Onkyo BD-SP809 Service Manual page 51

BD Main 7 Schematic Diagram
4
*1
IC6001(7/10)
MN2WS0150A3
MAIN MICRO CONTROLLER
/DIGITAL SIGNAL PROCESS
TO BD MAIN 9
IC6001(9/10)
3 A11
E12
F12
G12
B11
C11
E11
F11
DIGITAL SPDIF
E10
AUDIO
OUT
D6
E6
A5
C5
C6
D5
B5
A4
2
TO BD MAIN 9
IC6001(9/10)
1
AK
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC6001.
IC6001 is divided into ten and shown as IC6001 (1/10) ~ IC6001 (10/10) in this BD Main Schematic Diagram Section.
R6649 56
R6650 56
R6602 56
R6603 56
R6604 56
R6605 56
R6606 56
C6602
10
R6607 56
R6608 56
R6637 56
R6638 56
R6639 56
R6634 10K
R6635 56
R6636 56
R6640 56
R6641 56
AL AM
BD MAIN CBA UNIT
R6652
10K
C6636 C6603 C6637
0.1 10 0.1
20 19 18 17 16 15 14 13 12 11
SERIAL I/F
IC6601
OVER SAMPLING
PCM5102PWR MODULATOR
DIGITAL FILTER
AUDIO D/A
CONVERTER
DAC DAC
1 2 3 4 5 6 7 8 9 10
R6676
0
C6625
2.2
C6660 C6635 C6605 C6638
10 0.1 10 0.1
C6627
2.2
AN
1-12-14
CONTINUE
BD MAIN 11
AO1BCK
AO1LRCK
AO1D0
AO1D1
AO1D2
AO1D3
AO1IEC
CONTINUE
BD MAIN 8
AUDIO+3.3V
P-ON+3.3V
CONTINUE
BD MAIN 9
SPDIF
CONTINUE
BD MAIN 6
XSMT
R6655
10K
R6681
L6601 0
BEAD
R6682
0
C6601
220/6.3V
TO AUDIO CBA
CN6601
CN2201
21 GND
20 AUDIO(R)
19 GND
18 GND
17 AUDIO(L)
AO AP
E5WB0SCBD7