LX2
plus / advanced and LX4 plus / advanced
B2270901
Content is subject to change without notice!
17
4.1.4
Removing/ Replacing The Decoder Board
•
Remove the battery.
•
Remove the battery door, the latch and the back housing.
•
Remove the receiver board.
•
Remove the shock pad.
•
Use tweezers or similiar to pull the decoder board catch (refer to Fig. 9).
•
Remove the decoder board from the front housing (refer to Fig. 10).
•
Starting with the sound transducer insert the decoder board into the front housing and
press down (refer to Fig. 11). Be careful: the transducer seal and the keypad must not
get out of place!
•
Let the decoder board lock to the front housing (catch on the housing, near to the
battery compartment).
•
Replace the shock pad (refer to Fig. 12).
•
Replace the receiver board.
•
Replace the back housing, the latch and the battery door.
•
Replace the battery.
Fig. 11
Fig. 12
