Samsung NP730QCJ-K02US User Manual
Samsung NP730QCJ-K02US Manual
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Samsung NP730QCJ-K02US manual content summary:
- Samsung NP730QCJ-K02US | User Manual - Page 1
User Manual www.samsung.com - Samsung NP730QCJ-K02US | User Manual - Page 2
this manual 7 Layout Samsung Settings 55 Samsung Security 57 Samsung Update 58 Online Support (S Service) 59 Samsung PC Help (Self- help application) 60 Samsung PC Cleaner 61 Quick Search Settings & Upgrade 62 LCD brightness 64 Volume 65 BIOS (Setup utility) 71 Battery Troubleshooting 74 Samsung - Samsung NP730QCJ-K02US | User Manual - Page 3
and additional services may vary depending on the computer or operating system. • This user manual describes procedures for using the touchpad, mouse and touch screen. Instructions for using without prior notice. For the latest version of the manual, refer to the Samsung website, www.samsung.com. 3 - Samsung NP730QCJ-K02US | User Manual - Page 4
or additional information The path you should follow to carry out an instruction. For example, "select Settings → Devices" indicates that you should Copyright © 2020 Samsung Electronics Co., Ltd. This manual is protected under international copyright laws. No part of this manual may be reproduced, - Samsung NP730QCJ-K02US | User Manual - Page 5
of HDMI Licensing LLC. • All other trademarks and copyrights are the property of their respective owners. As an ENERGY STAR® Partner, Samsung has determined that this product meets the ENERGY STAR® guidelines for energy efficiency. • The ENERGY STAR Program has reduced greenhouse gas emissions - Samsung NP730QCJ-K02US | User Manual - Page 6
supported by the product's original factory OS, you will not receive any technical support, product exchange or refund, and a fee will be charged when requesting a service in Windows may be even smaller because some programs, such as Samsung Recovery, may reside in a hidden area of the HDD. Memory - Samsung NP730QCJ-K02US | User Manual - Page 7
Getting started Layout Front view • Features or options may differ depending on the model. ► For 13.3 inch models • The items marked as optional may not be provided or may be provided in different locations. 1 • Since some space on the SSD is reserved for system recovery and operations, the - Samsung NP730QCJ-K02US | User Manual - Page 8
Enter text or control computer functions. • The fingerprint recognition sensor recognizes fingerprints. Scans a fingerprint to sign in to Windows, apps, and services. • Moves the cursor and selects options. • Functions as a mouse. • Operate the computer by performing touch actions on the screen. 8 - Samsung NP730QCJ-K02US | User Manual - Page 9
Getting started Operating status LED and Illumination sensor Number/Name Operating status LED Illumination sensor Description • Shows the operating status of the computer. - Blue: Turned on • The sensor detects the ambient light. • If the ambient light level becomes too low, the computer's - Samsung NP730QCJ-K02US | User Manual - Page 10
Getting started Right view ► For 13.3 inch models 12 3 ► For 15.6 inch models Number/Name Power button Memory card slot USB 3.0 port Description • Turns the computer on and off. • Insert a memory card. • Connect various peripheral devices, such as a mouse, camera, or keyboard. 1 2 3 10 - Samsung NP730QCJ-K02US | User Manual - Page 11
Getting started Left view ► For 13.3 inch models ► For 15.6 inch models 12 34 12 3 4 5 Number/Name DC jack HDMI port USB-C® port Earpiece/ Headset jack Description • This jack connects to the AC adapter to supply power to the computer. • Used to connect an HDMI cable to an external device. • - Samsung NP730QCJ-K02US | User Manual - Page 12
computer when 2 not connected to an AC adapter. Internal battery • To remove or replace the internal battery, take it to a Samsung Service Center. You will be charged for this service. If the case on the bottom of the device is replaced, the laser-carved model name, serial number, and various - Samsung NP730QCJ-K02US | User Manual - Page 13
necessary. 2 Open the LCD panel. Set the device not to automatically turn on the computer when the LCD panel is opened. 1. Select the Start button ( ) → Samsung Settings. 2. Select System → Auto booting → Off. 13 - Samsung NP730QCJ-K02US | User Manual - Page 14
About Windows Activation When you turn the computer on for the first time, the Windows activation screen appears. Follow the activation procedures according to the instructions on the screen to use the computer. The computer's date and time may be incorrect when you turn it on for the first time - Samsung NP730QCJ-K02US | User Manual - Page 15
an operating system that is used to control a computer. • Images and available features may differ depending on the model and operating system. • This manual is designed for Windows 10 and content may differ depending on the OS version. • The image displayed on the desktop screen may differ between - Samsung NP730QCJ-K02US | User Manual - Page 16
Getting started Configuring the Windows Settings You can configure the basic system settings, such as installing or uninstalling apps and managing accounts, on the Windows Settings screen. Select the Start button ( ) → . Then, select an option you want to change after the Windows Settings screen - Samsung NP730QCJ-K02US | User Manual - Page 17
Basics Using the computer as a tablet You can use the computer as a tablet by folding the LCD panel behind the keyboard. 1 Open the LCD panel and rotate it away from the keyboard until it touches the bottom side of the computer. When the LCD panel is tilted past the transition point • The keyboard - Samsung NP730QCJ-K02US | User Manual - Page 18
Basics 2 A mode switch confirmation message will appear when the LCD panel is tilted past the transition point. Select Yes to switch the computer's display to tablet mode. The display will switch to tablet mode. • When you rotate the LCD panel back to the normal position, a mode switch confirmation - Samsung NP730QCJ-K02US | User Manual - Page 19
Basics Using the S Pen (optional) S Pen S Pen button S Pen nib Tweezers Name S Pen nib S Pen button Tweezers Functions • Use the S Pen to write, draw, or perform touch actions on the screen. Hover the S Pen over items on the screen to access additional S Pen features, such as the Air view - Samsung NP730QCJ-K02US | User Manual - Page 20
Basics Taking out the S Pen Press the end of the S Pen until it clicks to disengage it. Then, pull the S Pen from the slot. To store the S Pen, reinsert it into the slot and push slightly until it clicks into place. Replacing the S Pen nib If the nib is dull, replace it with a new one. 1 Firmly - Samsung NP730QCJ-K02US | User Manual - Page 21
the screen, the device may not recognize the S Pen actions. • For more information about the S Pen, visit the Samsung website. • If the S Pen is not working properly, take it to a Samsung Service Center. Be careful not to pinch your fingers with the tweezers. • Do not reuse old nibs. Doing so may - Samsung NP730QCJ-K02US | User Manual - Page 22
Smart select Screen write Live Message Show Window Air command • Create note: Launch the Samsung Notes application and create a new note. Refer to Samsung Notes for more information. • View all notes: Launch the Samsung Notes application and check all saved notes. • Smart select: Use the S Pen to - Samsung NP730QCJ-K02US | User Manual - Page 23
Basics Smart select Use the S Pen to select an area and perform actions, such as sharing or saving. You can also select an area from a video and capture it as a GIF animation. 1 When there is content you want to capture, open the Air command panel and select Smart select. 2 Select a desired shape - Samsung NP730QCJ-K02US | User Manual - Page 24
Basics Screen write Capture screenshots to write or draw on them or crop an area from the captured image. 1 When there is content you want to capture, open the Air command panel and select Screen write. The current screen is automatically captured and the editing toolbar appears. 2 Write a memo on - Samsung NP730QCJ-K02US | User Manual - Page 25
Basics 3 Press and hold the Fn key and press the F4 key repeatedly, then select Extend for project mode. 4 Select Start. A frame for selecting area will appear. Start is activated only when the project mode is set to Extend. 5 Drag to select an area to show in an external display and select Done. - Samsung NP730QCJ-K02US | User Manual - Page 26
or drawing on the screen with the S Pen. You can also insert images or voice recordings into your notes. Creating notes 1 Select the Start button ( ) → Samsung Notes → . You can also open the Air command panel and select the Create note shortcut. 2 Select an input method from the toolbar at the top - Samsung NP730QCJ-K02US | User Manual - Page 27
Basics Composing notes in handwriting mode On the note composer screen, select Pen to write or draw with the S Pen. Redo Eraser mode Pen mode Undo Selection mode Easy writing pad Changing the pen settings When writing or drawing on the screen, tap type, line thickness, or pen color. to change - Samsung NP730QCJ-K02US | User Manual - Page 28
Basics Editing handwritten notes Edit handwritten notes using various editing options, such as cutting, moving, resizing, or transforming. 1 If a note contains handwriting, select . To change the shape of the selection, select once more. 2 Select the input or draw a line around the input to - Samsung NP730QCJ-K02US | User Manual - Page 29
recordings to make a voice recording. Tap to stop recording. The voice recording will be inserted into your note. Deleting notes 1 Select the Start button ( ) → Samsung Notes. You can also open the Air command panel and select the View all notes shortcut. 2 Select Select on the note list and tick - Samsung NP730QCJ-K02US | User Manual - Page 30
Basics Touch screen (optional) Use your fingers on the touch screen to perform actions. Touch screen gestures Tapping To select menus, options, or applications, tap the touch screen. Double-tapping To open files or items, double-tap the touch screen. Tapping and holding (right-clicking) To use - Samsung NP730QCJ-K02US | User Manual - Page 31
Basics Dragging To move an item to another location, tap and hold it, and then drag it on the touch screen to the desired location. Spreading and pinching To zoom in, spread two fingers apart on an image or text. Pinch to zoom out. Scrolling To scroll up, down, left, or right, swipe on the touch - Samsung NP730QCJ-K02US | User Manual - Page 32
Basics • Do not subject the touch screen to severe impacts or press it with sharp objects. Doing so may damage the touch screen. • Do not allow the touch screen to come into contact with other electrical devices. Electrostatic discharges can cause the touch screen to malfunction. • Do not expose the - Samsung NP730QCJ-K02US | User Manual - Page 33
to enter text. To open the on-screen keyboard, select on the taskbar. • Some languages are not supported by the virtual keyboard. To enter text, change the input language to one of the supported languages. • When using the computer for extended periods, it is recommended to enter text with the - Samsung NP730QCJ-K02US | User Manual - Page 34
language → a language. Then, select and select a language. Handwriting Select → , and then write a word in the on-screen text input field. Handwriting is not supported for some languages. Copying and pasting 1 Tap and drag your finger across text to select it. 2 Tap and hold the text to display the - Samsung NP730QCJ-K02US | User Manual - Page 35
depending on the model and operating system. • The keyboard layout may differ depending on the country. The hot keys will be mainly explained in this manual. Using hot keys To use keyboard hot keys, do one of the following: • Press and hold the Fn key and press a hot key. • Press the - Samsung NP730QCJ-K02US | User Manual - Page 36
Basics Hot key functions Key/Icon F1 F2 F3 F4 F5 F6 F7 F8 Description • Samsung Settings: Launch the Samsung Settings application. • Screen brightness control: Adjust the brightness of the display. • LCD/External monitor: Switch between the LCD and an external display device when an - Samsung NP730QCJ-K02US | User Manual - Page 37
Basics Touchpad Use the touchpad to move the cursor or select an item. The left and right buttons of the touchpad act the same as the left and right buttons of a mouse. • Use the touchpad only with fingers. The touchpad will not recognize actions of other objects. • Images and the touchpad layout - Samsung NP730QCJ-K02US | User Manual - Page 38
Basics Right-clicking This function enables right-clicking. To right-click an item, press the right touchpad button. Click Gesture functions Swiping To scroll up, down, left or right to a desired location, swipe with two fingers on the touchpad. or Dragging To move an icon or an app tile to a - Samsung NP730QCJ-K02US | User Manual - Page 39
Basics Configuring touchpad gestures Configure touchpad gestures to use the touchpad more efficiently. Select the Start button Devices → Touchpad → desired options. Some options in the touchpad settings may not be available depending on the model. Touchpad lock Press and hold the Fn key and press - Samsung NP730QCJ-K02US | User Manual - Page 40
Basics Bluetooth Mouse (optional) Move and adjust cursors and pointers that appear on the screen with your mouse. • The mouse may not be available depending on the model. • The mouse's appearance may vary depending on the model. Layout Scroll wheel Right-click button LED indicator Left-click - Samsung NP730QCJ-K02US | User Manual - Page 41
Basics Connection and use 1 Open the battery cover and insert the battery ensuring that the polarity is matched. • Be sure to check the battery polarity (+/-). • Do not charge the supplied battery (AAA). 2 Turn on the computer and push the power switch on the underside of the mouse to ON to turn on - Samsung NP730QCJ-K02US | User Manual - Page 42
Basics Fingerprint recognition You can sign in to Windows, apps, and services by teaching Windows to recognize your fingerprint. Registering your fingerprint Create a password and PIN first to use the fingerprint scan feature. 1 Select the Start button - Samsung NP730QCJ-K02US | User Manual - Page 43
Basics 8 Fingerprint registration is complete. If you want to add another fingerprint, select Add another. Removing the fingerprint 1 Select the Start button Accounts → Sign-in options. 2 Select Windows Hello Fingerprint → Remove. The fingerprint will be removed. Unlocking the screen with the - Samsung NP730QCJ-K02US | User Manual - Page 44
, or tablets, on your computer, or you can take your saved data to another device. However, memory cards are sold separately. This computer supports the following types of memory cards. Abbreviation micro SD micro SDHC micro SDXC UFS Description • micro Secure Digital • micro Secure Digital High - Samsung NP730QCJ-K02US | User Manual - Page 45
Basics Inserting a memory card 1 If there is a cover in the memory card slot or a dummy card, remove it. 2 Insert a memory card into the memory card slot in the indicated direction until it clicks into place. If the memory card is recognized normally, you can use it. Removing a memory card Press - Samsung NP730QCJ-K02US | User Manual - Page 46
memory card again in the device. • Data protected by copyright laws cannot be reviewed or modified. • Inserting and removing a memory card repeatedly may damage the memory card. • Secure Digital Input Output (SDIO) is not supported. • If the write-protect tab is in the locked position, you cannot - Samsung NP730QCJ-K02US | User Manual - Page 47
device can be useful for presentations or when watching a movie. The cables required to connect an external display are sold separately. The computer supports HDMI cables and USB-C® display cables. HDMI cable USB-C® display cable Check the available ports on the display device to ensure that it - Samsung NP730QCJ-K02US | User Manual - Page 48
Basics 3 Connect the power cord to the external display. 4 Turn on the display and change its display mode to one that supports an external input. 5 Press and hold the Fn key and press the F4 key. 6 Select a mode. PC screen only Show the screen on the computer - Samsung NP730QCJ-K02US | User Manual - Page 49
Internet. The descriptions below are for computer models with a Wireless LAN card or device. A Wireless LAN device is optional. The pictures in this manual may differ from the actual product depending on the wireless LAN device model. About Access Point (AP) An Access Point (AP) is a network device - Samsung NP730QCJ-K02US | User Manual - Page 50
. If you require a network password, contact the system administrator. Airplane mode This disables all wireless functions on your computer. You can use only non-network services. To activate Airplane mode, on the taskbar, select → Airplane mode. 50 - Samsung NP730QCJ-K02US | User Manual - Page 51
• Do not use the Bluetooth feature for illegal purposes (for example, pirating copies of files or illegally tapping communications for commercial purposes). Samsung is not responsible for the repercussion of illegal use of the Bluetooth feature. Pairing with other Bluetooth devices 1 Select on the - Samsung NP730QCJ-K02US | User Manual - Page 52
Basics 4 Select Bluetooth to select a device you want to add and finish pairing. Unpairing Bluetooth devices 1 Select the Start button Devices. Your computer will display the paired devices. 2 Select the device to unpair from your computer and select Remove device → Yes. The connection to the - Samsung NP730QCJ-K02US | User Manual - Page 53
not be supported depending on the model. • Applications that are provided by Samsung can be installed from Samsung Update. • Third-party software related services For descriptions about and service requests for third-party applications, please contact the relevant manufacturer. Some troubleshooting - Samsung NP730QCJ-K02US | User Manual - Page 54
various settings functions. Images and features may differ depending on the model and the application version. 1 Select the Start button ( ) → Samsung Settings. 2 Select an option to configure the corresponding function. Menu System Power management Network Display Audio Input Quick settings About - Samsung NP730QCJ-K02US | User Manual - Page 55
, you need a password set up for Windows. Setting the privacy folder 1 Select the Start button ( ) → Samsung Security. 2 Select Privacy Folder → Create Windows password. Follow the on-screen instructions to create a password. If you have already set a Windows password, this step will not appear - Samsung NP730QCJ-K02US | User Manual - Page 56
hide the privacy folder. Alternatively, select the Start button ( ) → Samsung Security → Privacy Folder and select the Show switch. The privacy folder will an invasion of your privacy. 1 Select the Start button ( ) → Samsung Security. 2 Select Secret Screen. 3 Select a secret screen effect and drag - Samsung NP730QCJ-K02US | User Manual - Page 57
with this application can be updated. • Images and features may differ depending on the model and the application version. 1 Select the Start button ( ) → Samsung Update. 2 Read and agree to the User Agreement. This step appears only when the application runs for the first time. 3 Select Update all - Samsung NP730QCJ-K02US | User Manual - Page 58
Applications Online Support (S Service) A service associate can resolve any problems you have with your computer using the online chat and remote control program. You can receive the help when you are having trouble using Samsung software. You can access the online service for free for a certain - Samsung NP730QCJ-K02US | User Manual - Page 59
with new functions or to find solutions to problems. • For more information, visit www.samsungpchelp.com. • Videos from Samsung PC Help are also available on the Samsung Newsroom YouTube channel (www.youtube.com/samsungnewsroom). Installing Samsung PC Help 1 On a smartphone, tap Play Store and - Samsung NP730QCJ-K02US | User Manual - Page 60
feature. The screen and available features may differ depending on the model and the application version. Select the Start button ( ) → Samsung PC Cleaner. System Cleaner Timeline manager Timeline manager Timeline manager tracks your application installation history and helps you manage computer - Samsung NP730QCJ-K02US | User Manual - Page 61
Applications Quick Search Search for content on the computer quickly. 1 Select the Start button ( ) → Quick Search. Alternatively, press and hold the Fn key and press the F12 key. 2 Tap the search field to enter a keyword. Content on your computer will be searched. If you choose a search category, - Samsung NP730QCJ-K02US | User Manual - Page 62
Settings & Upgrade LCD brightness Adjust the LCD brightness to reduce eye strain and save power. Controlling brightness using the keyboard • To dim the LCD screen, press and hold the Fn key and press the F2 key. • To brighten the LCD screen, press and hold the Fn key and press the F3 key. - Samsung NP730QCJ-K02US | User Manual - Page 63
the optimal screen settings based on your activity. Some options may not be available depending on the model. 1 Select the Start button ( ) → Samsung Settings. 2 Select Display → QLED Auto mode, and then select an option. • QLED Auto mode: Optimizes the screen automatically for the currently running - Samsung NP730QCJ-K02US | User Manual - Page 64
Settings & Upgrade Volume Adjust the system volume or sound volume when playing music or video. Controlling volume using the keyboard • To turn down the volume, press and hold the Fn key and press the F7 key. • To turn up the volume, press and hold the Fn key and press the F8 key. • To mute or - Samsung NP730QCJ-K02US | User Manual - Page 65
on the model and BIOS version. • BIOS setup functions are subject to upgrades. Entering the BIOS screen 1 Turn on the computer. 2 Before the Samsung logo appears, press the F2 key several times. • If the computer is password-protected, press the F2 key several times before the password screen - Samsung NP730QCJ-K02US | User Manual - Page 66
Settings & Upgrade The BIOS screen The BIOS setup screen appears as shown below. You can change BIOS settings using the keyboard or mouse. Number Name • Setup items • Setup tools - Help: View the help for BIOS set up. - Default: Return to the default settings. - Restore: Cancel changes. - Save: - Samsung NP730QCJ-K02US | User Manual - Page 67
• If you forget the Supervisor Password or HDD Password, request assistance from the Samsung Service Center. In this case, a service fee will be charged. • If you forget the User Password, disable the drive (HDD) from another computer. This password may not be supported, depending on the model. 67 - Samsung NP730QCJ-K02US | User Manual - Page 68
Setting a boot password 1 Turn on the computer. 2 Before the Samsung logo appears, press the F2 key several times. 3 Access the the computer and turn it on again. Then, press the F2 key several times before the Samsung logo appears to enter the BIOS setup screen. 5 Enter a password and select Ok. - Samsung NP730QCJ-K02US | User Manual - Page 69
password, select Cancel in the Setup Notice window. Boot priority Change the boot priority from the BIOS setup. 1 Turn on the computer. 2 Before the Samsung logo appears, press the F2 key several times. 3 Access the Boot menu. 4 Select Boot Device Priority. 5 Select an option menu to open the list - Samsung NP730QCJ-K02US | User Manual - Page 70
Settings & Upgrade Using the Battery Calibration Function When charging/discharging the battery repeatedly for a short time only, the battery usage time may be reduced by the difference between the actual battery charge and the remaining charge display. In this case, the actual battery charge and - Samsung NP730QCJ-K02US | User Manual - Page 71
This computer is equipped with an internal battery. The battery is not user-serviceable or user-replaceable. • To safely remove or replace the battery, take the device to a Samsung Service Center. You will be charged for this service. • You can use the computer while it is charging, but the battery - Samsung NP730QCJ-K02US | User Manual - Page 72
half of the time that it could when new, it is recommended to purchase a new, replacement battery. Checking battery life instruction messages When the battery has expired, an instruction message may appear on the screen. To prevent the computer from losing data and to use the computer safely, follow - Samsung NP730QCJ-K02US | User Manual - Page 73
evaluations. To prevent data loss while replacing batteries, please be sure to save your work first. Instruction messages related to battery life are displayed properly when the Samsung Settings application is installed on your computer. The messages may vary depending on the model and software - Samsung NP730QCJ-K02US | User Manual - Page 74
Troubleshooting Samsung Recovery When a problem occurs with the computer, it is easy to restore the computer back to the factory default settings by using the Samsung Recovery application (Recovery/Backup). It is also possible to restore the computer to a previously backed up point. Back up - Samsung NP730QCJ-K02US | User Manual - Page 75
Select the Start button ( ) → Samsung Recovery. When the computer does not start Windows: Turn on the computer and press the F4 key several times before the Samsung logo appears. 2 Select Computer factory reset → Start factory reset. Follow the on-screen instructions to complete the recovery to its - Samsung NP730QCJ-K02US | User Manual - Page 76
Troubleshooting or an external storage device. 1 Select the Start button ( ) → Samsung Recovery → Back up computer. 2 Select a drive to save the backed computer and then select the external drive. 3 Follow the on-screen instructions to complete the backup. Backing up user data You can back up data - Samsung NP730QCJ-K02US | User Manual - Page 77
up to an external storage device, connect the device to the computer. 2 Select the Start button ( ) → Samsung Recovery. 3 Select Backup and restore management. 4 Select Restore of the data you want to recover → Start restore. 5 Follow the on-screen instructions to complete data recovery. 77 - Samsung NP730QCJ-K02US | User Manual - Page 78
Troubleshooting Copying the drive (making a disk image) To replace the drive 1 Connect the new drive to the computer with an external hard drive connector. 2 Select the Start button ( ) → Samsung Recovery. 3 Select Create a factory state disk or Create a disk copy. 4 Select a disk to be copied → - Samsung NP730QCJ-K02US | User Manual - Page 79
Troubleshooting Windows recovery function If the Samsung Recovery application is not supported by the computer, reinstall , select the Start button ( ) → Samsung Update to install the required Samsung applications. Q&A When experiencing problems with the computer, try these solutions. Windows - Samsung NP730QCJ-K02US | User Manual - Page 80
Troubleshooting Samsung Recovery What is a Recovery Area? The computer has an additional partition for restoring data or saving backup files (only for models with the Samsung Recovery application). This partition is called a Recovery Area and it includes a recovery image comprised of the operating - Samsung NP730QCJ-K02US | User Manual - Page 81
Troubleshooting What is a recovery image? This refers to the operating system, recording protect mode is activated, the camera and microphone will not work. Select the Start button ( ) → Samsung Security → Block Recording and tap the switch to turn the features off. The computer does not turn on - Samsung NP730QCJ-K02US | User Manual - Page 82
, it is not possible to add storage or add or replace memory due to the computer's design. To replace the storage, contact the Samsung Service Center. You will be charged for this service. • The amount of memory that Windows can use may be smaller than the actual amount of memory available. 82 - Samsung NP730QCJ-K02US | User Manual - Page 83
feet are flat on the floor. • The back of the chair should support the lower back. Adjust the backrest to fit your body properly. • computer's temperature increases, there is a danger of burn injury. • The instructions in this manual have been prepared so that they can be applied to the range of - Samsung NP730QCJ-K02US | User Manual - Page 84
. • Use a light touch when typing or using the touchpad and keep the hands and fingers relaxed. Avoid rolling the thumbs under your palms or supporting the wrists on the desk while typing. • Use an external keyboard and mouse when using the computer for long periods. When using an external keyboard - Samsung NP730QCJ-K02US | User Manual - Page 85
Appendix Eye position and display illumination Hearing and volume control 50 cm • Position the screen at least 50 cm away from your eyes. • Adjust the height of the screen so that its top edge is equal to or just below the level of your eyes. • Avoid setting the screen's brightness settings - Samsung NP730QCJ-K02US | User Manual - Page 86
to muscle strain or injury. • Keep frequently used items within reach. • Only use the computer within the temperature and humidity ranges specified in this manual. Use caution when exposed to flashing lights. • While using your computer, leave some lights on in the room and do not hold the screen - Samsung NP730QCJ-K02US | User Manual - Page 87
may differ from actual products. • The product mentioned in this guide refers to all items supplied with the computer including the battery, the AC adapter, and all other Samsung-provided accessories. Warning Failure to follow the instructions marked with this symbol may result in physical injury or - Samsung NP730QCJ-K02US | User Manual - Page 88
may produce an electric field from a current leak. If water or other substances enters the product, disconnect the power cable and contact a Samsung Service Center. For notebook computers that are supplied with an optional removable battery, disconnect the battery. Failure to do so may result in - Samsung NP730QCJ-K02US | User Manual - Page 89
Appendix Replace a run-down battery with a new, Samsung-approved battery. Dispose of worn-out batteries properly. There is a danger of injury, fire or explosion. Charge the battery according to the instructions in the manual. Failure to do so may cause an explosion or fire. Usage related Do not use - Samsung NP730QCJ-K02US | User Manual - Page 90
dropped or broken, disconnect the power cord and contact a Samsung Service Center. For notebook computers that are supplied with an optional may be injured if you are bumped or fall. Caution Failure to follow instructions marked with this symbol may result in minor physical injury or damage to the - Samsung NP730QCJ-K02US | User Manual - Page 91
Do not place heavy objects on the product. This may cause a problem with the computer. In addition, the object may fall and cause danger of fire. Make sure to have the product tested by a safety service engineer after repairing the product. Using a repaired product without testing it for safety - Samsung NP730QCJ-K02US | User Manual - Page 92
computer parts, follow the instructions on the manual supplied with the parts. Failure to do so may result in damage to the product. If the product emits smoke or there is a burning smell, disconnect the power plug from the wall outlet and contact a Samsung Service - Samsung NP730QCJ-K02US | User Manual - Page 93
acrylic could cause injury to your hands and face. Take the device to a Samsung Service Center to have it repaired. When using wireless communication (LAN, Bluetooth, etc.) always follow applicable instructions. For example, airlines and hospitals have strict requirements. Avoid exposing a drive to - Samsung NP730QCJ-K02US | User Manual - Page 94
to upgrade the computer, unless you are qualified. Otherwise, contact a Samsung Service Center or an authorized technician. When you upgrade permitted devices, according to the manual, follow the specified instructions in the manual to upgrade them. Do not disassemble any other parts by yourself - Samsung NP730QCJ-K02US | User Manual - Page 95
data may be lost and irrecoverable due to a computer virus. • The data may be lost if the power is turned off while running an application. • Samsung is not liable for any loss of data on the storage device (e.g. HDD, SSD, eMMC). To prevent data loss due to damage to the storage - Samsung NP730QCJ-K02US | User Manual - Page 96
is a small chance that a few pixels may be bad. A large number of bad pixels can cause problems with the display, but a small number of bad pixels does not generally affect computer performance. Samsung's quality standards for bad pixels are as follows: • Bright dot: 2 or fewer • Black dot: 4 or - Samsung NP730QCJ-K02US | User Manual - Page 97
technology equipment. However, to ensure safe use of this product, it is important that the safety instructions marked on the product and in the documentation are followed. Always follow these instructions to help guard against personal injury and damage to the system. Setting up the system • Read - Samsung NP730QCJ-K02US | User Manual - Page 98
. Replace the battery with the same or equivalent type recommended by the manufacturer. Dispose of batteries according to the manufacturers instructions. If the CMOS battery requires replacement ensure that a qualified technician performs the task. • When the computer is turned off, a small - Samsung NP730QCJ-K02US | User Manual - Page 99
Samsung Service Center if: - The power cord or plug is damaged. - Liquid has been spilled into the computer. - The computer does not operate properly when the operating instructions Operating instructions 1 When installing and operating devices please refer to safety requirements in the user manual. - Samsung NP730QCJ-K02US | User Manual - Page 100
areas. Battery disposal Do not put rechargeable batteries or products powered by non-removable rechargeable batteries in the garbage. Contact the Samsung Service Center for information on how to dispose of batteries that you cannot use or recharge any longer. Follow all local regulations when - Samsung NP730QCJ-K02US | User Manual - Page 101
) Radiation Performance Standard. Should the unit ever need servicing, contact an authorized service location. • Laser Safety Note: Use of controls or adjustments or performance of procedures other than those specified in this manual may result in hazardous radiation exposure. To prevent exposure - Samsung NP730QCJ-K02US | User Manual - Page 102
of the country where you use the computer. For more information on power cord set requirements, contact your authorized dealer, reseller, or service provider. General requirements The requirements listed below are applicable to all countries: • All power cord sets must be approved by an acceptable - Samsung NP730QCJ-K02US | User Manual - Page 103
Appendix Regulatory compliance statements Wireless guidance (If fitted with 2.4 G band or 5 G band) Low power, Radio LAN type devices (radio frequency (RF) wireless communication devices), operating in the 2.4 GHz/5 GHz Band, may be present (embedded) in the notebook system. The following section - Samsung NP730QCJ-K02US | User Manual - Page 104
risk of interference to other devices or services is harmful or perceived as harmful, is fully assembled. • Wireless devices are not user serviceable. Do not modify them in any way. Modification to to use it. Please contact the manufacturer for service. • Only use drivers approved for country in - Samsung NP730QCJ-K02US | User Manual - Page 105
Appendix United States of America USA and Canada Safety Requirements and Notices Do not touch or move antenna while the unit is transmitting or receiving. Do not hold any component containing the radio such that the antenna is very close to touching any exposed parts of the body, especially the - Samsung NP730QCJ-K02US | User Manual - Page 106
Party - U.S. Contact Information Samsung Electronics America, Inc. 85 Challenger Road. Ridgefield Park, NJ 07660 Phone: 1-800-SAMSUNG (726-7864) This device energy. If not installed and used in accordance with the instructions, it may cause harmful interference. If this equipment does cause - Samsung NP730QCJ-K02US | User Manual - Page 107
Appendix If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet helpful: "Something About Interference." This is available at FCC local regional offices. Our company is not responsible for any - Samsung NP730QCJ-K02US | User Manual - Page 108
cause undesired operation of the device. Wireless devices are not user serviceable. Do not modify them in any way. Modification to a wireless engineering experts drawn from industry, government, and academia after extensive reviews of the scientific literature related to the biological effects of RF - Samsung NP730QCJ-K02US | User Manual - Page 109
have the FCC ID number for a particular product, follow the instructions on the website and it should provide RF exposure information or values wireless base station antenna, the lower the power output. Manufacturer information Samsung Electronics Vietnam Co., Ltd. Yen Phong 1, I.P Yen Trung Commune - Samsung NP730QCJ-K02US | User Manual - Page 110
the purchase contract. This product and its electronic accessories should not be mixed with other commercial wastes for disposal. For information on Samsung's environmental commitments and product regulatory obligations, e.g. REACH, WEEE or Batteries, visit our sustainability page available via www - Samsung NP730QCJ-K02US | User Manual - Page 111
in countries with separate collection systems) This marking on the battery, manual or packaging indicates that the batteries in this product should not recycling location, go to our website: www.samsung.com/recycling or call, 1-800-SAMSUNG. For battery recycling go to call2recycle.org; or call - Samsung NP730QCJ-K02US | User Manual - Page 112
package Take-Back program In partnering with select recyclers, Samsung offers packaging take-back at no cost to you. Simply call the following number for the electronics through an approved recycler. To find the nearest recycling location, go to our website: www.samsung.com/recycling or call, 1-800 - Samsung NP730QCJ-K02US | User Manual - Page 113
Some content may differ from the computer depending on the region, service provider, software version, or computer model, and is subject to change without prior notice. www.samsung.com English. 06/2020. Rev. 1.3
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