Dmain Assy (3/7) - Pioneer VSX-824-K Service Manual

1

10.8 DMAIN ASSY (3/7)

SYXEV8,JXEV : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8,
VSX-824-K/SYXEV8, VSA-824/JXEV
A OTHERS : VSX-1024-K/CUXESM, VSX-1029-K/CUXE,
VSX-44/CUXE, VSX-824-K/CUXEVSM,
VSX-824-K/DLXEV, VSX-824-K/FXEV,
VSX-824-K/AXEV5
XHDSCAINT
XHDOSDIRQ
XHDSCINT
B 1/7
PSCL
PSDA
XHDSCRST
R1XC-
B
R1XC+
R1X0-
R1X0+
R1X1-
R1X1+
R1X2-
R1X2+
SDA_1
SCL_1
R2XC-
R2XC+
R2X0-
R2X0+
R2X1-
R2X1+
R2X2-
R2X2+
SDA_2
SCL_2
SDA_3
B 2/7
SCL_3
C R3XC-
R3XC+
R3X0-
R3X0+
R3X1-
R3X1+
R3X2-
R3X2+
SWTXC-
SWTXC+
SWTX0-
SWTX0+
SWTX1-
SWTX1+
SWTX2-
SWTX2+
CEC_IO
V+5_R1
V+5_R2
V+5_R3
D
XHDSCINT
PSCL
PSDA
E
XHDSCRST
F
B
3/7
18
1
2
V+1R1_HD
V+3R3_HHH
L3
BK1005 HS121-B
C13
GRM21BR61A106KE19L (2012)
L4
BKP2125 HS101-T (2012)
C18
GRM21BR61A106KE19L (2012)
SYXEV8,JXEV OTHERS
C7, C17 100uF/16V NM
R47 22 ohm 10 ohm
R12 10
SCL_1
R11
10
SDA_1
R13
10
SDA_2
R14
10
SCL_2
R15
10
SDA_3
R16
10
SCL_3
R3XC-
R3XC+
R3X0-
R3X0+
R3X1-
R3X1+
R3X2-
R3X2+
SWTXC-
SWTXC+
SWTX0-
SWTX0+
SWTX1-
SWTX1+
SWTX2-
SWTX2+
ARCSPDIF
D1FDT
D1BCK
D1LRCK
2
3
V+3R3_HHH0
V+1R1_HD0
R17 47K
47K
R18
R95 47K
C37 0.1U/16
C36 330P/50
C71 0.1U/16
470P/50
C72
C9739 0.01U/25
C9738 470P/50
C9737 0.1U/16
C9740 330P/50
C69 0.01U/25
C70 330P/50
C54 0.1U/16
C95 NM
C55 470P/50
ES4
R98 47K
ES4
GNDD
C94 NM
C92
NM
C93
NM
R65
NM
R66
NM
R67 NM
R68 NM
IC2
NM
VSX-824-K
3
4
V+5_HD
IC1601
MN864778A
GNDD
1 2 3
8 7 6
R37 1M
X2
NC2
V+5_R1
NC1
X1
778_SCLK
V+3R3_HHH
778_MOSI
R73
R69 NM
0
R70
NM
778_MISO
4
47K
R256
R255 47K
4 1 2 3 4
5 8 7 6 5
8 7
1 2
B
C91 NM
C89
0.1U/50 (1608)
C90 330P/50
IC1
R57
10
778_CS
10
R58
R55 NM
R5
R56 0
R6
W25X40CLSSIG
(4Mbit)