Motorola Dimetra MTM300 - Junction Box Installation

34 Desktop Mounting
Disassembly
1. Squeeze tabs together (see Figure 36, A), and remove the cover from the accessory
plug (see Figure 36, B).
2. Using thumb pressure from the bottom of the shell, push the pin housing up and out
of the shell (see Figure 36, C).
3. Open out both wings of the pin housing (see Figure 36, C)
4a. In case HLN6404 is used, Accessory Plug HLN6412 is supplied with the tray.
Remove the jumper wire from locations 1 and 2, and 4 and 9, in the accessory plug.
Add jumper wire to locations 21 and 10.
Remove the strain relief clip supplied with the accessory plug. Pass the pin ends of
the speaker wires, which are to be connected to the radio, through the eye of the
strain relief clip.
4b. In case HLN6405 is used, External Speaker HSN4024 is supplied with the tray.
Remove the jumper wire from locations 4 and 9 in the speaker’s accessory plug and
connect it to locations 21 and 10.
Figure 36 Disassembling and Reassembling Accessory Plug - Disassembly
Tabs
Cover
(In Place)
A
Cover
(Removed)
B
Pin
Housing
13 Location Side
Flat Side
Shell
C
Wing
Win
g
Pin
Housing
Location Numbers
(Visible only when
wings are open)
14
24
25
23
22
20
19
21
18
17
16
15
D