HP 2533t Wartungshandbuch

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Inhaltsverzeichnis

Seite 1 - HP 2533t Mobile Thin Client

HP 2533t Mobile Thin ClientMaintenance and Service Guide

Seite 2

Category DescriptionAudio HD audio - ADI1984HDA Integrated single speaker, no speaker branding Integrated single microphoneModem 56K V.92 1.5-inch d

Seite 3 - Safety warning notice

8 Connector pin assignmentsAudio-out (headphone)Pin Signal1 Audio out, left channel2 Audio out, right channel3 GroundAudio-in (microphone)Pin Signal1

Seite 4

External monitorPin Signal1 Red analog2 Green analog3 Blue analog4 Not connected5 Ground6 Ground analog7 Ground analog8 Ground analog9 +5 VDC10 Ground

Seite 5 - Table of contents

RJ-11 (modem)Pin Signal1 Unused2 Tip3 Ring4 Unused5 Unused6 Unused94 Chapter 8 Connector pin assignments

Seite 6

RJ-45 (network)Pin Signal1 Transmit +2 Transmit -3 Receive +4 Unused5 Unused6 Receive -7 Unused8UnusedUniversal Serial BusPin Signal1 +5 VDC2 Data -3

Seite 7

9 Power cord set requirementsThe wide range input feature of the computer permits it to operate from any line voltage from 100 to 120volts AC or from

Seite 8

Requirements for specific countries and regionsCountry/region Accredited agency Applicable note numberAustralia EANSW 1Austria OVE 1Belgium CEBC 1Cana

Seite 9 - 1 Product description

10 RecyclingBatteryWhen a battery has reached the end of its useful life, do not dispose of the battery in general householdwaste. Follow the local la

Seite 10

Perform the following steps to disassemble the display assembly:1. Remove all screw covers (1) and screws (2) that secure the display bezel to the dis

Seite 11

4. Disconnect all display panel cables (1) from the display inverter and remove the inverter (2).5. Remove all screws (1) that secure the display pane

Seite 12 - Top components

10. Remove the display panel frame (2) from the display panel.11. Remove the screws (1) that secure the backlight cover to the display panel.12. Lift

Seite 13 - TouchPad

Category DescriptionSecurity Supports Kensington security sock Optional removable active smart card reader, occupies the single PC Card slotOperating

Seite 14

15. Remove the backlight cables (1) from the clip (2) in the display panel.16. Turn the display panel upside down.WARNING! The backlight contains merc

Seite 15 - Top components 7

18. Remove the backlight from the backlight frame.19. Disconnect the display panel cable (1) from the LCD panel.20. Remove the screws (2) that secure

Seite 16

IndexAAC adapter, spare partnumber 20, 21antenna, disconnecting 35audio, product description 2audio-in jacklocation 11pin assignments 92audio-out jac

Seite 17 - Top components 9

DVD-ROM Driveprecautions 24removal 38spare part number 18, 21, 38specifications 71Eelectrostatic discharge 25esc key 7Ethernet, product description 2

Seite 18 - Front components

Ppacking guidelines 26panels, product description 1password clearing 28passwords 67PC Card assemblyremoval 59spare part number 17, 22, 59PC Card slot

Seite 19 - Right-side components

system DMA 72system information 67system memory map 76Tthermal material, replacement 64tools required 23top components 4top coverremoval 52spare part

Seite 21 - Rear components

2 External component identificationTop componentsDisplayItem Component Function(1) Wireless antennae (2) Send and receive signals from one or more wir

Seite 22 - Bottom components

TouchPadItem Component Function(1) Pointing stick* Moves the pointer and selects or activates items onthe screen.(2) Left pointing stick button* Funct

Seite 23 - 3 Illustrated parts catalog

ButtonsItem Component Function(1) Power button●When the computer is off, press the button to turnon the computer.●When the computer is on, press the b

Seite 24 - Computer major components

KeysItem Component Function(1) esc key Displays system information when pressed incombination with the fn key.(2) fn key Executes frequently used syst

Seite 25 - Computer major components 17

LightsItem Component Function(1) Wireless lights* (2)●Blue: An integrated wireless device, such as awireless local area network (WLAN) device, is on.●

Seite 26

Item Component Function(8) Volume mute light●Turquoise: Computer sound is on.●Amber: Computer sound is off.*The 2 wireless lights display the same inf

Seite 27 - Plastics Kit

Front componentsItem Component Function(1) Wireless light●Blue: An integrated wireless device, such as awireless local area network (WLAN) device, is

Seite 28 - Miscellaneous parts

Right-side componentsItem Component Function(1) PC Card slot* Supports optional Type I and Type II 32-bit (CardBus) or16-bit PC Cards.(2) SD Card Read

Seite 29

© Copyright 2008 Hewlett-PackardDevelopment Company, L.P.Bluetooth is a trademark owned by itsproprietor and used by Hewlett-PackardCompany under lice

Seite 30

Left-side componentsNOTE: Refer to the illustration that most closely matches your computer.Item Component Function(1) Power connector Connects an AC

Seite 31 - Service considerations

Rear componentsItem Component Function(1) RJ-45 (network) jack Connects a network cable.(2) Security cable slot Attaches an optional security cable to

Seite 32 - Drive handling

Bottom componentsItem Component Function(1) Speaker Produces sound.(2) Memory module compartment Contains a memory module slot and a WLANmodule slot.C

Seite 33 - Grounding guidelines

3 Illustrated parts catalogSerial number locationWhen ordering parts or requesting information, provide the computer serial number and model numberloc

Seite 34

Computer major componentsItem Description Spare part number(1) 12.1-inch, WXGA AntiGlare display assembly (includes display panel cable, 2 WLANantenna

Seite 35

Item Description Spare part number Display bezel (includes HP logo and computer model number label) 481097-001 Display bezel adhesive 497013-001 D

Seite 36 - Unknown user password

Item Description Spare part number 6-cell, 55.0-WH Li-ion 481087-001 3-cell, 31.0-WH Li-ion 481086-001(12) LED board (includes cable and Mylar cover

Seite 37 - Serial number

Plastics KitItem Description Spare part number Plastics Kit: 481105-001(1) PC Card slot bezel(2) Flash drive compartment cover (includes 2 captive sc

Seite 38 - Computer feet

Cable KitItem Description Spare part number Cable Kit: 481092-001(1) Wireless antenna transceivers and cables(2) Microphone receiver and cable(3) LED

Seite 39

Sequential part number listingSpare partnumberDescription441075-001 Broadcom 802.11a/b/g WLAN module for use in Canada, the Cayman Islands, Guam, Puer

Seite 40 - Memory module

Safety warning noticeWARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do notplace the computer directly on

Seite 41

Spare partnumberDescription481095-001 1-GB solid-state, PATA flash drive (includes flash drive bracket)481097-001 Display bezel (includes HP logo and

Seite 42 - WLAN module

4 Removal and replacement proceduresPreliminary replacement requirementsTools requiredYou will need the following tools to complete the removal and re

Seite 43

Cables and connectorsCAUTION: When servicing the computer, be sure that cables are placed in their proper locationsduring the reassembly process. Impr

Seite 44 - Flash drive

Grounding guidelinesElectrostatic discharge damageElectronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure

Seite 45

Packaging and transporting guidelinesFollow these grounding guidelines when packaging and transporting equipment:●To avoid hand contact, transport pro

Seite 46 - Optical drive

Equipment guidelinesGrounding equipment must include either a wrist strap or a foot strap at a grounded workstation.●When seated, wear a wrist strap c

Seite 47

Unknown user passwordIf the computer you are servicing has an unknown user password, follow these steps to clear thepassword:NOTE: These steps also cl

Seite 48 - Switch cover and keyboard

Component replacement proceduresThis chapter provides removal and replacement procedures.There are as many as 60 screws, in 9 different sizes, that mu

Seite 49

Computer feetThe computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Kit, sparepart number 481106-001. There are 4 rubb

Seite 50

3. Remove the battery (2) from the computer.Install the battery by inserting it into the battery bay until you hear a click.Component replacement proc

Seite 51

iv Safety warning notice

Seite 52 - Description Spare part number

Memory moduleDescription Spare part number1024-MB (PC2-5300, 667-MHz, DDR2) 481101-001Before removing the memory module, follow these steps:1. Shut do

Seite 53

4. Remove the memory module (2) by pulling the module away from the slot at an angle.NOTE: The memory module is designed with a notch (3) to prevent i

Seite 54 - RTC battery

WLAN moduleDescription Spare part numberBroadcom 802.11a/b/g WLAN modules:●For use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin I

Seite 55 - Display assembly

2. Lift the front edge of the memory module compartment cover (2), swing it back, and remove thecover (3). The memory module compartment cover is incl

Seite 56

Flash driveNOTE: All flash drive spare part kits include a flash drive bracket).Description Spare part number2-GB solid-state, PATA flash drive 494352

Seite 57

4. Lift the flash drive straight up to disconnect it from the system board (1).NOTE: When installing the flash drive, be sure that the alignment pin o

Seite 58

Optical driveDescription Spare part numberDVD-ROM Drive (includes bezel and bracket) 481094-001Before removing the optical drive, follow these steps:1

Seite 59

9. Remove the optical drive bracket (2).Reverse this procedure to reassemble and install an optical drive.Component replacement procedures 39

Seite 60 - Top cover

Switch cover and keyboardDescription Spare part numberSwitch cover (includes display lid switch board and cable) 481093-001KeyboardsFor use in the fol

Seite 61

3. Lift the front edge of the rear cover (2), swing it back, and remove it (3). The rear cover is includedin the Plastics Kit, spare part number 48110

Seite 62

Table of contents1 Product description2 External component identificationTop components ...

Seite 63 - LED board

9. Lift the switch cover (2) as far as the two switch cover cables allow.10. Lift the rear edge of the keyboard and swing it up and forward until it r

Seite 64 - Speaker 481109-001

14. Disconnect the display lid switch cable (1) and the LED board cable (2) from the system board.15. Remove the switch cover (3).Reverse this procedu

Seite 65

USB board and optical drive bezelDescription Spare part numberUSB board (includes optical drive bezel and cable) 481102-001Before removing the USB boa

Seite 66

5. Release the optical drive bezel (2) by sliding it out of the base enclosure.6. Remove the optical drive bezel from the optical drive bay.7. Remove

Seite 67 - PC Card assembly

Reverse this procedure to install the USB board and optical drive bezel.RTC batteryNOTE: Removing the RTC battery and leaving it uninstalled for 5 or

Seite 68

Display assemblyDescription Spare part number12.1-inch, WXGA AntiGlare display assembly (includes 2 WLAN antenna transceivers and cablesand microphone

Seite 69 - Modem module

3. Remove the wedge-shaped screw covers (1) and the four Torx T8M2.0×5.0 screws (2) that securethe display assembly to the computer.NOTE: The rubber s

Seite 70 - 5. Remove the modem module

9. Disconnect the microphone cable (5) from the system board.CAUTION: The display assembly will be unsupported when the following screws are removed.T

Seite 71 - Heat sink

12. If it is necessary to replace the display bezel, display hinges, display panel cable, or displayenclosure, remove the four rubber screw covers (1)

Seite 72

16. Remove the display panel (2).17. Remove the two Phillips PM2.0×4.0 screws (1) that secure each display hinge to the displaypanel.18. Remove the di

Seite 73 - 5 Computer Setup

Workstation guidelines ... 26Equipment guidelines ...

Seite 74 - Using Computer Setup

23. Remove the display panel cable (4). The display panel cable is available using spare part number481099-001.Reverse this procedure to reassemble an

Seite 75 - Computer Setup menus

3. Lift the front edge of the Bluetooth module compartment cover (2), swing it up and forward, andremove the cover.4. Remove the following screw cover

Seite 76 - System Configuration menu

7. Remove the two Torx T8M2.5×6.0 screws (2) and the Phillips PM2.0×6.0 screw (3) that secure thetop cover to the computer.8. Lift the rear edge of th

Seite 77 - 6 Specifications

LED boardDescription Spare part numberLED board (includes cable and Mylar cover) 481090-001Before removing the LED board, follow these steps:1. Shut d

Seite 78 - 70 Chapter 6 Specifications

Reverse the above procedure to install the LED board.SpeakerDescription Spare part numberSpeaker 481109-001Before removing the speaker, follow these s

Seite 79

System boardDescription Spare part numberSystem board (includes processor, replacement thermal material, and replacement thermalmaterial cleaning kit)

Seite 80 - System DMA specifications

3. Remove the three Torx8 T8M2.5×6.0 screws (3) that secure the system board to the baseenclosure.4. Flex the left side of the base enclosure (1) unti

Seite 81

PC Card assemblyDescription Spare part numberPC Card assembly 481104-001Before removing the PC Card assembly, follow these steps:1. Shut down the comp

Seite 82 - 74 Chapter 6 Specifications

4. Detach the slot (1) on the PC Card assembly from the tab on the PC Card assembly connector onthe system board.5. Remove the PC Card assembly (2).Re

Seite 83

Modem moduleNOTE: The modem module spare part kits do not include a modem module cable. The modem modulecable is included in the Cable Kit, spare part

Seite 84 - 76 Chapter 6 Specifications

7 Screw listingPhillips PM2.5×6.0 captive screw ...

Seite 85 - 7 Screw listing

4. Disconnect the modem module cable (3) from the modem module.5. Remove the modem module.Reverse this procedure to install the modem module.62 Chapte

Seite 86 - Black 5 6.0 mm 2.5 mm 5.0 mm

Heat sinkDescription Spare part numberHeat sink (includes replacement thermal material and replacement thermal material cleaning kit) 481110-001Before

Seite 87

3. Remove the heat sink (2).NOTE: The thermal material must be thoroughly cleaned from the surfaces of the heat sink andsystem board each time the hea

Seite 88 - 80 Chapter 7 Screw listing

5 Computer SetupStarting Computer SetupComputer Setup is a preinstalled ROM-based utility that can be used even when the operating systemis not workin

Seite 89 - Phillips PM2.0×4.0 screw 81

Using Computer SetupNavigating and selecting in Computer SetupThe information and settings in Computer Setup are accessed from the File, Security, Dia

Seite 90 - Torx T8M2.0×5.0 screw

Computer Setup menusThe menu tables in this section provide an overview of Computer Setup options.NOTE: Some of the Computer Setup menu items listed i

Seite 91 - Torx T8M2.0×5.0 screw 83

System Configuration menuNOTE: Some of the listed System Configuration options may not be supported by your computer.Select To do thisLanguage (or pre

Seite 92 - Torx T8M2.5×6.0 screw

6 SpecificationsComputer specifications Metric U.S.DimensionsDepth21.43 cm 8.44 inWidth 28.23 cm 11.11 inHeight (front to rear) 2.52 to 3.40 cm 0.99

Seite 93 - Torx T8M2.5×6.0 screw 85

Metric U.S.Nonoperating 200 g, 2 ms, half-sineRandom vibrationOperating0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rateNonoperating 1.5

Seite 94 - 86 Chapter 7 Screw listing

8X Max DVD-ROM Drive specificationsApplicable disc DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), CD-ROM (Mode 1 and 2), CD DigitalAudio, CD-XA ready (Mode 2

Seite 96

System DMA specificationsHardware DMA System functionDMA0 Not applicableDMA1* Not applicableDMA2* Not applicableDMA3 Not applicableDMA4 Direct memory

Seite 97 - Phillips PM2.0×6.0 screw

System interrupt specificationsHardware IRQ System functionIRQ0 System timerIRQ1 Standard 101-/102-Key or Microsoft® Natural KeyboardIRQ2 CascadedIRQ3

Seite 98 - Phillips PM2.0×5.0 screw

System I/O address specificationsI/O address (hex) System function (shipping configuration)000 - 00F DMA controller no. 1010 - 01F Unused020 - 021 Int

Seite 99 - Black 4 10.0 mm 2.0 mm 4.5 mm

I/O address (hex) System function (shipping configuration)220 - 22F Entertainment audio230 - 26D Unused26E - 26 Unused278 - 27F Unused280 - 2AB Unused

Seite 100 - 8 Connector pin assignments

System memory map specificationsSize Memory address System function640 KB 00000000-0009FFFF Base memory128 KB 000A0000-000BFFFF Video memory48 KB 000C

Seite 101 - External monitor

7 Screw listingThis section provides specification and reference information for the screws and screw locks used inthe computer. All screws listed in

Seite 102 - RJ-11 (modem)

Phillips PM2.5×6.0 captive screwColor Quantity Length Thread Head diameterBlack 5 6.0 mm 2.5 mm 5.0 mmWhere used:(1) One captive screw that secures th

Seite 103 - Universal Serial Bus

Phillips PM2.0×4.0 screwColor Quantity Length Thread Head diameterSilver 15 4.0 mm 2.0 mm 4.5 mmWhere used: 2 screws that secure the WLAN module to th

Seite 104 - 9 Power cord set requirements

Where used: 2 screws that secure the optical drive bezel to the computerWhere used: 2 screws that secure the USB board to the optical drive bezelWhere

Seite 105

Where used: One screw that secures the speaker to the base enclosureWhere used: 2 screws that secure the modem module to the system boardPhillips PM2.

Seite 106 - 10 Recycling

1 Product descriptionCategory DescriptionProduct Name HP 2533t Mobile Thin ClientProcessors Via C7-M Ultra-Low Voltage (ULV) 1.00-GHz, 128-KB L2 cache

Seite 107

Torx T8M2.0×5.0 screwColor Quantity Length Thread Head diameterBlack 7 5.0 mm 2.0 mm 4.5 mmWhere used: 2 screws that secure the optical drive to the c

Seite 108

Where used: One screw that secures the top cover to the base enclosureTorx T8M2.0×5.0 screw 83

Seite 109

Torx T8M2.5×6.0 screwColor Quantity Length Thread Head diameterBlack 18 6.0 mm 2.5 mm 5.0 mmWhere used: One screw that secures the switch cover to the

Seite 110

Where used: 4 screws that secure the display bezel to the display enclosureWhere used: 6 screws that secure the top cover to the base enclosureWhere u

Seite 111

Where used: 3 screws that secure the system board to the base enclosure86 Chapter 7 Screw listing

Seite 112

Phillips PM2.5×11.0 captive screwColor Quantity Length Thread Head diameterBlack 5 11.0 mm 2.5 mm 5.0 mmWhere used: 5 captive screws that secure the k

Seite 113

Phillips PM2.5×4.0 screwColor Quantity Length Thread Head diameterBlack 2 4.0 mm 2.5 mm 5.0 mmWhere used: 2 screws that secure the display panel to th

Seite 114

Phillips PM2.0×6.0 screwColor Quantity Length Thread Head diameterBlack 2 6.0 mm 2.0 mm 4.5 mmWhere used: One screw that secures the top cover to the

Seite 115

Phillips PM2.0×5.0 screwColor Quantity Length Thread Head diameterSilver 2 5.0 mm 2.0 mm 4.5 mmWhere used: 2 screws that secure the PC Card assembly t

Seite 116

Torx T8M2.0×10.0 captive screwColor Quantity Length Thread Heat widthBlack 4 10.0 mm 2.0 mm 4.5 mmWhere used: 4 captive screws that secure the heat si

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