RJ-11 modem | HP 550 instruction

RJ-11 (modem)

Pin	Signal

1	Unused

2	Tip

3	Ring

4	Unused

5	Unused

6	Unused

128 Chapter 9 Connector pin assignments

Image 136

HP 550 manual RJ-11 modem

Contents

HP 550 Notebook PC Page Safety warning notice Iv Safety warning notice Table of contents Computer Setup Screw listing Recycling Product description Hard drives Optical drives Wireless Integrated Wlan options by way of wireless module Diskette driveAudio Modem Power requirements Operating system PreinstalledPorts Keyboard/pointing Restore media Serviceability End-user replaceable parts External component identification Top componentsTouchPad Component Function Buttons, lights, and speaker Top components Keys Fn key Front components Right-side components Left-side components Bottom components Wireless antennae select models only Illustrated parts catalog Serial number location Computer major components Computer major components Description Spare part number Display assembly internal componentsKeyboards Optical drive connector board Fan RTC battery BatteryIntel Core2 Duo processors Intel Celeron M processors Intel 802.11b/g Wlan module for use in Thailand Intel 802.11a/b/g Wlan modulesBroadcom 802.11b/g Wlan modules Illustrated parts catalog Plastics Kit Item Description Spare part number Plastics Kit 456614-001 Cable Kit Item Description Spare part number Cable Kit 456594-001 Mass storage devices Miscellaneous parts Screw Kit Sequential part number listingSpare part Description Number Ukraine, the United Kingdom, and Uzbekistan Zaire, Zambia, and Zimbabwe Illustrated parts catalog Sequential part number listing Pata Removal and replacement procedures Preliminary replacement requirementsService considerations Tools required Cables and connectors Typical electrostatic voltage levels Grounding guidelinesEvent 10% 40% 55% Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection level Unknown user password Component replacement procedures Serial number Computer feet Battery Hard drive Page Wlan module Description Spare part number Page Memory module Optical drive Page Switch cover Page Keyboard For use Spare part numberPage Page Speaker Description Spare part number Speaker 456593-001 Display lid switch module Display assembly Page Page Page Page Top cover Description Spare part number Top cover 495399-001Page Page TouchPad board and TouchPad button board Page Bluetooth module System board Page Page Page Fan Description Spare part number Fan 431312-001Page Heat sink Page Processor Page Modem module Page RTC battery Description Spare part number RTC battery 449137-001 ExpressCard assembly Page Computer Setup Starting Computer Setup Navigating and selecting in Computer Setup Using Computer SetupRestoring factory settings in Computer Setup File menu Computer Setup menusSelect To do this Diagnostics menu Security menu System Configuration menu Disable Select Disconnected Computer specifications SpecificationsMetric Inch, Wxga display specifications Hard drive specifications 250-GB 160-GB 120-GB Access time Transfer modeApplicable disc Read Write DVD/CD-RW Combo Drive specifications Applicable disc Read Write System DMA specifications Hardware DMA System function System interrupt specifications Hardware IRQ System function System I/O address specifications Address hex System function shipping configuration VGA System memory map specifications Size Memory address System function Screw listing Phillips PM2.0×5.0 captive screw Color Quantity Length Thread Head diameter Black Phillips PM2.5×12.0 captive screw Color Quantity Length Thread Head diameter Silver 12.0 mm Phillips PM3.0×4.0 screw Color Quantity Length Thread Head diameter Silver Phillips PM2.5×4.0 screw Slotted Torx ST8M2.5×7.0 screw Page Phillips PM2.0×4.0 screw Page Torx T8M2.5×9.0 screw Torx T8M2.5×3.0 broadhead screw Torx T8M2.5×4.0 screw Page Phillips PM2.0×2.0 broadhead screw Torx T8M2.5×6.0 screw Color Quantity Length Thread Heat width Black Phillips PM2.0×6.0 screw Torx T8M2.0×4.0 screw Phillips PM2.5×7.0 screw Phillips PM2.5×7.0 captive screw Phillips PM2.5×10.0 captive screw Color Quantity Length Thread Head diameter Silver 10.0 mm Phillips PM2.0×8.0 screw Backup and recovery Overview Backup and recovery in Windows VistaBacking up your information Performing a recovery Using the Windows recovery tools Using f11 Select Repair your computer Backup and Recovery in Windows XP Recovering your information Connector pin assignments Pin SignalAudio-out headphone Audio-in microphone External monitor RJ-11 modem RJ-45 network Universal Serial Bus Power cord set requirements Requirements for all countries and regions Requirements for specific countries and regions Country/region Accredited agency Applicable note number Recycling BatteryDisplay Page Page Page Page Page Index Page Page DVD