2BR9A-DGBOOKT1Laptop

USER Laptop MANUAL IMPORTANT NOTE Charging Port Headphone Jack LFETRIGHT GOODDEALER OFFICAL USER GUIDE ! Introducing the DGBook Series Notebook PC Base View The followings are major sections of this User’s Manual: 2 2 Bottom View 4 Getting Started Turning on the Power Power System Using the AC Power Warning Emergency Shutdown Using the Touchpad Using the Hotkeys 5 5 5 6 18 7 8 10 How to Connect to Wireless Network How to Connect to an External SD Card Reader How to Restore Your Laptop Specifications FAQs 12 12 13 17 13 Safety Precautions 15 About This User’s Manual You are reading the DGBook Series Notebook PC User Manual. This User’s Manual provides information regarding the various components in the DGBook Notebook PC and how to use them. Warranty 19 Base View Your DGBook Notebook Tour 02 7 8 9 10 11 3 2 4 1 12 13 5 6 14 U 3 03 Touchpad Power Button 12 13 Turns the laptop on and off. The built-in camera allows picture taking or video recording. Can be used with video conferencing and other interactive applications. For clear voice input during calls and voice commands. Connects to USB devices For use with a Kensington security cable to prevent theft. Camera Hidden Microphone K-Slot USB 3.0 Power Interface Indicates the computer’s power status USB 3.0 Connects to USB devices Power, Caps Lock, Num Lock. HDMI Port (HDMI 1.4) Charging Indicator Orange when charging, Blue when fully charged. Supports high-definition audio and video transmission over a single cable Maximum resolution: 4K @ 24Hz 1 2 3 4 5 6 The main laptop screen. Screen 14 7 8 3.5mm 4-pole (TRRS) port for connecting headsets with microphone. The same as a Micro-SD card that is used to store data in digital form. Micro SD and TF Cards can be used in various types of devices such as smartphones, cameras, computers and other such devices for storing information like videos, pictures and so. Headphone jack 9 Micro SD / TF Card Slot 10 LEDs 11 Controls the direction of the moving upward and downward. 04 Mini HDMI MENU 1 2 1 3 3 Heat Emission To release heat from the laptop and to prevent overheating from the button of the laptop. Non-Slip Mat To keep your DGBook Series from slipping. 1 2 Stereo Speakers Built-in stereo speakers (Left/Right channels) for immersive audio output. 3 DGBook Bottom View 05 Getting Started 1.Push and release the power button located beneath the LCD display panel. 2.Use [Fn]+[F6] or [Fn]+[F7] to adjust the LCD brightness. Power System Turning on the Power Using the AC Power The DGBook Series Notebook PC power is comprised of two parts, the power adapter and the battery power system. The power adapter converts AC power from a wall outlet to the DC power required by DCBook series Notebook. Your Notebook PC comes with a universal AC-DC adapter. That means that you may connect the power cord to any 100V-120V as well as 220V-240V outlets without setting switches or using power converters. Different countries may require that an adapter be used to connect the provided US-standard AC power cord to a different standard. Most hotels will provide universal outlets to support different power cords as well as voltages. It is always best to ask an experienced traveler about AC outlet voltages when bringing power adapters to another country. 06 Warning: DO NOT connect the AC power cord to an AC outlet prior to connecting the DC plug to the Notebook PC. Doing so may damage the AC-DC adapter. IMPORTANT! Damage may occur if you use a different adapter to power the DGBook Series Notebook PC or use the DGBook Series Notebook PC’s adapter to power other electrical devices. If there is smoke, burning scent, or extreme heat coming from the AC-DC adapter, seek servicing. Seek servicing if you suspect a faulty AC-DC adapter. You may damage both your battery pack(s) and the DGBook Series Notebook PC with a faulty AC-DC adapter. ! WARNING! THE POWER ADAPTER MAY BECOME WARM TO HOT WHEN IN USE. BE SURE NOT TO COVER THE ADAPTER AND KEEP IT AWAY FROM YOUR BODY. ! Ensure this is the left-side DC input, distinct from the right-side audio port. 07 Press the emergency shutdown key firmly for five seconds to shut down the laptop. Emergency Shutdown 08 Moving the pointer You can tap or click anywhere on the touchpad to activate its pointer, then slide your finger on the touchpad to move the pointer onscreen. The touch-sensitive pointing device: The touchpad and selection buttons form a single surface. Press down firmly on the touchpad surface to perform a left click. Press down firmly on the lower right corner to perform a right click. The touchpad allows you to use one-finger and multi-finger gestures to move the pointer so you can select and click items, rotate and zoom images, scroll lists, as well as swipe and switch between windows. The touchpad is an interactive device that interprets the gestures and position of your fingers to simulate the functions of a regular mouse. It is also an alternative to mouse to position cursor onscreen. Using the Touchpad Touchpad Gestures: use the touchpad to move the cursor or select an item One Finger Tap Two Fingers Tap Swipe On The Trackpad Two Fingers Scroll Three Fingers Scroll Tapping: Tapping on the touchpad allows you to select items onscreen and open files. The DGBook Series Notebook has multiple touchpad functions to support its touchpad. 09 Touchpad Gestures: Tapping on the touchpad allows you to select items onscreen and open files. The DGBook Series Notebook has multiple touchpad functions to support its touchpad. Slide Up: Move your fingers between the top and bottom of your touchpad to scroll up and down, or move your fingers across the touchpad to scroll sideways. Be careful to space your fingers a bit apart. If your fingers are too close together, they just look like one big finger to your touchpad. Slide Down: Move your fingers between the top and bottom of your touchpad to scroll up and down, or move your fingers across the touchpad to scroll sideways. Be careful to space your finge…

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2cm 1cm FCCID:2BR9A-DGBOOKT1

ReportNo.:BKC26084676HE-3 EUTTESTPHOTO ProductName:Laptop ModelNumber:DGBookT1,T2,T3,T4,T5,T6,T7 ReportNo.:BKC26084676HE-3

SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 SPECIFICATIONFORAPPROVAL ApprovalCustomerApproval PreparedByCheckedByApprovalByCheckedByApprovalBy Signature LiYaonaYangYonghuiFuXuerong Date2026.07.292026.07.292026.07.29 ChangeLog VersionChangeDescriptionPersonin Charge ApprovalByDate CustomerNameJinghua CustomerProject Name NP15-TU-DY SDCProject Name NP15-TU-DY CustomerP/NSDCP/N WF7200B-0814R-445MAIN(Black) WF7200B-0814L-525AUX(Grey) BandWIFI2.4G/5.8G/BT Version A0 DesignerInformation RFEngineerYangYonghuiR&DDiretorFuXuerong MEEngineerLiYaona SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 Catalogue No.ItemPageNo. 1DrawingorProductImage3 2DimensionsTestReport4 3RFPerformanceTestReport5-8 4ReliabilityTestReport19 5PackageDocument10 6RoHSControllistforSample11 7InstallWizardorOther11 SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 DrawingorProductImage D E S C R I P T I O N N O Q ' T Y 2 1 3 1 R E M A R K 4 4 5 C a b l e ? 0 . 8 1 C a b l e B l a c k , 5 0 Ω F P C - B l a c k o i l b l a c k a n d w h i t e o n e h a l f b a s e m a t e r i a l , d o a n t i - o x i d a t i o n t r e a t m e n t 3 M 9 4 7 1 b a c k a d h e s i v e F P C 6 5 4 3 2 1 A B X X . X . . X X . X X X . X C H E C K E D ± 1 . 0 D R A W I N G ± 0 . 1 ± 0 . 5 A P P R O V E D ± 3 . 0 ± 5 F I L E : S H E E T : P A R T N A M E : R E V A 0 U N I T m / m C U S T O M E R : 1 / 2 6 5 4 C D E 3 2 2 0 2 6 . 0 7 . 2 8 A 0 F R E V D A T E N e w I s s u e G D E S C R I P T I O N 1 S h e n z h e n C i t y s h u n r e a c h T e c h n o l o g y C o . , L T D . S D C P / N O : W I F I m a i n a n t e n n a ( N P 1 5 - T U - D Y ) F P C ( s i l k - s c r e e n e d S D C N P 1 5 - T U - D Y W F m a i n ) + 0 . 8 1 b l a c k w i r e + I P E X 4 r i g h t L = 4 4 5 m m J i n g h u a T e r m i n a l I P E X 4 1 F u X u e r o n g L i Y o n a L i Y o n a W F 7 2 0 0 B - 0 8 1 4 R - 4 4 5 M A I N ( B l a c k ) S D C N P 1 5 - T U - D Y W F 主    N o t e : T h e t e r m i n a l h e a d s h o u l d f a c e u p w a r d s T e a r p o s i t i o n A l l t h r o u g h h o l e s O b s e r v e d SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 SampleDimensionsTestReport TestDate2026.07.29SampleQty.3Inspector XuYanfang DimensionNo.StandardSample1Sample2Sample3Pass/NG ①length30.5±0.2mm30.530.630.5 Pass ②width13.3±0.2mm13.313.413.3 Pass ③thickness0.1±0.03mm0.10.10.1 Pass ④wire length 445±2mm445446446 Pass ConclusionPASS Inspector&Date XuYanfang2026.07.29 Approval&Date SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 DrawingorProductImage  D E S C R I P T I O N N O Q ' T Y 2 1 3 1 R E M A R K 5 2 5 C a b l e ? 0 . 8 1 C a b l e G r e y , 5 0 Ω F P C 6 5 4 3 2 1 A B X X . X . . X X . X X X . X C H E C K E D ± 1 . 0 D R A W I N G ± 0 . 1 ± 0 . 5 A P P R O V E D ± 3 . 0 ± 5 F I L E : S H E E T : P A R T N A M E : R E V A 0 U N I T m / m C U S T O M E R : 2 / 2 6 5 4 C D E 3 2 2 0 2 6 . 0 7 . 2 8 A 0 F R E V D A T E N e w I s s u e G D E S C R I P T I O N 1 S D C P / N O : W I F I s e c o n d a r y a n t e n n a ( N P 1 5 - T U - D Y ) F P C ( s i l k - s c r e e n e d S D C N P 1 5 - T U - D Y W F s e c o n d a r y ) + 0 . 8 1 g r a y w i r e + I P E X 4 r i g h t L = 5 2 5 m m I P E X 4 1 W F 7 2 0 0 B - 0 8 1 4 L - 5 2 5 A U X ( G r e y ) S D C N P 1 5 - T U - D Y W F 副 H a n d - t e a r p o s i t i o n   F P C - B l a c k o i l b l a c k a n d w h i t e o n e h a l f b a s e m a t e r i a l , d o a n t i - o x i d a t i o n t r e a t m e n t 3 M 9 4 7 1 b a c k a d h e s i v e S h e n z h e n C i t y s h u n r e a c h T e c h n o l o g y C o . , L T D . J i n g h u a T e r m i n a l F u X u e r o n g L i Y o n a L i Y o n a N o t e : T h e t e r m i n a l h e a d s h o u l d f a c e u p w a r d s A l l t h r o u g h h o l e s O b s e r v e d SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 SampleDimensionsTestReport TestDate2026.07.29SampleQty.3Inspector XuYanfang DimensionNo.StandardSample1Sample2Sample3Pass/NG ①length30.5±0.2mm30.530.630.5 Pass ②width13.3±0.2mm13.313.413.3 Pass ③thickness0.1±0.03mm0.10.10.1 Pass ④wire length 525±2mm525526526 Pass ConclusionPASS Inspector&Date XuYanfang2026.07.29 Approval&Date RFPerformanceTestReport SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 AntennaTestEquipmentIntroduction TestofantennainputcharacteristicsusingAgilentE5071CandAgilent5062Avectornetwork analyzer;Theradiationpatternoftheantennaaretestedusingtheguangping3DnearfieldAnechoic Chamber,andtheinstrumentisusedtoagilent8960E5515andAgilentE4438C.Thetestcoordinatesofthe darkroomareasfollows: 1.S11Parameter-VSWR MeasuringMethodisa50Ωcoaxialcableisconnectedtotheantenna.Thenthiscableisconnectedtoanetworkanalyzerto measuretheS11parameter,Keepingthisfixtureawayfrommetalatleast20cm. SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 S11Parameter-VSWR SHUNDACHENGTECHNOLOGYCO.,LTD CompanyAddress:4thFloor,BuildingB5,XinfuIndustrialPark,ChongqingRoad,FuyongTown,BaoanDistrict, ShenzhenTelephone:0755-27211658Fax:0755-29485750 2.AntennaMatchingNetwork 3.Gain&Efficiency WiFiMAIN SHUNDACHENGTECH…

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Report:BKC26084676HE-1 1 ProductName:Laptop FCCID:2BR9A-DGBOOKT1 1.DutyCycle ConditionModeFrequency(MHz)AntennaDutyCycle(%)CorrectionFactor(dB)1/T(kHz) NVNTb2412Ant110000 NVNTb2437Ant110000 NVNTb2462Ant110000 NVNTg2412Ant110000 NVNTg2437Ant110000 NVNTg2462Ant110000 NVNTn202412Ant110000 NVNTn202437Ant110000 NVNTn202462Ant110000 NVNTn402422Ant110000 NVNTn402437Ant110000 NVNTn402452Ant110000 Report:BKC26084676HE-1 2 DutyCycleNVNTb2412MHzAnt1 DutyCycleNVNTb2437MHzAnt1 Report:BKC26084676HE-1 3 DutyCycleNVNTb2462MHzAnt1 DutyCycleNVNTg2412MHzAnt1 Report:BKC26084676HE-1 4 DutyCycleNVNTg2437MHzAnt1 DutyCycleNVNTg2462MHzAnt1 Report:BKC26084676HE-1 5 DutyCycleNVNTn202412MHzAnt1 DutyCycleNVNTn202437MHzAnt1 Report:BKC26084676HE-1 6 DutyCycleNVNTn202462MHzAnt1 DutyCycleNVNTn402422MHzAnt1 Report:BKC26084676HE-1 7 DutyCycleNVNTn402437MHzAnt1 DutyCycleNVNTn402452MHzAnt1 Report:BKC26084676HE-1 8 2.MaximumAverageConductedOutputPower ConditionModeFrequency(MHz)AntennaConductedPower(dBm)Limit(dBm)EIRP(dBm)Verdict NVNTb2412Ant13.35304.86Pass NVNTb2437Ant12.82304.33Pass NVNTb2462Ant12.54304.05Pass NVNTg2412Ant13.4304.91Pass NVNTg2437Ant13.09304.6Pass NVNTg2462Ant12.73304.24Pass NVNTn202412Ant13.18304.69Pass NVNTn202437Ant13.02304.53Pass NVNTn202462Ant12.79304.3Pass NVNTn402422Ant13.25304.76Pass NVNTn402437Ant13.07304.58Pass NVNTn402452Ant12.92304.43Pass ANTGainis1.51dBi Note:EIRP=ConductedPower+ANTGain Report:BKC26084676HE-1 9 AveragePowerNVNTb2412MHzAnt1 AveragePowerNVNTb2437MHzAnt1 Report:BKC26084676HE-1 10 AveragePowerNVNTb2462MHzAnt1 AveragePowerNVNTg2412MHzAnt1 Report:BKC26084676HE-1 11 AveragePowerNVNTg2437MHzAnt1 AveragePowerNVNTg2462MHzAnt1 Report:BKC26084676HE-1 12 AveragePowerNVNTn202412MHzAnt1 AveragePowerNVNTn202437MHzAnt1 Report:BKC26084676HE-1 13 AveragePowerNVNTn202462MHzAnt1 AveragePowerNVNTn402422MHzAnt1 Report:BKC26084676HE-1 14 AveragePowerNVNTn402437MHzAnt1 AveragePowerNVNTn402452MHzAnt1 Report:BKC26084676HE-1 15 3.-6dBBandwidth ConditionModeFrequency(MHz)Antenna-6dBBandwidth(MHz)Limit-6dBBandwidth(MHz)Verdict NVNTb2412Ant110.1540.5Pass NVNTb2437Ant110.1570.5Pass NVNTb2462Ant110.1620.5Pass NVNTg2412Ant116.3670.5Pass NVNTg2437Ant116.3950.5Pass NVNTg2462Ant116.4180.5Pass NVNTn202412Ant117.6190.5Pass NVNTn202437Ant117.6160.5Pass NVNTn202462Ant117.6090.5Pass NVNTn402422Ant136.1490.5Pass NVNTn402437Ant136.0290.5Pass NVNTn402452Ant136.2760.5Pass Report:BKC26084676HE-1 16 -6dBBandwidthNVNTb2412MHzAnt1 -6dBBandwidthNVNTb2437MHzAnt1 Report:BKC26084676HE-1 17 -6dBBandwidthNVNTb2462MHzAnt1 -6dBBandwidthNVNTg2412MHzAnt1 Report:BKC26084676HE-1 18 -6dBBandwidthNVNTg2437MHzAnt1 -6dBBandwidthNVNTg2462MHzAnt1 Report:BKC26084676HE-1 19 -6dBBandwidthNVNTn202412MHzAnt1 -6dBBandwidthNVNTn202437MHzAnt1 Report:BKC26084676HE-1 20 -6dBBandwidthNVNTn202462MHzAnt1 -6dBBandwidthNVNTn402422MHzAnt1 Report:BKC26084676HE-1 21 -6dBBandwidthNVNTn402437MHzAnt1 -6dBBandwidthNVNTn402452MHzAnt1 Report:BKC26084676HE-1 22 4.OccupiedChannelBandwidth ConditionModeFrequency(MHz)Antenna99%OBW(MHz) NVNTb2412Ant115.027 NVNTb2437Ant115.008 NVNTb2462Ant115.013 NVNTg2412Ant116.597 NVNTg2437Ant116.572 NVNTg2462Ant116.515 NVNTn202412Ant117.7 NVNTn202437Ant117.688 NVNTn202462Ant117.708 NVNTn402422Ant136.298 NVNTn402437Ant136.274 NVNTn402452Ant136.299 Report:BKC26084676HE-1 23 OBWNVNTb2412MHzAnt1 OBWNVNTb2437MHzAnt1 Report:BKC26084676HE-1 24 OBWNVNTb2462MHzAnt1 OBWNVNTg2412MHzAnt1 Report:BKC26084676HE-1 25 OBWNVNTg2437MHzAnt1 OBWNVNTg2462MHzAnt1 Report:BKC26084676HE-1 26 OBWNVNTn202412MHzAnt1 OBWNVNTn202437MHzAnt1 Report:BKC26084676HE-1 27 OBWNVNTn202462MHzAnt1 OBWNVNTn402422MHzAnt1 Report:BKC26084676HE-1 28 OBWNVNTn402437MHzAnt1 OBWNVNTn402452MHzAnt1 Report:BKC26084676HE-1 29 5.MaximumPowerSpectralDensityLevel ConditionModeFrequency (MHz) AntennaConductedPSD (dBm/100kHz) Limit (dBm/3kHz) Verdict NVNTb2412Ant1-14.278Pass NVNTb2437Ant1-14.898Pass NVNTb2462Ant1-14.958Pass NVNTg2412Ant1-16.418Pass NVNTg2437Ant1-16.458Pass NVNTg2462Ant1-17.228Pass NVNTn202412Ant1-17.168Pass NVNTn202437Ant1-17.328Pass NVNTn202462Ant1-17.298Pass NVNTn402422Ant1-20.048Pass NVNTn402437Ant1-20.078Pass NVNTn402452Ant1-20.268Pass Report:BKC26084676HE-1 30 PSDNVNTb2412MHzAnt1 PSDNVNTb2437MHzAnt1 Report:BKC26084676HE-1 31 PSDNVNTb2462MHzAnt1 PSDNVNTg2412MHzAnt1 Report:BKC26084676HE-1 32 PSDNVNTg2437MHzAnt1 PSDNVNTg2462MHzAnt1 Report:BKC26084676HE-1 33 PSDNVNTn202412MHzAnt1 PSDNVNTn202437MHzAnt1 Report:BKC26084676HE-1 34 PSDNVNTn202462MHzAnt1 PSDNVNTn402422MHzAnt1 Report:BKC26084676HE-1 35 PSDNVNTn402437MHzAnt1 PSDNVNTn402452MHzAnt1 Report:BKC26084676HE-1 36 6.BandEdge ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTb2412Ant1-44.07-30Pass NVNTb2462Ant1-48.37-30Pass NVNTg2412Ant1-36.92-30Pass NVNTg2462Ant1-43.57-30Pass NVNTn202412Ant1-35.06-30Pass NVNTn202462Ant1-43.02-30Pass NVNTn402422Ant1-35.48-30Pass NVNTn402452Ant1-41.08-30Pass Note: OffseincludesCableLoss. Report:BKC26084676HE-1 37 BandEdgeNVNTb2412MHzAnt1Ref BandEdgeNVNTb2412MHzAnt1Emission Report:BKC26084676HE-1 38 BandEdgeNVNTb2462MHzAnt1Ref BandEdgeNVNTb2462MHzAnt1Emission Report:BKC26084676HE-1 39 BandEdgeNVNTg2412MHzAnt1Ref BandEdgeNVNTg2412MHzAnt1Emission Report:BKC26084676HE-1 40 BandEdgeNVNTg2462MHzAnt1Ref BandEdgeNVNTg2462MHzAnt1Emission Report:BKC26084676HE-1 41 BandEdgeNVNTn202412MHzAnt1Ref BandEdgeNVNTn202412MHzAnt1Emission Report:BKC26084676HE-1 42 BandEdgeNVNTn202462MHzAnt1Ref BandEdgeNVNTn202462MHzAnt1Emission Report:BKC26084676HE-1 43 BandEdgeNVNTn402422MHzAnt1Ref BandEdgeNVNTn402422MHzAnt1Emission Report:BKC26084676HE-1 44 BandEdgeNVNTn402452MHzAnt1Ref BandEdgeNVNTn402452MHzAnt1Emission Report:BKC26084676HE-1 45 7.ConductedRFSpuriousEmission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTb2412Ant1-41.49-30Pass NVNTb2437Ant1-40.97-30Pass NVNTb2462Ant1-40.47-30Pass NVNTg2412Ant1-37.91-30Pass NVNTg2437Ant1-37.28-30Pass NVNTg2462Ant1-37.01-30Pass NVNTn202412Ant1-38.1-30Pass NVNTn202437Ant1-35.95-30Pass NVNTn202462Ant1-36.1-30Pass NVNTn402422Ant1-34.91-30Pass NVN…

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Antenna Test Report 深圳顺达成科技有限公司 客户名称：京华信息 项目名称：NP15-TU-DY 频段：WiFi（2.4/5.8） 版本：A 制作日期：2026-7-25 专业的4G/3G/GPS/WIFI等天线方案设计及供应商 1. Antenna Matching Network 2. S11 Parameter-VSWR 3. 1 Gain & Efficiency 3. 2 3D Pattern 4. OTA Data 5. Antenna Assembly & environmental processing 6. conclusion 2 Content 1.Test system Series N/A Antenna PA Shunt 01 N/A Shunt 02 N/A LocationDescriptionVendor Shunt 01N/AN/A SeriesN/AN/A Shunt 02N/AN/A 2. Antenna Matching Network 未改动主板 匹配电路 WIFI主 增益和效率 增益和效率 WIFI主 WIFI副 增益和效率 WIFI副 增益和效率 9 WIFI OTA Data 2.4G 802.11b，(2.4G)11M ChannelCH1CH6CH11 TRP12.3312.9112.54 TIS -78.07-78.59-78.90 5.8G 802.11a，(5.8G)54M ChannelCH36CH60CH161 TRP10.7610.9610.62 TIS -68.03-68.22-68.98 10 天线安装位置图 WiFi主天线WiFi副天线 公司地址：深圳市宝安区福永镇重庆路新福工业园B5栋4楼 深圳顺达成科技有限公司

ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC26084676HE-1 TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage1of28 TESTREPORT Applicant:ShenzhenAoTaiWeiKeTechnologyCo.,LTD Address: Room211,BuildingB,YujianfengIndustrialPark,No.289Huanfan Road,HenglangCommunity,DalangSubdistrict,LonghuaDistrict, Shenzhen Manufacturer:ShenzhenAoTaiWeiKeTechnologyCo.,LTD Address: Room211,BuildingB,YujianfengIndustrialPark,No.289Huanfan Road,HenglangCommunity,DalangSubdistrict,LonghuaDistrict, Shenzhen ProductName:Laptop ModelNumber:DGBookT1,T2,T3,T4,T5,T6,T7 Trademark:/ FCCID:2BR9A-DGBOOKT1 TestDate:Aug.03,2026toAug.17,2026 DateofReport:Aug.17,2026 TestResult: ThisdevicedescribedabovehasbeentestedbyBKC,andthetest resultsshowthattheequipmentundertest(EUT)isincompliance withtheStandardrequirements.Anditisapplicableonlytothetested sampleidentifiedinthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Preparedby(TestEngineer): StenHuang Approved(Manager): CaseyWang Approved(Manager): JerryLiao ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC26084676HE-1 TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage2of28 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.DescriptionofDevice(EUT).......................................................................................................................5 1.2.ChannelList..................................................................................................................................................5 1.3.Summaryoftestresult................................................................................................................................5 1.4.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.5.Testmode......................................................................................................................................................6 1.6.BlockDiagram...............................................................................................................................................6 1.7.Testconfiguration.........................................................................................................................................6 1.8.TestConditions.............................................................................................................................................7 1.9.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................7 1.10.TestFacility..................................................................................................................................................7 1.11.TestEquipment...........................................................................................................................................8 2.Conductedemissionatthemainsterminalstest....................................10 2.1.Limit..............................................................................................................................................................10 2.2.TestSetup....................................................................................................................................................10 2.3.TestProcedure............................................................................................................................................10 2.4.TestResult...................................................................................................................................................11 3.RadiatedSpuriousEmissions...................................................................13 3.1.TestProcedure............................................................................................................................................13 3.2.Limit..............................................................................................................................................................14 3.3.TestSetup....................................................................................................................................................15 3.4.TestResult...................................................................................................................................................17 4.ConductedSpuriousEmissions................................................................22 4.1.Limit..............................................................................................................................................................22 4.2.TestSetup....................................................................................................................................................22 4.3.TestProcedure............................................................................................................................................22 4.4.TestResult...................................................................................................................................................22 5.BandEdgeMeasurement...........................................................................23 5.1.Limit..............................................................................................................................................................23 5.2.Testsetup....................................................................................................................................................23 5.3.TestProcedure............................................................................................................................................23 5.4.TestResult......................................................................................................................…

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FCCID:2BR9A-DGBOOKT1 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093， UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone 1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, FrequencyRange:2.4GWIFI:2412-2462MHz For2.4GWIFI Remark:2.4GWIFIantennagain=1.51dBi SoaSARtestisnotrequired maxtune-uppower (dBm) maxtune-uppower (mW) Frequency (MHz) Min.Distance (mm) Calc.thresholdslimit 3.352.16324125 0.672 3.0

ReportNo.:BKC26084676HE-5 InternalPhotos ProductName:Laptop ModelNumber:DGBookT1,T2,T3,T4,T5,T6,T7 ReportNo.:BKC26084676HE-5 ANT ReportNo.:BKC26084676HE-5 ReportNo.:BKC26084676HE-5 ReportNo.:BKC26084676HE-5

ShenzhenAoTaiWeiKeTechnologyCo.,LTD FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 [2026.09.03] U.S.AgentDesignation [ShenzhenAoTaiWeiKeTechnologyCo.,LTD]acknowledgestheirconsentforthefollowingcontactlocatedin theUnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought (FCCID:2BR9A-DGBOOKT1): NameandcompanyofU.S.agent:[GLOCERTSTECHNOLOGYINC] PhysicalU.S.addressofagent:[19784SUNKISSEDRIDGEDR,RIVERSIDE,CA92507] FRNofU.S.agent:[0036339737] EmailaddressofU.S.agent:[[email protected]] TelephoneofU.S.agent:(626)588-8039 [GLOCERTSTECHNOLOGYINC]acknowledgestheirobligationtoacceptserviceofprocessonbehalfof [ShenzhenAoTaiWeiKeTechnologyCo.,LTD]. [ShenzhenAoTaiWeiKeTechnologyCo.,LTD]withtheFRN[0037513868]acceptsitsobligationtomaintainan agentforserviceofprocessintheUnitedStatesfornolessthan1yearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Sincerely, SignatureSignature [huangwenyuan][HuiyingFan] [engineer][Director] [ShenzhenAoTaiWeiKeTechnology Co.,LTD] [GLOCERTSTECHNOLOGYINC] Tel:18588457171 Email:[email protected] Add:Room211,BuildingB,YujianfengIndustrialPark,No.289 HuanfanRoad,HenglangCommunity,DalangSubdistrict, LonghuaDistrict,Shenzhen

ReportNo.:BKC26084676HE-4 ExternalPhotos ProductName:Laptop ModelNumber:DGBookT1,T2,T3,T4,T5,T6,T7 Model:DGBookT1 ReportNo.:BKC26084676HE-4 ReportNo.:BKC26084676HE-4 ReportNo.:BKC26084676HE-4 Model: T2 Model: T3 ReportNo.:BKC26084676HE-4 Model: T4 Model: T5 ReportNo.:BKC26084676HE-4 Model: T6 Model: T7

C5266091_X8_Ed.1 1/1 LetterofAuthorization <ShenzhenAoTaiWeiKeTechnologyCo.,LTD> Company:ShenzhenAoTaiWeiKeTechnologyCo.,LTD Address:Building17,TongdeIntelligentManufacturingPark,Ronggui Street,ShundeDistrict,FoshanCity,China ProductName:Laptop ModelNumber:DGBookT1,T2,T3,T4,T5,T6,T7 FCCIdentifier:2BR9A-DGBOOKT1 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningtheabove namedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformationrelated totheapprovalprojecttotheFederalCommunicationCommissionandtodiscuss anyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby LGAITechnologicalCenterS.A.onourbehalfshallhavethesameeffectasacts ofourown. Name:huangwenyuanDate:2026-08-28 Title:manager Signatureofapplicant:

C5266091_X10_Ed.2 1/1 <ShenzhenAoTaiWeiKeTechnologyCo.,LTD> OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date: Subject:RequestforConfidentiality FCCID:2BR9A-DGBOOKT1 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(See…

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