Compaq Evo D300 Troubleshooting Manual page 59

Numeric Codes and Text Messages
Code/Message
914-Hood Lock
Coil is not
Connected
916-Thermal
Sensor from
Processor
Heatsink is not
Connected
917-Expansion
Riser not
Detected
1151-Serial Port
1 Address
Conflict Detected
1152-Serial
Port 2 Address
Conflict Detected
*L = Long, S = Short
Troubleshooting Guide
Beeps Probable Cause
None Smart Cover Lock
mechanism is missing
or not connected.
None Processor heatsink
cable not connected to
system board.
None Riser board not seated
or not installed.
2S* Both external and
internal serial ports are
assigned to COM1.
2S* Both external and
internal serial ports are
assigned to COM2.
Post Error Messages
Recommended Action
1. Reconnect or replace
hood locking mechanism.
2. Reseat or replace hood
locking mechanism cable.
Reseat or replace the
processor heatsink cable
going to the system board.
Install riser board if missing or
remove and reseat to ensure
good connection.
1. Remove any serial port
expansion cards.
2. Clear CMOS.
3. Reconfigure card
resources and/or run
Computer Setup or
Windows utilities.
1. Remove any serial port
expansion cards.
2. Clear CMOS.
3. Reconfigure card
resources and/or run
Computer Setup or
Windows utilities.
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