HP G2 Maintenance and Service Guide
Contents
1. Description Spare part number Rear facing webcam 2 0 MP fixed focus HD includes cable 790595 001 Before removing the rear facing webcam 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 back cover see Back cover on page 12 RON Disconnect the battery cable from the system board see Battery on page 14 Remove the rear facing webcam 1 Disconnect the rear facing webcam cable 1 from the system board 2 Remove the rear facing webcam 2 and cable from the molding built into the display panel assembly Ef NOTE If the rear facing webcam rubber lens cover 3 should become lost or damaged when removing the rear facing webcam a replacement cover is available in the Rubber Kit spare part number 790598 001 0 Reverse this procedure to install the rear facing webcam Rear facing webcam 19 Microphone Description Spare part number Microphone includes cable 790597 001 Before removing the microphone 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 the2. Disconnect the power from the tablet by unplugging the power cord from the tablet Disconnect all external devices from the tablet Remove the back cover see Back cover on page 12 Disconnect the battery cable from the system board see Battery on page 14 Remove the speaker see Speaker on page 17 Remove the system board see System board on page 22 Remove the front facing webcam 1 Disconnect the front facing webcam cable 1 from the system board 24 Chapter5 Removal and replacement procedures 2 Detach the front facing webcam 2 from the display panel assembly The front facing webcam is attached to the display panel assembly with double sided adhesive 3 Remove the front facing webcam and cable Reverse this procedure to install the front facing webcam Front facing webcam 25 6 Specifications Metric U S Dimensions portrait orientation Width 19 3 cm 7 6 in Depth 11 7 cm 4 6 in Height 0 9 cm 0 4 in Weight lowest weight configuration 287 g 0 63 Ib Input power The tablet operates on DC power which can be supplied by an AC or a DC power source The AC power source must be rated 100 240 V 50 60 Hz NOTE The tablet can operate on DC power using an industry standard micro B USB cable The HP adapter included with the tablet is recommended for charging the tablet Temperature Operating 5 C to 35 C 41 F to 95 F Nonoperating 20 C to 60 C 4 F to 1
3. 20 GHz dual core processor a graphics subsystem with UMA memory 1 0 GB of system memory and a 16 GB eMMC hard drive for use in Europe the Middle East and Africa 791731 003 5 V 1 A AC adapter for use only in the United Kingdom 791731 004 5 V 1 A AC adapter for use only in Asia Pacific countries and regions 791731 007 5 V 1 A AC adapter for use only in Latin America 791731 008 5 V 1 A AC adapter for use only in North America 791731 009 5 V 1 A AC adapter for use only in Europe 791929 001 USB extension cable Sequential part number listing 7 8 4 Removal and replacement preliminary requirements Tools required You will need the following tools to complete the removal and replacement procedures e Magnetic screw driver e Phillips PO screw driver e Plastic case utility tool Service considerations The following sections include some of the considerations that you must keep in mind during disassembly and assembly procedures Ef 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 ZA 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 Cables and connectors ZA CAUTION When servicing the tablet be sure that cables are placed
4. 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 Chapter 4 Removal and replacement 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 ZA CAUTION To prevent damage to the tablet when you are removing or ins
5. tablet by unplugging the power cord from the tablet Disconnect all external devices from the tablet Remove the back cover see Back cover on page 12 ao y Disconnect the battery cable from the system board see Battery on page 14 Remove the microphone 1 Unsolder the red and black microphone cables 1 from the system board microphone contact points ES NOTE When installing the microphone the red microphone cable should be soldered to the system board microphone positive terminal The black microphone cable should be soldered to the system board microphone negative terminal 2 Release the microphone 2 from the molding built into display panel assembly 3 Remove the microphone and cable 20 Chapter5 Removal and replacement procedures Reverse this procedure to install the microphone Connector board Description Spare part number Connector board includes SD Card reader slot SIM slot and cable 790596 001 Before removing the connector board follow these steps aS oF y 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 back cover see Back cover on page 12 Disconnect the battery cable from the system board see
6. the display panel assembly The battery is attached to the display panel assembly with double sided adhesive 14 Chapter5 Removal and replacement procedures 5 Remove the battery 5 Reverse this procedure to install the battery Battery 15 Antenna Description Spare part number Antenna included in the Antenna Kit spare part number 790600 001 Includes the antenna transceiver cable and double sided adhesive Before removing the antenna 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 back cover see Back cover on page 12 a 9 PD Disconnect the battery cable from the system board see Battery on page 14 Remove the antenna board 1 Disconnect the antenna cable from the connector board antenna terminal 1 2 Release the antenna cable from the retention clips 2 and routing channel built into the display panel assembly 3 Remove the two Phillips PM1 4x3 6 screws 3 that secure the antenna transceiver to the display panel assembly 4 Detach the antenna transceiver 4 from the display panel assembly The antenna transceiver is attached to the display panel assembly with double sided adhesive 16 Chapter 5 Rem
7. 40 F Relative humidity non condensing 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 mto 12 192 m 50 ft to 40 000 ft NOTE Applicable product safety standards specify thermal limits for plastic surfaces The device operates well within this range of temperatures 26 Chapter 6 Specifications 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 AG 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 e 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 e Al 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 e The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AG as required by the power system of each country or region e The appliance coupler must
8. 90599 001 Plastics Kit 790600 001 Antenna Kit includes the antenna transceiver cable and double sided adhesive 790601 001 HP 7 Plus G2 Tablet equipped with a 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen display panel an Intel 22520 1 20 GHz dual core processor a graphics subsystem with UMA memory 1 0 GB of system memory and a 8 GB eMMC hard drive for use in North America 790601 021 HP 7 Plus G2 Tablet equipped with a 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen display panel an Intel 22520 1 20 GHz dual core processor a graphics subsystem with UMA memory 1 0 GB of system memory and a 8 GB eMMC hard drive for use in Europe the Middle East and Africa 790616 001 HP 7 Plus G2 Tablet equipped with a 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen display panel an Intel 22520 1 20 GHz dual core processor a graphics subsystem with UMA memory 1 0 GB of system memory and a 16 GB eMMC hard drive for use in North America 790616 021 HP 7 Plus G2 Tablet equipped with a 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen display panel an Intel 22520 1
9. Battery on page 14 Remove the connector board I E Disconnect the antenna cable from the connector board antenna terminal 1 Release the microphone 2 from the molding built into display panel assembly Disconnect the connector board cable 3 from the system board Release the zero insertion force ZIF connector 4 to which the TouchScreen cable is attached and then disconnect the TouchScreen cable from the system board Connector board 21 5 Remove the Phillips PM1 4x3 6 screw 1 and the Phillips PM1 4x2 2 broad head screw 2 that secure the connector board to the display panel assembly 6 Remove the connector board 3 Reverse this procedure to install the connector board System board Description Spare part number System board equipped with an Intel 22520 1 20 GHz dual core processor a graphics subsystem with UMA memory and 1 0 GB of system memory Equipped with a 16 GB eMMC hard drive 790593 001 Equipped with a 8 GB eMMC hard drive 790592 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 Disconnect all external devices from the tablet 4 Remove the back cover see Back cover on page 12 22 Chapter5 Removal and replacement pr
10. HP 7 Plus G2 Tablet Maintenance and Service Guide IMPORTANT This document is intended for HP authorized service providers only O Copyright 2014 Hewlett Packard Development Company L P Bluetooth is a trademark owned by its proprietor and used by Hewlett Packard Company under license 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 September 2014 Document Part Number 786902 001 Product notice This guide describes features that are common to most models Some features may not be available on your tablet Software terms By installing copying downloading or otherwise using any software product preinstalled on this tablet you agree to be bound by the terms of the HP End User License Agreement EULA If you do not accept these license terms your sole remedy is to return the entire unused product hardware and software within 14 days for a refund subject to the refund policy of your place of purchase For any further information or to request a full refund of the tablet please contact your local point of sale the seller Safety warnin
11. ame 1 R rear facing webcam location 2 removal 19 spare part number 5 7 19 Rubber Kit spare part number 6 7 S Screw Kit spare part number 6 sensor product description 1 service considerations cables 8 connectors 8 plastic parts 8 serviceability product description 1 SIM slot 3 speaker location 3 removal 17 spare part number 5 6 17 system board removal 22 spare part numbers _ 5 6 22 T tablet major components 5 spare part numbers 6 7 specifications 26 tools required 8 transporting guidelines 10 U USB 2 0 port 3 USB extension cable spare part number 6 7 V video product description 1 volume control buttons 3 W webcam location 2 3 removal 19 24 spare part numbers _ 5 6 7 19 24 wireless networking product description 1 workstation guidelines 10 Index 31
12. ckaging Keep ESD sensitive parts in their containers until the parts arrive at static free workstations Place items on a grounded 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 onizer 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 tes
13. ed parts catalog ES NOTE HP continually improves and changes product parts For complete and current information on supported parts for your computer go to http partsurfer hp com select your country or region and then follow the on screen instructions Locating the product number and serial number The tablet product number 1 and serial number 2 are located on the tablet back cover This information may be needed when travelling internationally or when contacting support Chapter 3 Illustrated parts catalog Tablet major components Item Component Spare part number 1 Back cover includes antenna and power volume button actuator 790586 001 2 Speaker includes cables 790591 001 3 Audio jack light pipe 4 Rear facing webcam 2 0 MP fixed focus HD includes cable 790595 001 5 Front facing webcam 0 3 MP fixed focus VGA includes cable and double 790594 001 sided adhesive 6 Battery 3100 mAh USB charging includes cable and double sided adhesive 790587 001 7 System board equipped with an Intel Z2520 1 20 GHz dual core processor a graphics subsystem with UMA memory and 1 0 GB of system memory Equipped with a 16 GB eMMC hard drive 790593 001 Equipped with a 8 GB eMMC hard drive 790592 001 8 Connector board includes SD Card reader slot SIM slot and cable 790596 001 9 Microphone includes cable 790597 001 10 Antenna included in the Antenna Kit spa
14. evels and protective materials The following table lists the shielding protection provided by antistatic bags and floor 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 11 5 Removal and replacement procedures A NOTE HP continually improves and changes product parts For complete and current information on supported parts for your computer go to http partsurfer hp com select your country or region and then follow the on screen instructions Tablet component replacement procedures CAUTION Tablet components described in this chapter should only be accessed by an authorized service provider Accessing these parts can damage the tablet and void the warranty This chapter provides removal and replacement procedures for authorized service provider only parts There are as many as 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 Description Spare part number Back cover includes antenna and power volume button actuator 790586 001 Display panel assembly 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 790589 001 point capacitive auto rotate selectable tempered glass backlit TouchScreen includes display panel cable and TouchSc
15. ew Kit 790590 001 USB extension cable 791929 001 Sequential part number listing Spare part number Description 790586 001 Back cover includes antenna and power volume button actuator 790587 001 Battery 3100 mAh USB charging includes cable and double sided adhesive 790588 001 Cable Kit 790589 001 Display panel assembly 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen includes display panel cable and TouchScreen cable 790590 001 Screw Kit 790591 001 Speaker includes cables 790592 001 System board equipped with an Intel 22520 1 20 GHz dual core processor a graphics subsystem with UMA memory 1 0 GB of system memory and a 8 GB eMMC hard drive 790593 001 System board equipped with an Intel Z2520 1 20 GHz dual core processor a graphics subsystem with UMA memory 1 0 GB of system memory and a 16 GB eMMC hard drive 790594 001 Front facing webcam 0 3 MP fixed focus VGA includes cable and double sided adhesive Chapter 3 Illustrated parts catalog Spare part number Description 790595 001 Rear facing webcam 2 0 MP fixed focus HD includes cable 790596 001 Connector board includes SD Card reader slot SIM slot and cable 790597 001 Microphone includes cable 790598 001 Rubber Kit includes rear facing webcam rubber lens cover 7
16. g notice N 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 F RR NNN Ne 1 2 Bend sort Gate AS 2 SIT PE AA Na 4 Locating the product number and serial number rnnrrnnnnannrrrnnnnnnnrrnnnnnnnrrnnnnnennrrennrennnrnnssrennrrnnssennnnnsn 4 Tablet major SOmponents visitara a a ec 5 UE E NAO 6 Sequential part number listing coooonnccnnnninnoccccccnccnncnncnnnnnnnnonconnnnnnonnnnnnnnnnnn nn nnnnn cnn nn nn nnn tenteen ennt 6 4 Removal and replacement preliminary requirements ccccccccnnonooconnncconcnnnnnnnnanancnnnnnncnnncnncnnnnnnnnnnannnnnnnnnnns 8 Tools PEQUINCD NO 8 DEVICES considerations tai a ta a A ld A 8 Plastic parts as SET 8 Cables and connectors sriid aiaa ai E aiia aa 8 Grounding guidelin s osser S A AA 9 Electrostatic discharge da
17. mage oooccccccnnoccccccnnnoncncconnonnnncnannnnncnnnnnn nn ncc cnn nn nn unnat nan n cnc cnn nnnccnnnns 9 Packaging and transporting guidelines ooooccinnnncccnnnnnacoccccnonanannnn crac cnnr nana 10 Workstation guidelines esisiini E aS 10 5 Removal and replacement procedures ccccccccncononcconcconcconnnnonnnnnnnononnnnnnnnnnncnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnns 12 Tablet component replacement procedures cccecceceeeeeeeeeeeeeeeeaeceeeeeeeeeeeteeeeeccasaeseeeeeeeeeeeeeess 12 BACK COVER ta rl de A aa a a a a a 12 Battery ae iii iaa 14 ANTENNA sinasina a ade aa e E E e EAT TE antasissneeteaets 16 RN 17 Rear Tacing webcam ibid iaa 19 MIGFOPNONG ti dealer added ne E R ARREA 20 Connector board ADD 21 System DO iii iba 22 Front facing WEDCAIN cit idaa 24 ST 510 EE DE ENE EE PR EN 26 vi 7 Power cord set requirements cccccccscceesseeeesceeeseeeeeeseeeeesaeeseaeeeesaaesesaeeessaaeeesaaeeneaeeeeeaeesesaneesssaeeesenseseaaes 21 Requirements for all countries cccecceeeeeeeeeeeeeeeeeeaeeeeeeeeeeeeeceaaaaaaeaeeeeeeeeeeeeesecececasaeeeeeeeeeeeeeeeees 27 Requirements for specific countries and regions oooooocccccnnnoccccccnnconcccnnnnrnnncccnnnoncnncnn nan n cnc nnnnn runsten tnat 27 O O 29 NGSX Acti cian annie EN Gan ein aa 30 1 Product description Category Product Name Description HP 7 Plus G2 Tablet Processor Intel 22520 1 20 GHz dual core p
18. 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 Requirements for specific countries and regions 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 1 The People s Republic of China coc 5 South Korea EK 4 Requirements for all countries 27 Country region Accredited agency Applicable note number Sweden CEMKO 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 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 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 p
19. nto the openings in the back cover as indicated in the following illustration The actuators are included in the back cover spare part kit Back cover 13 Reverse this procedure to install the back cover Battery Description Spare part number Battery 3100 mAh USB charging includes cable and double sided adhesive 790587 001 Before removing the battery 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 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 back cover see Back cover on page 12 N 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 Z 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 Remove the battery Disconnect the battery cable 1 from the system board Release the battery cable from the retention clip 2 built into the display panel assembly Insert a thin plastic tool 3 between the battery and the display panel assembly b eS Detach the battery 4 from
20. number 6 cables service considerations 8 Card Reader slot 3 connector board removal 21 spare part number 5 7 21 connectors service considerations 8 D display panel assembly spare part number 5 6 12 display panel product description 1 E electrostatic discharge 9 equipment guidelines 11 external expansion product description 1 30 Index F front facing webcam location 3 removal 24 spare part number 5 6 24 G grounding guidelines 9 guidelines equipment 11 grounding 9 packaging 10 transporting 10 workstation 10 H headphone jack 3 J jacks audio in 3 audio out 3 headphone 3 microphone 3 M mass storage device product description 1 memory module product description 1 microphone location 3 product description 1 removal 20 spare part number 5 7 20 microphone jack 3 model name 1 O operating system product description 1 P packaging guidelines 10 plastic parts service considerations 8 Plastics Kit spare part number 6 7 ports product description 1 USB 2 0 3 power adapter spare part numbers 6 power button 2 power cord set requirements 27 power requirements product description 1 processor product description 1 product description audio 1 display panel 1 external expansion 1 mass storage 1 memory module 1 microphone 1 operating system 1 ports 1 power requirements 1 processors 1 product name 1 sensor 1 serviceability 1 video 1 wireless networking 1 product n
21. ocedures 5 Disconnect the battery cable from the system board see Battery on page 14 6 Remove the speaker see Speaker on page 17 Remove the system board callout 5 IDing button board cable ZIF connector on system board 1 Disconnect the following cables from the system board 1 Connector board cable see Connector board on page 21 2 Microphone cables must be unsoldered see Microphone on page 20 3 TouchScreen cable ZIF connector on system board 4 XRay cable ZIF connector on system board 5 Power volume button board cable ZIF connector on system board 2 Remove the three Phillips PM1 4x3 6 screws 1 that secure the system board to the display panel assembly 3 Remove the three Phillips PM1 4x2 2 broad head screws 2 that secure the audio jack light pipe and system board to the display panel assembly 4 Remove the audio jack light pipe 3 The audio jack light pipe is included with the System board 23 5 Remove the system board 4 Reverse this procedure to install the system board Front facing webcam Description Spare part number Front facing webcam 0 3 MP fixed focus VGA includes cable and double sided adhesive 790594 001 Before removing the front facing webcam follow these steps i A O G A Up 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
22. ole grounding type with a Japanese Industrial Standard C8303 7 A 125 V configuration 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 it will be used 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 28 Chapter 7 Power cord set requirements 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 29 Index A AC adapter spare part numbers 7 antenna removal 16 spare part number 5 7 Antenna Kit spare part number 5 7 16 audio product description 1 audio in jack 3 audio out jack 3 B back cover removal 12 spare part number 5 6 12 battery removal 14 spare part number 5 6 14 buttons power 2 volume control 3 C Cable Kit spare part
23. oval and replacement procedures 5 Remove the antenna transceiver 5 and cable 6 Remove the antenna board and cables Reverse this procedure to install the antenna board Speaker Description Spare part number Speaker includes cables 790591 001 Before removing the speaker 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 back cover see Back cover on page 12 NN Pp a Disconnect the battery cable from the system board see Battery on page 14 Remove the speaker Speaker 17 1 Unsolder the red and black speaker cables 1 from the system board speaker contact points E NOTE When installing the speaker the red speaker cable should be soldered to the system board speaker positive terminal The black speaker cable should be soldered to the system board speaker negative terminal 2 Release the speaker cables from the retention clips 2 built into the speaker Remove the two Phillips PM1 4x3 6 screws 3 that secure the speaker to the display panel assembly 4 Remove the speaker 4 Reverse this procedure to install the speaker 18 Chapter 5 Removal and replacement procedures Rear facing webcam
24. re part number 790600 001 Includes the antenna transceiver cable and double sided adhesive 11 Display panel assembly 7 0 in 1024x600 AG IPS LED multi touch wide viewing 790589 001 angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen includes display panel cable and TouchScreen cable Tablet major components 5 6 Miscellaneous parts Component 5 V 1 A AC adapter Spare part number For use in Asia Pacific countries and regions 791731 004 For use in Europe 791731 009 For use in Latin America 791731 007 For use in North America 791731 008 For use in the United Kingdom 791731 003 Cable Kit 745159 001 HP 7 Plus G2 Tablet equipped with a 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen display panel an Intel 22520 1 20 GHz dual core processor a graphics subsystem with UMA memory and 1 0 GB of system memory Equipped with a 16 GB eMMC hard drive for use in Europe the Middle East and Africa 790616 021 Equipped with a 16 GB eMMC hard drive for use in North America 790616 001 Equipped with a 8 GB eMMC hard drive for use in Europe the Middle East and Africa 790601 021 Equipped with a 8 GB eMMC hard drive for use in North America 790601 001 Plastics Kit 790599 001 Rubber Kit includes rear facing webcam rubber lens cover 790598 001 Scr
25. reen cable Before disassembling the tablet 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 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 back cover A CAUTION Before turning the display panel assembly upside down make sure the work surface is clear of tools screws and any other foreign objects Failure to follow this caution can result in damage to the display panel assembly 1 Place the tablet on a flat surface display panel side down with the power button toward you ZA CAUTION When inserting the plastic tool into the tablet as described in Step 2 make sure not to insert the tool into the volume control buttons area Failure to follow this caution can result in damage to the tablet 2 Inserta thin plastic tool 1 between the back cover and the display panel assembly The first insertion point should be near the bottom edge of the tablet 3 Lift the bottom edge of the back cover 2 until it separates from the display panel assembly 12 Chapter 5 Removal and replacement procedures 4 Remove the back cover 3 EY NOTE If the volume button actuator 1 and power button actuator 2 should become displaced during the removal of the back cover install the actuator i
26. rocessor Panel 7 0 in 1024x600 AG IPS LED multi touch wide viewing angle 5 point capacitive auto rotate selectable tempered glass backlit TouchScreen display panel Memory Supports 1 0 GB DDR Mass storage Supports 8 0 or 16 0 GB eMMC solid state drives Audio and video One microphone One speaker 2 0 MP fixed focus HD rear facing webcamera 0 3 MP fixed focus VGA front facing webcamera Sensor Accelerometer G sensor GPS Wireless networking WLAN 802 11 b g n Miracast compatible 3G data GSM 900 1800 or 850 1900 MHz WCDMA 900 2100 or 850 1900M Hz Bluetooth 4 0 WAPI External expansion Integrated micro SD Card Reader expandable to 64 GB Ports e Audio headphone microphone combo jack e Micro SD Card Reader e Micro USB Power requirements Support for 3100 mAhr USB charging non removable Support for 5 V 1 A AC adapter with DC plug and localized cable plug support Operating system Preinstalled Android 4 4 2 Serviceability End user replaceable part AC adapter and USB cable 2 External component identification 2 Chapter 2 External component identification Item Component Item Component 2 Micro USB 2 0 port 7 Volume control buttons 2 3 Audio out headphone Audio in 8 Micro SD Card Reader slot microphone jack 4 Speaker 9 Micro SIM slot 5 Front facing webcam 10 Microphone 4 3 Illustrat
27. t equipment 10 Chapter 4 Removal and replacement preliminary requirements 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 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 l
28. talling internal components observe these precautions Keep components in their electrostatic safe containers until you 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 A CAUTION 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 9 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 pa
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