Icom IC-M604 Service Manual page 35

9-5 LOGIC UNIT (BOTTOM VIEW)
H150 H145 H140 H135 H130 H125
to MAIN unit J1
1
J1
2
H120 H115 H110 H105 H100 H95 H90
25
to LCD
27
J3
26
28 2
J2
27 1
to AF unit J1
H85 H80 H75 H70 H65 H60 H55
1 5
The combination of this page and the previous page
J6
shows the unit layout in the same configuration as the
actual P.C. Board.
1
to CONNECT unit J6
2 6
1 8 1
J4
J7
to DIAL/SQL unit W1 to FRONT unit W1
(OPC-1658)
H50 H45 H40 H35 H30 H25 H20
9 - 3
V95
V90
V85
V80
V75
V70
V65
V60
Internal speaker
(CHASSIS: SP1)
V55
V50
V45
V40
V35
V30
V25
V20
6 1 6
J5
V15
V10
to FRONT unit W7
(OPC-1212)
V5
V0
H15 H10 H5 H0