HP Stream 7 Owners Manual

							ItemComponentSpare part number(9)System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC 
hard drive (includes microphone, audio-out (headphone)/audio-in (microphone) jack, micro 
USB 2.0 port, and speaker)  For use only in Asia Pacific796785-371 For use only in Canada796785-DB1 For use only in the People's Republic of China796785-AA1 For use only in Europe, the Middle East, and Africa796785-021 For use only in Latin America796785-161 For use only in the North America796785-001(10)Display cable796790-001(11)Power button board796791-001(12)Power button 796793-001(13)Volume control button796794-001(14)7.0 in, LED, TouchScreen, display panel assembly 796784-001
Miscellaneous parts
ComponentSpare part number5V 2A AC adapter:For use only in Australia757043-001For use only in Europe747779-001For use only in the North America745229-001For use only in the People’s Republic of China757280-001For use only in the United Kingdom747780-001HP Stream 7 equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive For use only in the Adriatic Region794637-F81For use only in Africa794637-DE1For use only in Asia Pacific794637-371For use only in the Baltics794637-DT1For use only in Belgium794637-A41For use only in Bulgaria794637-261For use only in Canada794637-DB1For use only in Czech Republic and Slovak Republic794637-FL1For use only in Europe, the Middle East, and Africa794637-021For use only in France794637-051Miscellaneous parts5 
						

							ComponentSpare part numberFor use only in Germany794637-041For use only in Greece794637-151For use only in Hungary794637-211For use only in Israel 794637-BB1For use only in Italy794637-061For use only in Latin America794637-161For use only in the Netherlands794637-331For use only in Nordic Regions794637-DH1For use only in the North America794637-001For use only in the People's Republic of China794637-AA1For use only in Poland794637-241For use only in Portugal794637-131For use only in Romania 794637-271For use only in Russia 794637-251For use only in Saudi Arabia 794637-DL1For use only in Spain794637-071For use only in Switzerland 794637-BG1For use only in the United Kingdom794637-031Screw Kit796795-001USB extension cable745230-001
Sequential part number listing
Spare part numberDescription745229-0015V 2A AC adapter for use only in North America745230-001USB extension cable747779-0015V 2A AC adapter for use only in Europe747780-0015V 2A AC adapter for use only in the United Kingdom757043-0015V 2A AC adapter for use only in Australia757280-0015V 2A AC adapter for use only in People's Republic of China794637-001HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in North America794637-021HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Europe, the Middle East, and Africa6Chapter 3   Illustrated parts catalog 
						

							Spare part numberDescription794637-031HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in the United Kingdom794637-041HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Germany794637-051HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in France794637-061HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Italy794637-071HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Spain794637-131HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Portugal794637-151HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Greece794637-161HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Latin America794637-211HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Hungary794637-241HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Poland794637-251HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Russia 794637-261HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Bulgaria794637-271HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Romania 794637-331HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in the Netherlands794637-371HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Asia Pacific794637-A41HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Belgium794637-AA1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in the People's Republic of China794637-BB1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Israel 794637-BG1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Switzerland 794637-DB1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Canada794637-DE1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Africa794637-DH1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Nordic RegionsSequential part number listing7 
						

							Spare part numberDescription794637-DL1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Saudi Arabia 794637-DT1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in the Baltics794637-F81HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in the Adriatic Region794637-FL1HP Stream 7, equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC hard drive, for 
use only in Czech Republic and Slovak Republic795065-001Battery, 3000mAh, USB-charging (includes cable)796782-001Back cover796783-001Mid-frame cover796784-0017.0 in, LED, TouchScreen, display panel assembly796785-001System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC (includes 
microphone, audio-out (headphone)/audio-in (microphone) jack, speaker, and micro USB 2.0 port), for 
use only in the North America796785-021System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC (includes 
microphone, audio-out (headphone)/audio-in (microphone) jack, speaker, and micro USB 2.0 port), for 
use only in Europe, the Middle East, and Africa796785-161System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC (includes 
microphone, audio-out (headphone)/audio-in (microphone) jack, speaker, and micro USB 2.0 port), for 
use only in Latin America796785-371System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC (includes 
microphone, audio-out (headphone)/audio-in (microphone) jack, speaker, and micro USB 2.0 port), for 
use only in Asia Pacific796785-AA1System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC (includes 
microphone, audio-out (headphone)/audio-in (microphone) jack, speaker, and micro USB 2.0 port), for 
use only in the People's Republic of China796785-DB1System board equipped with Atom Z3735G processor, 1 GB RAM memory, and 32 GB eMMC (includes 
microphone, audio-out (headphone)/audio-in (microphone) jack, speaker, and micro USB 2.0 port), for 
use only in Canada796786-001Front-facing webcamera (includes cable)796787-001Rear-facing webcamera (includes cable)796788-001Speaker Kit (includes speaker and cables); the speaker is also spared with the system board 796789-001Antenna board (includes WLAN antenna cable and transceiver)796790-001Display cable796791-001Power button board796792-001Speaker rubber protector796793-001Power button796794-001Volume control button796795-001Screw Kit8Chapter 3   Illustrated parts catalog 
						

							4Removal 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.
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.
Tools required9    
						

							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 humidityEvent10%40%55%Walking across carpet35,000 V15,000 V7,500 VWalking across vinyl floor12,000 V5,000 V3,000 VMotions of bench worker6,000 V800 V400 VRemoving DIPS from plastic tube2,000 V700 V400 VRemoving DIPS from vinyl tray11,500 V4,000 V2,000 VRemoving DIPS from Styrofoam14,500 V5,000 V3,500 VRemoving bubble pack from PCB26,500 V20,000 V7,000 VPacking PCBs in foam-lined box21,000 V11,000 V5,000 V10Chapter 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 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.
Grounding guidelines11 
						

							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.
MaterialUseVoltage protection levelAntistatic plasticsBags1,500 VCarbon-loaded plasticFloor mats7,500 VMetallized laminateFloor mats5,000 V12Chapter 4   Removal and replacement preliminary requirements 
						

							5Removal 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.NOTE:HP continually improves and changes product parts. For complete and current information on 
supported parts for your tablet, go to 
http://partsurfer.hp.com, select your country or region, and then 
follow the on-screen instructions.
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
DescriptionSpare part numberBack cover796782-0017.0 in, HD, LED, TouchScreen, display panel assembly 796784-001
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 adapter cord from the tablet.
3.Disconnect all external devices from the tablet.
Remove the back cover:
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 SD card slot and volume control 
buttons toward you.
2.Use the finger notch (1) to release the bottom edge of the back cover (2) from the display panel 
assembly.
Tablet component replacement procedures13    
						

							3.Remove the back cover (3).
Reverse this procedure to install the back cover.
Mid-frame cover
DescriptionSpare part numberMid-frame cover796783-001
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 adapter cord from the tablet.
3.Disconnect all external devices from the tablet.
4.Remove the back cover (see Back cover on page 13).
Remove the mid-frame cover:
1.Remove the 6 PH0 screws (1) from the mid-frame cover.
14Chapter 5   Removal and replacement procedures