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Mpeg Schematic Diagram - Onkyo CR-245 Service Manual

Cd receiver
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A
B
SCHEMATIC DIAGRAMS - 3
MPEG (MAIN)
1
D1.25V
(10)
D1.25V
D3.3V
(1;4;5;7;10)
D3.3V
(10)
D3.3VA
D3.3V
D1.25V
CD_RESET
(2)
CD_RESET
CD_SCL
CD_SCL
(2)
CD_SDA
(2)
CD_SDA
MCU_IRQ_CD
(2)
MCU_IRQ_CD
REMOCON
(2)
REMOCON
GND
LRCK2
(6)
LRCK2
BCK2
(6)
BCK2
SDATA2
(6)
SDATA2
2
XAMUTE
(5)
XAMUTE
V20
MPEG_DP
V1P4
(7)
MPEG_DP
MPEG_DM
(7)
MPEG_DM
USB_P.ON
(7)
USB_P.ON
TRCLOSE
VR_CD
LDO1
LDO2
D3.3V
DMSO
A
FMSO
(4)
A
B
IOA
3
(4)
B
C
VR_DVD
(4)
C
D
TRSO
(4)
D
E
FOSO
(4)
E
F
TRIN
(4)
F
LDO1
MPEG_DM
(4)
LDO1
LDO2
MPEG_DP
(4)
LDO2
OP0
D3.3V
(4)
OP0
OP-
(4)
OP-
FMSO
(4)
FMSO
TRSO
(4)
TRSO
FOSO
(4)
FOSO
D1.25V
DMSO
(4)
DMSO
RF
(4)
RF
IOA
(4)
IOA
TRIN
(4)
TRIN
STBY
(4)
STBY
TRCLOSE
(4)
TRCLOSE
TROPEN
(4)
TROPEN
VR_CD
(4)
VR_CD
VR_DVD
(4)
VR_DVD
V1P4
(4)
V1P4
V20
(4)
V20
4
REMOCON
22 1/16W
GND
GND
(1;2;4;5;6;7;8;9;10)
5
C
FCM1608KF-102T02
C4049
0.1 B
10V
1005
C4050
0.1 B
10V
1005
C4052
27P CH
50V
1005
W815
R4033
C4051
27P CH
50V
1005
82 1/16W +-1% 1005
R4035
13K 1/16W +-1% 1005
R4036
8.2K 1/16W +-1% 1005
R4037
13K 1/16W +-1% 1005
R4038
13K 1/16W +-1% 1005
C4041
10V
0.1 B1005
R4039
5.1K 1/16W +-1% 1005
C4053
10V
0.1 B 1005
R4041
10K 1/16W 1005
R4042
10 1/16W 1005
C4055 1 B
6.3V
1005
AND GATE
TC7SH08FU(TE85L_JF
IC4004
1
B
VCC
5
R4043
D4001
2
A
BAT54WS
1005
3
GND
Y
4
IC4001
SCL/SDA
R4046
22 1/16W 1005
R4047
22 1/16W 1005
D
E

MPEG SCHEMATIC DIAGRAM

( MAIN PCB )
C4025
10V
0.1 B
R4057
4.7K 1/16W
1005
B4001
DVDC(RF)
DACVDDC(V)
AVDD33_2(RF)
RA2
DVDD(RF)
GPIO33
XTAL1
RA1
DVDE(RF)
GPIO10
XtAL0
A0
DVDF(RF)
SPDIF/GPIO12
AGND33
RA10
AVDD12_2(RF)
RA3
V20
VDD12
V14
BA1
REXT/GPO5
BA0
MD11
VDDD33
LDO1
RAS#
LDO2
CAS#
AVDD33_2
DVSS12
DMS0
RWE#
FMS0
RA4
TRAY_OPEN
RA5
TRAY_CLOSE
RA6
TR0
RA7
FO0
RA8
RD8
FG/GPIO2
RA9
RD9
PAD_VRT
USB_DM
RA11
VDD12_USB
RD10
USB_DP
SDCLK
RD11
SF_CS
VDD33_USB
DVDD33
SF_DO
RD12
VSS_USB
DQM1
SF_DI
1005
22 1/16W
I2C Port reasign
R4058
1005
22 1/16W
R4059
F
G
for DEBUG
(YUV Line DEL)
R4051
75 1/16W +-1%
MA0
1608
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
C4027
50V
DQ10
100P CH 1005
DQ11
DQ12
C4028
50V
XAMUTE
DQ13
100P CH 1005
DQ14
DQ15
C4029
50V
DBA0
100P CH1005
DBA1
MA3
DQM0
MA2
DQM1
MA1
DCAS#
MA0
DRAS#
MA10
DWE#
C4030
10V
0.1 B 1005
DBA1
DBA0
CKE
C4032
10V
SDCLK
0.1 B 1005
DRAS#
SFLASH_DI
DCAS#
SFLASH_DO
SFLASH_CS
DWE#
SFLASH_CK
MA4
MA5
MA6
MA7
MA8
MA9
MA11
R4012
33 1/16W
SDCLK
C4031
10V
1005
0.1 B 1005
DQM1
DQ8
DQ9
DQ10
DQ11
DQ12
R4056
10K 1/16W
1005
R4055
10K 1/16W
1005
D3.3V
RXD
TXD
C4036
100P CH
50V
1005
C4037
100P CH
50V
1005
CR-245
H
from/to FLASH
MA0
(1)
MA1
(1)
MA2
(1)
MA3
(1)
MA4
(1)
MA5
(1)
MA6
(1)
MA7
(1)
MA8
(1)
MA9
(1)
MA10
(1)
MA11
(1)
DQ0
(1)
DQ1
(1)
DQ2
(1)
DQ3
(1)
DQ4
(1)
DQ5
(1)
DQ6
(1)
DQ7
(1)
DQ8
(1)
DQ9
(1)
DQ10
(1)
DQ11
(1)
DQ12
(1)
DQ13
(1)
DQ14
(1)
DQ15
(1)
DBA0
(1)
DBA1
(1)
DQM0
(1)
DQM1
(1)
DCAS#
(1)
DRAS#
(1)
DWE#
(1)
CKE
(1)
SDCLK
(1)
SFLASH_DI (1)
SFLASH_DO (1)
SFLASH_CS (1)
SFLASH_CK (1)
for MPEG DEBUG
CP4001
A2001WV-4A
V+3D
1
RXD
2
3
TXD
4
GND

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Cr-245bCr-245grCr-245rCr-245wCr-245br