Message

Description

02F4: EISA CMOS not writeable

ServerBIOS2 test error: Cannot write to EISA CMOS.

02F5: DMA Test Failed

ServerBIOS2 test error: Cannot write to extended Direct Memory Access (DMA) registers.

02F6: Software NMI Failed

ServerBIOS2 test error: Cannot generate software Non-Maskable Interrupt (NMI).

02F7: Fail-Safe Timer NMI Failed

ServerBIOS2 test error: Fail-safe timer takes too long.

device Address Conflict

Address conflict for the specified device.

Allocation Error for: device

Run ISA or EISA Configuration Utility to resolve a resource conflict for the specified device.

CD ROM Drive

CD-ROM drive identified.

Entering SETUP ...

Starting BIOS Setup.

Failing Bits: nnnn

Hex number nnnn is a map of the bits at the RAM address that failed the memory test. Each 1 (one) in the map indicates a failed bit. See errors 230, 231, or 232 above for offset address of the failure in System, Extended, or Shadow memory.

Fixed Disk n

Fixed disk n (0–3) identified.

Invalid System Configuration Data

Problem with NVRAM (CMOS) data.

I/O device IRQ conflict

I/O device IRQ conflict error.

PS/2 Mouse Boot Summary Screen:

PS/2 mouse installed.

nnnnkB Extended RAM Passed

Where nnnn is the amount of RAM in kB successfully tested.

nnnnCache SRAM Passed

Where nnnn is the amount of system cache in kB successfully tested.

nnnnkB Shadow RAM Passed

Where nnnn is the amount of shadow RAM in kB successfully tested.

nnnnkB System RAM Passed

Where nnnn is the amount of system RAM in kB successfully tested.

Operating system not found

Operating system cannot be located on drive A: or drive C:. Enter BIOS Setup and see if the

hard disk and drive A: are properly identified.

Parity Check 1 nnnn

Parity error found in the system bus. BIOS attempts to locate the address and display it on the screen. Parity is a method for checking errors in binary data. A parity error indicates that data has been corrupted.

Parity Check 2 nnnn

Parity error found in the I/O bus. BIOS attempts to locate the address and display it on the screen.

Press <F1> to resume, <F2> to Setup, <F3> for previous

Displayed after any recoverable error message. Press <F1> to start the boot process or <F2> to enter BIOS Setup and change the settings. Press <F3> to display the previous screen (usually an initialization error of an Option ROM, such as an add-on card). Write down and follow the information shown on the screen.

Press <F2> to enter Setup

Optional message displayed during POST.

PS/2 Mouse:

PS/2 mouse identified.

3-24 Troubleshooting and Diagnostics

Service Manual

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Image 97
HP 2140CA, 2175EA, 2164EA, 2163EA, 2160US, 2158EA, 2165EA, 2166EA, 2505AP, 2502AP, 2500AP, 2156EA manual 02F4 Eisa Cmos not writeable

2550CA, 2542EA, 2562AP, 2555AP, 2136AD specifications

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