HP Slate 7 2800 Tablet Maintenance and Service Guide
Contents
1. Country region Accredited agency Applicable note number Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA 2 Denmark DEMKO 1 Finland FIMKO 1 France UTE 1 Germany VDE 1 Italy IMQ 1 Japan METI 3 The Netherlands KEMA 1 Norway NEMKO The People s Republic of China COC 5 South Korea EK 4 Sweden SEMKO 1 Switzerland SEV 1 Taiwan BSMI 4 The United Kingdom BSI 1 The United States UL 2 1 The flexible cord must be Type HO5VV F 3 conductor 1 0 mm conductor size Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used 2 The flexible cord must be Type SPT 3 or equivalent No 18 AWG 3 conductor The wall plug must be a two pole grounding type with a NEMA 5 15P 15 A 125 V or NEMA 6 15P 15 A 250 V configuration 3 The appliance coupler flexible cord and wall plug must bear a T mark and registration number in accordance with the Japanese Dentori Law The flexible cord must be Type VCT or VCTF 3 conductor 1 00 mm conductor size The wall plug must be a two pole grounding type with a Japanese Industrial Standard C8303 7 A 125 V configuration 4 The flexible cord must be Type RVV 3 conductor 0 75 mm conductor size Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it2. 14 spare part number 5 8 15 K keys product description 1 M mass storage device precautions 10 mass storage product description 1 memory module product description 1 microphone product description 1 model name 1 o operating system product description 1 P packaging guidelines 12 plastic parts service considerations 9 ports product description 1 power adapter spare part numbers 7 8 power cord set requirements 30 power requirements product description 1 processor product description 1 product description audio 1 display panel 1 keys 1 mass storage 1 memory module 1 microphone 1 operating system 1 ports 1 power requirements 1 processors 1 product name 1 serviceability 1 video 1 product name 1 R rear cover removal 14 spare part numbers 5 8 14 rear facing webcam removal 21 spare part number 6 8 21 removal replacement procedures 14 S Screw Kit spare part number 7 8 service considerations cables 10 connectors 10 plastic parts 9 serviceability product description 1 side trim illustrated 7 Index 33 removal 26 spare part number 26 speakers removal 25 spare part number 6 8 25 system board removal 18 spare part numbers 6 8 18 system board bracket illustrated 7 T tablet major components 5 tablet spare part numbers 7 8 tools required 9 transporting guidelines 12 Trim Kit contents 7 spare part number 6 7 8 U USB cable extension
3. battery provided by HP or a compatible battery purchased from HP N CAUTION Removing a battery that is the sole power source for the tablet can cause loss of information To prevent loss of information save your work or shut down the tablet through Windows before removing the battery Chapter 4 Removal and replacement procedures preliminary requirements Remove the system board 1 Disconnect the following cables from the system board 1 Speaker cable 2 USB cable 3 X axis control cable 4 Y axis control cable 2 Remove the six Phillips PM1 75x4 0 screws that secure the system board to the display assembly 3 Lift the right side 1 of the system board until it rests at an angle Removal and replacement procedures 19 4 Remove the system board 2 by sliding it up and to the right at an angle Reverse this procedure to install the system board 20 Chapter 4 Removal and replacement procedures preliminary requirements Webcam Description Spare part number Front facing webcam 727667 001 Rear facing webcam includes cable 731533 001 Before removing the webcams follow these steps Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system Disconnect the power from the tablet by unplugging the power cord from the tablet Disconnect all external devices from the tablet Remove the rea
4. information save your work or shut down the tablet through Windows before removing the battery Remove the battery T 2 3 Disconnect the battery cable 1 from the system board Release the shielding tape 2 from the battery Remove the four Phillips PM1 75x4 0 screws 3 and the Phillips PM1 75x3 0 screw 4 that secure the battery to the tablet Chapter 4 Removal and replacement procedures preliminary requirements 4 Remove the battery 5 Reverse this procedure to install the battery Removal and replacement procedures 17 18 System board E NOTE The system board spare part kit includes battery shielding tape Description Spare part number Equipped with an RK3066A dual core A9 1 60 GHz processor and 16 GB of system memory 729093 001 Equipped with an RK3066A dual core A9 1 60 GHz processor and 8 GB of system memory 727666 001 Before removing the system board follow these steps 1 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system 2 Disconnect the power from the tablet by unplugging the power cord from the tablet 3 Disconnect all external devices from the tablet 4 Remove the rear cover see Rear cover on page 14 5 Remove the battery see Battery on page 16 N WARNING To reduce potential safety issues use only the battery provided with the tablet a replacement
5. mats Material Use Voltage protection level Antistatic plastics Bags 1 500 V Carbon loaded plastic Floor mats 7 500 V Metallized laminate Floor mats 5 000 V Grounding guidelines 13 Removal and replacement procedures Component replacement procedures This chapter provides removal and replacement procedures for Authorized Service Provider only parts There are as many as 16 screws that must be removed replaced and or loosened when servicing the tablet Make special note of each screw size and location during removal and replacement Rear cover Description Spare part number In red finish for use only on tablet models equipped with 16 GB of system memory 730355 001 In silver finish for use only on tablet models equipped with 16 GB of system memory 730354 001 In red finish for use only on tablet models equipped with 8 GB of system memory 727909 001 In silver finish for use only on tablet models equipped with 8 GB of system memory 727659 001 Before removing the disassembling the tablet follow these steps 1 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system 2 Disconnect the power from the tablet by unplugging the power cord from the tablet 3 Disconnect all external devices from the tablet Remove the rear cover Z CAUTION Before placing the tablet screen down make sure the work surface is clear of
6. spare part number 7 8 USB connector removal 23 spare part number 6 8 23 v video product description 1 volume control button actuator illustrated 7 location 26 Ww webcam removal 21 spare part numbers 8 21 workstation guidelines 12 34 Index
7. will be used 5 The flexible cord must be Type VCTF 3 conductor 0 75 mm conductor size Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used Requirements for specific countries and regions 31 8 Recycling When a non rechargeable or rechargeable battery has reached the end of its useful life do not dispose of the battery in general household waste Follow the local laws and regulations in your area for battery disposal HP encourages customers to recycle used electronic hardware HP original print cartridges and rechargeable batteries For more information about recycling programs see the HP Web site at http www hp com recycle 32 Chapter 8 Recycling Index A antenna board removal 24 spare part number 6 8 24 audio product description 1 B battery removal 16 spare part number 6 8 16 C cables service considerations 10 connectors service considerations 10 D display assembly spare port number 6 8 display panel product description 1 drives preventing damage 10 E electrostatic discharge 11 equipment guidelines 13 F front facing webcam removal 21 spare part number 6 8 21 G grounding guidelines 11 guidelines equipment 13 grounding 11 packaging 12 transporting 12 workstation 12 H HP Tablet 7 spare part numbers 7 8 l I O bezel removal
8. 1 Disconnect the USB connector cable 1 from the system board 2 Remove the Phillips PM1 75x4 0 screw 2 that secures the USB connector to the display assembly 3 Remove the USB connector and cable 3 Reverse this procedure to install the USB connector Removal and replacement procedures 23 Antenna board Description Spare part number Antenna board 727662 001 Before removing the antenna board follow these steps 1 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system Disconnect the power from the tablet by unplugging the power cord from the tablet Remove the rear cover see Rear cover on page 14 2 3 Disconnect all external devices from the tablet 4 5 Remove the battery see Battery on page 16 Remove the USB connector A Detach the antenna board from the display assembly The antenna board is attached to the display assembly with double sided adhesive Reverse this procedure to install the antenna board 24 Chapter 4 Removal and replacement procedures preliminary requirements Speakers Description Spare part number Speakers include left and right speakers and cables 727665 001 Before removing the speakers follow these steps 1 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating sy
9. 11 7 0 in LCD TFT TouchScreen display assembly 727663 001 Chapter 3 Illustrated parts catalog Trim Kit contents 0o 9 7 9 Item Component Spare part number Trim Kit includes 727661 001 1 System board bracket 2 Volume control button actuator 3 Side trim Miscellaneous parts Component 10 W USB power adapter Spare part number For use in Asia Pacific countries and regions and Japan 728938 001 For use in Europe the Middle East and Africa 728937 001 For use in Latin America 727660 001 For use in North America 727658 001 HP Tablet 7 tablet with TFT LCD TouchScreen Equipped with 16 GB of system memory in red finish for use in all countries and regions 732048 001 Equipped with 16 GB of system memory in silver finish for use in all countries and regions 732047 001 Equipped with 8 GB of system memory in red finish for use in all countries and regions 730930 001 Equipped with 8 GB of system memory in silver finish for use in all countries and regions 729092 001 Screw Kit 727664001 USB cable extension 733059 001 Trim Kit contents 7 8 Sequential part number listing Spare part number Description 724536 001 3 70 V 3850 mAh Li ion battery includes cable 727658 001 10 W USB power adapter for use in North America 727659 001 Rear cover in silver finish for use only on tablet mode
10. 40 000 ft NOTE Applicable product safety standards specify thermal limits for plastic surfaces The device operates well within this range of temperatures 29 30 7 Power cord set requirements The wide range input feature of the tablet permits it to operate from any line voltage from 100 to 120 volts AC or from 220 to 240 volts AC The 3 conductor power cord set included with the tablet meets the requirements for use in the country or region where the equipment is purchased Power cord sets for use in other countries and regions must meet the requirements of the country or region where the tablet is used Requirements for all countries The following requirements are applicable to all countries and regions The length of the power cord set must be at least 1 0 m 3 3 ft and no more than 2 0 m 6 5 ft All power cord sets must be approved by an acceptable accredited agency responsible for evaluation in the country or region where the power cord set will be used The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AC as required by the power system of each country or region The appliance coupler must meet the mechanical configuration of an EN 60 320 IEC 320 Standard Sheet C13 connector for mating with the appliance inlet on the back of the tablet Chapter 7 Power cord set requirements Requirements for specific countries and regions
11. Y HP Tablet 7 Maintenance and Service Guide Copyright 2013 Hewlett Packard Development Company L P SD Logo is a trademark of its proprietor The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein First Edition April 2013 Document Part Number 725389 001 Safety warning notice A WARNING To reduce the possibility of heat related injuries or of overheating the device do not place the device directly on your lap or obstruct the device air vents Use the device only on a hard flat surface Do not allow another hard surface such as an adjoining optional printer or a soft surface such as pillows or rugs or clothing to block airflow Also do not allow the AC adapter to contact the skin or a soft surface such as pillows or rugs or clothing during operation The device and the AC adapter comply with the user accessible surface temperature limits defined by the International Standard for Safety of Information Technology Equipment IEC 60950 iv Safety warning notice Table of contents JM 717 1 2 External component identification 1 eee e
12. are ready to install them Before touching an electronic component discharge static electricity by using the guidelines described in this section Avoid touching pins leads and circuitry Handle electronic components as little as possible If you remove a component place it in an electrostatic safe container The following table shows how humidity affects the electrostatic voltage levels generated by different activities ACAUTION A product can be degraded by as little as 700 V Typical electrostatic voltage levels Relative humidity Event 10 40 55 Walking across carpet 35 000 V 15 000 V 7 500 V Walking across vinyl floor 12 000 V 5 000 V 3 000 V Motions of bench worker 6 000 V 800 V 400 V Removing DIPS from plastic tube 2 000 V 700 V 400 V Removing DIPS from vinyl tray 11 500 V 4 000 V 2 000 V Removing DIPS from Styrofoam 14 500 V 5 000 V 3 500 V Removing bubble pack from PCB 26 500 V 20 000 V 7 000 V Packing PCBs in foam lined box 21 000 V 11 000 V 5 000 V Grounding guidelines 11 Packaging and transporting guidelines Follow these grounding guidelines when packaging and transporting equipment To avoid hand contact transport products in static safe tubes bags or boxes Protect ESD sensitive parts and assemblies with conductive or approved containers or packaging Keep ESD sensitive parts in their containers until the parts arrive at static free workstations Place items on a groun
13. d connectors Z CAUTION When servicing the tablet be sure that cables are placed in their proper locations during the reassembly process Improper cable placement can damage the tablet Cables must be handled with extreme care to avoid damage Apply only the tension required to unseat or seat the cables during removal and insertion Handle cables by the connector whenever possible In all cases avoid bending twisting or tearing cables Be sure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced Handle flex cables with extreme care these cables tear easily Drive handling 10 Z CAUTION Drives are fragile components that must be handled with care To prevent damage to the tablet damage to a drive or loss of information observe these precautions Before removing or inserting a hard drive shut down the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system Before handling a drive be sure that you are discharged of static electricity While handling a drive avoid touching the connector Before removing a diskette drive or optical drive be sure that a diskette or disc is not in the drive and be sure that the optical drive tray is closed Handle drives on surfaces covered with at least one inch of shock proof foam Avoid dropping drives from any height onto any surface After remo
14. d regions 731532 001 O bezel 731533 001 Rear facing webcam includes cable 732047 001 HP Tablet 7 tablet with TFT LCD TouchScreen and 16 GB of system memory in silver finish for use in all countries and regions 732048 001 HP Tablet 7 tablet with TFT LCD TouchScreen and 16 GB of system memory in red finish for use in all countries and regions 733059 001 USB cable extension Chapter 3 Illustrated parts catalog 4 Removal and replacement procedures preliminary requirements CAUTION Components described in this chapter should only be accessed by an authorized service P P y y provider Accessing these parts can damage the computer or void the warranty Tools required You will need the following tools to complete the removal and replacement procedures e Flatbladed screw driver e Magnetic screw driver e Phillips POO screw driver e Torx T 4 screw driver Service considerations The following sections include some of the considerations that you must keep in mind during disassembly and assembly procedures Ey NOTE As you remove each subassembly from the tablet place the subassembly and all accompanying screws away from the work area to prevent damage Plastic parts Z CAUTION Using excessive force during disassembly and reassembly can damage plastic parts Use care when handling the plastic parts Apply pressure only at the points designated in the maintenance instructions Tools required Cables an
15. ded surface before removing items from their containers Always be properly grounded when touching a component or assembly Store reusable ESD sensitive parts from assemblies in protective packaging or nonconductive foam Use transporters and conveyors made of antistatic belts and roller bushings Be sure that mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging When grounding is not possible use an ionizer to dissipate electric charges Workstation guidelines Follow these grounding workstation guidelines Cover the workstation with approved static shielding material Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment Use conductive field service tools such as cutters screw drivers and vacuums When fixtures must directly contact dissipative surfaces use fixtures made only of static safe materials Keep the work area free of nonconductive materials such as ordinary plastic assembly aids and Styrofoam Handle ESD sensitive components parts and assemblies by the case or PCM laminate Handle these items only at static free workstations Avoid contact with pins leads or circuitry Turn off power and input signals before inserting or removing connectors or test equipment 12 Chapter 4 Removal and replacement procedures preliminary requirements Equipment guidelines Grounding equipme
16. e location and orientation of the volume control button actuator when removing the side trim Reverse this procedure to install the side trim 26 Chapter 4 Removal and replacement procedures preliminary requirements 5 Backing up and recovering your data Updating apps widgets and the operating system HP recommends that you update your apps widgets and the operating system on a regular basis to the latest versions Updates can resolve issues and bring new features and options to your tablet Technology is always changing and updating apps widgets and the operating system allows your tablet to run the latest technology available For example older apps and widgets might not work well with the most recent operating system Go to the Google Play store to download the latest versions of HP and third party apps and widgets The operating system will download system updates automatically and notify you when it is ready to install these updates If you want to update the operating system manually go to http www hp com support You can also set preferences for backing up and restoring your data in case of loss Back up and reset 1 To access Settings touch the All apps icon and then touch Settings 2 Under PERSONAL touch Back up amp reset 3 Under BACKUP amp RESTORE select one or more of the following e Back up my data Select the check box to enable backing up app data Wi Fi passwords and other settings to Goo
17. ei ee ehe eas pepe E epe a pepo E PEE FERRE CRO o eH Ro PEE e P PESE EE 5E EE ea P e6 2 3 lustoted paris catalog iini bsec eo VPE PME MEHEAE UE REA EEEH AN FRE AREE VEPEE REP EH ABE EE CERE X HELL EPRE APER UERAE EA 3 Locating the serial number product number and model number ssssssssssssssse 4 Tablet major components q eeuxbnustakisimmttmsue etu dose r tA tokd eimi um dut ex tnde nb apuse iR Eqa data erigi 5 Trim Kttcontents oett e eel P esa ede tes eee buena Gan thin ue Lin eren e Ret Deer Tuis 7 Miscellaneous paris eranan n e A E E E EA 7 Sequential part number lere ik ca qu Liegt destitui dine uito e dera eas Un 8 4 Removal and replacement procedures preliminary requirements cesses 9 Tools r g ired MN T m m TEE 9 Service considerations ETE TT OTT ere SE a naa 9 Plastic PATS pipnes eis e bten itn Simeon E E E ele n a eu 9 Cables and connectors ioseph aree eor crie od rl Sees repa Pe e HUE UR TRU RUM 10 Drive handling ERSTE TETTE OD TOTO TUTO 10 Grounding guidelines RD T P 11 Electrostatic discharge damage sinet tritt hes vector hl rre DECOR CURE OH indt 11 Packaging and transporting guidelines ssssssseee 12 Workstation guidelines deae yide etcetera Se bt ober eh a cete 12 Removal and replacement procedures cccccccceeseeeeeeseeeeeeeeeeeeneeeeecseeeeeseeaeeesseeeesneeeeeeneaees 14 Component replacement procedures reto eret RU rime
18. gle servers e Backup account Select a Google account for backing up data e Automatic restore Select the check box to enable backed up settings and data to be restored when an app is reinstalled Updating apps widgets and the operating system 27 Factory data reset To reset all settings and delete all data on the device 1 To access Settings touch the All apps icon and then touch Settings 2 Under PERSONAL touch Back up amp reset 3 Under PERSONAL DATA select Factory data reset and then follow the on screen instructions Android system recovery mode 1 Press the power button and then touch Power off 2 Press the power button and the volume up button at the same time 3 Press the volume up or volume down button to advance through the options and then press the power button to select one of the following options e Reboot system now e Apply update from ADB e Update recover from SD card 28 Chapter 5 Backing up and recovering your data 6 Tablet specifications Metric U S Dimensions Width 19 7 cm 7 8 in Depth 1 1 cm 0 4 in Height 12 0 cm 4 7 in Weight 0 4 kg 0 9 Ibs Temperature Operating 5 C to 35 C 41 F to 95 F Nonoperating 20 C to 60 C 4 F to 140 F Relative humidity noncondensing Operating 10 to 90 Nonoperating 5 to 95 Maximum altitude unpressurized Operating 15 m to 3 048 m 50 ft to 10 000 ft Nonoperating 15 m to 12 192 m 50 ft to
19. ls equipped with 8 GB of system memory 727660 001 10 W USB power adapter for use in Latin America 727661 001 Trim Kit includes system board bracket side trim and volume control button actuator 727662 001 Antenna board 727663 001 7 0 in LCD TFT TouchScreen display assembly 727664 001 Screw Kit 727665 001 Speakers include left and right speakers and cables 727666 001 System board equipped with an RK3066A dual core A9 1 60 GHz processor and 8 GB of system memory includes battery shielding tape 727667 001 Frontfacing webcam 727909 001 Rear cover in red finish for use only on tablet models equipped with 8 GB of system memory 728937 001 10 W USB power adapter for use in Europe the Middle East and Africa 728938 001 10 W USB power adapter for use in Asia Pacific countries and regions and Japan 729092 001 HP Tablet 7 tablet with TFT LCD TouchScreen and 8 GB of system memory in silver finish for use in all countries and regions 729093 001 System board equipped with an RK3066A dual core A9 1 60 GHz processor and 16 GB of system memory includes battery shielding tape 729741 001 USB connector includes cable 730354 001 Rear cover in silver finish for use only on tablet models equipped with 16 GB of system memory 730355 001 Rear cover in red finish for use only on tablet models equipped with 16 GB of system memory 730930 001 HP Tablet 7 tablet with TFT LCD TouchScreen and 8 GB of system memory in red finish for use in all countries an
20. m sd Ub EN EI Erb 14 Redi COVEI eM CN Mc ERE 14 Batiye coser tete iepesttpurev a sepu bur donde e er EE 16 System bodrd Cos usb DEP RIDAN a RUM MAL eee 18 Webean ccd wit cale tin ca seis otis eii e obl oe E e Pate bed Ebert 21 Bioeodu eljM M M 23 Antenna board esu prin asses aoe ee ae 24 SACS ME 25 fo INTTR REOR PERRO TEX 26 vi 5 Backing up and recovering your data cccccsccccscccssscccescccsscccesccccecesccscesescssessseeesecees 27 Updating apps widgets and the operating system sssssssssseeeeeee 27 Backup and resek aroro aer Nr ese tence E OT TTL 27 F ct ry data reset ssnin e a e E E NS a E 28 Android system recovery mode vec ccuisiscvesssauesiaiessanadnasedaee vanes sanvactebvunsoadevasnvoeuslerasaciebecmensadedaunendes 28 6 Tablet specific li nS ec 29 7 Power cord set requirements cociicccsiccssseccsseocsessssscecssonassnccncsnssssnstonastovasesiinesseseaseinanneeennees 30 Requirements for all countries cussubinisteserobum Rar Uhr erba tem qa Se umenodaaneia meet mora eeluanente 30 Requirements for specific countries and regions cccsesccceeeeeseceseeneeeeesesseeeeeseseeeeeeeeeeeestaeees 31 B RCC P R a 32 l Aen 33 Product description Category Product Name Description HP Tablet 7 Processor RK3066A dual core A9 1 60 GHz processor Panel 7 0 in 1024x600 liquid crystal display LCD 5 point multiTouchScreen co
21. nt 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 Wrist straps are flexible straps with a minimum of one megohm 10 resistance in the ground cords To provide proper ground wear a strap snugly against the skin at all times On grounded mats with banana plug connectors use alligator clips to connect a wrist strap When standing use foot straps and a grounded floor mat Foot straps heel toe or boot straps can be used at standing workstations and are compatible with most types of shoes or boots On conductive floors or dissipative floor mats use foot straps on both feet with a minimum of one megohm resistance between the operator and ground To be effective the conductive must be worn in contact with the skin The following grounding equipment is recommended to prevent electrostatic damage Antistatic tape Antistatic smocks aprons and sleeve protectors Conductive bins and other assembly or soldering aids Nonconductive foam Conductive tabletop workstations with ground cords of one megohm resistance Static dissipative tables or floor mats with hard ties to the ground Field service kits Static awareness labels Material handling packages Nonconductive plastic bags tubes or boxes Metal tote boxes Electrostatic voltage levels and protective materials The following table lists the shielding protection provided by antistatic bags and floor
22. on the back of your tablet You may need the information when you travel internationally or when you contact support 4 Chapter 3 Illustrated parts catalog Tablet major components D Item 1 2 x _ gt _ o _ Component Spare part number 1 O bezel 731532 001 Rear cover In red finish for use only on tablet models equipped with 16 GB of system memory 730355 001 In silver finish for use only on tablet models equipped with 16 GB of system memory 730354 001 In red finish for use only on tablet models equipped with 8 GB of system memory 727909 001 In silver finish for use only on tablet models equipped with 8 GB of system memory 727659 001 Tablet major components B 6 Item Component Spare part number 3 3 70 V 3850 mAh Li ion battery includes cable 724536 001 4 USB connector includes cable 729741 001 5 Speakers include left and right speakers and cables 727665 001 6 System board includes battery shielding tape Equipped with an RK3066A dual core A9 1 60 GHz processor and 16 GB of system 729093 001 memory Equipped with an RK3066A dual core A9 1 60 GHz processor and 8 GB of system 727666 001 memory 7 Front facing webcam 727667 001 8 Rear facing webcam includes cable 731533 001 Trim Kit includes 727661 001 9a Side trim 9b System board bracket 9c Volume control button actuator 10 Antenna board 727662 001
23. r cover see Rear cover on page 14 Remove the battery see Battery on page 16 ou 5h 9 NM Remove the system board see System board on page 18 Remove the rearfacing webcam 1 Disconnect the rear facing webcam cable 1 from the system board 2 Release the rear facing webcam 2 from the opening in the system board 3 Remove the rear facing webcam Remove the frontfacing webcam 1 Turn the system board upside down with the front toward you Removal and replacement procedures 21 2 Disconnect the front facing webcam from the system board 3 Remove the frontfacing webcam Reverse this procedure to install the webcams EA NOTE When installing the front facing webcam note that the connector is keyed and connects to the system board only one way 22 Chapter 4 Removal and replacement procedures preliminary requirements USB connector Description Spare part number USB connector includes cable 729741 001 Before removing the USB connector follow these steps 1 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system Disconnect the power from the tablet by unplugging the power cord from the tablet Disconnect all external devices from the tablet 2 3 4 Remove the rear cover see Rear cover on page 14 5 Remove the battery see Battery on page 16 Remove the USB connector
24. stem Disconnect the power from the tablet by unplugging the power cord from the tablet Remove the rear cover see Rear cover on page 14 2 3 Disconnect all external devices from the tablet 4 5 Remove the battery see Battery on page 16 Remove the speakers 1 Disconnect the speaker cable 1 from the system board 2 Remove the two Phillips PM1 75x4 0 screws 2 that secure the speakers to the display assembly 3 Remove the speakers 3 Reverse this procedure to install the speakers Removal and replacement procedures 25 Side trim NOTE The side trim is included in the Trim Kit spare part number 727661 001 The Trim Kit also includes the system board bracket and the volume control button actuator Before removing the side trim follow these steps 1 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system Disconnect the power from the tablet by unplugging the power cord from the tablet Disconnect all external devices from the tablet 2 3 4 Remove the rear cover see Rear cover on page 14 5 Remove the battery see Battery on page 16 Remove the side trim A Remove the side trim 1 from the retaining clips built into the display assembly E NOTE When the side trim is removed the volume control button actuator 2 is prone to slipping out of the side trim Make note of th
25. tools screws and any other foreign objects Failure to follow this caution can result in damage to the display screen 1 Position the tablet with the top edge toward you 2 Remove the two Torx T4M1 4x3 0 screws 1 that secure the I O bezel to the tablet 14 Chapter 4 Removal and replacement procedures preliminary requirements 3 Remove the I O bezel 2 The I O bezel is available using spare part number 731532 001 4 Separate the top edge 1 of the rear cover from the display assembly 5 Remove the rear cover 2 Reverse this procedure to install the keyboard Removal and replacement procedures 15 Battery 16 Description Spare part number 3 70 V 3850 mAh Li ion battery includes cable 724536 001 Before removing the battery follow these steps 1 2 3 4 Turn off the tablet If you are unsure whether the tablet is off or in Hibernation turn the tablet on and then shut it down through the operating system Disconnect the power from the tablet by unplugging the power cord from the tablet Disconnect all external devices from the tablet Remove the rear cover see Rear cover on page 14 A WARNING To reduce potential safety issues use only the battery provided with the tablet a replacement battery provided by HP or a compatible battery purchased from HP N CAUTION Removing a battery that is the sole power source for the tablet can cause loss of information To prevent loss of
26. ver lens module 16 9 aspect ratio typical brightness 400 nits Memory Support for both 1 0 and 2 0 GB LPDDR3 SDRAM Mass storage Support for up to 128 GB embedded MultiMediaCard eMMC mass storage memory 16 GB and 32 GB in 169 pin thin profile fine pitch ball grid array TFBGA Audio and video Dual digital microphones TI class D IC audio amplifier Stereo speakers 0 3 MP frontfacing camera 3 0p MP rear facing camera Ports e Audio 3 pin headset Charging micro USB e SD Card micro SD Card e USB micro USB Keys e Power e Volume down e Volume up Power requirements Support for the following 3 70 V 3850 mAh Li ion battery non removable Operating system Serviceability Preinstalled Android 4 1 End user replaceable parts Power cable e USB cable 2 2 External component identification EESE Item Component Item Component 1 Headphone jack 6 Front camera 2 Internal microphone 7 Rear camera 3 Micro SD Card reader 8 Speaker and headphone volume 4 Power button 9 Speakers 2 5 WLAN antenna 10 Micro USB port for charging or connecting to tablet Chapter 2 External component identification 3 Illustrated parts catalog Locating the serial number product number and model number The serial number and product number of your tablet are located on the left edge of the tablet The model number of your tablet is located
27. ving a hard drive an optical drive or a diskette drive place it in a static proof bag Avoid exposing an internal hard drive to products that have magnetic fields such as monitors or speakers Avoid exposing a drive to temperature extremes or liquids If a drive must be mailed place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package FRAGILE Chapter 4 Removal and replacement procedures preliminary requirements Grounding guidelines Electrostatic discharge damage Electronic components are sensitive to electrostatic discharge ESD Circuitry design and structure determine the degree of sensitivity Networks built into many integrated circuits provide some protection but in many cases ESD contains enough power to alter device parameters or melt silicon junctions A discharge of static electricity from a finger or other conductor can destroy static sensitive devices or microcircuitry Even if the spark is neither felt nor heard damage may have occurred An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a normal cycle Or the device may function normally for a while then degrade in the internal layers reducing its life expectancy Z CAUTION To prevent damage to the tablet when you are removing or installing internal components observe these precautions Keep components in their electrostatic safe containers until you
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