HP Pavilion Tx1100 Notebook Pc Series Service Guide

4. Click the  System Restore  button, and then click  Next.
The System Restore window opens.
5 . Follow the on-screen instructions.
Creating recovery discs
Recovery Manager creates a set of recovery CDs or DV
Ds for the computer. Use recovery discs to restore
the operating system and software programs to factor y settings, in case of system failure or instability.
NOTE:Handle these discs carefully and keep them  in a safe place. The software allows the
creation of only one set of recovery discs.
Note...

Recovery Manager replaces corrupted system files and reinstalls de leted system files within the program.
● In most cases, if the program you are reinstalling is
 still on your computer, the reinstallation process
does not affect your personal settings.
● In all cases, if a program has been deleted from 
your computer, the reinstallation process reinstalls
the program or utility to the factory image  but cannot restore your personal settings.
Reinstalling preinstalled programs and drivers
1. Remove the...

Recovering from the recovery discs
To restore the system from the recovery discs:
1. Back up all personal files.
2 . Insert the first recovery disc into th
e optical drive and restart the computer.
3 . Follow the on-screen instructions.
Recovering from the partition on the hard drive
You can perform a recovery from the partition on 
the hard drive from either the Start button or f11.
To restore the system from the partition, follow these steps:
1 . Access Recovery Manager in either of the following...

Updating reinstalled software
After you perform a system recovery, connect to the Internet  to update all reinstalled software.
To access update links for the operating system  and other software provided on your computer:
▲ Select  Start > Help and Support .
To update optional software, fo llow the instructions provided by  the software manufacturer. Some
programs include an update feature you can access from a Help button or menu within the program.
110 Chapter  9   Backup and Recovery ENWW 

10Connector pin assignments
Audio-out (headphone)
PinSignal
1Audio out, left channel
2Audio out, right channel
3Ground
Audio-in (microphone)
PinSignal
1Audio signal in
2Audio signal in
3Ground
ENWW Audio-out (headphone) 111 

External monitor
PinSignal
1Red analog
2Green analog
3Blue analog
4Not connected
5Ground
6Ground analog
7Ground analog
8Ground analog
9+5 VDC
10Ground
11Monitor detect
12DDC 2B data
13Horizontal sync
14Vertical sync
15 DDC 2B clock
112 Chapter 10   Connector pin assignments ENWW 

RJ-11 (modem)
PinSignal
1Unused
2Tip
3Ring
4Unused
5Unused
6Unused
RJ-45 (network)
PinSignal
1Transmit +
2Transmit -
3Receive +
4Unused
5Unused
6Receive -
7Unused
8Unused
ENWWRJ-11 (modem) 113 

S-Video-out
PinSignal
1S-VHS color (C) signal
2Composite video signal
3S-VHS intensity (Y) signal
4S-VHS color ground
5TV-CD
6S-VHS intensity ground
7 Composite video ground
Universal Serial Bus
PinSignal
1+5 VDC
2Data -
3Data +
4Ground
114 Chapter 10   Connector pin assignments ENWW 

11Power cord set requirements
The wide range input feature of the computer permits it  to operate from any line voltage from 100 to 120
volts AC or from 220 to 240 volts AC.
The 3-conductor power cord set includ ed with the computer meets the requirements for use in the country
or region where the equipment is purchased.
Power cord sets for use in other countries or regions  must meet the requirements of the country or region
where the computer is used.
Requirements for all countries or regions
The...

Requirements for specific countries or regions
RegionAccredited agencyApplicable note number
AustraliaEANSW1
AustriaOVE1
BelgiumCEBC1
CanadaCSA2
DenmarkDEMKO1
FinlandFIMKO1
FranceUTE1
GermanyVDE1
ItalyIMQ1
JapanMETI3
KoreaEK4
The NetherlandsKEMA1
NorwayNEMKO1
The Peoples Republic of ChinaCCC5
SwedenSEMKO1
SwitzerlandSEV1
TaiwanBSMI4
The United KingdomBSI1
The United StatesUL2
1. The flexible cord must be Type HO5VV-
F, 3-conductor, 1.0-mm² conductor size.  Power cord set fittings (appliance coupler
and...