HP 2133 Mini-Note Maintenance And Service Manual page 6

4 Removal and replacement procedures
Preliminary replacement requirements ............................................................................................... 36
Tools required .................................................................................................................... 36
Service considerations ....................................................................................................... 36
Grounding guidelines ......................................................................................................... 38
Unknown user password ................................................................................................... 41
Component replacement procedures ................................................................................................. 42
Serial number .................................................................................................................... 42
Computer feet .................................................................................................................... 43
Battery ............................................................................................................................... 44
Keyboard ........................................................................................................................... 45
Memory module ................................................................................................................. 48
Mass storage device .......................................................................................................... 49
Top cover ........................................................................................................................... 52
Audio board (Model 2133 only) .......................................................................................... 55
Bluetooth module ............................................................................................................... 57
System board ..................................................................................................................... 59
WLAN module .................................................................................................................... 63
RTC battery ....................................................................................................................... 66
Fan/heat sink ..................................................................................................................... 68
Display assembly ............................................................................................................... 71
5 Computer Setup
Starting Computer Setup .................................................................................................................... 74
Using Computer Setup ....................................................................................................................... 75
Navigating and selecting in Computer Setup ..................................................................... 75
Restoring factory settings in Computer Setup ................................................................... 75
Computer Setup menus ..................................................................................................................... 76
File menu ........................................................................................................................... 76
Security menu .................................................................................................................... 76
Diagnostics menu .............................................................................................................. 77
System Configuration menu .............................................................................................. 77
6 Specifications
Computer specifications, model 2133 ................................................................................................ 79
Computer specifications, model 2140 ................................................................................................ 80
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Plastic parts ....................................................................................................... 36
Cables and connectors ..................................................................................... 37
Drive handling ................................................................................................... 37
Electrostatic discharge damage ........................................................................ 38
Packaging and transporting guidelines ............................................. 39
Workstation guidelines ..................................................................... 39
Equipment guidelines ....................................................................... 40