Icom IC-7851 - Page 111

6-6
• SW-C UNIT B-8101B
(BOTTOM VIEW)
• SW-A UNIT B-8099C
(BOTTOM VIEW)
• SW-B UNIT B-8100B
(BOTTOM VIEW)
C1 C2 C3 C4 C5
C6
C7
C8
C9
C10
C11
C12
C104
J1
J1
J2
J2
J3
J101
J101
J102
J102
J104
J104
J105
J106
R1 R2 R3 R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17R18
R19 R20
R21
42R32R22R R25 R26
R27 R28
R29
R30
R36
R37
R101
R102
R103
R104
B8099C SW-A
TO VR-B J1
J3
1
2
3
4
5
6
7
8
9
10
TO LOGIC J1461
TO LCD
TO SD J1
TO VR-A J1
TO SP
J105J106
TO DISPLAY J1
TO MAIN J1413
H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95 H100
V0V5V10V15V20V25V30V35V40V45V50V55V60V65V70V75V80V85V90V95V100
J1
B-8100B
J1
SW-B
TO DISPLAY J4
1
2
3
4
H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95 H100 H105 H110 H115 H120 H125 H130 H135 H140 H145 H150 H155 H160 H165 H170
V0V5V10V15V20V25
C1
C2
C3
C4
J1
J2
R1
R2 R3
R4 R5 R6
R7R8
R9
R10 R11
R12
R13
R14
R15
R51
R52
R53
R54
R55
R56
R57R58
B8101B
1
2
3
4
5
6
7
8
9
10
SW-C
J1
J2
TO PBT2 J1
TO TENKEY J3
H0 H5
H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60
H65
H70 H75 H80
V0V5V10V15V20V25V30V35V40V45V50V55V60V65V70V75V80V85V90V95V100V105V110V115V120V125V130V135