B H LO U TY / Y 2 4 M H z 2 2 M H zS E LP C MO U TH LD S D5 V / 8 0 0 m A+ 3 . 3 E S A3 . 3 V < - > 5 VU S B _ D I G I T A L M O D U L E O N L YA D D R : 0 x 9 0D I R D S PS E LO U TH LD S P _ S C LD S P _ S D AD S P _ N _ R S TD S P _ M U T E _ R E QD S P _ N _ R E A D YD A C _ S T A T U SD A C _ S C LD A C _ S D AD A C _ N _ R S TD I R _ D S P _ S E LD S P _ N _ U S B _ O ND I R _ N _ I N TD I R _ N _ R S TD I R _ N _ C SD I R _ M I S OD I R _ M O S ID I R _ S C LD I G I T A L _ P O NU S B _ N _ O C P R T+ 5 M T RV R GM GF W _ W C LF W _ D A T AD S P _ N _ I N T _ R E QA U X _ S R C = H : P L L O U TL : T h r o u g h( C S 2 1 0 0 _ A D 0 )N CD e s t i n a t i o n P a r t L i s t+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s X X | L O C | J U K B G L | T |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 1 | C B 3 0 3 | W G 9 3 9 7 0 | X || | | U B A - 4 R - D 1 4 C - 2 | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 2 | C 3 3 6 | U R 0 3 8 1 0 | X || | | 1 0 0 / 1 6 | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 3 | C 3 3 5 | U S 1 2 6 1 0 | X || | | 1 / 1 0 | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 4 | I C 3 0 3 | Y G 5 2 9 A 0 | X || | | T P S 2 0 5 1 C D B V R | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 5 | R 3 2 6 | R D 3 5 8 1 0 | X || | | 1 0 0 K | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 6 | C B 3 0 8 | V 9 1 9 2 7 0 | X || | | S 4 B - X H - S M 4 - T B ( L | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - ++ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s X X | L O C | J U K B G L | T |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 7 | C 3 7 3 | W E 1 0 1 9 0 | Z D 5 1 9 0 0 || | C 3 7 4 | 1 5 0 0 P / 1 0 0 | 1 5 0 0 P / 1 0 0 |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 8 | C 3 7 7 | W E 1 0 1 0 0 | Z D 5 1 8 1 0 || | C 3 8 0 | 2 7 0 P / 6 3 0 | 2 7 0 P / 1 0 0 || | C 3 7 9 | | || | C 3 7 8 | | |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 0 9 | C 3 5 0 | U R 0 3 7 4 7 | U U 2 3 7 4 7 || | | 4 7 / 1 6 | 4 7 / 1 6 |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 1 0 | C 3 5 3 | U R 0 3 7 1 0 | U U 2 3 7 1 0 || | C 3 5 1 | 1 0 / 1 6 | 1 0 / 1 6 |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 1 1 | C 3 5 7 | U R 3 4 8 1 0 | U R 0 3 8 1 0 || | | 1 0 0 / 2 5 | 1 0 0 / 1 6 |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +| s 3 1 2 | C 3 7 2 | U R 0 3 7 4 7 | U R 0 4 8 2 2 || | | 4 7 / 1 6 | 2 2 0 / 2 5 |+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - +VDDCEVref1523Current LimitThermal ShutdownVOUTGNDPin No.12345SymbolVOUTGNDCENCVDDDescriptionOutput PinGround PinChip Enable PinNo ConnectionInput PinIC307 : RP170H331B-T1-FEVoltage regulatorIC304: PCM9211PTR216-kHz digital audio interface transceiver (DIX) with stereo ADC and routingPLLDITMPO0/1SELECTORMPIO_BSELECTORMAINOUTPUTPORTADCCom. SupplyAUXIN1ADC StandaloneADC ModeControlMPIO_CSELECTOROSCSPI/I 2CINTERFACEReset andModeSetDividerXMCKODividerGPIO/GPODataADCANALOGDIRANALOGDIRANALOG ALLFunctionControlDIT CS(48-bit)DIR CS(48-bit)DIRInterruptDIRPC and PDAll PortIS CalculatorIs CalculatorDIRIS CalculatorMPIO_AMPIO_BMPIO_CMPO1MPO0REGISTERPOWER SUPPLYXMCKO(To MPIO_A and MPO0/1)SBCK/SLRCK(To MPIO_A)Secondary SCK/LRCKEXTRA DIR FUNCTIONSDividerSelectorERROR DETECTIONFlagsValidity FlagUser DataBFRAME DetectionChannel Status DataInterrupt SystemNon PCM DETECTIONDTS-CD/LD DetectionADC Clock(SCK/BCK/LRCK)DIRADC DITOUTRECOUT1AUXOUTAUXIN2RECOUT0AUTODIRADC DOUTRXIN7SCKO/BCK/LRCKAUXIN0AUXIN1AUXIN2Clock/DataRecoveryLockDetectionLock:DIRUnlock:ADC33353231302928345637RXIN0 RXIN0RXIN1RXIN2RXIN3RXIN4RXIN5RXIN6RXIN7RXIN8RXIN9RXIN10RXIN11 RECOUT0RECOUT1DITOUTRXIN1RXIN2RXIN3RXIN4/ASCKIORXIN5/ABCKIORXIN6/ALRCKIOFILTRXIN7/ADIN0AUXIN0MPIO_A0MPIO_A1MPIO_A2MPIO_A3SCKOBCKLRCKDOUTMPO0MPO1MPIO_B0MPIO_B1MPIO_B2MPIO_B3484744VINLVINRVCOM78910MPIO_C0MPIO_C1MPIO_C2MPIO_C3394025243427462326XTIXTOMS/ADR1MDO/ADR0MC/SCLMDI/SDARSTMODEDDVDCCVDADNGADACCV DNGDDNGA VDDRXMPIO_ASELECTOR43AUTODIRADCAUXIN0AUXIN1AUXIN2AUTODIRADCAUXIN0AUXIN1AUXIN2201918171511121314ERROR/INT0NPCM/INT1121645 22GNDRX38 2142 41 36VDDCEVref3421Current LimitVOUTGNDPin No.1234SymbolV OUTGNDCEV DDDescriptionOutput PinGround PinChip Enable ("H" Active)Input PinIC315IC326: RP130Q331D-TR-F: RP130Q131D-TR-FEVoltage regulatorIC303 : TPS2051CDBVRPower-Distribution SwitchChargePumpDriverOTSDIN OUTFLT(Disabled+UVLO)EN orGNDENUVLOThermalSenseCurrentSenseCSCurrentLimit9-msDeglitch123487651OUT1IN–1IN+V CC–V CC+2OUT2IN–2IN+OUTVCC–VCC+36 pF37 pF14 pF7 pF1546015IN+INIC325 : NE5532DRDual low-noise operational amplifiersIC312, 313, 316 : NJM5532M-DDual low noise operational amplifierA OUTPUTA-INPUTA+INPUTV-B OUTPUTB-INPUTB+INPUTV+12348765+–AB+ –IC301 : TC7WHU04FKTriple inverter811AV CC723Y1Y632A3A54GND2YIC314 : NJM2837DL3Low dropout voltage regulatorVIN VOUTReverseCurrentProtectionThermalProtectionCurrentLimitCONTROLGND–+BandgapReferenceIC311 : ES9010K2MHigh-performance 32-bit, 2-channel audio D/A converterES9010K2MDATA_CLKVCCA(3.3V)CoreVoltageCore & IOPower SupplyDACPower SupplyDynamicMatching(2x)PCM/DSD/SPDIFInterfaceCONTROL INTERFACEOSC32-bitHyperstream TMDAC (2x)ASRC&JitterReductionOVERSAMPLING FILTERFast/Slow roll-off (PCM)50/60/70kHz (DSD)De-emphasis (PCM)Volume ControlSoft MuteZero DetectDVDD DVCC(1.8/3.3V)GND AVCC_L, AVCC_R(3.3V)DATA[2:1] DACL, DACRRESETBSDASCLGPIO1GPIO2DACLB, DACRBXI/MCLKXODPLLR E S I S T O RR E M A R K SN O M A R KP A R T S N A M EC A R B O NC A R B O NM E T A LM E T A LM E T A LF I R EC E M E N TS E M IF I L M R E S I S T O RF I L M R E S I S T O RO X I D E F I L M R E S I S T O RF I L M R E S I S T O RP L A T E R E S I S T O RP R O O F C A R B O N F I L M R E S I S T O RM O L D E D R E S I S T O RV A R I A B L E R E S I S T O R( P = 5 )( P = 1 0 )C H I P R E S I S T O RN O T I C EU . S . AGC A N A D AS T A N D A R DLC H I N AA U S T R A L I AS I N G A P O R EK O R E AG E N E R A LUCTAKRJ A P A N( m o d e l )B B R I T I S HJS O U T H E U R O P EEV T A I W A NF R U S S I A NP L A T I N A M E R I C AS B R A Z I LH T H A IR E M A R K SC A P A C I T O RP A R T S N A M EN ON OM A R KM A R KE L E C T R O L Y T I C C A P A C I T O RC E R A M I C C A P A C I T O RP O L Y E S T E R F I L M C A P A C I T O RP O L Y S T Y R E N E F I L M C A P A C I T O RM I C A C A P A C I T O RP O L Y P R O P Y L E N E F I L M C A P A C I T O RS E M I C O N D U C T I V E C E R A M I C C A P A C I T O RPT A N T A L U M C A P A C I T O RT U B U L A RSC A P A C I T O RC E R A M I CF I L MS U L F I D EP O L Y P H E N Y L E N EC A P A C I T O ROPICALCOAXIALDIGITALDC OUTPage 59 J2to FUNCTION (1)_CB517Page 59 C2to FUNCTION (2)_W403Page 59 C2to FUNCTION (2)_W404Page 62 D6to OPERATION (8)_CB21■ SCHEMATIC DIAGRAMSDIGITAL 1/2Details of colored linesRed / full line: Power supply (+)Red /dashed line: Power supply (-)Orange: Signal detectYellow: ClockGreen: Protection detectBrown: Reset signalBlue: Panel key inputAll voltages are measured with a 10M /V DCelectronic voltmeter.Components having special characteristics aremarked and must be replaced with parts havingspecifications equal to those originally installed.Schematic diagram is subject to change without notice.10M