Midland Radio SP-300 - Manual (Page 21)

Page -18-
May 2001
MAXON
SP-300 HAND HELD
To replace the Main Board
1. Reverse the steps taken to remove the Main Board.
2. When installing the Main Board into the chassis
insure that the LED light guide is aligned properly.
3. When installing the Main Board into the chassis,
place 2 fingers over the black rubber control knob
dust covers to insure that the dust covers do not get
pushed out of the appropriate seating position.
11
Figure 9C-Main Board Removal & Installation