Service manual

Panorama® Service Manual 0070-10-0634 2 - 17
Repair Information Disassembly Instructions
5. Remove the four (4) screws securing the motherboard mounting plate to the chassis. Pull
the mounting plate out of the chassis.
6. Remove the ten (10) screws securing the motherboard to the mounting plate.
7. Remove the motherboard from the mounting plate.
Pentium IV Motherboard (2U Central Stations)
1. Remove the DC power connector from J10 on the motherboard.
2. Remove the power connector from J12 on the motherboard.
3. Remove all PC cards from the motherboard and Riser card.
4. Remove the ribbon cables from the IDE1, IDE2 and FDD1 connectors.
5. Disconnect the cables from J20 (System Function Connector).
6. Disconnect the ribbon cables (coming from the serial ports) from J11, J15 and J16.
7. Remove the screws securing the motherboard to the chassis.
8. Remove the motherboard.
2.6.7 System HardDrive Removal
Tower Case
1. Remove the four (4) screws (two on either side) securing the hard drive to the drive rack.
2. Disconnect the power connectors and ribbon cables from the drive(s).
3. Pull the system drive tray out through the front of the chassis.
2U Central Station and 2U Telemetry Server
1. Remove the ribbon and DC power cables from the hard drive.
2. Remove the two screws securing the Hard Drive bracket. Pull the bracket towards the
rear of the chassis.
3. Remove the screws securing the hard drive to the bracket. Remove the hard drive.
4U Central Station
1. Remove the ribbon and DC power cables from the hard drive.
2. Remove the four (4) screws from the CDRW and Full Disclosure drive brackets.
3. Remove the two screws securing the Hard Drive bracket. Pull the bracket towards the
rear of the chassis.
4. Remove the screws securing the hard drive to the bracket. Remove the hard drive.