Vital Signs Monitor Service Manual Disassembling the Monitor
- 45 -
Assemble the alarm indicator board in the reversed order. Connect the wires and fix the main unit.
8.3.6 Replacing the Rotary Knob
iM3 Wires linking main control
board and FCC interface board
Assemble the knob in the reversed order. Connect the wires and fix the main unit.
8.4 Disassembling the Rear Housing Assembly
8.4.1 Replacing the Power Module
Prize up the keypad
with a screwdriver
Remove the
knob cover
with hand
Disconnect the wires
connecting the rotary
knob and the main
control board.
Separate the front
and back assembly.
Separate the front and
back assembly
Untie the snap fastener
securing alarm indicator
board
Disconnect the wires
connecting alarm light
and LOGO light board.