Lenovo ThinkPad Yoga 910

by Ching-Wan Yip

Last Updated: January 14, 2017 8:33 AM

First published: December 14, 2016

http://shop.lenovo.com/us/en/laptops/yoga/900-series/yoga-910/

announced: 2016/08/31 - http://news.lenovo.com/news-releases/lenovo-pushes-portability-envelope-with-latest-yoga-laptop-and-tablet.htm

blog

- http://blog.lenovo.com/en/blog/weve-made-the-list-best-buy-agrees-the-yoga-910-is-the-perfect-holiday-gift/

- http://blog.lenovo.com/en/blog/the-science-of-slimming-down/

- http://blog.lenovo.com/en/blog/from-minimalistic-jewelry-to-metallics-mania-lenovo-yoga-910/

- http://blog.lenovo.com/en/blog/new-lenovo-virtual-reality-ready-ideapad-y910-strikes-hard/

Support

http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Yoga-Series/yoga-910-13ikb

http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Yoga-Series/yoga-910-13ikb/80VF

http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Yoga-Series/yoga-910-13ikb-glass/80VG

forums

• https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/bd-p/ll06_en
• http://forum.notebookreview.com/forums/ideapad-essential.1093/

Videos

Product Tour - https://www.youtube.com/watch?v=3XY-9kBrbYs

Showcasing the Yoga 910 at #LenovoLaunch - https://www.youtube.com/watch?v=P3EqcH7pW4Y

The Search - https://www.youtube.com/watch?v=p0MfxecTQ7I

Robot Love (Turn Heads) - https://www.youtube.com/watch?v=dFlp7Q7qOfc

Edgeless (4K Resolution & Near Edgeless Display) - https://www.youtube.com/watch?v=XVPjww_rA08

Modern Love - https://www.youtube.com/watch?v=K9QqHjQl3hY

Good

• near bezel free on 3-sides (all the downsides come with it also)
• fast - 1-5% CPU utilization playing back 4K videos
• fast SSD (Samsung NVMe MZVLW512, polaris 960 OEM?)
• large battery
• 4K LCD (LG Philips LP139UD1-SPA1 LGD051E)
• fingerprint reader
• both USB-A (one on right) and USB-C (two on left, one double for charging)
• extension code for USB-C charger
• large clickpad (slightly depressed with gold rim, not flush)
• onekey recovery novo button in some models?
• wireless antenna in watch band hinge instead of around thin 3 side brezel (lower in position affect reception?)

Bad

• loud fan noise when run in full speed
• weird keyboard layout - strange \ & enter keys, right shift is right of up arow.
• form over function - no separate PgUp/Dn/Home/End key (Fn+up/down/left/righ arrows)
• Fn+Esc for paper display feature in some model rather than Fn lock?
• no pen
• no Thunderbolt 3
• no HDMI and/or miniDisplayPort
• no two external monitors support - need daisy chain DisplayPort MST or DisplayPort hub or USB adapters?
• no supported Lenovo USB to Ethernet adapter
• webcam and microphones on bottom of screen
• speakers on bottom front
• no Rapid Charge
• no volume buttons on edge for tablet mode
• one USB-C (back left) for charging/USB 2 only, the other with DisplayPort 1.2, USB 3.0, HMDI/VGA adapters out
• combo audio jack (CTIA headsets) - does not support conventional microphone
• expensive $100 option for glass back
• no color, silver only - no black, gray, gold, rose gold, copper/bronze
• no SD
• no 1080p webcam
• no optional Windows 10 Pro preload
• no 5-button TrackPad
• no TrackPoint like a ThinkPad
• no mic mute LED, only OSD
• no WiGi 802.11ad wireless cards option
• no Lenovo USB-C/USB 3.0.WiGi dock options
• no optional Intel Wireless cards
• no Connected Standby support
• IdeaPad - no Enterprise 2/3/4/5 NBD OnSite/Depot warranty upgrades? only consumer carry-in/onsite warranties?

Specification

Models: Yoga 910-13IKB, Yoga 910-13IKB Glass

80VF002JUS $1329.99 - FHD - 8/256 GB

80VF001UUS $1429.99 - 4K

80VF007TUS (Best Buy only) $1499.99 - 16/512 GB

80VGS00300 (Best Buy only) $1599.99 - Glass lid with weave pattern, Gorilla glass for better protection? 4000 numbered units limited edition

80VF00A8US $1799.99 - 1TB

Overview -

HMM (Hardware Maintenance Manual) -2016/11/06 - https://download.lenovo.com/consumer/mobiles_pub/yoga910-13ikb_13ikbglass_hmm_201609.pdf

User Guide - 2016/11/06 - https://download.lenovo.com/consumer/mobiles_pub/yoga910-13ikb_13ikbglass_ug_en_201609.pdf

Regulatory Notice - 2016/11/06 - https://download.lenovo.com/consumer/mobiles_pub/yoga910-13ikb_13ikbglass_web_rn_us_ca_201609.pdf

Safety and General Information Guide - 2016/12/07 - https://download.lenovo.com/consumer/mobiles_pub/safety_and_general_information_guide_english.pdf

Safety and Warranty Guide - 2016/12/07 - https://download.lenovo.com/consumer/mobiles_pub/safety_and_warranty_guide_en_201612.pdf

Limited Warranty & Product Specific Notices - 2016/11/06 - https://download.lenovo.com/consumer/mobiles_pub/yoga910-13ikb_13ikbglass_llw_en_201609.pdf

PSref - http://psref.lenovo.com/Product/Lenovo_YOGA_910_13

• Intel 7th Gen Core i7 processor - 7500U (2.70GHz 4MB) maximum 2.90GHz? Turbo 3.48GHz
• Intel HD graphics 620
• 8 or 16 GB DDR4 2133 MHz
• 256GB/512GB/1 TB PCIe SSD
• 13.9" FHD (1920x1080) /UHD (3840x2160) IPS Multi-touch with integrated camera
• 3-sided narrow display bezel
• 720p webcam with dual array microphone - SunplusIT EasyCamera
• 2 x JBL stereo speakers with Dolby Audio Premium (on bottom) - Realtek SST
• 4 Cell 48 Watt Hour Li-Polymer, up to 9 hours with local video playback battery
• USB 3.0 Type-C with video-out
• USB 2.0 Type-C with charging
• USB 3.0 with always-on charging
• Audio combo jack
• Backlight keyboard
• ClickPad
• Yoga watchband hinge
• Aluminum material Unibody metal design
• "Lenovo" WiFi 802.11 ac 2x2 - Qualcomm Atheros QCA61x4
• Bluetooth 4.1 - Qualcomm Atheros QCA61x4
• Windows 10 Home
• Hello fingerprint reader - Synaptics WBDI
• TPM 2.0
• (W x D x H) (inches) : 12.72 x 8.84 x 0.56 (mm) : 323 x 224.5 x 14.3
• Starting at 3.04 lb (1.38 kg)
• Lenovo OneKey Recovery
• Lenovo Utility
• One year warranty

Pricing

as of 2016/12/15

Accessories

• Lenovo YOGA Mouse (Gold) GX30K69569 $34.99
• Lenovo YOGA Mouse (Silver) GX30K69568 $34.99
• Lenovo YOGA Mouse (Black) GX30K69565 $34.99
• Lenovo Gaming Precision Mouse GX30J34225 $69.99
• Lenovo Y Gaming Optical Mouse GX30L02675 $27.99
• Lenovo Gaming Mouse Mat GXY0K07131 $9.99
• Lenovo Gaming Mechanical Keyboard $99.99
• Lenovo Handheld Keyboard and Mouse (Backlit) 888011668 $39.99
• Lenovo 500 Wireless Combo Keyboard & Mouse GX30K04088 GX30H55793 $49.99
• Lenovo 500 Wireless Mouse (Silver) GX30J39644 $13.99
• Lenovo 300 Wireless Compact Mouse GX30K79402 $14.99
• Lenovo 300 USB Mouse-WW GX30M39704 $9.99
• Lenovo USB-C to HDMI Adaptor GX90K37871 $34.99
• Lenovo USB-C to VGA Adaptor GX90K37872 $22.99
• USB-C 45W AC Adapter (UL) GX20M33579 $49.99
• Lenovo Ultra-Slim USB DVD Burner (DB65) 888015471 $29.99
• Lenovo 500 Bluetooth Speaker + Mic GXD0J35510 $55.99
• Y Gaming Stereo Headset GXD0L03745 $34.99
• Lenovo 500 In-ear Headphones - White GXD0K09959 $13.99
• Lenovo LINK 32GB GXH0L24267 $44.99
• Lenovo YOGA 910 Sleeve GX40M66708 $49.99
• Lenovo 15.6 On-trend Backpack by NAVA GX40M52033 $49.99
• Lenovo 15.6 On-trend Topload by NAVA GX40M52035 $39.99
• Lenovo 15.6 Classic Backpack by NAVA -Black GX40M52024 $39.99
• Lenovo 15.6 Classic Backpack by NAVA -Blue GX40M52025 $39.99
• Lenovo 15.6 Classic Topload by NAVA-Black GX40M52027 $34.99
• Lenovo 15.6 Classic Topload by NAVA -Blue GX40M52030 $34.99
• Lenovo casual backpack B200 darker charcoal GX40L68656 $21.98
• Lenovo casual toploader T200 darker charcoal GX40L68662 $15.98

Tested System

-

pending

Device Manager

Lenovo VHID UMDF?

system info

.GB total physical memory

.GB available

Driver software

Lenovo

Weight

tablet - lb oz

AC adapter - oz

pen - oz

travel weight (3 pieces) - lb oz

pending

Battery

powercfg battery report

DESIGN CAPACITY - 78,000 mWh
FULL CHARGE CAPACITY - 80,080 mWh
CHEMISTRY LiP
NAME BASE-BAT
MANUFACTURER Simplo

PLATFORM ROLE - Mobile
CONNECTED STANDBY - Not supported

Battery capacity history - FCC, mWh

,
Battery life estimate

at full charge - active 6:38:29 - 8:01:36

Since OS install, active - 6:56:34

playing videos in Movies & TV, wireless on

drained to 5% shutdown - 5h51m

charge back to 100% - 3h20m

Battery - Windows Assessment

ADK

pending

battery life during full video playback settings

Total Duration (min) : 
 Time spent not running workloads (min) : 
 Local Video Playback Energy Efficiency Workload : 
 Estimated energy used by workload (mWh) : 
 Estimated workload energy consumption rate (mWh/min) : 
Battery consumed (%) : 
Projected time to shutdown (min) : 
Network traffic rate (KB/min) : 
Display off time (%) : 
 Average overall display brightneess (%) : 

AC Adapter

xW

power usage

P3 Kill A Watt http://www.p3international.com/products/p4400.html - A - W (up to %)

pending

APC Back-UPS Pro 1500 https://www.apc.com/resource/include/techspec_index.cfm?base_sku=BR1500G - W

pending

Wireless

Broadcom

pending

maximum Mbps

Enterprise Cisco 1xxx/2xxx (n) 2xxx (ac) APs

ASUS RT-AC5300 (1000+2167+2167)
Broadcom BCM4366KMMLG (ARM Cortex A7) 4x4
1x2.4GHz (Skyworks SE2623L Power Amplifier, Skyworks SKY85201-11 (SKY15201) SPDT Switch w/ LNA)
2x5.0GHz (RFMD RFPA5542 Power Amplifier, Skyworks SKY85605-11 (SKY15605) SPDT Switch w/ LNA)
MU-MIMO
BCM47094/BCM4709C0 (KFEBG) (1.4 GHz, 2 cores ARM Cortex A9)512MB DDR3
ASMedia ASM1182e (2-lane, 2-port PCIe (Gen2) Switch)
firmware 3.0.0.4 380.3941 2016/09/08

https://www.asus.com/us/Networking/RT-AC5300/

Netgear Nighthawk R7500
AC2350 (600+1733 Mbps)
wave 2 Quantenna chipset
firmware 1.0.0.82

 http://downloadcenter.netgear.com/en/product/R7500 

 http://downloadcenter.netgear.com/en/product/R7500 -

Netgear Nighthawk R7000
AC 1900 (600+1300)
firmware V1.0.3.24_1.1.20
802.11ac http://www.netgear.com/home/products/networking/wifi-routers/R7000.aspx

edimax BR6478AC
HW Rev. A FW 2.00
5GHz 802.11 AC1200 (867+300)

TRENDnet TEW-692GR
1.0.2.0
5GHz 450Mbps

Linksys WRT610N
1.00.03 B15

Xirrus WiFi Inspector

throughput

R7500

max. xxxMbps/xx.xMBps - download from QNAP 4 (5-8 of 8 bays) SSD (2x 850 Pro 512 + 2x MX100 CT512) RAID6 TVS-871 (i7-4790S, 16GB, QTS 4.1.3 build 20150313) https://www.qnap.com/i/en/product/model.php?II=160

max. xxxMbps/xx.xMBps (xx.xxMBps on server side) - upload to OCZ Vertex 460A + MX200 CT250 + SanDisk XPS240Gx2

pending

R7000

copy to Synology DiskStation DS1511+ Atom D525 1.8GHz 1GB DSM 5.1-5004 SHR 5x ST2000DL003-9VT166

.MBps download from QNAP 6x Seagate ST3000DM001-9YN1CC4H RAID6 TS-659 Pro II 1GB, QTS 4.1.3 build 20150313)

<42.9MBps QNAP DS216play - 2x ST5000VN0001-1SF17X - 1.5GHz dual core STM Monaco STiH412, 1GB RAM, DSM 6.0-7321

TamoSoft Throughput Test

Ver. 1.0 Build 29 (earlier tests with build 28)

http://www.tamos.com/products/throughput-test/

server: ThinkPad Yoga on Ethernet w/ Lenovo or Belkin GigE USB 3.0

pending

Speedtest

http://www.speedtest.net/

http://beta.speedtest.net/ (no Flash)

pending

Thermal

FLIR One for iOS

FLIR i7 thermal camera - http://www.flir.com/thermography/americas/us/view/?id=54156

front

back

left

right

pending

Acoustic - noise level

Pyle PSPL05R - http://www.pyleaudio.com/sku/PSPL05R/Digital-Sound-Level-Meter-With-recording-Function

Audacity 2.0.2 Frequency Analysis spectrum plot -noise (normalized) recorded Sony PCM-D50 http://pro.sony.com/bbsc/ssr/cat-audio/resource.latest.bbsccms-assets-cat-audio-latest-pcmd50.shtml

pending

Benchmark - WinSAT

http://en.wikipedia.org/wiki/Windows_System_Assessment_Tool

pending

Benchmark - CPU - Handbrake

http://handbrake.fr/

2h10m 7.27GB DVD

pending

Adobe Media Encoder

10 seconds 4K MP4 to H.264 high bitrate

pending

 Pr 2017.x release xx.x

Benchmark - PCMark

http://www.futuremark.com/benchmarks/pcmark

PCMark 8 Home Conventional 3.0

• Score :
• Test Duration : m s
• Web Browsing - JunglePin : s
• Web Browsing - Amazonia : s
• Writing : s
• Casual Gaming : fps
• Video Chat v2 / Video Chat playback 1 v2 : fps
• Video Chat v2 / Video Chat encoding v2 : ms
• Advanced Photo Editing part 1 : s

pending

Benchmark - PassMark

http://www.passmark.com/

vx.x

pending

Benchmark - SiSoftware Sandra

http://www.sisoftware.co.uk/

201x

pending

Benchmark - FurMark

http://www.ozone3d.net/benchmarks/fur/

http://www.geeks3d.com/20150828/furmark-1-17-0-gpu-stress-test-opengl-benchmark/

720 preset

Benchmark - GeekBench

http://www.primatelabs.com/geekbench/download/windows/

Benchmark - IntelBurnTest

http://www.xtremesystems.org/forums/showthread.php?197835-IntelBurnTest-The-new-stress-testing-program

v2.54

Intel Extreme Tuning Utility (XTU)

http://www.intel.com/content/www/us/en/motherboards/desktop-motherboards/desktop-boards-software-extreme-tuning-utility.html

6.0.2.8 2015/10/12

pending

Benchmark - Graphics - 3D Mark

http://www.3dmark.com/

vx.x

pending

Benchmark - Maxon CineBench

http://www.maxon.net/products/cinebench/overview.html

R15

OpenGL

fps - HD Graphics v.

CPU - cb

11.5

OpenGL

fps

CPU

pts

pending

Unigine Heaven 4.0

https://unigine.com/products/heaven/

pending

Unigine Valley 1.0

https://unigine.com/products/valley/

pending

Luxmark

http://www.luxmark.info/

3.1

SPECviewperf

x.x

pending

Benchmark - Graphics - VMD

http://www.ks.uiuc.edu/Research/vmd/

1.xx

molecule benchmark PDB 1f4h

fps DNA

fps CPK

pending

Benchmark - Graphics - Chimera

http://www.cgl.ucsf.edu/chimera/docs/ContributedSoftware/benchmark/benchmark.html

1.x

pending

LatencyMon

http://www.resplendence.com/latencymon

6.50

Benchmark - DPC Latency Checker

http://www.thesycon.de/deu/latency_check.shtml

1.3.0

max. μs

pending

JetStream

http://browserbench.org/JetStream/

pending

Benchmark - SunSpider

http://www.webkit.org/perf/sunspider/sunspider.html

1.0.2

pending

Benchmark - Firefox

http://www.mozilla.com/en-US/firefox/fx/

about startup 0.1.12 https://addons.mozilla.org/en-us/firefox/addon/about-startup/

    start
    main
    startupCrashDetectionBegin
    createTopLevelWindow
    firstLoadURI
    firstPaint
    sessionRestored
    startupCrashDetectionEnd
    selectProfile
    afterProfileLocked

c.f. with other http://users.wfu.edu/yipcw/atg/moz_ff_tb/firefox/startup/

pending

Boot time

eventvwr

startup

degrade - caused by
(total / degradation)

shutdown

degrade - caused by

pending

ADK

boot min. xxx ms (mainpathboottime xxx ms bootpostboottime xxx ms)

shutdown min. xxx ms

delay sometimes max. xxx ms

http://www.techrepublic.com/blog/window-on-windows/use-windows-7-event-viewer-to-track-down-issues-that-cause-slower-boot-times/3253

http://blogs.technet.com/b/mspfe/archive/2012/09/19/measure-boot-performance-with-the-windows-assessment-and-deployment-toolkit.aspx

assessment - startup and shutdown experience - fast startup

processes, services, memory usage - pending

CPU-Z

http://www.cpuid.com/softwares/cpu-z.html

1.78 x64

GPU-Z

http://www.techpowerup.com/gpuz/

1.16.0

GPU Shark

0.xx

pending

Intel HD Graphics Control Panel

xxx

pending

HWInfo

http://www.hwinfo.com/

5.40

- Tektronix DPO5104 http://www.tek.com/oscilloscope/mso5000-dpo5000 digital scope and Thorlabs DET36A

or

- Rigol

PWM (Pulse-Width Modulation) testing

pending

LCD

x.x" nits, 1920

ICM -

pending

LCD - color/brightness

x-rite i1display pro i1profiler 1.4.2- http://www.xrite.com/product_overview.aspx?ID=1454

adaptive brightness off

(still crash if ADC on, compare profile also crash like Helix?)

Datacolor Spyder4Pro 4.5.4 - http://spyder.datacolor.com/portfolio-view/spyder4pro/

pending

LCD - viewing angle

pending

Storage

512GB -C: - 475GB capacity - 25.3GB used, 450GB free

Samsung NVMe MZVLW512 476.92 GB formatted

260MB EFI System
475.69GB NFS
1000MB Recovery Partition

Storage - CrystalDiskInfo

http://crystalmark.info/software/CrystalDiskInfo/index-e.html

Disk Not Found - NVMe OEM?

Storage - AS SSD

http://alex-is.de/PHP/fusion/downloads.php?download_id=9

1.9.5686.35387

Storage - CrystalDiskMark

http://crystalmark.info/software/CrystalDiskMark/index-e.html

5.2.0 x64

Storage - ATTO Disk Benchmark

http://www.attotech.com/products/product.php?sku=Disk_Benchmark

3.05

Storage - Anvil's Storage Utilities

http://www.thessdreview.com/daily-news/latest-buzz/anvil-storage-utilities-releases-new-storage-and-ssd-benchmark/

1.1 2014

BlackMagic

https://www.blackmagicdesign.com/products/intensity/software

Disk Speed Test

pending

USB 3.0

???

- pending

USB

Ugreen Micro USB 2.0 OTG Cable On The Go Adapter Male Micro USB to Female USB

x.x MB/s copy from Kingston DT Ultimate 64GB USB 3.0

x.x MB/s copy from Kingston DT Ultimate 64GB USB 3.0

Bluetooth

4.x

- pending

Audio

realtek sound manager

Dolby

Audio output

TRRS 3.5mm combo output, adapters?

- pending

Video out

4K ok to Sharp LC43-N6100U

SD

version ?

- pending

Camera

indoor fluorescent lights

DKC-Pro - Digital Kolor Card Pro - digitalimagflow.com (defuncted) http://www.dgkcolortools.com/dkc-pro-multifunction-color-tool.html

x-rite Munsell ColorChecker (Classic)

• http://xritephoto.com/ph_product_overview.aspx?id=1192
• http://www.xrite.com/top_munsell.aspx?action=products&CategoryID=28
• http://www.xritephoto.com/ph_product_overview.aspx?catid=28

CFL

- pending

Sensors

x

- pending

Windows 10

Device Encrytion

Power & Sleep

OEM software

start menu (show all notification area icons)

programs

• Dolby Audio X2 Windows API SDK 0.6.3.44
• Dolby Audio X2 Windows APP 0.6.3.48
• SunplusIT EasyCamera 3.5.5.25
• Intel Dynamic Platform and Thermal Framework 8.2.10900.330
• Intel Graphics Driver 21.20.16.4481
• Intel Management Engine Components 11.5.0.1015
• Intel Rapid Storage Technology 15.0.2.1044
• Intel Serial IO 30.63.1620.3
• Intel Software Guard Extension Platform Software 1.6.101.32869
• Lenovo User Manual 6.0.0.0
• Lenovo System Interface Foundation 1.0.054.00
• Lenovo Utiltity 3.0.0.4
• Microsoft Office 365 -en-us 16.0.6965.2053 (trial)
• Microosft Visual C++ 2013 Redistributable (x64) - 12.0..30501.0
• Microosft Visual C++ 2013 Redistributable (x86) - 12.0..30501.0
• Qualcomm Atheros 11ac Wireless LAN Installer 11.0.10377
• Qualcomm Atheros Bluetooth Installer (64) 10.0.0.254
• Realtek High Definition Audio Driver 6.0.1.7874
• Synaptics WBF FP Reader 5.2.514.26

Apps

• Lenovo Companion
• Lenovo Settings
• Lenvo ID

user guides

- just open PDFs

unnecessary customization

??

- pending

Firmware / BIOS

no F1, F12, need to use paper clip to poke the Novo Button to boot

using InsydeH2O 系微 Agera https://www.insyde.com/

update through Windows Update 1.34.00.00 failed, have to use FFT (Flash Firmware Tool

VirtualBox

https://www.virtualbox.org/

vx.x

pending

Reviews

• https://www.cnet.com/products/lenovo-yoga-910/review/
• http://www.pcworld.com/article/3144908/computers/lenovo-yoga-910-review-a-host-of-excellent-upgrades-make-it-a-winner.html
• http://www.laptopmag.com/reviews/laptops/lenovo-yoga-910
• http://www.digitaltrends.com/laptop-reviews/lenovo-yoga-910-review/
• http://www.digitaltrends.com/computing/hp-spectre-x360-vs-lenovo-yoga-910/
• http://arstechnica.com/gadgets/2016/11/lenovo-yoga-910-review-an-elegant-upgrade-with-minor-compromises/
• http://www.theverge.com/2016/11/28/13758382/lenovo-yoga-910-review-laptop-windows-10-convertible
• http://www.windowscentral.com/lenovo-yoga-910-review
• https://www.slashgear.com/lenovo-yoga-910-review-21464849/
• http://www.notebookcheck.net/Lenovo-Yoga-910-13-9-inch.174338.0.html

Forum threads

• Lenovo
  • fan noise -
    • https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Yoga-910-crazy-loud-fan-even-when-CPU-at-lt-35/td-p/3462773
    • https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Lenovo-Yoga-910-continuous-fan-operation/td-p/3512697
  • right shift key - https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Yoga-910-Shift-Key-Issue/td-p/3509959
• Bestbuy Q&A - http://www.bestbuy.com/site/laptop-computers/questions-answers/pcmcat748300707091.c?id=pcmcat748300707091&skuId=5612903
  reviews - http://www.bestbuy.com/site/lenovo-yoga-910-with-glass-lid-2-in-1-14-4k-ultra-hd-touch-screen-laptop-intel-core-i7-16gb-memory-512gb-ssd-silver/5612903.p?skuId=5612903
• amazon - https://www.amazon.com/Lenovo-Yoga-910-i7-7500U-Silver/dp/B01M7PNKN6
• notebook review - http://forum.notebookreview.com/threads/lenovo-yoga-910-detailed-review-parts.797320/
• reddit - https://www.reddit.com/r/Lenovo/comments/59phqu/my_yoga_910_review_4ki716gb512gb/ - https://www.reddit.com/r/Lenovo/comments/58almf/just_bought_a_yoga_910_ama/