HP (Hewlett-Packard)メーカーTC4400の使用説明書/サービス説明書
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t Main tenan ce and Ser vice Gui de HP C ompaq tc44 00 T ablet P C Doc ument P ar t Number: 3 8 3 208-00 2 May 2006 This guide is a troubleshooting reference used for maintaining and servicing the tablet PC.
© Copyright 2006 He wlett-Packard De velopment Company , L.P . Microsoft and W indows are U.S. re gistered trademarks of Microsoft Corporation. Intel, Celeron, and Core are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.
Maintenance and Serv ice Guide iii Cont ent s 1 Product Description 1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2 1.2 Resetting the Tablet PC . . . . . . . . . . . . . . . . . . . . . . . 1–4 1.3 Power Management .
iv Maintenance and Servi ce Guide Cont en ts 3 Illustrated Parts Catalog 3.1 Serial Number Location . . . . . . . . . . . . . . . . . . . . . . 3–1 3.2 Computer Major Components . . . . . . . . . . . . . . . . . . 3–2 3.3 Plastics Kit . . . . . . .
Conte nts Maintenance and Servi ce Guide v 5 Removal and Replacement Procedures 5.1 Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–2 5.2 Disassembly Sequence Chart . . . . . . . . . . . . . . . . . . 5–3 5.3 Preparing the Tablet PC for Disassembly .
vi Maintenance and Servi ce Guide Cont en ts 6 Specifications A Screw Listing B Software Backup and Recovery C Display Component Recycling D Connector Pin Assignments E Power Cord Set Requirements Ind.
Maintenance and Serv ice Guide 1–1 1 Product Des c ription The HP Compaq tc4400 T ablet PC of fers advanced modularity , Intel® Core™ Duo and Celeron® M processors, and extensi ve multimedia support.
1–2 Maintenance and Servi ce Guide Produc t Descr iption 1.1 F e a t u r e s ■ Intel Core Duo T2600 (2.17-GHz), T2500 (2.00-GHz), T2400 (1.83-GHz), and T2300 (1.67-GHz) or Intel Celeron M 1.60-GHz processors, v arying by tablet PC model ■ 12.1-inch, XGA, TFT (1024 × 768) display with ov er 16.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–3 ■ External 65-watt A C adapter with 3-wire po wer cord ■ 6-cell Li-Ion battery pack ■ Audio speaker ■ V olume up, vo lume mute, and volume do wn buttons ■ Connectors: ❏ Infrared ❏ Audio-out (headphone) ❏ Audio-in (microphone) ❏ Uni versal Serial Bus (USB) v .
1–4 Maintenance and Servi ce Guide Produc t Descr iption 1 .2 Reset tin g t he T abl et P C If the tablet PC you are servicing has an unkno wn password, follo w the steps below to clear the passw ord.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–5 1. 3 P o w e r M a n a g e m e n t The tablet PC comes with po wer management features that extend battery pack operating time and conserv e power .
1–6 Maintenance and Servi ce Guide Produc t Descr iption 1 .4 External C ompon ents The external components on the front of the tablet PC are sho wn belo w and described in T able 1-1.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–7 3B a t t e r y l i g h t ■ Amber : A batter y pack is charging. ■ Green: A batter y pack is close to full charge capacity . ■ Blinking amber: A batter y pack that is the only av ailable po wer source has reached a low-battery condition.
1–8 Maintenance and Servi ce Guide Produc t Descr iption The external components on the ri ght side of the tablet PC are sho wn below and described in T able 1-2.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–9 Ta b l e 1 - 2 Right-Side Components Item Component Function 1A u d i o - o u t (headphone) jack Produces computer sound when connected to optional power stereo speak ers, headphones, ear b uds, a headset, or tele vision audio .
1–10 Maintenance and Servi ce Guide Produc t Descr iption The external components on the left side of the tablet PC are sho wn below and described in T able 1-3. Lef t -Sid e Comp on en ts Ta b l e 1 - 3 Left-Side Components Item Component Function 1 Security cable slot Attaches an op tional security cable to the tablet PC .
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–11 3 Wireless button T urns the wireless functionality of the WLAN or Bluetooth de vice on or off, b ut does not establish a connection. ✎ To establish a wireless connection, a wireless network must already be set up.
1–12 Maintenance and Servi ce Guide Produc t Descr iption The external components on the re ar panel of the tablet PC are sho wn below and described in T able 1-4.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–13 Ta b l e 1 - 4 Rear P anel Components Item Component Function 1 USB por t Connects USB 1.1- and 2.0-compliant de vices to the tablet PC using a standard USB cable . 2 RJ-11 (modem) jack Connects a modem cable.
1–14 Maintenance and Servi ce Guide Produc t Descr iption The standard ke yboard components of the tablet PC are shown belo w and described in T able 1-5.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–15 T able 1-5 Standard K eyboar d Components Item Component Function 1 Function ke ys (6) Perf orm system and application tasks. When combined with the fn key , th e function ke ys f3 , f4 , and f8 through f11 perfo r m additional tasks as hotkeys .
1–16 Maintenance and Servi ce Guide Produc t Descr iption The tablet PC top components are sho wn below and described in T able 1-6. To p C o m p o n e n t s.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–17 T able 1-6 T op Components Item Component Function 1 Left and right T ouchP ad b uttons (2) Function like the left and right b uttons on an e xter nal mouse. 2 T ouchP ad Mov es the pointer .
1–18 Maintenance and Servi ce Guide Produc t Descr iption The tablet PC display components are sho wn below and described in T able 1-7. Display C omponents.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–19 T able 1-7 Display Components Item Component Function 1 T ab let PC Input P anel Launch button Opens the Microsoft T ab let PC Input P anel application, which includes a handwriting pad and an on-screen ke yboard.
1–20 Maintenance and Servi ce Guide Produc t Descr iption The external components on the bottom of the tablet PC are sho wn below and described in T able 1-8.
Pr oduct Desc ripti on Maintenance and Serv ice Guide 1–21 Ta b l e 1 - 8 Bottom Components Item Component Function 1 Base enclosure cov er Co vers the displa y cable connector . 2 Docking connector Connects the tablet PC to an optional docking de vice.
1–2 2 Maintenance and Servi ce Guide Produc t Descr iption 1. 5 D e s i g n O v e r v i e w This section presents a design ov erview of k ey parts and features of the tablet PC. Refer to Chapter 3, “Illustrated Parts Catalog, ” to identify replacement parts, and Chapter 5, “Remov al and Replacement Procedures, ” for disassembly steps.
Maintenance and Serv ice Guide 2–1 2 T roubleshooting Å W ARNIN G: Only au thori z ed techni ci ans trained b y HP should r epair this equipment . All tr oubleshooting and r epair pr ocedure s are det ailed to allo w only subas sembly-/module-level r epair .
2–2 Maintenance and Servi ce Guide T r oubleshooting 2. Select the File , Security , Diagnostics , or System Conf iguration menu. 3. T o close Computer Setup and restart the computer: ❏ Select File > Sav e changes and exit , and then press enter .
T r oubleshooting Maintenance and Serv ice Guide 2–3 Selectin g from the Securit y Menu Ta b l e 2 - 2 Security Menu Select T o Do This Setup P assw ord Enter , change , or delete an Setup passw ord. P ow er-On Pass word Enter , change, or delete a po wer-on pass word.
2–4 Maintenance and Servi ce Guide T r oubleshooting Selectin g from the Diagnostic s Menu Ta b l e 2 - 3 Diagnostics Menu Select T o Do This HDD Self-T est Options Run a quic k co mprehensive self test on hard drives in the system that suppor t the test f eatures.
T r oubleshooting Maintenance and Serv ice Guide 2–5 Selec ting from th e S y s tem Configura tion Menu Ta b l e 2 - 4 System Configuration Menu Select T o Do This Language Change the Comp uter Setup language. Boot Options Enable/disab le Mult iBoot, which sets a star tup sequence that can includ e most bootab le devices and media in the system.
2–6 Maintenance and Servi ce Guide T r oubleshooting 2.2 T roubl eshooting Flo wc har ts Ta b l e 2 - 5 T roub leshooting Flowcharts Overview Flowchart Description 2.1 “Flowchart 2.1—Initial T roubleshooting” 2.2 “Flowchart 2.2—No Po wer , P ar t 1” 2.
T r oubleshooting Maintenance and Serv ice Guide 2–7 Flo wch ar t 2. 1—Initi al T roubleshootin g Connecting to network or modem? Begin troubleshooting. Is there power? Is the OS loading? Is there video? (no boot) Is there sound? Beeps, LEDs, or error messages? Keyboard/ pointing device working? Go to “Flowchart 2.
2–8 Maintenance and Servi ce Guide T r oubleshooting Flo wch ar t 2.2—No P o w er , P ar t 1 1. Reset the power cables in the docking device and at the AC outlet. 2. Be sure the AC power source is active. 3. Be sure that the power strip is working.
T r oubleshooting Maintenance and Serv ice Guide 2–9 Flo wc har t 2.3—No P o w er , P art 2 Continued from “Flowchart 2.2—No P ower , Pa r t 1 .
2–10 Maintenance and Servi ce Guide T r oubleshooting Flo wch ar t 2.4—No P o w er , P ar t 3 Continued from “Flowchart 2.3—No P ower , Pa r t 2 . ” Reseat AC adapter in computer and at pow er so urce . Internal or external AC adapter? Done Done Done Done Po we r o n ? Pow e r o n ? Po we r o n ? Plug directly into AC outlet.
T r oubleshooting Maintenance and Serv ice Guide 2–11 Flowc ha r t 2.5 —N o P o wer , Part 4 Y N Continued from “Flowchart 2.4—No P ower , Pa r t 3 . ” Reseat loose components and boards and replace damaged items. Open computer . Loose or damaged parts? Y Close computer and retest.
2–12 Maintenance and Servi ce Guide T r oubleshooting Flo wch ar t 2.6—No Video, P ar t 1 A N Stand-alone or docking device? No video. Replace the following one at a time. T est after each replacement. 1. Cable between computer and computer display (if applicable) 2.
T r oubleshooting Maintenance and Serv ice Guide 2–13 Flo wch ar t 2.7—No Video, P ar t 2 Y N Continued from “Flowchart 2.6—No Video , Pa r t 1 .
2–14 Maintenance and Servi ce Guide T r oubleshooting F lo wcha rt 2 .8 —N on f un cti on i ng Do cki ng De v ic e (if applicable ) Y N Reset power cord in docking device and power outlet. N T est replacement docking device with new computer . Check voltage setting on docking device.
T r oubleshooting Maintenance and Serv ice Guide 2–15 Flo wch ar t 2.9—No O peratin g S y s tem (OS) Loading No OS loading from hard drive, go to “Flowchart 2.10—No OS Loading, Hard Drive, P art 1. ” Reset power cord in docking device and power outlet.
2–16 Maintenance and Servi ce Guide T r oubleshooting Flo wc har t 2. 1 0—No OS Load ing , H ard Driv e, Pa r t 1 Go to “Flowchart 2.17—Nonfunctioning Device . ” Y Done N OS not loading from hard drive. Nonsystem disk message? Go to “Flowchart 2.
T r oubleshooting Maintenance and Serv ice Guide 2–17 Flowc h ar t 2. 1 1—No OS Loa d in g , H a rd Dr ive, Pa r t 2 Load OS using Operating System disc (if applicable). Continued from “Flowchart 2.10—No OS Loading, Hard Drive, P ar t 1. ” Reseat hard drive.
2–18 Maintenance and Servi ce Guide T r oubleshooting Flo wch ar t 2. 1 2—N o OS Loadin g , Hard Driv e, Pa r t 3 Y System files on hard drive? Continued from “Flowchart 2.11—No OS Loading, Hard Drive, P art 2. ” Clean virus. Done N Install OS and reboot.
T r oubleshooting Maintenance and Serv ice Guide 2–19 Flo wch ar t 2. 1 3—No OS Load ing , Disk et te Driv e Done Y N Reseat diskette drive. OS not loading from diskette drive. Done Y Y Y Y Y Y Y N N N N N N N OS loading? Nonsystem disk message? Bootable diskette in drive? Install bootable diskette and reboot computer .
2–20 Maintenance and Servi ce Guide T r oubleshooting Flo wc har t 2. 1 4—No OS Loa ding , O ptical Driv e Y Done N Bootable disc in drive? Disc in drive? No OS loading from CD-ROM or DVD-ROM drive. Install bootable disc and reboot computer . Go to “Flowchart 2.
T r oubleshooting Maintenance and Serv ice Guide 2–21 Flo wc har t 2. 1 5—N o Audio, P ar t 1 No audio. N Computer in docking device (if applicable)? Internal audio? Audio? Done Undock Audio? Done T u rn up audio internally or externally . Go to “Flowchart 2.
2–2 2 Maintenance and Servi ce Guide T r oubleshooting Flo wc har t 2. 1 6—No Audio, Part 2 YN Continued from “Flowchart 2.15—No Audio , Pa r t 1 . ” Reload audio drivers. Audio driver in OS configured? Audio? Y Y Y N N N Correct drivers for application? Connect to external speaker .
T r oubleshooting Maintenance and Serv ice Guide 2–2 3 Flo wch ar t 2. 1 7—Nonfun ctionin g Dev ice Done Any physical device detected? Y N Unplug the nonfunctioning device from the computer and inspect cables and plugs for bent or broken pins or other damage.
2–2 4 Maintenance and Servi ce Guide T r oubleshooting Flo wch ar t 2. 1 8—Nonfun ctionin g K e yboar d Y N OK? Keyboard not operating properly . External device works? Replace system board. Replace system board. Connect computer to good external keyboard.
T r oubleshooting Maintenance and Serv ice Guide 2–2 5 Flo wch ar t 2. 1 9—N onfunc tioning P ointin g De v ice Y N OK? Pointing device not operating properly . External device works? Replace system board. Replace system board. Connect computer to good external pointing device.
2–2 6 Maintenance and Servi ce Guide T r oubleshooting Flo wch art 2.20—N o Net wor k/Modem Conne ction Y Disconnect all power from the computer and open. No network or modem connection. N Done Digital line? Network or modem jack active? Replace jack or have jack activated.
Maintenance and Serv ice Guide 3–1 3 I llustra ted P ar ts C a tal og This chapter provides an illustrated parts breakdo wn and a reference for spare part numbers. 3. 1 S erial N umber Location When ordering parts or requesting information, provide the tablet PC serial number and tablet PC model number located on the bottom of the tablet PC.
3–2 Maintenance and Servi ce Guide Illustrated P arts Catalo g 3.2 Comp uter M ajor Com ponents Comp ute r Major Componen ts.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–3 Ta b l e 3 - 1 Spare P ar ts: Computer Major Components Item Description Spare P ar t Number 1 12.
3–4 Maintenance and Servi ce Guide Illustrated P arts Catalo g Comp ute r Major Componen ts.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–5 Ta b l e 3 - 1 Spare P ar ts: Computer Major Components (Continued) Item Description Spare P ar t Number 8 Memory modules PC2, 5300 204.
3–6 Maintenance and Servi ce Guide Illustrated P arts Catalo g 802.11a/b/g A TMC WLAN card for use in J apan 377408-291 Ta b l e 3 - 1 Spare P ar ts: Computer Major Components (Continued) Item Descr.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–7 Comp ute r Major Componen ts.
3–8 Maintenance and Servi ce Guide Illustrated P arts Catalo g Ta b l e 3 - 1 Spare P ar ts: Computer Major Components (Continued) Item Description Spare P ar t Number 10 Heat sink (includes thermal paste) 419161-001 11 Thermal shield 419162-001 12 Hinge saddle 419129-001 13 Processor s (include ther mal paste) Intel Core Duo T2600 (2.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–9 Comp ute r Major Componen ts.
3–10 Maintenance and Servi ce Guide Illustrated P arts Catalo g Ta b l e 3 - 1 Spare P ar ts: Computer Major Components (Continued) Item Description Spare P ar t Number 21 Base enclosure 419110-001 .
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–11 3. 3 P la sti cs Kit Ta b l e 3 - 2 Plastics Kit Spare P ar t Number Information Item Description Spare P ar t Number Plastics Kit 419.
3–12 Maintenance and Servi ce Guide Illustrated P arts Catalo g 3.4 Ca bl e Kit Ta b l e 3 - 3 Cable Kit Spare P ar t Number Information Item Description Spare P ar t Number Cable Kit 419118-001 Inc.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–13 3.5 Miscell aneous (N ot I llustra ted) Ta b l e 3 - 4 Miscellaneous Spare P ar t Information Description Spare P ar t Number 8-cell t.
3–14 Maintenance and Servi ce Guide Illustrated P arts Catalo g P ower supply , 65 watt 419107-001 Pow e r c o rd s Fo r u s e i n : A ustralia and New Zealand 350188-011 Belgium, Europe, Greece , N.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–15 3.6 Sequen tial P art N umber Listin g Ta b l e 3 - 5 Sequential P ar t Number Listing Spare P ar t Number Description 337407-001 802.11a/b/g DynaStar WLAN Mini Card WLAN module f or MO W use 337407-002 802.
3–16 Maintenance and Servi ce Guide Illustrated P arts Catalo g 359106-001 802.11b/g Silverton WLAN Mini Card WLAN module fo r M OW u s e 359107-001 802.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–17 377792-001 802.11a/b/g FRLN WLAN Mini Card WLAN module f or use in Europe 380089-001 HP Docking Station Miscellaneous Plastics Kit 383.
3–18 Maintenance and Servi ce Guide Illustrated P arts Catalo g 419116-001 System board 419117-001 Bluetooth module (i ncludes Bluetooth module cable) 419118-001 Cable Kit 419121-001 Digitizer 41912.
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–19 419145-001 PC2, 5300 1024-MB memor y module 419146-001 PC2, 4200 256-MB memor y module 419147-001 PC2, 5300 256-MB memor y module 4191.
3–20 Maintenance and Servi ce Guide Illustrated P arts Catalo g 419171-061 K eyboard with poin ting stic k for use in Italy 419171-071 K eyboard with pointi ng stic k f or use in Spain 419171-081 K .
Illustr ated P arts Catalog Maintenance and Serv ice Guide 3–21 419171-BB1 K eyboard with pointi ng stic k f or use in Israel 419171-DD1 K eyboard with pointi ng stic k f or use in Iceland 431168-00.
Maintenance and Serv ice Guide 4–1 4 Remo val and Repla cemen t Preliminaries This chapter provides essential information for proper and safe remov al and replacement service.
4–2 Maintenance and Servi ce Guide Remo val and R eplacement Pr eliminari es 4.2 Ser vice Consi dera tions The follo wing sections include some of the considerations that you should keep in mind during disassembly and assembly procedures.
Remo val and R eplacement Pr eliminarie s Maintenance and Serv ice Guide 4–3 4. 3 Pr e v enti ng Damage t o Re mo v able Dri v es Remov able dri ves are fragile components that must be handled with care.
4–4 Maintenance and Servi ce Guide Remo val and R eplacement Pr eliminari es 4.4 Pre v enting El ec trostati c Dam ag e Many electronic components are sensiti ve to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensiti vity .
Remo val and R eplacement Pr eliminarie s Maintenance and Serv ice Guide 4–5 4.5 P a c k aging an d T ransportin g Precautions Use the follo wing grounding precautions when packaging and transporting equipment: ■ T o av oid hand contact, transport products in static-safe containers, such as tubes, bags, or boxes.
4–6 Maintenance and Servi ce Guide Remo val and R eplacement Pr eliminari es 4.6 W orksta tion Precautions Use the follo wing grounding precautions at workstations: ■ Cov er the workstation with approv ed static-shielding material (refer to T able 4-2, “Static-Shielding Materials” ).
Remo val and R eplacement Pr eliminarie s Maintenance and Serv ice Guide 4–7 4.7 Groundin g Eq uipm ent an d Methods 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 grounded system.
4–8 Maintenance and Servi ce Guide Remo val and R eplacement Pr eliminari es T able 4-1 sho ws how humidity af fects the electrostatic voltage le vels generated by dif ferent acti vities. T able 4-2 lists the shielding protection provided b y antistatic bags and floor mats.
Maintenance and Serv ice Guide 5–1 5 Remo val and Repla cemen t Procedur es This chapter provides remo val and replacement procedures. There are as many as 61 scre ws, in 9 dif ferent sizes, that may hav e to be remov ed, replaced, or loosened when servicing the tablet PC.
5–2 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 . 1 Serial N umber Report the tablet PC serial number to HP when requesting information or ordering spare parts. The serial number is located on the bottom of the tablet PC.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–3 5 .2 Disasse mbly Sequence C hart Use the chart belo w to determine the section number to be referenced when removing tablet PC components. Disassembl y Sequence Char t Section Description # of Screws Remo ved 5.
5–4 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es Section Description # of Screws Remo ved 5.14 Mini Card WLAN Module 2 Å T o prev ent an unresponsive system and the display.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–5 5 .3 Preparing th e T ablet PC for Disasse mbl y Before you begin an y remov al or installation procedures: 1.
5–6 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 4. Remov e the battery pack by follo wing these steps: a. T urn the tablet PC upside do wn with the rear panel to ward you. b . Slide the battery release latch 1 to ward you. (The right side of the battery pack disengages from the tablet PC.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–7 5 .4 Hard Driv e 1. Prepare the tablet PC for disassembly ( Section 5.3 ). Hard Drive Spare P art Number Information Hard dri.
5–8 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 2. Loosen the two Phillips PM2.0×5.0 scre ws 1 that secure the hard dri ve cov er to the tablet PC. 3. Lift the left side of the hard dri ve cov er and swing it to the right 2 and remov e it.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–9 4. Loosen the Phillips PM2.5×13.0 hard dri ve retention scre w 1 . 5. Grasp the mylar tab 2 on the hard dri ve and slide the hard dri ve to the right 3 to disconnect it from the system board.
5–10 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 7. Remov e the four Phillips PM3.0×4.0 screws 1 that secure the hard dri ve frame to the hard dri ve.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–11 5 .5 T abl et PC F eet The tablet PC feet are adhesi ve-backed rubber pads.
5–12 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 .6 Bluetooth Modul e 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the hard driv e cov er ( Section 5.4 ). 3. Position the tablet PC with the front to ward you.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–13 6. Slide the Bluetooth module out of the tablet PC 1 . 7. Disconnect the Bluetooth module cable 2 from the board. Remo v ing the Bluetooth Module Re verse the abov e procedure to install the Bluetooth module.
5–14 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 .7 Exter nal M emor y Modul e 1. Prepare the tablet PC for disassembly (refer to Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–15 3. Loosen the two Phillips PM2.0×5.0 scre ws 1 that secure the memory module compartment cov er to the tablet PC. 4. Lift the left side of the cov er and swing it to the right 2 to remov e the memory module compartment cov er .
5–16 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5. Spread the retaining tabs 1 on each side of the memory module socket to release the memory module. (The side of the module opposite the socket rises aw ay from the tablet PC.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–17 5 .8 K e yboar d C o v er 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Position the tablet PC with the front to ward you. 3. Remov e the two T orx8 T8M2.0×10.
5–18 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 4. T urn the tablet PC right-side up with the front to ward you. 5. Open the tablet PC as far as possible. 6. Lift up the front edges of the ke yboard cover until the co ver disengages from the tablet PC.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–19 7. Swing the right edge of the ke yboard cover forw ard until the cov er disengages from the tablet PC. Re mov ing the K e yboar d Co ver Re verse the abov e procedure to install the ke yboard cover .
5–20 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5. 9 Keyb o a r d 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.8 ). 3. T urn the tablet PC upside do wn with the front to ward you.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–21 4. Remov e the following: 1 Three T orx8 T8M2.0×10.0 scre ws 2 One T orx8 T8M2.
5–2 2 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5. T urn the tablet PC right-side up with the front to ward you. 6. Open the tablet PC as far as possible. 7. Slide the ke yboard back 1 until the pointing stick cable is accessible.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–2 3 9. Lift the rear edge of the ke yboard 1 until it disengages from the tablet PC.
5–2 4 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5. 1 0 F a n 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.8 ). 3. Release the ke yboard ( Section 5.9 ). 4. Disconnect the fan cable 1 from the system board.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–2 5 5 . 1 1 Hea t Sink 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.8 ). 3. Release the ke yboard ( Section 5.9 ). 4. Remov e the fan ( Section 5.
5–2 6 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 6. Lift the right side of the heat sink 1 to disengage it from the processor .
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–2 7 ✎ The thermal paste should be thoroughly cleaned from the surfaces of the heat sink 1 and processor 2 each time the heat sink is remov ed. Thermal paste is included with all heat sink and processor spare part kits.
5–2 8 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5. 1 2 P ro c e s s o r ✎ All processor spare part kits include thermal paste. 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–2 9 6. Use a flat-bladed scre wdriv er to turn the processor locking scre w one-half turn counterclockwise 1 until you hear a click. 7. Lift the processor straight up and remov e it 2 .
5–30 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 . 1 3 Internal Mem or y Module 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.8 ). 3. Release the ke yboard ( Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–31 4. Spread the retaining tabs 1 on each side of the memory module socket to release the memory module. (The side of the memory module opposite the socket rises a way from the tablet PC.
5–3 2 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 . 1 4 Mi ni Card WL AN Modul e 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.8 ). 3. Release the ke yboard ( Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–3 3 4. Make note of which antenna cable is attached to which antenna clip on the Mini Card WLAN module, then disconnect the auxiliary and main antenna cables 1 from the Mini Card WLAN module.
5–34 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 . 1 5 Di splay Assembl y 1. Prepare the tablet PC for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.8 ). 3. Remov e the keyboard ( Section 5.9 ). 4.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–3 5 6. Remov e the two T orx8 T8M2.0×20.0 scre ws 1 that secure the base enclosure cov er to the tablet PC.
5–3 6 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 8. Disconnect the display cable from the system board. Disconnecting the Displa y Cable.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–3 7 9. T urn the tablet PC right-side up with the front to ward you. 10. Open the tablet PC as far as possible. 11. Disconnect the wireless ante nna cables from the Mini Card WLAN card 1 .
5–38 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 14. Rotate the display clockwise 90 degrees 1 . 15. Remov e the two T orx8 T8M2.0×20.0 scre ws 2 and the two Phillips PM2.0×8.0 scre ws 3 that secure the display assembly to the tablet PC.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–3 9 16. Position the tablet PC with the rear panel to ward you. 17. Lift the display assembly slight ly until it disengages from the tablet PC 1 . 18. Route the display connector and cable through the opening 2 in the base enclosure.
5–40 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 . 1 6 Button Boar d 1. Prepare the computer for disassembly ( Section 5.3 ) and remov e the following components: a. K eyboard cov er ( Section 5.8 ) b . K e yboard ( Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–41 2. Disconnect the button board cable 1 from the system board. 3. Remov e the Phillips PM2.
5–4 2 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 4. Lift the left side of the button board 1 until it rests at angle. 5. Remov e the button board 2 . Re mov ing the Button Boar d Re verse the abov e procedure to install the button board.
Remo val and R eplacement Pr ocedures Maintenance and Servi ce Guide 5 –4 3 5. 1 7 T o p C ove r 1. Prepare the tablet PC for disassembly ( Section 5.3 ) and remov e the following components: a. Hard dri ve ( Section 5.4 ) b . K e yboard cover ( Section 5.
5–44 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 3. Remov e the sev en T orx8 T8M2.0×10.0 screws that secure the top cov er to the base enclosure.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–4 5 4. T urn the tablet PC right-side up with the front to ward you. 5. Disconnect the T ouchPad cable 1 from the system board. 6. Remov e the two T orx8 T8M2.0×20.0 scre ws 2 and the Phillips PM2.
5–46 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 7. Disconnect the T ouchPad cable from the system board 1 . 8. Lift the rear edge of the top cov er 2 until it disengages from the base enclosure. 9. Lift the top cov er straight up 3 and remov e it.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–4 7 5. 1 8 T o u c h Pa d 1. Prepare the tablet PC for disassembly ( Section 5.3 ) and remov e the following components: a. Hard dri ve ( Section 5.4 ) b . K e yboard cover ( Section 5.
5–48 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 3. Remov e the four Phillips PM2.0×4.0 screws that secure the T ouchPad brack et to the top cover .
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–4 9 4. Lift the right side of the T ouchPad brack et 1 until it rests at an angle.
5–50 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 6. Release the ZIF connector to which the T ouchPad cable is attached and disconnect the T ouchPad cable 1 . 7. Slide the T ouchPad 2 to the right and remo ve it. 8. If it is necessary to replace th e T ouchPad cable, disconnect the cable 3 from the T ouchPad board.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–51 5. 1 9 S p e a ker 1. Prepare the tablet PC for disassembly ( Section 5.3 ) and remov e the following components: a. Hard dri ve ( Section 5.4 ) b . K e yboard cover ( Section 5.
5–5 2 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 2. Disconnect the speaker cable 1 from the system board and route the cable under the infrared board cable 2 . 3. Remov e the two T orx8 T8M2.0×5.0 screws 3 that secure the speaker to the tablet PC.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–5 3 5 .20 Infrar ed Board 1. Prepare the tablet PC for disassembly ( Section 5.3 ) and remov e the following components: a. Hard dri ve ( Section 5.4 ) b . K e yboard cover ( Section 5.
5–54 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 2. Release the ZIF connector to which the infrared board cable is connected and disconnect the cable 1 from the system board. 3. Remov e the T orx8 T8M2.0×5.0 screw 2 that secures the infrared board to the system board.
Remo val and R eplacement Pr ocedures Maintenance and Servi ce Guide 5–5 5 5. 2 1 Sys t e m B o a r d ✎ When replacing the system board, make sure that the follo wing components are remov ed from the defectiv e system board and installed on the replacement system board: ■ Memory modules ( Section 5.
5–5 6 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 2. Disconnect the Bluetooth module cable 1 from the system board and remov e the cable. 3. Remov e the four T orx8 T8M2.0×5.0 screws 1 that secure the system board to the computer .
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–5 7 4. Remov e the T orx8 T8M2.0×8.0 screw 2 that secures the hinge saddle to the tablet PC. 5. Remov e the hinge saddle 2 . 6. Remov e the T orx8 T8M2.0×8.0 screw 2 that secures the thermal shield to the tablet PC.
5–5 8 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es ✎ The thermal paste should be thoroughly cleaned from the surfaces of the video chip shield 1 and video chip 2 each time the shield is remov ed. Thermal paste is included with the system board spare part kit.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–5 9 8. Lift the left side of the system board 1 until the hard dri ve connector 2 is clear of the base enclosure. 9. Slide the system board to the left 3 to remov e it. Re mov ing the S ys tem Board Re verse the abov e procedure to install the system board.
5–60 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5 .2 2 Modem Module 1. Prepare the tablet PC for disassembly ( Section 5.3 ) and remov e the following components: a. Hard dri ve ( Section 5.4 ) b . Bluetooth module ( Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–61 3. Disconnect the modem cable from the two connectors 1 on the system board. 4. Remov e the two Phillips PM2.0×4.0 scre ws 2 that secure the modem board to the system board. 5.
5–6 2 Maintenance and Servi ce Guide Remo val and R eplacement Pr ocedur es 5. 23 R TC B a t t e r y 1. Prepare the tablet PC for disassembly ( Section 5.3 ) and remov e the following components: a. Hard dri ve ( Section 5.4 ) b . Bluetooth module ( Section 5.
Remo val and R eplacement Pr ocedures Maintenance and Serv ice Guide 5–6 3 3. Remov e the R TC battery from the system board sock et. Re mov ing the RT C Batter y Re verse the abov e procedure to install the R TC battery . Make sure the R TC battery is installed with the “+” sign facing up.
Maintenance and Serv ice Guide 6–1 6 Spec ifica tions This chapter provides physical and performance specif ications. Ta b l e 6 - 1 Ta b l e t P C Dimensions Metric U .S. Height (front to back) Width Depth 30.2 to 31.5 mm 285 mm 235 mm 1.19 to 1.24 in 11.
6–2 Maintenance and Servi ce Guide Spe cificat ions Relative humidity (noncondensing) Operating Nonoperating 10% to 90% 5% to 95% 10% to 90% 5% to 95% Maximum altitude (unpressurized) Operating (14.
Specific at ions Maintenance and Serv ice Guide 6–3 Ta b l e 6 - 2 12.1-inch, XGA, TFT Displa y Dimensions Height Width Diagonal 20.7 cm 33.1 cm 39.1 cm 8.1 in 13.0 in 15.4 in Number of colors Up to 16.8 million Contrast ratio 150:1 Brightness 150 nits typical Pixel resolution Pitch Fo r ma t Configuration 0.
6–4 Maintenance and Servi ce Guide Spe cificat ions Ta b l e 6 - 3 Hard Drives 80-GB* 60-GB* 40-GB* Dimensions Height Width We i g h t 9.5 mm 70 mm 99 g 9.
Specific at ions Maintenance and Serv ice Guide 6–5 Ta b l e 6 - 4 6-cell, Li-Ion Battery Pac k Dimensions Height Width Depth We i g h t 2.00 cm 9.40 cm 13.40 cm 0.34 kg 0.79 in 3.70 in 5.28 in 0.75 lb Energ y V oltage Amp-hour capacity W att-hour capacity 10.
6–6 Maintenance and Servi ce Guide Spe cificat ions Ta b l e 6 - 5 System DMA Hard ware DMA System Function DMA0 Not applicable DMA1* Not applicable DMA2* Not applicable DMA3 Not applicable DMA4 Direct memor y access controller DMA5* Av ailable f or PC Card DMA6 Not assigned DMA7 Not assigned *PC Card controller ca n use DMA 1, 2, or 5.
Specific at ions Maintenance and Serv ice Guide 6–7 Ta b l e 6 - 6 System Interrupts Hard ware IRQ System Function IRQ0 System timer IRQ1 Standard 101-/102-K ey or Microsoft Natura l Ke yboard IRQ2 .
6–8 Maintenance and Servi ce Guide Spe cificat ions IRQ11 Intel USB EHCI controller—24CD Intel USB UHCI controller—24C4 Intel USB UHCI controller—24C7 Intel Pro/Wireless 2200BG TI OHCI 1394 ho.
Specific at ions Maintenance and Serv ice Guide 6–9 Ta b l e 6 - 7 System I/O Addresses I/O Address (he x) System Function (shipping configuration) 000 - 00F DMA controller no .
6–10 Maintenance and Servi ce Guide Spe cificat ions I/O Address (he x) System Function (shipping configuration) 0A2 - 0BF Unused 0C0 - 0DF DMA controller no .
Specific at ions Maintenance and Serv ice Guide 6–11 I/O Address (he x) System Function (shipping configuration) 2F0 - 2F7 Unused 2F8 - 2FF Infrared por t 300 - 31F Unused 320 - 36F Unused 370 - 377.
6–12 Maintenance and Servi ce Guide Spe cificat ions Ta b l e 6 - 8 System Memory Map Size Memory Address System Function 640 KB 00000000-0009FFFF Base memory 128 KB 000A0000-000BFFFF Video memor y .
Maintenance and Serv ice Guide A–1 A Scre w Li sting This appendix provides specif ication and reference information for the scre ws and screw locks used in the tablet PC. All scre ws and scre w locks listed in this appendix are av ailable in the Scre w Kit, spare part number 373556-001.
A–2 Maintenance and Servi ce Guide Scr ew Listing Phillips P M2 .0×5 . 0 Sc re w Locati ons Ta b l e A - 1 Phillips PM2.0×5.0 Screw Color Qty . Length Thread Head Width Black 6 5.0 mm 2.0 mm 4.5 mm Where used: 1 T wo screws that secure the hard driv e cover to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–3 Phillips P M2 .0×5 . 0 Sc re w Locati ons Ta b l e A - 1 Phillips PM2.0×5.0 Screw (Continued) Color Qty .
A–4 Maintenance and Servi ce Guide Scr ew Listing Phillips P M2 .5×13 . 0 and Phillips P M3 . 0×4.0 S cr ew L ocations Ta b l e A - 2 Phillips PM2.5×13.0 Spring-Loade d Hard Drive Retention Scre w Color Qty . Length Thread Head Width Silver 1 13.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–5 T orx8 T8M2 .0×10. 0 Sc re w L ocations Ta b l e A - 4 T orx8 T8M2.0×10.0 Screw Color Qty . Length Thread Head Width Black 12 10.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the k eyboard co ver to the tab let PC (documented in Section 5.
A–6 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×10. 0 Sc re w L ocations Ta b l e A - 4 T orx8 T8M2.0×10.0 Screw (Continued) Color Qty . Length Thread Head Width Black 12 10.0 mm 2.0 mm 4.5 mm Where used: 3 screws that secure the k eyboard to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–7 T orx8 T8M2 .0×10. 0 Sc re w L ocations Ta b l e A - 4 T orx8 T8M2.0×10.0 Screw (Continued) Color Qty . Length Thread Head Width Black 12 10.0 mm 2.0 mm 4.5 mm Where used: 7 screws that secure the top co ver to the tab let PC (documented in Section 5.
A–8 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×20. 0 Sc re w L ocations Ta b l e A - 5 T orx8 T8M2.0×20.0 Screw Color Qty . Length Thread Head Width Black 8 20.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the k eyboard co ver to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–9 T orx8 T8M2 .0×20. 0 Sc re w L ocations Ta b l e A - 5 T orx8 T8M2.0×20.0 Screw (Continued) Color Qty . Length Thread Head Width Black 8 20.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the bas e enclosure co ver to the tab let PC (documented in Section 5.
A–10 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×20. 0 Sc re w L ocations Ta b l e A - 5 T orx8 T8M2.0×20.0 Screw (Continued) Color Qty . Length Thread Head Width Black 8 20.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the displa y assemb ly to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–11 T orx8 T8M2 .0×20. 0 Sc re w L ocations Ta b l e A - 5 T orx8 T8M2.0×20.0 Screw (Continued) Color Qty . Length Thread Head Width Black 8 20.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the top co ver to the tab let PC (documented in Section 5.
A–12 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×5 . 0 Sc re w Locati on Ta b l e A - 6 T orx8 T8M2.0×5.0 Screw Color Qty . Length Thread Head Width Black 10 5.0 mm 2.0 mm 4.5 mm Where used: One screw that secures the k eyboard to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–13 T orx8 T8M2 .0×5 . 0 Sc re w Locati ons Ta b l e A - 6 T orx8 T8M2.0×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 10 5.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the Mi ni C a r d W L A N mo d u l e t o the tablet PC (documented in Section 5.
A–14 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×5 . 0 Sc re w Locati ons Ta b l e A - 6 T orx8 T8M2.0×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 10 5.0 mm 2.0 mm 4.5 mm Where used: 1 T wo screws that secure the speak e r to the tablet PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–15 T orx8 T8M2 .0×5 . 0 Sc re w Locati ons Ta b l e A - 6 T orx8 T8M2.0×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 10 5.0 mm 2.0 mm 4.5 mm Where used: 4 screws that secure the system boar d to the tab let PC (documented in Section 5.
A–16 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×8. 0 Sc re w L ocations Ta b l e A - 7 T orx8 T8M2.0×8.0 Screw Color Qty . Length Thread Head Width Silver 7 8.0 mm 2.0 mm 4.5 mm Where used: 3 screws that secure the f an to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–17 T orx8 T8M2 .0×8. 0 Sc re w L ocations Ta b l e A - 7 T orx8 T8M2.0×8.0 Screw (Continued) Color Qty . Length Thread Head Width Silver 7 8.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the displa y assemb ly to the tab let PC (documented in Section 5.
A–18 Maintenance and Servi ce Guide Scr ew Listing T orx8 T8M2 .0×8. 0 Sc re w L ocations Ta b l e A - 7 T orx8 T8M2.0×8.0 Screw (Continued) Color Qty . Length Thread Head Width Silver 7 8.0 mm 2.0 mm 4.5 mm Where used: 1 One screw that secures the system b oard and hinge saddle to the tab let PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–19 T orx8 T8M2 .5×8. 0 Sc r ew L ocations Ta b l e A - 8 T orx8 T8M2.5×8.0 Screw Color Qty . Length Thread Head Width Black 4 8.0 mm 2.5 mm 4.0 mm Where used: 4 screws that secure the heat sink to the tab let PC (documented in Section 5.
A–20 Maintenance and Servi ce Guide Scr ew Listing Phillips P M2 .0×4. 0 Sc re w L ocations Ta b l e A - 9 Phillips PM2.0×4.0 Screw Color Qty . Length Thread Head Width Black 8 4.0 mm 2.0 mm 4.0 mm Where used: 1 One screw that secures the b utton boar d to the tablet PC (documented in Section 5.
Sc rew Li s t i n g Maintenance and Serv ice Guide A–21 Phillips P M2 .0×4. 0 Sc re w L ocations Ta b l e A - 9 PM2.0×4.0 Screw ( Continued) Color Qty . Length Thread Head Width Black 8 4.0 mm 2.0 mm 4.0 mm Where used: 4 screws that secure the T ouchPad br a ck et to the top cover (documented in Section 5.
A–2 2 Maintenance and Servi ce Guide Scr ew Listing Phillips P M2 .0×4. 0 Sc re w L ocations Ta b l e A - 9 PM2.0×4.0 Screw ( Continued) Color Qty . Length Thread Head Width Black 8 4.0 mm 2.0 mm 4.0 mm Where used: 2 screws that secure the modem module to the system board (documented in Section 5.
Maintenance and Serv ice Guide B–1 B Soft w ar e B ac k u p and Rec o v er y Back up HP Backup and Recov ery Manager provides se veral ways to back up the system and to recov er optimal system functionality . ✎ HP installed dri vers, utilities, a nd applications can be copied to a CD or to a D VD using HP Backup and Recov ery Manager .
B–2 Maintenance and Servi ce Guide Softwar e Back up and Reco very Ba c king U p t he Sy stem Using HP Backup and Restore Manager , you can ■ Back up specific f iles and folders. ■ Back up the entire system. ■ Back up modifications since your last backup, using HP system restore points.
Softwar e Back up and R ecov ery Maintenance and Serv ice Guide B–3 Ba c king U p t he En tire Hard Driv e When you perform a complete backup of the hard dri ve, you are saving the full f actory image, including the W indows operating system, software applications, and all personal f iles and folders.
B–4 Maintenance and Servi ce Guide Softwar e Back up and Reco very Ba c king U p Modifications M ad e to th e Sys t e m When you back up modifications since your last backup, you are creating system recov ery points. This allows you to sa ve a snapshot of your hard dri ve at a specif ic point in time.
Softwar e Back up and R ecov ery Maintenance and Serv ice Guide B–5 Schedulin g Bac kups T o schedule backups: 1. Select Start > All Programs > HP Backup & Reco very > HP Backup Scheduler . The “Backup Scheduler” page opens. 2. Click Next .
B–6 Maintenance and Servi ce Guide Softwar e Back up and Reco very ✎ If you do not hav e a CD or D VD b urner , a copy of the entire hard dri ve image can be stored on another hard dri ve or on a network dri ve.
Softwar e Back up and R ecov ery Maintenance and Serv ice Guide B–7 ■ Number each disc before inserti ng it into the optical dri ve of the computer . ■ If necessary , you can cancel Recovery Media Creator before you hav e finished creating the reco very discs.
B–8 Maintenance and Servi ce Guide Softwar e Back up and Reco very P erfor ming a Reco very from th e Hard Driv e There are 2 ways to initiate a reco very from the hard dri ve: ■ From within W indo ws. ■ From the recov ery partition. Initia ting a Reco very in Window s T o initiate a recov ery in W indo ws: 1.
Maintenance and Serv ice Guide C–1 C Disp l ay Compon ent Recy c lin g Å W ARNIN G: The bac klight contains mer cury . Cautio n should be ex er c ised when r emo ving and handling the bac klight to a vo id damaging this component and cau sing exposur e to the mer cury .
C–2 Maintenance and Serv ice Guide Display C omponent Recy cling This appendix provides disassembl y instructions for the display assembly . The display assembly must be disassembled to gain access to the backlight 1 and the liquid crystal display (LCD) panel 2 .
Display C omponent R ecyc ling Maintenance and Serv ice Guide C–3 Perform the follo wing steps to disassemble the display assembly: 1. Remov e all screw co vers 1 and scre ws 2 that secure the display bezel to the display assembly .
C–4 Maintenance and Serv ice Guide Display C omponent Recy cling 2. Lift up and out on the left and right inside edges 1 and the top and bottom inside edges 2 of the display bezel until the bezel disengages from the display assembly . 3. Remov e the display bezel 3 .
Display C omponent R ecyc ling Maintenance and Serv ice Guide C–5 4. Disconnect all display panel cables 1 from the display in verter and remo ve the in v erter 2 .
C–6 Maintenance and Serv ice Guide Display C omponent Recy cling 5. Remov e all screws 1 that secure the display panel assembly to the display enclosure.
Display C omponent R ecyc ling Maintenance and Serv ice Guide C–7 7. T urn the display panel assembly upside do wn. 8. Remov e all screws that secure the display panel frame to the display panel.
C–8 Maintenance and Serv ice Guide Display C omponent Recy cling 9. Use a sharp-edged tool to cut the tape 1 that secures the sides of the display panel to the display panel frame.
Display C omponent R ecyc ling Maintenance and Serv ice Guide C–9 11. Remov e the screws 1 that secure the backlight co ver to the display panel. 12. Lift the top edge of the backlight cov er 2 and swing it forward. 13. Remov e the backlight cove r .
C–10 Maintenance and S ervice Guide Display C omponent Recy cling 14. T urn the display panel right-side up. 15. Remov e the backlight cables 1 from the clip 2 in the display panel.
Display C omponent R ecyc ling Maintenance and Serv ice Guide C–11 16. T urn the display panel upside do wn. 17. Remov e the backlight frame from the display panel.
C–12 Maintenance and S ervice Guide Display C omponent Recy cling Å W ARNIN G: The bac klight contains mer cury . Cautio n should be ex er c ised when r emo ving and handling the bac klight to a vo id damaging this component and cau sing exposur e to the mer cury .
Display C omponent R ecyc ling Maintenance and Serv ice Guide C–13 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.
C–14 Maintenance and S ervice Guide Display C omponent Recy cling 23. Remov e the LCD panel. Re mov ing the L CD P anel 24. Recycle the LCD panel and backlight.
Maintenance and Serv ice Guide D–1 D Conn ec tor P in A ssi gnm ents Ta b l e D - 1 A udio-Out (Headphone) Pin Signal Pin Signal 1 Audio out, left channel 3 Ground 2 Audio out, right channel.
D–2 Maintenance and Servi ce Guide Connec tor P in Assignments Ta b l e D - 2 A udio-In (Microphone) Pin Signal Pin Signal 1 Audio signal in 3 Ground 2 Audio signal in Ta b l e D - 3 Universal Seria.
Connector P in Assi gnments Maintenance and Serv ice Guide D–3 Ta b l e D - 4 External Monitor Pin Signal Pin Signal 1 Red analog 9 +5 VDC 2 Green analog 10 Ground 3 Blue analog 11 Monitor detect 4 .
D–4 Maintenance and Servi ce Guide Connec tor P in Assignments Ta b l e D - 5 RJ-11 (Modem) Pin Signal Pin Signal 1 Unused 4 Unused 2T i p 5U n u s e d 3 Ring 6 Unused.
Connector P in Assi gnments Maintenance and Serv ice Guide D–5 Ta b l e D - 6 RJ-45 (Network) Pin Signal Pin Signal 1 T ransmit + 5 Unused 2 T ransmit – 6 Receive – 3 Receive + 7 Un used 4 Unuse.
D–6 Maintenance and Servi ce Guide Connec tor P in Assignments Ta b l e D - 7 S-Video-Out Pin Signal Pin Signal 1 S-VHS color (C) signal 5 TV -CD 2 Composite video signal 6 S-VHS intensity ground 3 .
Maintenance and Serv ice Guide E–1 E P o w er Cord Set Requiremen ts 3-Con duc tor P ow er Cord Set The wide range input feature of the computer permits it to operate from any line v oltage from 100 to 120 or 220 to 240 volts A C.
E–2 Maintenance and Servi ce Guide P o wer C ord Set Requir ements Gen eral Requirements The requirements listed belo w are applicable to all countries. ■ The length of the po wer cord set must be at least 1.5 m (5.0 ft) and a maximum of 2.0 m (6.
P o w er Cord Set R equirements Maintenance and Serv ice Guide E–3 Countr y- Spec ifi c Requirements 3-Conductor P ower Cor d Set Requirements Country/Region Accredited Agency Applicab le Note Numbe.
E–4 Maintenance and Servi ce Guide P o wer C ord Set Requir ements Ko r e a E K 4 The Netherlands KEMA 1 Norwa y NEMK O 1 P eople’ s Repub lic of China CCC 5 Sweden SEMK O 1 Switzerland SEV 1 T aiwan BSMI 4 United Kingdom BSI 1 United States UL 2 ✎ NOTES: 1.
Maintenance and Serv ice Guide Index–1 Ind e x A accessory battery connector 1–21 arrow keys 1–15 audio troubleshooting 2–21 audio-in jack location 1–9 pin assignments D–2 audio-out jack l.
Index–2 Maintenance and S ervice Guide Index left-side 1–10 , 1–12 rear 1–10 , 1–12 right-side 1–8 top 1–16 Computer Setup Advanced Menu 2–5 Diagnostics Menu 2–4 File Menu 2–2 over.
Index Maintenance and Serv ice Guide Index–3 E electrostatic discharge 4–4 , 4–8 expansion product, troubleshooting 2–14 external monitor port location 1–13 pin assignments D–3 External Mu.
Index–4 Maintenance and S ervice Guide Index heat sink removal 5–25 spare part number 3–8 , 3–19 , 5–25 hinge saddle removal 5–57 spare part number 3–8 , 3–18 HP Docking Station 120-W .
Index Maintenance and Serv ice Guide Index–5 modem cable illustrated 3–12 removal 5–61 modem jack location 1–13 pin assignments D–4 modem module removal 5–60 spare part number 3–8 , 3–.
Index–6 Maintenance and S ervice Guide Index processor removal 5–28 spare part numbers 3–8 , 3–17 , 3–19 , 5–28 Q Q button 1–19 R rear components 1–10 , 1–12 removal/replacement prel.
Index Maintenance and Serv ice Guide Index–7 thermal shield removal 5–57 spare part number 3–8 , 3–19 tools required 4–1 top components 1–16 top cover removal 5–43 spare part number 3–.
デバイスHP (Hewlett-Packard) TC4400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) TC4400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) TC4400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) TC4400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) TC4400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) TC4400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) TC4400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) TC4400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) TC4400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。
