Hewlett-Packard Slate 6 VoiceTab Service manual

HP Slate6 VoiceTab
Maintenance and Service Guide IMPORTANT! This document is intended for HP authorized service providers only.
© Copyright 2013 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: December 2013
Document Part Number: 752192-001
Product notice
This guide describes features that are common to most models. Some features may not be available on your computer.
Safety warning notice
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).
iii
iv Safety warning notice
Table of contents
1 Product description ........................................................................................................... 1
2 External component identification ..................................................................................... 3
3 Illustrated parts catalog .................................................................................................... 5
Locating the serial number, product number, and model number .................................................... 5
Tablet major components .......................................................................................................... 6
Miscellaneous parts .................................................................................................................. 7
Sequential part number listing .................................................................................................... 7
4 Removal and replacement preliminary requirements ........................................................ 9
Tools required .......................................................................................................................... 9
Service considerations .............................................................................................................. 9
Plastic parts .............................................................................................................. 9
Cables and connectors .............................................................................................. 9
Grounding guidelines ............................................................................................................. 10
Electrostatic discharge damage ................................................................................. 10
Packaging and transporting guidelines ....................................................... 11
Workstation guidelines .............................................................. 11
5 Removal and replacement procedures ............................................................................ 13
Tablet component replacement procedures ................................................................................ 13
Back cover ............................................................................................................................ 13
Battery .................................................................................................................................. 14
Middle frame ......................................................................................................................... 15
Power button actuator and volume button actuator ..................................................................... 17
Front-facing webcamera .......................................................................................................... 18
Bottom speaker/vibrator module assembly ................................................................................ 19
Antenna board ...................................................................................................................... 20
System board ........................................................................................................................ 21
Rear-facing webcamera .......................................................................................................... 23
v
Proximity/light sensor board .................................................................................................... 24
6 Specifications ................................................................................................................. 26
7 Backing up and recovering your data ............................................................................. 27
Updating apps, widgets, and the operating system .................................................................... 27
Back up and reset .................................................................................................................. 27
Factory data reset .................................................................................................................. 28
8 Power cord set requirements .......................................................................................... 29
Requirements for all countries .................................................................................................. 29
Requirements for specific countries and regions ......................................................................... 29
9 Recycling ........................................................................................................................ 31
Index ................................................................................................................................. 32
vi

1 Product description

Category Description
Product Name HP Slate6 VoiceTab
Processor Marvel® PXA1088 1.20-GHz quad core soldered on-chip (SOC) processor
Panel 6.0-in, (1280×720), TouchScreen display panel with liquid crystal display (LCD); 16.7
million colors, capacitive touch, 5-finger, bonded, OGS, full lamination
Graphics Internal graphics: Marvel GC1000T
Memory 1-GB LP-DDR2
Mass storage Supports a 16.0-GB embedded MultiMedia Card (eMMC) solid-state drive
Audio and video Integrated, forward-facing stereo speakers (2), 0.5-W per channel
One digital microphone
Stereo FM radio
5.0-MP, autofocus rear-facing webcamera with LED flash
2.0-MP, fixed-focus front-facing webcamera
Sensors Accelerometer
AGPS
e-Compass
GPS position
Gyro
P/L sensor
Networking GSM: 850-/900-/1800-/1900-MHz
WCDMA: 900-/2100-MHz primary with PCB design to support 850-/2100-MHz
Phone voice calling optimized
Dual SIM, dual standby: 1 micro SIM–WCDMA/GSM, 1 mini SIM–GSM (inside back cover)
1
Category Description
Wireless networking Integrated WiFi option: 802.11 b/g/n (2.4 GHz) with 1 antenna
Integrated Bluetooth option: 3.0 EDR
Integrated WiDi option: 3G data enable
External expansion Integrated micro SD Card Reader expandable to 32-GB
Ports
Power requirements Supports a 3000-mAh, Li-ion battery (non-removable), USB charging battery
Operating system Preinstalled: Android 4.2.2
Serviceability End user replaceable part:
Audio: 3.5-mm headphone/microphone combo jack (supports North American-type headset only)
Micro USB 2.0 (supports charging)
Supports an HP 5V-2A, USB, AC adapter with duck head DC plug and localized cable plug support
HP 5V-2A AC adapter
USB cable
Wired headset
2 Chapter 1 Product description

2 External component identification

Item Component Item Component
(1) Audio-out (headphone)/Audio-in
(microphone) jack
(2) Front-facing webcamera (6) Power button
(5) Rear-facing webcamera
3
Item Component Item Component
(3) Micro USB port (7) Microphone
(4) Speakers (2) (8) Volume control buttons (2)
4 Chapter 2 External component identification

3 Illustrated parts catalog

Locating the serial number, product number, and model number

The product number (1) and serial number (2) of your tablet are located on the bottom edge of the tablet. You may need this information when you travel internationally or when you contact support.
Locating the serial number, product number, and model number
5

Tablet major components

Item Component Spare part number
(1) Back cover 751667-001
(2) Battery, 3000-mAh, LI 751655-001
(3) Middle frame 751654-001
Hardware Kit, includes: 751658-001
(4a) Power button actuator
(4b) Volume button actuator
(5) 5-MP rear-facing webcamera (includes cable) 751669-001
(6) System board equipped with a Marvel PXA1088 1.20-GHz quad core processor,
1.0-GB LP-DDR2 system memory, and a 16-GB eMMC hard drive (includes microphone and top speaker)
(7) 2-MP front-facing webcamera (includes cable and double-sided adhesive) 751661-001
(8) Antenna board (includes double-sided adhesive and RF cable) 751666-001
(9) Proximity/light sensor board (includes cable) 751665-001
751664-001
6 Chapter 3 Illustrated parts catalog
Item Component Spare part number
(10) Bottom speaker/vibrator module assembly (includes bottom speaker cables,
bottom speaker mount, and double-sided adhesive)
(11) Display panel assembly, 6.0-in, LCD, TouchScreen (includes display panel cable,
TouchScreen cable, and bottom speaker/vibrator module assembly cable)

Miscellaneous parts

Component Spare part number
AC adapter:
10-W AC adapter with plug for use only in Europe and South Korea 744423-009
10-W AC adapter with plug for use only in India 744423-005
10-W AC adapter with plug for use only in North America 744423-008
10-W AC adapter with plug for use only in the People's Republic of China 744423-006
10-W AC adapter with plug for use only in the United Kingdom and Singapore 744423-003
HP Slate6 VoiceTab equipped with a 6-in., LCD, TouchScreen display, a Marvel PXA1088
1.20-GHz quad core processor, 1.0-GB LP-DDR2 system memory, and a 16-GB eMMC solid­state drive
751668-001
751674-001
751673-001
Screw Kit 751659-001
USB extension cable 751657-001

Sequential part number listing

Spare part number Description
744423-003 10-W AC adapter with duck head plug for use only in the United Kingdom and Singapore
744423-005 10-W AC adapter with duck head plug for use only in India
744423-006 10-W AC adapter with duck head plug for use only in the People's Republic of China
744423-008 10-W AC adapter with duck head plug for use only in North America
744423-009 10-W AC adapter with duck head plug for use only in Europe and South Korea
751654-001 Middle frame
751655-001 Battery, 3000-mAh, LI
751657-001 USB extension cable
751658-001 Hardware Kit (includes the power button actuator and the volume button actuator)
751659-001 Screw Kit
751661-001 2-MP front-facing webcamera (includes cable and double-sided adhesive)
Miscellaneous parts
7
Spare part number Description
751664-001 System board equipped with a Marvel PXA1088 1.20-GHz quad core processor, 1.0-GB LP-DDR2
system memory, and a 16-GB eMMC hard drive (includes microphone and top speaker)
751665-001 Proximity/light sensor board (includes cable)
751666-001 Antenna board (includes double-sided adhesive and RF cable)
751667-001 Back cover
751668-001 Bottom speaker/vibrator module assembly (includes bottom speaker cables, bottom speaker mount,
and double-sided adhesive)
751669-001 5-MP rear-facing webcamera (includes cable)
751673-001 HP Slate6 VoiceTab equipped with a 6-in., LCD, TouchScreen display, a Marvel PXA1088 1.20-
GHz quad core processor, 1.0-GB LP-DDR2 system memory, and a 16-GB eMMC solid-state drive
751674-001 6.0-in, LCD, TouchScreen display panel assembly (includes display panel cable, TouchScreen
cable, and bottom speaker/vibrator module assembly cable)
8 Chapter 3 Illustrated parts catalog
4 Removal and replacement
preliminary requirements

Tools required

You will need the following tools to complete the removal and replacement procedures:
Magnetic screw driver
Phillips P0 screw driver
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.
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

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

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.
Tools required
9

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.
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 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.
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
10 Chapter 4 Removal and replacement preliminary requirements
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 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 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 static­safe 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.
Grounding guidelines
11
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 levels 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
12 Chapter 4 Removal and replacement preliminary requirements
5 Removal and replacement
procedures

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 15 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.

Back cover

Description Spare part number
Back cover 751667-001
Display panel assembly, 6.0-in, LCD, TouchScreen (includes display panel cable, TouchScreen cable, and bottom speaker/vibrator module assembly cable)
Before 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 back cover:
1. Place the tablet on a flat surface, display panel side down, with the release notch toward you.
CAUTION: Before positioning the tablet with the display panel facing 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.
751674-001
2.
Use the release notch (1) to release the back cover (2) from the display panel assembly.
Tablet component replacement procedures
13
3.
Remove the back cover (3).
Reverse this procedure to install the back cover.

Battery

Description Spare part number
Battery, 3000-mAh, LI 751655-001
Before removing the battery, follow these steps:
1. Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on,
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
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.
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.
and then shut it down through the operating system.
Back cover on page 13).
Remove the battery:
1. Use the release notch (1) to lift the rear edge (2) of the battery.
14 Chapter 5 Removal and replacement procedures
2.
Remove the battery (3) by pulling it away from the battery connector.
Reverse this procedure to install the battery.

Middle frame

Description Spare part number
Middle frame 751654-001
Before removing the middle frame, 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 back cover (see
5. Remove the battery (see
Back cover on page 13).
Battery on page 14).
Middle frame
15
Remove the middle frame:
1. Remove the eleven Phillips PM1.4×3.2 screws that secure the middle frame to the display
panel assembly.
2. Use a case utility tool (1) or similar thin plastic tool to carefully detach the thin edges (2) of the
middle frame from the display panel assembly.
3. Detach the bottom edge (3) of the middle frame from the display panel assembly.
4. Remove the middle frame (4).
Reverse this procedure to install the middle frame.
16 Chapter 5 Removal and replacement procedures

Power button actuator and volume button actuator

NOTE: The power button actuator and volume button actuator are included in the Hardware Kit,
spare part number 751658-001.
Before removing the power button actuator and volume button actuator, 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 back cover (see
5. Remove the battery (see
6. Remove the middle frame (see
Remove the power button actuator and volume button actuator:
1. Turn the middle frame upside down.
2. Release the flexible tabs (1) on the ends of the power button actuator and volume button actuator
from the retention clips (2) built into the middle frame.
3. Remove the power button actuator (3) and volume button actuator (4).
Back cover on page 13).
Battery on page 14).
Middle frame on page 15).
Reverse this procedure to install the power button actuator and volume button actuator.
Power button actuator and volume button actuator
17

Front-facing webcamera

Description Spare part number
2-MP front-facing webcamera (includes cable) 751661-001
Before removing the front-facing webcamera, 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 back cover (see
5. Remove the battery (see
6. Remove the middle frame (see
Remove the front-facing webcamera:
1. Disconnect the front-facing webcamera cable (1) from the system board.
2. Detach the front-facing webcamera (2) from the display panel assembly. (The front-facing
webcamera is attached to the display panel assembly with double-sided adhesive.)
Back cover on page 13).
Battery on page 14).
Middle frame on page 15).
3. Remove the front-facing webcamera and cable.
Reverse this procedure to install the front-facing webcamera.
18 Chapter 5 Removal and replacement procedures

Bottom speaker/vibrator module assembly

Description Spare part number
Bottom speaker/vibrator module assembly (includes bottom speaker cables, bottom speaker mount, and double-sided adhesive)
751668-001
Before removing the bottom speaker/vibrator module assembly, 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 back cover (see
5. Remove the battery (see
6. Remove the middle frame (see
Back cover on page 13).
Battery on page 14).
Middle frame on page 15).
Remove the bottom speaker/vibrator module assembly:
1. Disconnect the vibrator module cable (1) from the vibrator module.
2. Detach the bottom speaker/vibrator module assembly (2) from the display panel assembly. (The
bottom speaker/vibrator module assembly is attached to the display panel assembly with double­sided adhesive.)
3. Remove the bottom speaker/vibrator module assembly.
Reverse this procedure to install the bottom speaker/vibrator module assembly.
Bottom speaker/vibrator module assembly
19

Antenna board

Description Spare part number
Antenna board (includes RF cable) 751666-001
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.
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
5. Remove the battery (see
6. Remove the middle frame (see
Remove the antenna board:
1. Disconnect the antenna board RF cable (1) from the terminal on the system board.
2. Release the antenna board RF cable from the routing clips (2) and channel built into the display
panel assembly.
3. Detach the antenna board (3) from the display panel assembly. (The antenna board is attached to
the display panel assembly with double-sided adhesive.)
Back cover on page 13).
Battery on page 14).
Middle frame on page 15).
4. Remove the antenna board and cable.
Reverse this procedure to install the antenna board.
20 Chapter 5 Removal and replacement procedures

System board

Description Spare part number
System board equipped with a Marvel PXA1088 1.20-GHz quad core processor, 1.0-GB LP-DDR2 system memory, and a 16-GB eMMC hard drive (includes top speaker)
751664-001
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 back cover (see
5. Remove the battery (see
6. Remove the middle frame (see
Back cover on page 13).
Battery on page 14).
Middle frame on page 15).
Remove the system board:
1. Disconnect the following cables from the system board:
(1) Antenna board RF cable
(2) Light sensor board
(3) TouchScreen cable
(4) Display panel cable
(5) Vibrator module cable
System board
21
2.
Detach the TouchScreen cable (1) and (2) from the display panel assembly. (The TouchScreen cable is attached to the display panel assembly at two contact points with double-sided adhesive.)
3. Detach the top speaker (1) from the display panel assembly. (The top speaker is attached to the
display panel assembly with double-sided adhesive.)
4. Detach the rear-facing webcamera (2) from the display panel assembly. (The rear-facing
webcamera is attached to the display panel assembly with double-sided adhesive.)
5. Remove the warranty sticker (1) that covers the system board retention screw.
6. Remove the four Phillips PM1.4×3.0 screws (2) that secure the system board to the display
panel assembly.
22 Chapter 5 Removal and replacement procedures
7.
Remove the system board (3).
Reverse this procedure to install the system board.

Rear-facing webcamera

Description Spare part number
Rear-facing webcamera (includes cable) 743818-001
Before removing the rear-facing webcamera, 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 back cover (see
a. Battery (see
b. Middle frame (see
Battery on page 14)
Back cover on page 13), and then remove the following components:
Middle frame on page 15)
c. System board (see
System board on page 21)
Rear-facing webcamera
23
Remove the rear-facing webcamera:
1. Turn the system board upside down.
2.
Disconnect the rear-facing webcamera cable (1) from the system board.
3. Remove the rear-facing webcamera (2) and cable.
Reverse this procedure to install the rear-facing webcamera.

Proximity/light sensor board

Description Spare part number
Proximity/light sensor board (includes cable) 751665-001
Before removing the proximity/light sensor 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 back cover (see
a. Battery (see
b. Middle frame (see
Battery on page 14)
Back cover on page 13), and then remove the following components:
Middle frame on page 15)
c. System board (see
Remove the proximity/light sensor board:
24 Chapter 5 Removal and replacement procedures
System board on page 21)
Remove the proximity/light sensor board (1) from the retention mold built into the display panel assembly.
NOTE: The display panel assembly also contains alignment pins (2) that ensure proper
installation of the proximity/light sensor board.
Reverse this procedure to install the proximity/light sensor board.
Proximity/light sensor board
25

6 Specifications

Metric U.S.
Dimensions
Width 8.32 cm 3.28 in
Depth 0.90 cm 0.35 in
Height 16.51 cm 6.50 in
Weight (lowest weight configuration) 0.16 g 0.35 lb
Input power
The voice tablet operates on DC power, which can be supplied by an AC or a DC power source. The AC power source must be rated at 100—240 V, 50/60 Hz, 0.3-1.0 A.
NOTE: The voice tablet can operate on DC power using an industry-standard micro-A or micro-B USB cable. The HP adapter
included with your voice tablet is recommended for charging the voice tablet.
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 (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 m to 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 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
support.
http://www.hp.com/

Back up and reset

You can set preferences for backing up and restoring your data in case of loss.
1.
Touch
2. Under PERSONAL, touch Back up & reset.
3. Under BACKUP & RESTORE, select one or more of the following:
, and then touch .
Back up my data—Select the check box to enable backing up app data, Wi-Fi passwords, and other settings to Google servers.
Backup account—Select a Google account for backing up data.
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.
Touch
2. Under PERSONAL, touch Back up & reset.
3. Under PERSONAL DATA, select Factory data reset, and then follow the on-
screen instructions.
, and then touch .
28 Chapter 7 Backing up and recovering your data

8 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.

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
Requirements for all countries
29
Country/region Accredited agency Applicable note number
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
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-mm² 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-mm² 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-mm² 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.
5. The flexible cord must be Type VCTF, 3-conductor, 0.75-mm² 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.
30 Chapter 8 Power cord set requirements

9 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.
31

Index

A
AC adapter, spare part numbers
7
antenna board
removal 20
spare part number 6, 8, 20 audio, product description 1 audio-in jack 3 audio-out jack 3
B
back cover
removal 13
spare part number 6, 8, 13 battery
removal 14
spare part number 6, 7, 14 bottom speaker
removal 19
spare part number 7, 8, 19 bottom speaker/vibrator module
assembly
removal 19
spare part number 7, 8, 19 buttons
power 3
volume control 4
C
cables, service considerations 9 connectors, service
considerations 9
D
display panel assembly, spare part
number 7, 8, 13
display panel, product
description 1
E
electrostatic discharge 10 equipment guidelines 12 external expansion, product
description 2
F
front-facing webcamera
location 3 removal 18 spare part number 6, 7, 18
G
graphics, product description 1 grounding guidelines 10 guidelines
equipment 12 grounding 10 packaging 11 transporting 11 workstation 11
H
Hardware Kit
contents 6 spare part number 6, 7, 17
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 4
product description 1 microphone jack 3 middle frame
removal 15
spare part number 6, 7, 15 model name 1
N
networking, product description 1
O
operating system, product
description 2
P
packaging guidelines 11 plastic parts, service
considerations 9 ports, product description 2 power button 3 power button actuator
removal 17
spare part number 17 power cord, set requirements 29 power requirements, product
description 2 processor, product description 1 product description
audio 1 display panel 1 external expansion 2 graphics 1 mass storage 1 memory module 1 microphone 1
32 Index
networking 1 operating system 2 ports 2 power requirements 2 processors 1 product name 1 sensor 1 serviceability 2 video 1
wireless networking 2 product name 1 proximity/light sensor board
removal 24
spare part number 6, 8, 24
R
rear-facing webcamera
location 3
removal 23
spare part number 6, 8, 23
S
Screw Kit, spare part number 7 sensor, product description 1 service considerations
cables 9
connectors 9
plastic parts 9 serviceability, product description
2
speakers
location 4
removal 19
spare part number 7, 8, 19 system board
removal 21
spare part number 6, 8, 21
V
vibrator module
removal 19
spare part number 7, 8, 19 video, product description 1 volume button actuator
removal 17
spare part number 17 volume control buttons 4
W
webcamera
removal 18, 23
spare part numbers 6, 7, 8,
18, 23
wireless networking, product
description 2
workstation guidelines 11
T
tablet
major components 6 spare part number 7, 8
specifications 26 tools required 9 transporting guidelines 11
U
USB extension cable, spare part
number 7
USB port 4
Index
33
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