Scope Unit - Icom IC-7800 Service Manual Addendum

8-21 SCOPE UNIT

0 5
0
• TOP VIEW
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
10 15 20 25 30 35 40 45 50
8 1
9 16
20 1
21 80
40 61
41 60
2 30
J4
1 29
to the MAIN unit J410
8 - 19
Vertical
55 60 65 70 75 80 85 90 95
5
8
1 4
8 5
1 4
1
4
5 4
5
8
8 1
48 37
1 36
12 25
13 24
1 32
5 4
16
17
8 1
2
SAD
from the RXPLL-B unit J601
J906
1
to the MAIN unit J411
100 105 110 115 120 125
8 1
9 16
4 1
5 8
10
9
J909
GND 1
RED
RGND
GREEN
GGND
to the LOGIC
BLUE
unit J803
BGND
HC
SGND
VSYNC
GND 11
J907
GND 9
NC
NC
RX-
to the LOGIC
NC
unit J802
NC
RX+
TX-
TX+ 1
J908
to the LOGIC
unit J804
5 1
J910
GND 8
GND
MRXD2#
MTXD2 to the LOGIC
unit J825
CISEL
GND
MRXD1#
MTXD1 1