Onkyo BD-SP809 Service Manual page 45

BD Main 1 Schematic Diagram
CONTINUE
BD MAIN 8
P-ON+3.3V
P-ON+5V(1)
A+5V
A+8V
4
C7009
0.1
CONTINUE
BD MAIN 2
EXPB(-)
EXPB(+)
EXPA(-)
EXPA(+)
FD2
FR2
FD1
FR1
TR
TD
TO BD MECHANISM
ASSEMBLY CN7003
FD2 45
FR2 44
TR 43
3 TD 42
FD1 41
FR1 40
EXPB(+) 39
EXPB(-) 38
EXPA(+) 37
EXPA(-) 36
GND 35
GND 34
THERMO 33
GND 32
A+8V 31
GND 30
TEST-V 29
GND 28
LD-TYPE 27
AVCC 26
C7011
GND 25
0.1
LDON 24
LDD-SDATA 23
2
LDD-SCLK 22
DSEN 21
GND 20
AVCC 19
FPIO1 18
C 17
B 16
PO1 15
PO0 14
A 13
D 12
GND 11
RF(-) 10
GND 9
RF(+) 8
GND 7
G 6
F 5
E 4
H 3
1
GND 2
VC-PD 1
BD MAIN CBA UNIT
A
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.
*1
IC6001(1/10)
MN2WS0150A3
MAIN MICRO CONTROLLER
/DIGITAL SIGNAL PROCESS
C27 VC-PD
C7030 C7049
0.1 0.1
A23 PO0
D23 LD-TYPE
C23 FPIO1
COPY
B23 PO1
PROTECT
R7059 4.7K
D28 TEST-V AACS
R7058 10K BD+
CSS
CPRM
B18 NU
B22 LDD-SDATA
C22 LDD-SCLK
E22 LDON
TO BD MAIN 9
D22 DSEN IC6001(9/10)
C7047 1
C29 RFA
C7048 1
B30 RFB STREAM
CONTROL
A28 CIN
B28 BIN
A29 AIN
FE
DIGITAL
B27 DIN
SIGNAL
PROCESS
C7045 1
G29 BDRFA
C7046 1
F30 BDRFB
TO BD MAIN 2
IC6001(2/10)
B26 GIN
A27 FIN
C26 EIN
A26 HIN
B C
L7003
BEAD
NU F18
SENSJ2 F23
SENSJ1 E23
SOT0 E18
SIN0 C18
R7139 10K C7096 100P
NU A17
R7138 10K C7098 100P
NU A18
NU AB28
R7140 10K C7093 100P
NU B17
R7141 10K C7084 100P
NU G18
NU AB26
MOUT2 H29
NU H30
NU G30
R7148 10K
NU AA29
C7085 0.1
NU H28
VHALF C20
C7086 1
VHALFOUT E27
HDVREF C30
C7083 0.1
C7089 0.033
NU F27
C7090 0.1
NU F26
C7091 0.1
NU G26
C7092 8200P
NU E29
C7097
0.082
NU E30
R7151 10K
NU D29
LE-SENS(-) D26
MOUT2 D25
LE-SENS(+) H26
THERMOOP H27
R7023
180
D
1-12-8
CONTINUE
BD MAIN 2
THERMO
VHALF
THERMOOP
CN7007 (NO CONNECTION)
6 SENSJ2
5 SENSJ1
4 GND
3 SOT0
2 SIN0
1 XFERST
CONTINUE
BD MAIN 6
XFERST
CONTINUE
BD MAIN 2
SLD1(-)
SLD1(+)
SLD2(-)
SLD2(+)
LD-SENS(-)
LD-SENS(+)
CONTINUE
BD MAIN 2
C7002 1000P
W
C7003 1000P
V
C7004 1000P
U
HW(-)
HW(+)
HV(-)
HV(+)
HU(-)
HU(+)
VH(-)
TO BD MECHANISM
CN7002 ASSEMBLY
15 W
14 V
13 U
12 VH(+)
C7001
11 HU(+)
0.1
C7038 0.01
10 HU(-)
9 HV(+)
C7036 0.01
8 HV(-)
7 HW(+)
C7037 0.01
6 HW(-)
R7022 180
5 VH(-)
4 SLD1(-)
C7006 2200P
3 SLD1(+)
2 SLD2(-)
C7005 2200P
1 SLD2(+)
E F
E5WF0SCBD1