DP580 Service Manual
114
C240
15pF
L44
22n
H
C2
41
7pF
C242
10pF
1
2
D18
1S
V3
05
C2
43
68p
F
R106
100K
C2
44
104
L45
22n
H
C2
46
7pF
C247
15pF
1
2
D19
1S
V3
05
C2
48
68p
F
R107
100K
C2
49
104
D20
RB706F-40
L46
15nH
C2
45
33p
F
Q12
AT32011
R108
3.9
K
R109
10K
R110
3K
C250
150pF
L47
180n
H
R111
47R
C2
51
150p
F
C2
52
150p
F
C2
53
103
FB15
CB100505
C2
54
NC
C255
150pF
R112
18R
R113
300R
R114
300R
C256
6pF
L48
22n
H
C2
57
7pF
C258
3pF
1
2
D21
1S
V3
05
C2
59
68F
R115
100K
C2
60
104
L49
22n
H
C2
61
7pF
C262
NC
1
2
D22
1S
V3
05
C2
63
68p
F
R116
100K
C2
64
104
L50
330n
H
C2
65
30p
F
R117
1M
1
GND
2
IF
3
RF
6
LO
5
GND
4
GND
AD
E
-1L+
Z1TP7
R118
51R
C2
66
30p
F
L51
330n
H
1
2
3
4
5
6
Z2
49.95MHz
L52
390nH
C2
67
22p
F
C2
68
13p
F
C2
69
NC
L53
100R
C270
221
C271
331
Q13
2SC5086
R119
47K
R120
36K
R121
2.2
K
C272
NC
C2
73
NC
R122
1.8
K
1u
H
L54
221
C2
74
L55
0R
C275
221
Q14
2SC5086
R123
47K
R124
36K
R125
2.2
K
C276
NC
C2
77
NC
R126
1.8
K
330n
H
L56
C2
78
221
C2
79
NC
R127
1K
R128
1K
C2
80
102
C2
81
104
C2
82
102
C2
83
104
C2
84
16p
F
C2
85
7pF
C286
15pF
Q15
2SC5108
R129
180K
R130
680K
R131
NC
L57
330n
H
C2
88
15p
F
C289
30pF
Q16
2SC5018
R132
39K
R133
180K
R134
NC
C2
90
10p
F
330n
H
L59
C2
91
15p
F
R135
47R
R136
15R
C2
93
103
C2
94
104
C2
95
102
C2
96
104
C2
97
102
C2
98
104
R137
0R
R138
NC
R139
NC
C2
87
16p
F
C2
92
7pF
L58
12nH
L60
12nH
C299
4.7pF
C300
4pF
C3
01
16p
F
C3
02
6.8
pF
C303
221
C304
102
TP20
R220
0R
C3
85
471
C4
68
NC
C4
69
NC
L72
18nH
C4
70
1.5
pF
C452
3pF
L67
22n
H
C4
72
7pF
C473
6pF
1
2
D29
1S
V3
05
C4
74
68p
F
R307
100K
C4
75
104
RXIN
5R
RXTV
5R
5R
RXLO
51.65IF
Содержание DP580
Страница 9: ...DP580 Service Manual 4 Circuit Description 4 1 Main Board 6 ...
Страница 124: ...DP580 Service Manual Figure 4 Top Layer Layout Drawing of Main Board DP580 01 121 ...
Страница 125: ...DP580 Service Manual Figure 5 Bottom Layer Layout Drawing of Main Board DP580 01 122 ...
Страница 126: ...DP580 Service Manual Figure 6 Top Layer Layout Drawing of Main Board DP580 02 123 ...
Страница 127: ...DP580 Service Manual Figure 7 Bottom Layer Layout Drawing of Main Board DP580 02 124 ...
Страница 128: ...DP580 Service Manual Figure 8 Top Layer Layout Drawing of Main Board DP580 05 125 ...
Страница 129: ...DP580 Service Manual Figure 9 Bottom Layer Layout Drawing of Main Board DP580 05 126 ...