Service manual

Panorama® Service Manual 0070-10-0634 2 - 9
Repair Information Troubleshooting
• If the hard Drive LED does not illuminate, the problem is likely related to the CPU or the
motherboard.
• If the fans are not operating, the problem is likely the power supply.
2. Verify the LEDs on the Telemetry Network card on the Panorama Wireless Telemetry
Server.
If not illuminated, the network card may be defective.
3. Verify the Status of the Wireless Network Components.
• The Status LED on the Access Point is blinking on/off. If the LED is steady on, steady off
or flashing irregularly, replace the Access Point.
• Verify the Wired and Wireless LAN LEDs on the access Points. Verify the link LEDs are
on steady. Activity LEDs are flashing when there is traffic.
• Verify the Power LED is illuminated on the Power Distribution power supply. Verify 15
VDC at the output of the power distribution system.
• Verify power at the POE Modules at the Access Point and at the Panorama Wireless
Telemetry Server locations. Verify the green LED is illuminated. This indicates 15 VDC
power to the unit.
• Verify the connection of the CAT5 cable between the POE Module and the Patch
Panel. Switch the connection at the Patch Panel.
• Verify the connections between the Patch Panel, the POE Module, the switch, and the
Power Distribution/Power Supply. Verify power at these units and check the Status
LEDs.
• Verify the correct Ethernet cable connections at the Panorama Wireless Telemetry
Server.
NOTE: If all of the verifications are ok, it is possible to "Ping"
individual components of the system (e.g., Central Station,
bedside monitor, Panorama Wireless Telemetry Server,
Access Point). The requirement is a laptop computer with
Windows 98SE (minimum) with a 100mega-bit Network
Interface Card (NIC). The laptop has to be re-configured with
the same structure of Patient, Central, and Wireless
Network IP addresses as the Panorama System (e.g.,
7.6.6.x, 7.7.7.x and 7.8.8.x). Refer to the configuration list
with the IP addresses that was created at the time of
installation.