Criticare Systems, Inc.
VitalCare
TM
506N3 Series
Service Manual
Page 7-29
Section 7 —Disassembly
Replace Speaker
First perform “Disassemble Front Bezel from Rear Housing”
procedure.
1. Unplug the speaker cable from J3 on the Main Board.
2. Remove the speaker from the rail of the front bezel.
Figure 7-35: Removing Speaker
3. Slide the new speaker into the rail of the front bezel. The
speaker should rest in the upper slot on the bezel. Insert wires
into slots on the Main Board.
Figure 7-36: Inserting Speaker into Bezel
NOTE
: The black ground wire shown in Figure 7-36 will not be
present in monitors with 91384A003 Main Boards (unless the
91384A003 Main Board was installed as part of a Main
Board upgrade).
Speaker
J3
Place
speaker
here...
...NOT here.
Main PCB
Slots for
Wires
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