Pioneer VSX-1127-K Service Manual page 79

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5
V+3R3_MV
GNDD
V+3R3_MV
V+3R3_HHH
L 1 2 0 9
V T L 1 1 2 9 - A
V+1R0_MV
V+1_SC
L 1 2 1 0
A T L 7 0 1 0 - A
D23
1
8
R 1 2 4 8
2
7
D22
4 7
6
D21
3
4
5
D20
8
D19
1
2
7
D18
R 1 2 4 9
3
6
D17
4 7
D16
4
5
D15
R 1 3 6 1
4 7
D14
R 1 3 6 2
4 7
1
8
D11
R 1 2 4 5
7
D10
2
4 7
3
6
D9
4
5
D8
8
D7
1
R 1 2 4 4
2
7
D6
4 7
3
6
D5
4
5
D4
D3
R 1 3 6 0
4 7
D2
R 1 3 5 9
4 7
4 7
4
5
TXDE
3
6
TXHSYNC
2
7
TXVSYNC
1
8
R 1 2 4 3
R 1 3 0 4
TXICLK
4 7
V+3R3_MV
R 1 2 4 1
R 1 2 4 7
4 . 7 k
N M
V+1R8_SC
V+1R8_MV_PLA
L 1 2 0 8
V T L 1 1 2 9 - A
GNDD
5
6
AWX1200: FY13 AVR SEL-LOW
AWX9957: VSX-1127/CU,VSX-1122/SY,/DL
AWX1223: VSX-1027/CU,VSX-922/SY,/F,/DL,/PW,/A,VSA-922/J
AWX1228: VSX-1122/CU,VSX-60/U
D
6/10
DV_Tx
V+3R3_MV
IC1216
!
LP2996M
V+1R8_SC
V D D Q
5
L 1 2 0 2
A V I N
V T L 1 1 2 9 - A
6
P V I N
7
V T T
8
A9
B9
C9
D9
E9
VDDQ1
DQ15
VDDQ5
DQ13
VDDQ6
A8
B8
C8
D8
E8
UDQS
VSSQ3
DQ8
VSSQ5
LDQS
A7
B7
C7
D7
E7
VSSQ1
UDQS
VDDQ4
DQ10
VSSQ6
A3
B3
C3
D3
E3
VSS1
UDM
VDDQ3
DQ11
VSS2
A2
B2
C2
D2
E2
NC1
VSSQ2
DQ9
VSSQ4
NC2
A1
B1
C1
D1
E1
VDD1
DQ14
VDDQ2
DQ12
VDD2
VSX-1127-K
6
7
D
5/10
All 1u/10 is DCH1246-A.
V+REF_MV_DDR
C 1 2 0 6
0 . 1 u / 1 6
C 1 2 3 0
D C H 1 2 0 1 - A
(2125)
VTT_MV
V R E F
4
V S E N S E
3
/ S D
2
* C 1 2 0 8
G N D
2 2 0 u / 4
1
C 1 2 2 0
1 0 0 p / 5 0
C 1 2 2 8
(2125)
D C H 1 2 0 1 - A
C 1 2 2 2
(1608)
1 u / 1 6
C 1 2 2 3
0 . 1 u / 1 6
C 1 2 2 5
3 3 0 p / 5 0
GNDD
F9
G9
H9
J9
K9
DQ7
VDDQ10
DQ5
VDD3
ODT
F8
G8
H8
J8
K8
VSSQ8
DQ0
VSSQ10
CK
CK
F7
G7
H7
J7
K7
LDQS
VDDQ9
DQ2
VSSDL
RAS
IC1212
V+REF_MV_DDR
H5PS5162GFR-S5C
F3
G3
H3
J3
K3
LDM
VDDQ8
DQ3
VSS3
WE
F2
G2
H2
J2
K2
VSSQ7
DQ1
VSSQ9
VREF
CKE
V+1R8_SC
F1
G1
H1
J1
DQ6
VDDQ7
DQ4
VDDL
7
8
D-MAIN ASSY
(VSX-1127-K: 7028071752020-IL)
(VSX-1122-K: 7028071752040-IL)
(VSX-60: 7028071752040-IL)
(VSX-1027-K: 7028071752070-IL)
V+1R8_SC
M9
P9
VDD4
VSS5
L8
M8
N8
P8
R8
CS
A0
A4
A8
NC6
L7
M7
N7
P7
R7
CAS
A2
A6
A11
NC5
L3
M3
N3
P3
R3
BA1
A1
A5
A9
NC4
L2
M2
N2
P2
R2
BA0
A10/AP
A3
A7
A12
L1
N1
R1
NC3
VSS4
VDD5
D
8
A
B
C
D
E
GNDD
F
5/10
79

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