HP Xw6600 - Workstation - 2 GB RAM, Техническое справочное руководство

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Remote ROM Flash .......................................................................................... 35
HPQFlash .......................................................................................................... 35
Recovering from a ROM flash failure: the FailSafe Boot Block ROM and SoftPaq-
created BIOS image CD .................................................................................................... 36
Asset tracking and security ................................................................................................ 36
Password security ............................................................................................ 37
Establishing a setup password using the Computer Setup (F10)
Utility ................................................................................................. 37
Establishing a power-on password using workstation setup ............ 38
Entering a power-on password ........................................................ 38
Entering a Setup Password .............................................................. 39
Changing a power-on or setup password ......................................... 39
Deleting a power-on or setup password ............................................................ 40
National keyboard delimiter characters ............................................ 40
Clearing passwords .......................................................................... 40
DriveLock .......................................................................................... 41
Hood lock solenoid (smart cover lock) .............................................................. 43
Locking the solenoid lock ................................................................. 43
Unlocking the solenoid lock .............................................................. 43
Using the FailSafe key ...................................................................... 44
Hood Sensor (Smart Cover Sensor) (optional) ................................................. 44
Setting the Hood Sensor protection level ........................................ 44
Cable lock (optional) ......................................................................................... 45
Security lock Padlock loop (optional) ................................................................ 45
Universal chassis clamp lock (optional) ............................................................ 45
Fault notification and recovery ........................................................................................... 45
Drive Protection System .................................................................................... 45
ECC fault prediction .......................................................................................... 45
Thermal sensors ............................................................................................... 45
Dual-state power button ..................................................................................................... 45
4 Removal and replacement procedures
Warnings and cautions ....................................................................................................................... 47
Service considerations ....................................................................................................................... 48
Cautions, warnings, and safety precautions ...................................................................... 48
ESD information ................................................................................................................. 48
Generating static ............................................................................................... 48
Preventing ESD equipment damage ................................................................. 49
Personal grounding methods and equipment ................................................... 49
Grounding the work area ................................................................................... 50
Recommended ESD prevention materials and equipment ............................... 50
Tools and software requirements ...................................................................................... 51
Special handling of components ........................................................................................ 51
Cables and connectors ..................................................................................... 51
ENWW v