HP Pavilion Tx1100 Notebook Pc Series Service Guide

6Setup Utility
WARNING! Only authorized technicians trained by  HP should repair this equipment. All
troubleshooting and repair procedures are detail ed to allow repair at only the subassembly or
module level. Because of the complexity of the individual boards and subassemblies, do not attempt
to make repairs at the component level or modify  any printed wiring board. Improper repairs can
create a safety hazard. Any indication of co mponent replacement or printed wiring board
modification may void any...

Changing the language of the Setup Utility
The following procedure explains how to change the language of the Setup Utility. If the Setup Utility is
not already running, begin at step  1. If the Setup Utility is already running, begin at step 2.
1 . To start the Setup Utility, turn on or
 restart the computer, and then press  f10 while “Press  to
enter setup” is displayed in the  lower-left corner of the screen.
2 . Use the arrow keys to select  System Configuration > Language , and then press enter.
3...

Restoring default settings in the Setup Utility
The following procedure explains how to restore the Setup Utility defaul t settings. If the Setup Utility is not
already running, begin at step 1. If the Setu p Utility is already running, begin at step 2.
1 . To start the Setup Utility, turn on or
 restart the computer, and then press  f10 while “Press  to
enter setup” is displayed in the  lower-left corner of the screen.
2 . Select  Exit > Load Setup Defaults , and then press enter.
3 . When the Setup...

Closing the Setup Utility
You can close the Setup Utility with or without saving changes.
● To close the Setup Utility and save your changes fr
om the current session, use either of the following
procedures:
● Press 
f10, and then follow the instructions on the screen.
— or —
● If the Setup Utility menu
s are not visible, press esc to return to the menu display. Then use the
arrow keys to select  Exit > Exit Saving Changes , and then press enter.
When you use the  f10 procedure, you are offered an...

System Configuration menu
SelectTo do this
Language SupportChange the Setup Utility language.
Enhanced SATA support (select models only)Enable/disable enhanced SATA mode.
Boot OptionsSet the following boot options:
●f10
 and  f12 Delay (sec.) ―Set the delay for the  f10 and
f12  functions of the Setup Util ity in intervals of 5 seconds
each (0, 5, 10, 15, 20).
● CD-ROM boot
―Enable/disable boot from CD-ROM.
● Floppy boot
―Enable/disable boot from Floppy.
● Internal Network Adapter boot
―Enable/disable...

7Specifications
Computer specifications
 MetricU.S.
Dimensions  
Height (front to back)3.1 to 3.7 cm1.18 to 1.34 in
Width30.6 cm13.19 in
Depth22.4 cm9.75 in
Weight  (with optical drive, hard drive, and battery)1.93 kg5.47 lbs
Input power  
Operating voltage18.5 V dc @ 3.5 A - 65 W
Operating current3.5 A
Temperature
  
Operating (not writin g to optical disc)0°C to 35°C32°F to 95°F
Operating (writing to optical disc)5°C to 35°C41°F to 95°F
Nonoperating-20°C to 60°C-4°F to 140°F
Relative humidity...

 MetricU.S.
Nonoperating1.50 g zero-to-peak, 10 Hz to 500 Hz,
0.5 oct/min sweep rate
NOTE:Applicable product safety standards sp ecify thermal limits for plastic surfaces. The computer operates well within
this range of temperatures.
12.1-inch, WXGA BrightView display specifications
 MetricU.S.
Dimensions  
Height16.2 cm6.4 in
Width26.0 cm10.2 in
Diagonal30.6 cm12.1 in
Number of colorsUp to 16.8 million
Contrast ratio300:1 (typical)
Brightness200 nits (typical)
Pixel resolution
  
Pitch0.300 × 0.300 mm...

Hard drive specifications
 160-GB*120-GB*80-GB*60-GB*
Dimensions    
Height9.5 mm9.5 mm9.5 mm9.5 mm
Width70 mm70 mm70 mm70 mm
Weight101 g101 g101 g101 g
Interface typeATA-7ATA-7ATA-7ATA-7
Transfer rate    
Synchronous (maximum)100 MB/sec100 MB/sec100 MB/sec100 MB/sec
SecurityATA securityATA securityATA securityATA security
Seek times (typical read, including setting)    
Single track3 ms3 ms3 ms3 ms
Average13 ms13 ms13 ms13 ms
Maximum24 ms24 ms24 ms24 ms
Logical...

DVD±RW and CD-RW Super Multi Double-Layer
Combo Drive specifications
Applicable discRead:
CD-DA, CD+(E)G, CD-MIDI, CD-TEXT,
CD-ROM, CD-ROM XA, MIXED
MODE CD, CD-I, CD-I Bridge (Photo-
CD, Video CD), Multisession CD
(Photo-CD, CD-EXTRA, Portfolio, CD-R,
CD-RW), CD-R, CD-RW, DVD-ROM
(DVD-5, DVD-9, DVD-10, DVD-18),
DVD-R, DVD-RW, DVD+R, DVD+RW,
DVD-RAMWrite:
CD-R and CD-RW
DVD+R, DVD+RW, DVD-R, DVD-RW,
DVD-RAM
Center hole diameter1.5 cm (0.59 in)
Disc diameter
  
Standard disc12 cm (4.72 in)
Mini disc8 cm...

System DMA specifications
Hardware DMASystem function
DMA0Not applicable
DMA1*Not applicable
DMA2*Not applicable
DMA3Not applicable
DMA4Direct memory access controller
DMA5*Available for PC Card
DMA6Not assigned
DMA7Not assigned
*PC Card controller can use DMA 1, 2, or 5.
ENWW System DMA specifications 85