D-Main Assy (1/5) - Pioneer N-50 Service Manual

1

10.2 D-MAIN ASSY (1/5)

A
CN1003
NM
C1038
C1037 100u/16
GND
1
R1114 0
RESET_OUT
2
R1115
0
TOOL0
3
VDD
4
0
R1116
FLMD0
5
R1117
0
RESET_IN
6
R1118
0
TOOL1
7
GNDD
B
V+3R3_ST
V+3R3_STB
VTL1129-A
L1001
GNDD
C
GNDD
D
B
2/5 - 5/5
E
F
B
1/5
46
1
2
B
2/5
REQ_NW
TP1066
R1037
10k
IC1002
1 4
VOUT GND
3
2
NC
VDD
BU4828F
R1190 R1032
0 0
NM
X1
2
2 1
3
X2
3 4
X1002
R1191 R1033
0 0
GNDD
U_COM
GNDD
2
3
GNDD
10
R1088
INT_DIR
5 4
INT_USB_B
GNDD 3
6
ACWP
7 2
8 1
POWERKEY
R1028
100
R1187
47k
100
R1086
R1175 5 4
47k
3
47k R1176 6
7 2
ACLKDET
8 1
0
R1108
GNDD
R1109 0
R1110
0
R1111
0
R1112
0
R1113 0
R1030
0
C1015
1u/10
0
R1031
N-50, N-50-K/-S:NM
N-30, N-30-K/-S:47k
GNDD
N-50, N-50-K/-S:100
N-30, N-30-K/-S:NM
N-50
3
4
B
4/5
V+3R3_STB
TP1061
TP1065
TP1043
R1140
N-50, N-50-K/-S: NM
N-30, N-30-K/-S: 47k
81
82
P120/INTP0/EXLVI
83
P47/INTP2
P46/INTP1/TI05/TO05
84
P45/SO01
85
P44/SI01
86
P43/xSCK01
87
P42/TI04/TO04
88
P41/TOOL1
89
IC1001
P40/TOOL0
90
UPD78F1166AGF-GAS
xRESET
91
P124/XT2
92
P123/XT1
93
FLMD0
94
P122/X2/EXCLK
95
P121/X1
96
REGC
97
VSS
98
EVSS0
VDD
99
EVDD0
100
TP1041 TP1042 TP1067 TP1044 TP1045
V+3R3_STB
L1005
VTL1129-A
Q1002
1 6
2E
2C
2 5
2B
1B
3 4
1C
1E
UMD2N
GNDD
4
IC1003
1 8
CS VCC
2 7
SK NC
3 6
DI
TEST
4 5
DO GND
NM
GNDD
50
49
AVREF0
P111/ANO1 48
P110/ANO0
47
AVREF1
46
P10/EX24/xSCK00
45
P11/EX25/Si00/RxD0
44
P12/EX26/SO00/TxD0
43
P13/EX27/TxD3
42
P14/EX28/RxD3
41
P15/EX29/RTCDIV/RTCCL
40
P16/EX30/TI01/TO01/INTP5
39
P17/EX31/TI02/TO02
38
P57/EX15
37
P56/EX14
36
P55/EX13
35
P54/EX12
34
P53/EX11
33
P52/EX10
P51/EX9
32
P50/EX8
31