Pioneer VSX-D814-K Service Manual page 25

5
B
2/2
DSP ASSY
(AWX1082)
C8544 C8542
0.1 0.1
YB YB
C8545 C8543
470p 470p
CH CH
136 135134 133 132131 130 129 128 127126 125 124 123 122 121
BOOT MODE A B C D
DECORDER 0 1 0 0
P2ROM 1 0 0 0
UCOM 1 0 1 0
IC8501
DSPD56367PV150 (AX6)
DSP
45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
C8515 C8518 C8520 C8522
470p 470p 470p 470p
CH CH CH CH
C8516 C8521 C8523
1 0.1 0.1
YB YB YB
V37
(2/3) (1/3)
IC8502 IC8502
TC7WU04FU TC7WU04FU
R8539 8 8
2 6 5 3
100 4 4
R8541
1M
X8501
VSS1171 1 2
20MHz
8
7
5
6
V1R8
V11 V36
C8540 C8538
0.1 0.1
YB YB
C8541 C8539
470p 470p
CH CH
120 119 118 117 116 115 114 113 112111110 109
D6
108
107
D5
106
D4
105
D3
104
GNDD
103
VCCD
102
D2
101
D1
100
D0
99
A17
98
A16
97
A15
96
GNDA
95
VCCQH
94
A14
93
A13
92
A12
91
VCCQL
90
GNDQ
89
A11
88
A10
87
GNDA
86
VCCA
85
A9
84
A8
83
A7
82
A6
81
GNDA
80
VCCA
79
A5
78
A4
77
A3
76
A2
75
GNDA
74
VCCA
73
A1
61 62 63 64 65 66 67 68 69 70 71 72
C8524
470p
CH
C8525
0.1
YB
R8608
C8554
YB 0.01
C8550
YB 0.1
C8551
CH470p
1
R8534
4
(3/3) BASIC 10K
IC8502
MODEL
TC7WU04FU
DVD-A
MCACC 10K
1394
GNDD
6
7
V3D
GNDD
IC8601
R8602
10k
V310
L8602
ATL7002
R8603
stby
V311
R8606
0
0
BASIC MODEL
AAC&96DTS
MCACC
AAC&96DTS
&MCACC
R8531 R8533 R8550 R8551 Q8501
0Ω 0Ω
0Ω 0Ω UN5212
VSX-D814-K
7
8
V39
C8601
YB 0.1
C8602
CH 470p
IS61LV6416-12T S-RAM 16BIT
C8603
470p
CH
C8604
YB 0.1
C8605
0.1 YB
C8606
470p
CH
IC8602
S-RAM 8BIT
IS63LV1024-12T
C8607
470p
CH
C8608
0.1
YB
IC8603
PD8116A(MR27V401E)
ROM
IC8601 IC8602 IC8603 R8523
C8601 C8605 C8609
C8602 C8606 C8610
C8603 C8607 L8603
C8604 C8608
L8601 L8602
NO USE NO USE NO USE NO
USE USE NO USE
USE NO USE USE
USE USE USE
B
8
A
B
C
D
E
USE
USE
USE
USE
F
2/2
25