HP (Hewlett-Packard)メーカー4410Tの使用説明書/サービス説明書
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HP 4410t Mobil e T hin Client Maintenance and Se r v i ce Guide Doc ument P art Number: 5 712 2 3-001 Jul y 2009 This guide is a troubleshooting reference used for ma intaining and servicing the computer .
© Copyright 2009 He wlett-Packard De velopment Compan y , L.P . Intel and Celeron are trademarks of Intel Corporation in the U. S. and other countries. Microsoft and W indows are U.S. re gistere d trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor .
Safety warning notice Å W ARN ING: T o reduce the po ssibility of heat-r elated injur ie s or of o ver heating the computer , do no t place the com puter dir ectl y on your lap or obstruct the computer air vents. Us e the c omputer only on a har d , flat surface .
Maintenance and Se rvice Gui de iv Cont ent s 1 Product description 2 External component identification Top components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
v Maintenance and Serv ice Guide 4 Removal and replacement procedures Preliminary replacement requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 Tools required . . . . . . . . . .
Maintenance and Se rvice Gui de vi 5 Computer Setup Starting Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1 Using Computer Setup . . . . . . . . . . . .
vi i Maintenance and Se rvice Gui de 8 Connector pin assignments Audio-in (microphone). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1 Audio-out (headphone) . . . .
Maintenance and Se rvice Gui de 1–1 1 Pr oduc t description Category Description Product name HP 4410t Mobile Thin Client Processor s Intel® Celeron® 575 2.
1–2 Maintenance and Serv ice Guide Product description Ethernet Mar v ell 88E8072-B1 10/100/1000 Ethern et S3/S5 wak e on LAN (A C mode only) Ethernet cable not included P ower requirements 65-W HP Smar t Adapter 6-cell, 2.
Maintenance and Se rvice Gui de 2–1 2 External component identification Components included with the computer may v ary by re gi on and model. The illustrations in this chapter identify the standard features on most computer models. T op components ✎ Y our computer may look slightly dif feren t from the illustrations in this section.
2–2 Maintenance and Serv ice Guide Extern al component i dentif icati on Displa y components Item Component Description (1) Internal display s witch T ur ns off the displa y if the displa y is closed while the power is on. (2) Internal microphone Records sound.
External component identi f ication Maintenance and Se rvice Gui de 2–3 Buttons, sw itches, and speakers Item Component Description (1) Speakers (2) Produce sound. (2) Internal display s witch T ur ns off the displa y if the displa y is closed while the power is on.
2–4 Maintenance and Serv ice Guide Extern al component i dentif icati on Keys Item Component Description (1) esc ke y Display s system information when pressed in comb ination with the fn key . (2) fn key Ex ecutes frequently used system func tions when pressed in combination with a function ke y or the esc key .
External component identi f ication Maintenance and Se rvice Gui de 2–5 Lights Item Component Description (1) Caps lock light On: Caps lock is on. (2) Info light ■ On: The computer is on. ■ Blinking (5 times): When the computer is on, press the button to displa y system info r mation.
2–6 Maintenance and Serv ice Guide Extern al component i dentif icati on P ointing dev ices Item Component Description (1) T ouchP ad* Mo v es the pointer , and sele cts or activates items on the screen. (2) Left T ouchP ad button* Functions like th e left b utton on an external mouse.
External component identi f ication Maintenance and Se rvice Gui de 2–7 Fr ont compon ents Item Component Description (1) Drive light Blinking: The flash drive or optional optical drive is being accessed. (2) Wireless button T ur ns the wireless f eature on or off, b ut does not establish a wireless connection.
2–8 Maintenance and Serv ice Guide Extern al component i dentif icati on Left-side components Item Component Description (1) ExpressCard slot Suppor ts optional ExpressCards. (2) Security cable slot Attaches an option al security cable to the computer .
External component identi f ication Maintenance and Se rvice Gui de 2–9 Right-side components Item Component Description (1) USB por ts (2) Connect optional USB de vices. (2) RJ-11 (modem) jack Conn ects a modem cable . (3) Optical drive (select models only) Reads optical discs an d, on select models, also writes to optical discs.
2–10 Maintenance and Serv ice Guide Extern al component i dentif icati on Bottom components Item Component Description (1) Batter y release latches (2) Release the batter y from the battery bay .
Maintenance and Se rvice Gui de 3–1 3 Illustrated parts catalog Ser v ice tag When ordering parts or requesting information, provide the computer serial number and model number pro vided on the service tag. Item Component Description (1) Product name This is the product name a ffix ed to the front of the computer .
3–2 Maintenance and Serv ice Guide Illustr ated parts catalog Computer major components.
Illustr ated parts catalog Maintenance and Se rvice Gui de 3–3 Item Description Spare part number (1) 14.1-in, SV A, HD , LED display assembl y (includes webcam module and cab le, microphone and cab.
3–4 Maintenance and Serv ice Guide Illustr ated parts catalog (6) Modem module ✎ The modem module spare part kit does not include a modem module cable.
Illustr ated parts catalog Maintenance and Se rvice Gui de 3–5 (10) WLAN module (continued) ■ Broadcom 4312G 802.11a/b/g WLAN module fo r use in Canada, the Cayman Islands , Guam, Puer to Rico , the United States, and the U .S. Virgin Islands 504593-003 ■ Broadcom 4312G 802.
3–6 Maintenance and Serv ice Guide Illustr ated parts catalog Displa y subcomponents Item Description Spare part number (1) Display bezel 536422-001 (2) Display hinges (2) 535871-001 (3) Display pan.
Illustr ated parts catalog Maintenance and Se rvice Gui de 3–7 Cable Kit Item Description Spare part number Cable Kit: 536538-001 (1) Network cable (includes RJ-45 connector) (2) USB board (includes.
3–8 Maintenance and Serv ice Guide Illustr ated parts catalog Mass storage d e v ices Item Description Spare par t number (1) Solid-state module (includes brac ket): ■ 2-GB 578184-001 ■ 1-GB 578.
Illustr ated parts catalog Maintenance and Se rvice Gui de 3–9 P lastics Kit Item Description Spare part number Plastics Kit: 535780-001 (1) Optical drive space sav er (2) R TC batter y (3) P alm re.
3–10 Maintenance and Serv ice Guide Illustr ated parts catalog Miscellan eous parts Description Spare part number 65-W PFC HP Smart Adapter 463958-001 Pow e r c o r d s : ■ F or use in Argentina 4.
Illustr ated parts catalog Maintenance and Se rvice Gui de 3–11 Sequential part number listing Spare part number Description 463958-001 65-W PFC HP Smart Adapter 490371-001 P ower cord f or use in t.
3–12 Maintenance and Serv ice Guide Illustr ated parts catalog 504664-001 Broadcom 4322A GN 802.11a/b/g/n WLAN mo dule for use in Canada, the Ca yman Islands, Guam, Puer to Rico , the United States , and the U .S. Virgin Islands 504664-002 Broadcom 4322A GN 802.
Illustr ated parts catalog Maintenance and Se rvice Gui de 3–13 536410-051 K eyboard f or use in F rance 536410-061 K eyboard f or use in Italy 536410-071 K eyboard f or use in Spain 536410-081 K ey.
3–14 Maintenance and Serv ice Guide Illustr ated parts catalog 537010-001 Intel Celeron 575 2.00-G Hz processor (1-MB L2 cache , 66 7-MHz FSB; includes replacement ther mal material) 574514-001 P ower b utton board (includes cab le) 578179-001 System board (include s replacement ther mal material) 578180-001 14.
Maintenance and Se rvice Gui de 4–1 4 Remo val and r eplacement pr ocedures Preliminary r eplacement requir ements To o l s r e q u i r e d Y ou will need the follo wing tools to complete the remov .
4–2 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Dri ve handling Ä CAUT ION: Dri ves are f ragile co mponents that mu st be handled w i th car e.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–3 The follo wing table shows ho w humidity affects the electrost atic voltage le vels generated by dif ferent acti vities. Ä CAUT ION: A product can be degr aded by as little as 7 00 V .
4–4 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Equipment guidelines Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation. ■ When seated, wear a wrist strap connected to a grounde d system.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–5 Component replacement pr ocedures This chapter provides remo v al and replacement procedures. There are as many as 84 scre ws, in 12 di fferent sizes, that must be remo ved, replaced, or loosened when servicing the computer .
4–6 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Computer feet The computer feet are adhesi ve-backed rubber pads. The feet are included in the Rubber Feet Kit, spare part number 535793-001. There are 4 rubber feet that attach to the base enclosure in the locations shown in the follo wing illustration.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–7 Batt ery Before removing the battery , follo w these steps: 1. Shut do wn the computer .
4–8 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Swi t c h c ove r Before removing the switch co ver , follow these steps: 1.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–9 2. T urn the computer display-side up with the front toward you. 3. Open the computer as far as possible. 4. Slide the switch cov er 1 back, and then remov e it 2 . Re verse this procedure to install the switch co ver .
4–10 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Remov e the ke yboard: 1. Remov e the three Phillips PM2.5×5.0 scre ws that secure the keyboard to the computer . 2. Slide the ke yboard 1 tow ard the display . 3. Lift the ke yboard 2 until it rests just abov e the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–11 5. Release the zero insertion force (ZIF) connector 1 to which the ke yboard cable is attached, and then disconnect the ke yboard cable 2 from the system board. 6. Remov e the ke yboard.
4–12 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Memor y module Before removing the memory module, follo w these steps: 1. Shut do wn the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–13 Opti cal dr iv e Before removing the optical dri ve, follo w these steps: 1.
4–14 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es 5. If it is necessary to replace the optical dri ve bracket, follo w these steps: a. Position the optical dri ve with the rear to ward you. b . Remov e the two Phillips PM2.0×3.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–15 Speak ers Before removing the speak ers, follow these steps: 1. Shut do wn the computer .
4–16 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Pa l m r e s t ✎ The palm rest is included in the Plastics Kit, spare part number 535780-001. The palm rest includes the T ouchPad and T ouchPad cable. Before removing the palm rest, follo w these steps: 1.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–17 3. Release the ZIF connector 1 to which the T ouchP ad cable is attached, and then disconnect the T ouchP ad cable 2 from the system board. Re verse this procedure to install the palm rest.
4–18 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es WLAN modul e Description Spare part numb er Broadcom 4322A GN 802.11a/b/g/n WLAN module for use in Canada, the Ca yman Islands, Guam, Puer to Rico , the United States, and the U .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–19 Before removing the WLAN module, follo w these steps: 1. Shut do wn the computer .
4–20 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Solid-state module ✎ The solid-state module spare part kit includes a solid-state bracket. Before removing the solid-state module, follo w these steps: 1. Shut do wn the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–21 5. If it is necessary to replace the solid-s tate module bracket, follo w these steps: a. T urn the solid-state module upside down. b . Remov e the four Phillips PM2.0×7.0 screws 1 that secure the solid-state module to the brack et.
4–2 2 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es To p c o v e r Before removing the top co ver , follow these steps: 1. Shut do wn the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–2 3 4. Release the ZIF connector 1 to which the po wer button board cable is attached, and then disconnect the po wer button board cable 2 from the system board. 5. Remov e the 19 T orx T8M2.
4–2 4 Maintenance and Servi ce Guide Remo val and replace ment pr ocedur es Mode m mo dule ✎ The modem module spare part kit does not include a modem module cable. The modem module cable is included in the Cable Kit, spare part number 536538-001. See “Modem module cable” on page 4-28 for modem module cable remov al information.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–2 5 Remov e the modem module: 1. Remov e the two Phillips PM2.5×3.0 scre ws 1 that secure the modem module to the system board. 2. Lift the modem module 2 aw ay from the system board to disconnect it.
4–2 6 Maintenance and Service Gui de Remo val and replace ment pr ocedur es RT C b at t er y ✎ The R TC battery is included in the Plastics Kit, spare part number 535780-001. Before removing the R TC battery , follo w these steps: 1. Shut do wn the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–2 7 USB boar d ✎ The USB board and cable are included in th e Cable Kit, spare part number 536538-001. Before removing the USB board and cable, follo w these steps: 1. Shut do wn the computer .
4–2 8 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Modem modul e cable ✎ The modem module cable is included in th e Cable Kit, spare part number 536538-001. Before removing the modem module cable, follo w these steps: 1. Shut do wn the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–2 9 Heat sin k ✎ The heat sink spare part kit includes replacement thermal material. Before removing the heat sink, follo w these steps: 1. Shut do wn the computer . 2. Disconnect all external de vices connected to the computer .
4–30 Maintenance and S ervice Guid e Remo val and replace ment pr ocedur es Remov e the heat sink: 1. Disconnect the fan cable 1 from the system board. 2. Follo wing the sequence stamped into the heat sink, loosen the fiv e Phillips PM2.5×9.0 capti ve scre ws 2 that secure the heat sink to the system board.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–31 ✎ The thermal material must be thoroughly cleaned from the surf aces of the heat sink and the system board each time the heat sink is remov ed: ■ Thermal paste is used on the processor 1 and the heat sink section 2 that services it.
4–3 2 Maintenance and Service Gui de Remo val and replace ment pr ocedur es Fa n ✎ The fan spare part kit includes replacement thermal material. ✎ T o properly ventilate the computer , allo w at least 7.6 cm (3 in) of clearance on the left side of the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–3 3 Remov e the fan: 1. Remov e the three Phillips PM2.0×3.0 scre ws 1 that secure the fan to the heat sink.
4–34 Mainte nance and Servi ce Guide Remo val and replace ment pr ocedur es Processor ✎ The processor spare part kit includes replacement thermal material. Before removing the processor , follow these steps: 1. Shut do wn the computer . 2. Disconnect all external de vices connected to the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–3 5 Remov e the processor: 1. Use a flat-bladed scre wdriv er to turn the processor locking scre w 1 one-half turn counterclockwise, until you hear a click. 2. Lift the processor 2 straight up and remov e it.
4–3 6 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es P o wer button boar d Before removing the po wer b utton board and cable, follow these steps: 1. Shut do wn the computer . 2. Disconnect all external de vices connected to the computer .
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–3 7 Displa y assembly Before removing the display assembly , follo w these steps: 1. Shut do wn the computer . 2. Disconnect all external de vices connected to the computer . 3.
4–38 Maint enance and Servi ce Guide Remo val and replace ment pr ocedur es 3. If it is necessary to replace the display bezel or any of the display assembly internal components: a.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–3 9 c. Flex the inside edges of the top edge 1 , the left and right sides 2 , and the bottom edge 3 of the display bezel until the bezel disengages from the display enclosure. d.
4–40 Maintenance and S ervice Guid e Remo val and replace ment pr ocedur es c. Remov e the display panel from the display enclosure. d. Remov e the six Phillips PM2.0×3.0 scre ws 1 that secure the display hinges to the display panel. e. Remov e the display hinges 2 from the display panel.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–41 Sys t e m b o a r d ✎ The system board spare part kit includes replacement thermal material. Before removing the system board, follo w these steps: 1. Shut do wn the computer .
4–4 2 Maintenance and Service Gui de Remo val and replace ment pr ocedur es Remov e the system board: 1. Disconnect the network cable 1 and the USB board cable 2 from the system board. 2. Release the po wer connector 3 from the clip built into the base enclosure.
Remo val and replaceme nt procedur es Maintenance and Se rvice Gui de 4–4 3 P o wer connector cable ✎ The po wer connector cable is included in the Cable Kit, spare part number 536538-001. Before removing the po wer connector cable, follo w these steps: 1.
4–44 Maintenance and Serv ice Guide Remo val and replace ment pr ocedur es Netw or k c abl e ✎ The network cable is included in th e Cable Kit, spare part number 536538-001. Before removing the netw ork cable, follow these steps: 1. Shut do wn the computer .
Maintenance and Se rvice Gui de 5–1 5 Computer Setup Starting Computer Setup Computer Setup is a preinstalled, R OM-based utility that can be used e ven when the operating system is not working or will not load. ✎ Some of the Computer Setup menu items listed in th is section may not be supported by your computer .
5–2 Maintenance and Serv ice Guide Com puter Setu p Computer Setup menus The menu tables in this section provide an o vervie w of Computer Setup options. ✎ Some of the Computer Setup menu items listed in th is chapter may not be supported by your computer .
Com puter S etup Maintenance and Se rvice Gui de 5–3 Security menu ✎ Some of the menu items listed in this se ction may not be supported by your computer . Select T o do this Setup P ass word Enter , change, or delete a setup passw ord. P ower-On P ass word Enter , change, or delete a power-on pass word.
5–4 Maintenance and Serv ice Guide Com puter Setu p Diagnostics m enu S ystem Configur ation menu ✎ Some of the menu items listed in this se ction may not be supported by your computer . Select T o do this Memor y Chec k Run a comprehensive test on system memory .
Maintenance and Se rvice Gui de 6–1 6 Specifications Computer specifications Metric U .S. Dimensions Length 23.24 cm 9.15 in Width 33.60 cm 13.20 in Height (front to back) 3.10 to 3.58 cm 1.22 to 1.41 in W eight 1.99 kg 4.31 lbs Input power Operating v oltage 19.
6–2 Maintenance and Serv ice Guide Spe c ific atio ns 14.1-in displa y specifications Metric U .S. Dimensions Height 20.83 cm 8.2 in Width 27.94 cm 11.0 in Diagonal 35.81 cm 14.1 in Number of colors Up to 16.8 million Contrast ratio 250:1 (typical) Brightness 200 nits (typical) Pixel resolution Pitch 0.
Spe cificatio ns Maintenance and Se rvice Gui de 6–3 D VD-ROM dri ve specifications Applicable disc Read: Write: CD-D A, CD+(E)G, CD-MIDI, CD-TEXT , CD-ROM, CD-ROM XA, MIXED MODE CD , CD-I, CD-I Bri.
6–4 Maintenance and Serv ice Guide Spe c ific atio ns S ystem DMA specifications Hard ware DMA System function DMA0 Not applicable DMA1* Not applicable DMA2* Not applicable DMA3 Not applicable DMA4 Direct memor y access controller DMA5* Not applicable DMA6 Not assigned DMA7 Not assigned *ExpressCard controller ca n use DMA 1, 2, or 5.
Spe cificatio ns Maintenance and Se rvice Gui de 6–5 S ystem memory map specifications Size Memory address System function 640 KB 00000000–0009FFFF Base memor y 128 KB 000A0000–000BFFFF Video me.
6–6 Maintenance and Serv ice Guide Spe c ific atio ns S ystem interr upt specifications Hard ware IRQ System function IRQ0 System timer IRQ1 Standard 101-/102-ke y or Microsoft natural k eyboard IRQ.
Spe cificatio ns Maintenance and Se rvice Gui de 6–7 S ystem I/O addr ess specifications I/O address (hex) System function (shipping configuration) 000–01F DMA controller 020–021 Progr am interr.
6–8 Maintenance and Serv ice Guide Spe c ific atio ns 0C0–0DF Direct memor y access controller 0F0–0F0 Numeric data processor 0200–027F Motherboard resources 3B0–3BB Mobile Intel 4 Series ex.
Maintenance and Se rvice Gui de 7–1 7 Scre w listing This chapter provides specif ication and reference inform ation for the scre ws used in the computer . The screws listed in this chapter are av ailable in the Screw Kit, spare part number 535870-001.
7–2 Maintenance and Serv ice Guide Sc re w listing Where used: 3 scre ws that secure the keyboard to the computer Where used: 3 scre ws that secure the display assembly to the computer.
Scr ew listi ng Maintenance and Se rvice Gui de 7–3 Where used: 4 scre ws that secure the displa y bezel to the display assembly Where used: 4 scre ws that secure the displa y panel to the display e.
7–4 Maintenance and Serv ice Guide Sc re w listing Phillips P M2. 5×3 .0 br oadh ead scre w Where used: 4 scre ws that secure the switch cover to the computer Color Quantity Length Thread Head diameter Black 7 3.
Scr ew listi ng Maintenance and Se rvice Gui de 7–5 Where used: 3 scre ws that secure the palm rest to the computer.
7–6 Maintenance and Serv ice Guide Sc re w listing Phillips P M2. 5×3 .0 scre w Where used: 2 scre ws that secure the switch cover to the computer Color Quantity Length Thread Head diameter Black 11 2.
Scr ew listi ng Maintenance and Se rvice Gui de 7–7 Where used: 4 scre ws that secure the speakers to the base enclosure Where used: 2 scre ws that secure the WLAN module to the computer.
7–8 Maintenance and Serv ice Guide Sc re w listing Where used: 2 scre ws that secure the m odem module to the system board Where used: One scre w that secures the USB board to the base enclosure.
Scr ew listi ng Maintenance and Se rvice Gui de 7–9 Phillips P M2 .5×6. 0 sc r ew Where used: One scre w that secures the optical drive to the computer Color Quantity Length Thread Head diameter Black 1 6.
7–10 Maintenance and Serv ice Guide Sc re w listing Phillips P M2. 0×3. 0 scre w Where used: 2 scre ws that secure the optical drive brack et to the optical driv e Color Quantity Length Thread Head diameter Silver 11 3.
Scr ew listi ng Maintenance and Se rvice Gui de 7–11 Where used: 3 scre ws that secure the fan to the heat sink Where used: 6 scre ws that secure the disp lay hinges to the display panel.
7–12 Maintenance and Serv ice Guide Sc re w listing Phillips P M2. 0×5. 0 sc re w Where used: 2 scre ws that secure the solid-state module to the computer Color Quantity Length Thread Head diameter Silver 2 5.
Scr ew listi ng Maintenance and Se rvice Gui de 7–13 Phillips P M2. 5×11. 0 captiv e scre w Where used: One capti ve screw that secures the solid-state module to the computer (the screw is secured to the solid-state module by a C-clip) Color Quantity Length Thread Head diameter Silver 1 11.
7–14 Maintenance and Serv ice Guide Sc re w listing Phillips P M2 .0×7 . 0 scre w Where used: 4 scre ws that secure the solid-state module to the solid-state module bracket Color Quantity Length Thread Head diameter Silver 4 7.
Scr ew listi ng Maintenance and Se rvice Gui de 7–15 T orx T8M2.5×8. 0 sc r e w Where used: 19 scre ws that secure the top cover to the base enclosure Color Quantity Length Thread Head diameter Black 19 8.
7–16 Maintenance and Serv ice Guide Sc re w listing Phillips P M2. 5×9 . 0 sc r ew Where used: One scre w that secures the USB board to the base enclosure Color Quantity Length Thread Head diameter Black 1 9.
Scr ew listi ng Maintenance and Se rvice Gui de 7–17 Phillips P M2. 5×9 . 0 captiv e screw Where used: 5 capti ve screws that secure the heat sink to the system board (the scre ws are secured to the heat sink by C-clips) Color Quantity Length Thread Head diameter Silver 5 9.
7–18 Maintenance and Serv ice Guide Sc re w listing T orx T8M2.5×6 . 0 sc r ew Where used: 4 scre ws that secure the displa y bezel to the display assembly Color Quantity Length Thread Head diameter Black 4 6.
Maintenance and Se rvice Gui de 8–1 8 Connec tor pin assignments Audio -in (microphone) Audio -out (headphone) Pin Signal 1 A udio signal in 2 A udio signal in 3G r o u n d Pin Signal 1 A udio out, .
8–2 Maintenance and Serv ice Guide Connec tor pin assi gnments External monitor Pin Signal 1 Red analog 2 Green analog 3 Blue analog 4 Not connected 5G r o u n d 6 Ground analog 7 Ground analog 8 Gr.
Connec tor pin assi gnments Maintenance and Se rvice Gui de 8–3 HDM I Pin Signal 1 TMDS data 2+ 2 TMDS data 2 shield 3 TMDS data 2- 4 TMDS data 1+ 5 TMDS data 1 shield 6 TMDS data 1- 7 TMDS data 0+ .
8–4 Maintenance and Serv ice Guide Connec tor pin assi gnments RJ- 45 (networ k) Pin Signal 1T r a n s m i t + 2T r a n s m i t - 3R e c e i v e + 4 Unused 5 Unused 6R e c e i v e - 7 Unused 8 Unuse.
Connec tor pin assi gnments Maintenance and Se rvice Gui de 8–5 RJ-11 (modem) Pin Signal 1 Unused 2T i p 3R i n g 4 Unused 5 Unused 6 Unused 7 Unused 8 Unused.
8–6 Maintenance and Serv ice Guide Connec tor pin assi gnments Univ ersal Serial Bus Pin Signal 1+ 5 V D C 2D a t a 3 Data + 4G r o u n d.
Maintenance and Se rvice Gui de 9–1 9 P o w er cord set requir em ents The wide-range input feature of the computer permits it to operate from any line v oltage from 100 to 120 volts A C, or from 220 to 240 volts A C.
9–2 Maintenance and Serv ice Guide P ower co rd se t re qu i rem en t s Requir ements for specific countr ies and regions Country/region Accredited agency Applicable note number A ustralia EANSW 1 A.
Maintenance and Se rvice Gui de 10–1 10 Recyc lin g Batter y When a battery has reached the end of its useful life, do not dispose of it in general household waste. F ollow the local laws and re gulations in your ar ea for computer battery disposal.
10–2 Maintenance and Serv ice Guide Recycl in g T o disassemble the display assembly , follow these steps: 1. Remov e all scre w cov ers 1 and screws 2 that secure the display b ezel to the display assembly .
Recycl in g Maintenance and Se rvice Gui de 10–3 4. Disconnect all display panel cables 1 from the display in verter , and then remov e the in verter 2 . 5. Remov e all scre ws 1 that secure the display panel a ssembly to the display enclosure. 6. Remov e the display panel assembly 2 from the display enclosure.
10–4 Maintenance and Serv ice Guide Recycl in g 9. Use a sharp-edged tool to cut the tape 1 that secures the sides of the disp lay panel to the display panel frame. 10. Remov e the display panel frame 2 from the display panel. 11. Remov e the screws 1 that secure the backlight co ver to the display panel.
Recycl in g Maintenance and Se rvice Gui de 10–5 16. T urn the display panel upside down. 17. Remov e the backlight frame from the display panel. Å W ARN ING: The backligh t contains mer cury . Exer cise cau tion w hen r emov ing and handling the backlight , to av oi d damaging this componen t and causing e xposur e to the mer c ury .
10–6 Maintenance and Serv ice Guide Recycl in g 19. Disconnect the display cable 1 from the LCD panel. 20. Remov e the screws 2 that secure the LCD panel to the display rear panel. 21. Release the LCD panel 3 from the display rear panel. 22. Release the tape 4 that secures the LCD panel to the display rear panel.
Maintenance and Se rvice Gui de Index -1 Inde x A AC adapter, spare part number 3–10 , 3–11 antenna disconnecting 4–19 illustrated 3–6 locations 2–1 audio, product description 1–1 audio-in.
Inde x-2 Mainte nance and Servi ce Guide display components illustrated 2–2 recycling 10–1 spare part numbers 3–6 display hinges illustrated 3–6 , 3–12 removal 4–39 spare part number 3–6.
Maintenance and Se rvice Gui de Index -3 microphone illustrated 3–6 location 2–2 product description 1–1 microphone jack connector pinout 8–1 location 2–7 model name 3–1 , 4–5 modem jack.
Inde x-4 Mainte nance and Servi ce Guide R recycling battery 10–1 display components 10–1 removal/replacement preliminaries 4–1 procedures 4–5 right-side components 2–9 RJ-11 jack connector .
デバイスHP (Hewlett-Packard) 4410Tの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
HP (Hewlett-Packard) 4410Tをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはHP (Hewlett-Packard) 4410Tの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。HP (Hewlett-Packard) 4410Tの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。HP (Hewlett-Packard) 4410Tで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
HP (Hewlett-Packard) 4410Tを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はHP (Hewlett-Packard) 4410Tの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、HP (Hewlett-Packard) 4410Tに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちHP (Hewlett-Packard) 4410Tデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
