HP Xw9300 - Workstation - 1 GB RAM Technical Reference Manual page 166

Table 5-38 POST Error Messages (continued)
Screen Message
164—Memory Size Error
201—Memory Error
202—Memory Type
Mismatch
207—ECC Corrected Single
Bit Errors in Memory
Socket(s) y,y
212—Failed Processor
213—Incompatible memory
Module in memory Socket(s)
X,X, X
214—DIMM Configuration
Warning
215—Memory Mismatch
Warning
301—Keyboard Error
303—Keyboard Controller
Error
166 System Diagnostics and Troubleshooting
Probable Cause
Memory configuration is incorrect.
RAM failure.
Memory modules do not match
each other.
Single Bit ECC error.
Processor has failed to initialize.
A memory module in memory
socket identified in the error
message is missing critical SPD
information, or is incompatible with
the chipset.
DIMMs not installed correctly (not
paired correctly).
There are one or more mismatched
pairs of DIMMs between channel A
and channel B. Some memory has
been disabled. Install matching
pairs.
Keyboard failure.
I/O board keyboard controller.
Recommended Action
1. Run Computer Setup (F10 Setup) or
Windows utilities.
2. Be sure memory modules are installed
properly.
3. If third-party memory has been added, test
using HP only memory.
4. Verify proper memory module type.
1. Run Computer Setup (F10 Setup) or
Windows utilities.
2. Be sure that memory modules are installed
correctly.
3. Verify proper memory module type.
4. Remove and replace memory module(s) one
at a time to isolate faulty module.
5. Replace the faulty memory module(s).
6. If error persists after replacing memory
modules, replace the system board.
Replace memory modules with matched sets.
1. Verify proper memory module type.
2. Try another memory socket.
3. Replace memory module if problem persists.
1. Reseat the processor in its socket.
2. If the processor does not respond, replace it.
1. Verify proper memory module type.
2. Try another memory socket.
3. Replace memory with a module conforming
to the SPD standard.
Refer to "Memory" on page 94
memory configurations and reseat the DIMMs
accordingly.
Refer to "Memory" on page 94
memory configurations and reseat the DIMMs
accordingly.
1. Reconnect keyboard with workstation
turned off.
2. Check connector for bent or missing pins.
3. Be sure that none of the keys are pressed.
4. Replace keyboard.
1. Reconnect keyboard with workstation
turned off.
2. Replace the system board.
for the correct
for the correct