![background image](http://html.mh-extra.com/html/icom/ic-m220/ic-m220_service-manual_612744024.webp)
The actual configuration of the PC board can be seen by viewing the top and bottom BOARD LAYOUT pages together.
See the PARTS LIST H/V location on the PARTS LIST for location details.
7-3
DS1
DS9
DS8
DS7
DS6
DS5
DS4
DS3
DS2
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
V0
V5
V10
V15
V20
V25
V30
V35
V40
V45
V50
V55
• LOGIC UNIT (B-8867C: TOP VIEW)