Spacelabs 91369 - Bezel Assembly

Theory
91369 Service Manual 3-16
Figure 3-6: Interconnect and Connector PCBAs
Bezel Assembly
The Bezel Assembly is comprised of four items (Figure 3-7):
• Power indicator PCBA
- Battery charger status LEDs
- AC mains LED
- Power ON/OFF switch
- Infrared receiver
- Direct cable connection to CPU PCBA J061 for battery status, mains connected, infrared, and power
switch
• 12.1-inch TFT color LCD display
P2 SERIAL
P3 VIDEO
J3 NURSE
ALERT
P3 SDLC
CONNECTOR
PCBA
J4
SDLC
J2
J3
RECORDER
CPU
J4
J5J5
J9
SDLC
+5 V
-12 V
+12 V
RED
GREEN
BLUE
H SYNC
V SYNC
EXTERNAL ANALOG
VIDEO SIGNALS
EXTERNAL ALARM
SIGNALS
ALARM 2
ALARM 1
ALARM 0
SERIAL PORT
+5 V
-12 V
+12 V
+15 V
INTERCONNECT
PCBA
J1
+15 V
OEM
RECORDER
PATIENT
MODULE