System Boot And Restart Errors; Series Of Beeps And Error Message Displays - Intergraph InterServe 800 System Setup

System Boot and Restart Errors

Series of beeps and error message displays

Number of Beeps - Message
1 - Refresh Failure
2 - Parity Error
3 - Base 64 KB Memory Error
4 - Timer Not Operational
5 - Processor Error
6 - 8042 - Gate A20 Failure
7 - Processor Exception Interrupt
8 - Display Memory Read/Write Error
Explanation and Solution
Bad memory refresh circuitry on the system
board. SIMMs need to be reseated. If error
continues, replace SIMMs.
Parity error in the first 64 KB block of
memory. SIMMs need to be reseated. If
error continues, replace SIMMs.
Memory failure in the first 64 KB. Ensure
the installed memory is in a valid
configuration. If so, SIMMs need to be
reseated. If error continues, replace SIMMs.
Use the ECC Memory driver to identify the
location of the faulty SIMMs. If there is no
indication of faulty SIMMs, call the
Customer Response Center.
Memory failure in the first 64 KB, or Timer
1 on the system board is not functioning.
Use the ECC Memory driver to identify the
location of the faulty SIMMs. Replace the
faulty SIMMs. If the error continues, call
the Customer Response Center.
The CPU on the system board generated an
error. Check the LCD display panel to
determine the faulty CPU. Replace the CPU.
If the error continues, call the Customer
Response Center.
The BIOS cannot switch to protected mode.
Call the Customer Response Center.
The CPU generated an exception interrupt.
Call the Customer Response Center.
The graphics controller or WRAM is faulty.
If a WRAM module is installed, replace the
module. If there is no WRAM module, or if
the error continues, call the Customer
Response Center.
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