Use a media card or smart card ..Call Lenovo ....Airplane mode ....
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....77 Appendix C. Supplemental information about the Ubuntu operating system ....61 Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
• Depending on the version of operating systems, some user interface instructions might not be applicable to your computer. • Documentation content is subject to change without notice. Lenovo makes constant improvements on the documentation of your computer, including this User Guide. To get the latest documentation, go to https:// support.lenovo.com...
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Log in to your computer with enrolled fingerprints. See “Use fingerprint authentication 1. Fingerprint reader* (for selected models)” on page 26. 2. Touchpad Perform finger touch and all the functions of a traditional mouse. * for selected models Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
Use the connector to transfer data, charge your device, connect to external displays, or connect to USB-C accessories to help expand your computer functionality. To purchase USB-C accessories, go to https://www.lenovo.com/accessories 4. USB-C™ connector Note: When the battery power is below 10%, the connected USB-C accessories might not work correctly.
Always On USB feature on your computer. To configure the Always On USB settings: 1. Open the Start menu and click Lenovo Vantage. 2. Select Hardware Settings ➙ Power. 3. Locate the Always On USB section and follow the on-screen instructions to select options of your preference.
Display the latest notifications from apps and provide quick access to some 10. Action center features. Open the Start menu • Click the Start button. • Press the Windows logo key on the keyboard. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
Access Control Panel • Open the Start menu and click Windows System ➙ Control Panel. • Use Windows search. Launch an app • Open the Start menu and select the app you want to launch. • Use Windows search. Windows label Your computer might have a Windows 10 Genuine Microsoft label affixed to its cover depending on the following factors: •...
3. Provide required information if needed. Use Lenovo Vantage The preinstalled Lenovo Vantage is a customized one-stop solution to help you maintain your computer with automated updates and fixes, configure hardware settings, and get personalized support. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
Access Lenovo Vantage Open the Start menu and click Lenovo Vantage. You also can type Lenovo Vantage in the search box. To download the latest version of Lenovo Vantage, go to Microsoft Store and search by the app name. Key features Lenovo Vantage makes periodic updates of the features to keep improving your experience with your computer.
1. Go to Control Panel and view by Large icons or Small icons. 2. Click Keyboard or Lenovo - Keyboard Manager and select the option of your preference. Switch the function of the F1–F12 keys between the standard function and special function printed as an icon on each key.
Open a keyboard setting page. Invoke the function defined by yourself: 1. Open the Start menu and click Lenovo Vantage. 2. Click Hardware Settings and then click Input. 3. Locate the Keyboard: User-defined Key section and follow the on-screen instructions to complete the setting.
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• Do not use fingernails, gloved fingers, or inanimate objects for input on the screen. • Regularly calibrate the accuracy of the finger input to avoid a discrepancy. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
To configure the camera settings: 1. Open the Start menu and click Lenovo Vantage ➙ Hardware Settings ➙ Audio/Visual. 2. Locate the Camera section and then follow the on-screen instructions.
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You can change the settings for both the computer display and the external display. For example, you can define which one is the main display and which one is the secondary display. You also can change the resolution and orientation. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
Use the touch screen to control your computer instead. Use Lenovo Pen (for selected models) The Lenovo Pen is an electronic pen stored in the pen slot. To use the pen, slide it out of the slot. Notes: •...
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Note: To maximize the life of the battery, the computer does not recharge the battery if the remaining power is greater than 95%. Check the battery temperature 1. Open the Start menu and click Lenovo Vantage. 2. Click Hardware Settings ➙ Power. 3. Locate the Power Status section and then click Show Details to view the battery temperature.
NFC-enabled device over a few centimeters or inches. Turn on NFC 1. Open the Start menu and click Settings ➙ Network & Internet ➙ Airplane mode. 2. Turn off the Airplane mode. 3. Turn on the NFC function. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
Pair with an NFC card or NFC-enabled smartphone Before you start, ensure that: • The card is in NFC Data Exchange Format (NDEF), otherwise the card cannot be detected. • The smartphone screen is facing upward. To pair with an NFC card or smartphone: 1.
If the graphics software you are using is compatible with ICM, you can display a color image on your monitor and match it with the same quality one on another device, such as a scanner or a printer. For more information about the Microsoft ICM, see the Windows help information. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
Note: You are responsible for evaluating, selecting, and implementing the locking device and security feature. Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. Cable locks for your product are available from Lenovo at https:// www.lenovoquickpick.com...
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Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. Cable locks for your product are available from Lenovo at https:// www.lenovoquickpick.com/...
Attention: Record your hard disk password and store it in a safe place. If you forget the hard disk password, Lenovo cannot reset your passwords or recover data from the storage drive. You must take your computer to a Lenovo reseller or a marketing representative to have the storage drive replaced. Proof of purchase is required, and a fee will be charged for parts and service.
You might want to record your password and store it in a safe place. Otherwise, if you forget the password, you have to take your computer to a Lenovo reseller or a marketing representative to have the password canceled. However, if you forget the hard disk password, Lenovo cannot reset your passwords or recover data from the storage drive.
• If you forget your power-on password, take your computer to a Lenovo-authorized servicer or a marketing representative to have the password canceled. • If you forget your hard disk password, Lenovo cannot reset your password or recover data from the storage drive. Take your computer to a Lenovo-authorized servicer or a marketing representative to have the storage drive replaced.
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Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
• From Lenovo Vantage: 1. Open the Start menu and click Lenovo Vantage. 2. Click System Update. In the Lenovo System Update section, click Check For Updates. The available update packages are displayed and categorized by critical, recommended, or optional.
Note: Ensure that your computer has two identical storage drives installed (two hard disk drives, or M.2 NVMe solid-state drives with the same capacity) for supported RAID levels. If only one drive is installed, or two different types of drives are installed, the following information does not apply. Your computer supports the following RAID levels: •...
4. Select the drive that you want to rebuild and press Enter to initiate the rebuild process. After you initiate the rebuild process, the Intel (R) Rapid Storage Technology window is displayed. The RAID 1 volume under rebuilding is displayed under RAID Volumes with a Rebuilding mark. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
5. Wait a few minutes. When the rebuild process finishes successfully, the Rebuilding mark is changed to the Normal mark. 6. Press F10 to save changes and exit. Recovery information This section introduces the recovery information of the Windows 10 operating system. Ensure that you read and follow the on-screen recovery instructions.
Windows recovery programs are damaged. If you did not create a recovery USB drive as a precautionary measure, you can contact Lenovo Customer Support Center and purchase one from Lenovo. For a list of the Lenovo Support phone numbers for your country or region, go to: https://pcsupport.lenovo.com/supportphonelist Create a recovery USB drive Attention: The creation process deletes anything stored on the USB drive.
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9. After installing the device drivers, apply Windows Update to get the latest updates, for example the security patches. 10. Go to Microsoft Store to download and install the latest version of Lenovo Vantage. Note: After installing the operating system, do not change the initial UEFI/Legacy Boot setting in the BIOS menu.
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Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
2. Click Mouse. The Mouse Properties window is displayed. 3. Follow the on-screen instructions to complete the setting. • From Lenovo Vantage. See “Install Windows 10 and drivers” on page 34 and Where can I get the latest device “Update UEFI BIOS” on page 30.
Error messages If you see a message that is not included in the following table, record the error message first, then shut down the computer and call Lenovo for help. See “Lenovo Customer Support Center” on page 41. Message Solution The computer turned off because the battery power is low.
Beep errors Lenovo SmartBeep technology enables you to decode beep errors with your smartphone when a black screen occurs with beeps from your computer. To decode the beep error with Lenovo SmartBeep technology: 1. Go to or scan the following QR Code.
Use Lenovo Vantage to: • Download and install the latest drivers and firmware. • Configure hardware settings. • Open the Start menu and click Lenovo Vantage. • Diagnose computer hardware problems. • Use Windows search. • Check the computer warranty status.
Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the following before you contact Lenovo: 1. Record the problem symptoms and details: •...
• Installation and maintenance of network operating systems (NOS) • Installation and maintenance of programs For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product, see “Warranty information” in the Safety and Warranty Guide that comes with your computer.
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Before moving a computer equipped with a hard disk drive, do one of the following: • Turn it off. • Put it in sleep mode. • Put it in hibernation mode. This helps to prevent damage to the computer, and possible loss of data. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
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Customer Support Center for further guidance. For a list of Service and Support phone numbers, see the following Web site: https://pcsupport.lenovo.com/supportphonelist Frequently inspect your computer and its components for damage or wear or signs of danger. If you have any question about the condition of a component, do not use the product. Contact the Customer Support Center or the product manufacturer for instructions on how to inspect the product and have it repaired, if necessary.
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Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement.
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When replacing CRUs, be cautious of sharp edges or corners that might cause injury. If you suffer an injury, seek medical care immediately. Power cords and power adapters DANGER Use only the power cords and power adapters supplied by the product manufacturer. The power cords shall be safety approved.
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1394 cables while the computer power is on; otherwise, you might damage your computer. To avoid possible damage to attached devices, wait at least five seconds after the computer is shut down to disconnect external devices. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
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Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts. A battery other than the one specified by Lenovo, or a disassembled or modified battery is not covered by the warranty.
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If the coin-cell battery is not a CRU, do not attempt to replace the coin-cell battery. Replacement of the battery must be done by a Lenovo-authorized repair facility or technician. The Lenovo-authorized repair facilities or technicians recycle Lenovo batteries according to local laws and regulations.
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Heat and product ventilation DANGER Computers, ac power adapters, and many accessories can generate heat when turned on and when batteries are charging. Notebook computers can generate a significant amount of heat due to their compact size. Always follow these basic precautions: •...
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The power cord may be reconnected to the wall outlet or receptacle only after all other electrical cables have been connected to the computer. DANGER During electrical storms, do not perform any replacement and do not connect the telephone cable to or disconnect it from the telephone outlet on the wall. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
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2 can be dangerous due to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer already complies with the specifications of EN 50332-1. If different headphones or earphones are used, ensure that they comply with EN 50332-1 (Clause 6.5...
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When this is not possible, place the static-protective packaging on a smooth, level surface and place the part on it. • Do not place the part on the computer cover or other metal surface. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
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• When picking up your open computer, hold it by the bottom. Do not pick up or hold your computer by the display. • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do not modify or tape the latches to keep the display open or closed.
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Wipe or dust the stain gently with a soft, dry cloth. If the stain remains, moisten a soft, lint-free cloth with water or eyeglass cleaner, but do not apply liquids directly to your computer screen. Ensure that the computer screen is dry before closing it. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
This chapter provides information about accessibility and ergonomics. Accessibility information Lenovo is committed to providing users who have hearing, vision, and mobility limitations with greater access to information and technology. This section provides information about the ways these users can get the most out of their computer experience.
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You can make the items on your screen easier to read by changing the item size. • To change the item size temporarily, use the Magnifier tool in Ease of Access Center. • To change the item size permanently: Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
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Your computer provides industry-standard connectors that enable you to connect assistive devices. Documentation in accessible formats Lenovo provides electronic documentation in accessible formats, such as properly tagged PDF files or HyperText Markup Language (HTML) files. Lenovo electronic documentation is developed to ensure that visually impaired users can read the documentation through a screen reader.
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Any concentrated and sustained visual activity can be tiring. If you have questions on eye fatigue or visual discomfort, consult a vision-care specialist for advice. Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340-14API User Guide...
The LLW also is preinstalled on the computer. To access the LLW, go to the following directory: /usr/share/doc/lenovo-doc If you cannot view the LLW either from the Web site or from your computer, contact your local Lenovo office or reseller to obtain a printed version of the LLW.
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This computer contains integrated wireless cards that operate within the guidelines identified by radio frequency (RF) safety standards and recommendations; therefore, Lenovo believes that this product is safe for use by consumers. These standards and recommendations reflect the consensus of the worldwide scientific community, and result from deliberations of panels and committees of scientists, who continually review and interpret the extensive research literature.
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Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a non-recommended modification of the product, including the installation of option cards from other manufacturers. This product has been tested and found to comply with the limits for Class B equipment according to European Standards harmonized in the Directives in compliance.
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Lenovo encourages owners of information technology (IT) equipment to responsibly recycle their equipment when it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners in recycling their IT products. For information about recycling Lenovo products, go to: https://www.lenovo.com/recycling...
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Collect and recycle a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company, you must do so in accordance with the Law for Promotion of Effective Utilization of Resources.
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Lenovo sales, service, or marketing, and follow that person's instructions. You also can refer to the instructions at: https://www.lenovo.com/jp/ja/environment/recycle/battery/ If you use a Lenovo notebook computer at home and need to dispose of a battery, you must comply with local ordinances and regulations. You also can refer to the instructions at: https://www.lenovo.com/jp/ja/environment/recycle/battery/ Recycling information for Brazil Declarações de Reciclagem no Brasil...
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If the battery needs to be replaced, contact your place of purchase or contact Lenovo for service. If you need to dispose of a lithium battery, insulate it with vinyl tape, contact your place of purchase or a waste-disposal operator, and follow their instructions.
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For more information about Lenovo worldwide compliance on RoHS, go to: https://www.lenovo.com/rohs-communication Turkish RoHS The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Waste Electrical and Electronic Equipment (WEEE). Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management) Rules.
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Federal Communications Commission (FCC) Supplier’s Declaration of Conformity The following information refers to Lenovo IdeaPad C340-14IWL/IdeaPad C340-15IWL/IdeaPad C340- 14API, machine types: 81N4, 81RL, 81N5 and 81N6. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
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• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult an authorized dealer or service representative for help. Lenovo is not responsible for any radio or television interference caused by using other than recommended cables and connectors or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void the user’s authority to operate the equipment.
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For instructions, see “” on page . Note: For the user-installable wireless module, ensure that you use only a Lenovo-authorized wireless module specifically tested for this computer model. Otherwise, the computer will generate an error-code beep sequence when you turn on the computer.
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Klasse B. Dieses Gerät ist berechtigt, in Übereinstimmung mit dem Deutschen EMVG das EG-Konformitätszeichen - CE - zu führen. Verantwortlich für die Konformitätserklärung nach Paragraf 5 des EMVG ist die Lenovo (Deutschland) GmbH, Meitnerstr. 9, D-70563 Stuttgart. Japan VCCI Class B compliance statement...
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This product is subject to the United States Export Administration Regulations (EAR) and has an Export Classification Control Number (ECCN) of 5A992.c. It can be re-exported except to any of the embargoed countries in the EAR E1 country list. Lenovo product service information for Taiwan Taiwan precautionary vision statement 警語:使用過度恐傷害視力...
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Lenovo encourages you to make efficient use of energy an integral part of your day-to-day operations. To help in this endeavor, Lenovo has preset a default power plan. To change the power plan, see “Set the power plan” on page 20.
Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.
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Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice.
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Conformity Certificate 07082017-07082019-20916 Certificate No: Applicant Information Applicant: Intel Mobile Communications SAS Certificate Details Issue Date: 07/08/2017 1438/11/15 Validity Period: 07/08/2019 1440/12/06 Device Details Product Name: 9260NGW Product Model: 9260NGW Manufacturer: INTEL MOBILE COMMUNICATIONS Additional Details Operating Frequency : 2400-2483.5 MHZ:19.9 dBm Maximum Output Power 5150-5250 MHZ:22.8 dBm allowed (EIRP) :...
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Conformity Certificate TA 16082017-16082019-20980 Certificate No: Applicant Information Applicant: Intel Mobile Communications SAS Certificate Details Issue Date: 16/08/2017 1438/11/24 Validity Period: 16/08/2019 1440/12/15 Device Details Product Name: 9560NGW Product Model: 9560NGW Manufacturer: INTEL MOBILE COMMUNICATIONS Additional Details Operating Frequency : 2400-2483.5 MHZ:9.8 dBm Maximum Output Power 2400-2483.5 MHZ:13.5 dBm...
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Conformity Certificate TA 14122017-14122019-21795 Certificate No: Applicant Information Applicant: Intel Mobile Communications SAS Certificate Details Issue Date: 14/12/2017 1439/03/26 Validity Period: 14/12/2019 1441/04/17 Device Details Product Name: Intel Wireless-AC 9462 Product Model: 9462NGW Manufacturer: INTEL MOBILE COMMUNICATIONS Additional Details Operating Frequency : 2400-2483.5 MHZ:10 dBm Maximum Output Power 2400-2483.5 MHZ:13.3 dBm...
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T A- 20 15 /5 80 A P PROVED T A- 20 14 /4 99 A P PROVED T A- 20 16 14 68 A P PROVED T A- 20 15 /8 29 A P PROVED T A- 20 15 /8 31 A P PROVED T A- 20 14 /2 50 7 A P PROVED...
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TA- 20 16/27 79 A P PRO VED TA- 20 16/21 37 A P PRO VED TA-2017/1348 A P P RO V E D TA-2017/1347 A P P RO V E D TA-2017/2772 A P P RO V E D 根據...