Portable Radio User Manual

December 3, 2003 HKLN4215A
7-10 Non-Display Model Disassembly and Re-assembly: Disassembling and Re-assembling the Radio — General
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7.4.3.4 Chassis and Front Cover Re-assembly
8. Dress and connect the speaker wires.
a. Connect the speaker wire assembly into the 10-pin connector on the main board and
bend the wires at the board connector so the wires are positioned toward the top of the
radio (Figure 7-13).
b. Connect the microphone wire assembly into the two hole socket on the main board and
bend the wires at the board connector so the wires are positioned toward the top of the
radio (Figure 7-13).
c. Slide the audio jack shroud onto accessory connector (Figure 7-12).
9. Slide the volume potentiometer and frequency switch shafts into their respective holes in the front
cover. Look through the accessory connector opening to make certain that the wires are not
pinched.
10. Push the topside of the board chassis upward until it touches the housing end. Before snapping
the board into the housing, perform the following checks.:
a. Open the dust cap and ensure the wires are not pinched between the shroud and housing.
b. Ensure the O-ring is seated in the groove.
11. c. Ensure that the bottom side of the dust cap is fully pressed into the housing before the snap-
ping the board into place
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Figure 7-12. Installation of Main Board onto Chassis
Note:
Care should be taken when dressing the speaker and microphone wires to avoid pinching
them between the speaker magnet and shield, or between the accessory connector and
housing.
Note:
Ensure that the plug orientation is correct with the exposed pins in the wire casing facing
upward and fully plugged in.
Main Board
Radio Chassis
Battery Contact Seal
Interface Pad
Frequency &
Volume Switches
Audio Jack Shroud
(Replace after Plugging
in Speaker and Mic)
O-ring