Compaq W4000 - Manual (Page 10)

Technical Reference Guide
7.5 CLIENT
MANAGEMENT FUNCTIONS ................................................................................ 7-12
7.5.1 SYSTEM ID AND ROM TYPE ....................................................................................... 7-14
7.5.2 EDID RETRIEVE ............................................................................................................. 7-14
7.5.3 TEMPERATURE STATUS .............................................................................................. 7-15
7.5.4 DRIVE FAULT PREDICTION ........................................................................................ 7-15
7.6 PNP SUPPORT ......................................................................................................................... 7-15
7.6.1 SMBIOS ............................................................................................................................ 7-16
7.7 POWER MANAGEMENT FUNCTIONS ................................................................................ 7-17
7.7.1 INDEPENDENT PM SUPPORT ...................................................................................... 7-17
7.7.2 ACPI SUPPORT ............................................................................................................... 7-19
7.7.3 APM 1.2 SUPPORT.......................................................................................................... 7-19
7.8 USB LEGACY SUPPORT ........................................................................................................ 7-23
APPENDIX A ERROR MESSAGES AND CODES...................................................................................
A.1 INTRODUCTION...................................................................................................................... A-1
A.2 BEEP/KEYBOARD
LED CODES............................................................................................. A-1
A.3 POWER-ON SELF TEST (POST) MESSAGES........................................................................ A-2
A.4 SYSTEM ERROR MESSAGES (1 XX - XX )................................................................................. A-3
MEMORY ERROR MESSAGES (2 XX - XX ) .......................................................................................... A-4
A.6 KEYBOARD ERROR MESSAGES (30 X - XX )........................................................................... A-4
A.7 PRINTER ERROR MESSAGES (4 XX - XX )................................................................................ A-5
A.8 VIDEO (GRAPHICS) ERROR MESSAGES (5 XX - XX )............................................................. A-5
A.9 DISKETTE DRIVE ERROR MESSAGES (6 XX - XX ) ................................................................ A-6
A.10 SERIAL INTERFACE ERROR MESSAGES (11 XX - XX ).......................................................... A-6
A.11 MODEM COMMUNICATIONS ERROR MESSAGES (12 XX - XX ) ......................................... A-7
A.12 SYSTEM STATUS ERROR MESSAGES (16 XX - XX )............................................................... A-8
A.13 HARD DRIVE ERROR MESSAGES (17 XX - XX ) ...................................................................... A-8
A.14 HARD DRIVE ERROR MESSAGES (19 XX - XX ) ...................................................................... A-9
A.15 VIDEO (GRAPHICS) ERROR MESSAGES (24 XX - XX )........................................................... A-9
A.16 AUDIO ERROR MESSAGES (3206- XX ) ................................................................................ A-10
A.17 DVD/CD-ROM ERROR MESSAGES (33 XX - XX )................................................................... A-10
A.18 NETWORK INTERFACE ERROR MESSAGES (60 XX - XX ).................................................. A-10
A.19 SCSI INTERFACE ERROR MESSAGES (65 XX - XX , 66 XX - XX , 67 XX - XX )............................. A-11
A.20 POINTING DEVICE INTERFACE ERROR MESSAGES (8601- XX ) .................................... A-11
APPENDIX B ASCII CHARACTER SET ..................................................................................................
B.1 INTRODUCTION.......................................................................................................................B-1
APPENDIX C KEYBOARD .........................................................................................................................
C.1 INTRODUCTION.......................................................................................................................C-1
C.2 KEYSTROKE
PROCESSING ....................................................................................................C-2
C.2.1 PS/2-TYPE KEYBOARD TRANSMISSIONS ..................................................................C-3
C.2.2 USB-TYPE KEYBOARD TRANSMISSIONS ..................................................................C-4
C.2.3 KEYBOARD LAYOUTS ...................................................................................................C-5
C.2.4 KEYS...................................................................................................................................C-8
C.2.5 KEYBOARD
COMMANDS ............................................................................................C-11
C.2.6 SCAN CODES ..................................................................................................................C-11
C.3 CONNECTORS ........................................................................................................................C-16
Compaq Evo and Workstation Personal Computers
Featuring the Intel Pentium 4 Processor
Second Edition –- January 2003
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