Lenovo K415 IdeaCentre K4 Series User Guide V2.0
Lenovo K415 Manual
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- Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 1
Machine type: 10086/3109/4743 K430 10089/1168/4744 K410 10090/2556/4748 K415 IdeaCentre K4 Series User Guide Version 2.0 2012.08 31502523 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 2
in this User Guide are provided for reference only and may differ from actual product appearance. Product design and specifications may be Copyright Lenovo 2012. All rights reserved. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 3
- Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 4
of the chassis 3 Connecting your computer 6 5.1 Audio configuration instructions 8 7.1 Audio configuration instructions 9 Connecting the power cord 10 How to play Blu- Windows Help and Support 21 Using the Rescue System 23 OneKey Recovery 24 Driver and Application Installation 25 Contents i - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 5
Audio Problems 29 Troubleshooting Software Problems 30 Troubleshooting Problems with Optical Drives and Hard Disks 31 Special considerations for troubleshooting Windows 32 Windows Help and Support 32 BIOS setup utility 33 Performing Daily Maintenance Tasks 33 Hardware Replacement Guide 35 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 6
computer connections Note: The descriptions in this chapter might be different from what you see on your computer, depending on the computer model and configuration. User Guide 1 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 7
models are equipped with only one optical drive) Hot-swappable HDD port (selected models only) Attention: Do not insert 3-inch discs into the optical drive. 2 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 8
Rear view of the chassis IdeaCentre K430 Voltage selection switch (selected models only) Power connector HDMI connector (selected models only) USB connectors DisplayPort connector a graphics card) PCI Express X 1 adapter slots (some models are equipped with a WIFI card or TV tuner card) User Guide 3 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 9
IdeaCentre K410 Voltage selection switch (selected models only) Power connector USB connectors HDMI connector (selected models only) On-board VGA connector Ethernet equipped with a graphics card) PCI Express X 1 adapter slots (some models are equipped with a WIFI card or TV tuner card) 4 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 10
IdeaCentre K415 Voltage selection switch (selected models only) Power connector USB connectors (USB ports 4 to 6) HDMI connector (selected models only) On-board are equipped with a graphics card) PCI Express X 1 adapter slots (some models are equipped with a WIFI card or TV tuner card) User Guide 5 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 11
voltage supply range is 200-240 V AC, set the switch to 230 V. 115 230 Basic connector instructions Connector Description Microphone Use this connector to attach a microphone to your computer when you want to record sound device and the audio line-in connector of the computer. 6 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 12
-drive monitor, or other devices that use a DisplayPort connector. TV-Tuner connector (optional) Only supported on systems with an optional TV tuner card. Note: If your computer is equipped with a wireless keyboard or mouse, follow the installation instructions for those devices. User Guide 7 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 13
instructions (These instructions are only for models whose motherboard supports audio transformation from 2.0 stereo sound to 5.1 surround sound.) This model of computer supports the transformation of stereo sound into 5.1 surround sound. Use the following guides for further assistance. 8 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 14
: For more detailed settings, from Control panel, select Hardware and Sound → Lenovo HD Audio Manager. Follow the instructions to configure advanced settings. Sound configuration is as follows: 1. Right click the dialog box and proceed with the speaker setup by following the prompts. User Guide 9 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 15
to DVI (DVI cable) DVI to HDMI (DVI-HDMI cable) HDMI to HDMI (HDMI cable) HDMI to DVI (HDMI-DVI cable) Computer Cable Display 10 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 16
the LVT (Lenovo Vantage Technology) program, Lenovo's pre-loaded Home PC software. In Lenovo Rescue System opens. Connecting to the Internet To connect to the Internet, you'll need a contract with an Internet Service Follow the manufacturer's instructions. Wireless network connection For User Guide 11 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 17
maintenance or data transmission. • Using the hot-swappable hard disk Method 1: Slide it into the bay from the front until it clicks into position. 12 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 18
on the hot-swappable hard disk. • Do not unplug the hard disk while it is running a program, as this may result in the system crashing. User Guide 13 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 19
experiences during operations. Operation of the Power Control Switch The Power Control Switch function supports three operating modes: Auto, Turbo and Cool. You can optimize system resources by up very quickly. • Switch to a different mode by toggling the power control switch. 14 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 20
effects in each mode. • To display the main screen of the software Double click the Power Control Switch icon from the Start charm or the Desktop. Open the running status for each component under the Mode Switch: CPU - Show the percentage of the current CPU clock frequency against the nominal - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 21
16 User Guide AUTO Auto adjust the system CPU clock frequency and running speed. Toggle the Power Control Switch to the Auto position to enable this mode. Note: - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 22
. Toggle the Power Control Switch to the Turbo position to enable this mode. Note: The numeric values may vary because each model is configured differently. User Guide 17 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 23
, the computer must always keep connecting the outlet. • Toggle the Power Control Switch to the Auto or Boot position when using OneKey Recovery program. 18 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 24
between apps Closing an app Opening other system programs Windows Help and Support Attention: The Windows 8 operating system is provided by Microsoft Corporation. Please use it in accordance with the End User License Agreement (EULA) between you and Microsoft. For any question related to the - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 25
Windows 8 comes with two main user interfaces: the Start Screen and the Windows desktop. To switch from the Start Screen to the Windows desktop, do one of the following: • Select the Windows desktop tile on the Start Screen. • top left corner, then click to bring in the next app. 20 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 26
Support file, do one of the following: • Select the Settings charm, then select Help. • Press the Windows key + F1. You can read the Windows Help and Support file on your computer. You can also get online help and support by clicking on one of the two links listed under More to explore. User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 27
22 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 28
Using the Rescue System This chapter contains the following topics: OneKey Recovery Driver and Application Installation Attention: Using OneKey Recovery will result in loss of data. • install the operating system on the C: partition. Otherwise, the OneKey Recovery system cannot run. User Guide 23 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 29
the service partition. If the service partition is deleted or damaged by someone other than authorized Lenovo service personnel, Lenovo will up relevant data before performing system recovery. 2. Follow the on-screen instructions to select the backup task you want to restore from and the User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 30
and application installation process will continue until it has completed. Method 2: Manual Installation In the Windows system, Click Lenovo Rescue System icon on the Windows desktop or Start screen. Then select Drivers and Application Installation in the pop-up dialog box. After starting the - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 31
26 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 32
Confirming Setup This chapter contains the following topic: Troubleshooting and Problem Resolution Note: The description of the TV tuner card in this manual is only applicable to machines which have the TV tuner card. It does not apply to machines that do not have a TV tuner card. User Guide 27 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 33
on the screen, write down the exact message. This message may help support personnel diagnose and fix the problem(s). • If an error message occurs in a program, see the Help document of this program. Troubleshooting Display Problems Problem: Blank screen or no image is displayed on the monitor - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 34
Lenovo Service. Troubleshooting Audio Problems Problem: No sound from the integrated speakers. Troubleshooting and problem resolution: • Adjust the Windows volume control - select the speaker icon from the Settings Charm or click the arrow on taskbar to show the hidden icons in Windows desktop - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 35
Control Panel, choose Programs → Programs and Features. 5. Find the applicable program from the Programs and Features dialog box and then select Uninstall/Change. 6. Perform the instructions displayed to uninstall the software. 30 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 36
is unable to read a CD/DVD. Troubleshooting and problem resolution: 1. Check to determine if there is an optical drive icon in the resource manager of the operating system. If not, restart your computer. If there is still no icon, contact Lenovo Service. Otherwise, continue with the next step of - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 37
Windows Record the following information as it may be useful later when troubleshooting system problems: 1. The drivers for this computer model only support the Windows 8 system. 2. When you use the Windows Media Center to watch TV, be particularly attentive to the following: • In the - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 38
boot mode, start the BIOS setup utility and set boot mode to UEFI or Legacy support on the boot menu. When do I need to change the boot mode? The default the display. Only use products specifically designed for cleaning displays, and follow the instructions included with the product. User Guide 33 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 39
cleaned daily. Use a dry cloth to brush dust from the monitor and keyboard every day. Keep all surfaces clean and free of grease stains. 34 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 40
Hardware Replacement Guide This chapter contains the following topics: Identifying internal components Identifying parts on the system board Removing the drive Replacing an optical drive Replacing a graphics card Replacing the TV-Tuner card Replacing the keyboard and mouse User Guide 35 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 41
procedures. Note: Use only parts provided by Lenovo®. The description of the TV-Tuner card in this manual applies only to computer models with a TV-Tuner card, and therefore does not apply to models without a TV-Tuner card. This guide contains instructions for replacing the following parts: • Memory - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 42
online at: http://support.lenovo.com. You can find the following information: • Customer replacement unit removal and installation information • Publications • Troubleshooting information • Parts information corresponding components to avoid a mismatch when replacing the components. User Guide 37 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 43
of its anti-static packaging on a smooth, flat surface before installing it. • Do not place parts on the computer cover or other metal surface. 38 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 44
Locations Identifying internal components The following illustration shows the components inside your computer. 1 2 3 4 6 5 Optical disk drive Graphics card System fan Hard disk drive System board Power supply User Guide 39 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 45
of the different parts on the system board. Lenovo K430 1 2 3 4 5 6 7 17 16 15 14 13 12 11 10 9 8 12V power connector Microprocessor fan header Power connector PCI express X 16 adapter slots (2) Microprocessor and heat sink Memory slots (4) Front USB header Power fan header 40 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 46
Serial (COM2) connector Front audio connector System fan header Front USB connector Mode switch connector Battery PCI express X 1 adapter slots (2) Lenovo K410 1 2 3 4 5 6 7 8 9 20 19 18 17 16 15 14 13 12V power connector Microprocessor fan header Thermal sensor header Battery 12 11 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 47
slots (3) PCI express X 16 adapter slot Power fan header Clear CMOS jumper Mini PCI-E slot Serial (COM2) connector Front audio connector System fan header 12 Lenovo K415 3 4 5 6 7 8 9 10 11 12 13 25 24 23 22 21 20 19 18 17 16 15 14 12V power connector Microprocessor and heat sink Memory - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 48
with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at http://support.lenovo.com. General information Pre-disassembly instructions Before proceeding with the disassembly procedure, make - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 49
computer". 4. Remove the two screws that secure the computer cover at the rear of the chassis. 5. Slide the computer cover out to remove it. 44 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 50
the bezel, align the plastic tabs on the bottom of the bezel with the corresponding holes in the chassis, and then snap it into position. User Guide 45 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 51
connector key on the system board. Push the memory module straight down into the connector until the retaining clips close. 5. Reattach the computer cover. 46 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 52
Memory Installation Instructions Note: The following instructions apply for model K415 only. Lenovo K415 1 2 3 4 Slot one Slot three Slot two Slot four When installing new memory module(s), Slots one, two and three or one, three and four ( or ) Four memory modules All slots User Guide 47 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 53
disk drive from the plastic bracket as shown. 5. Line up the new hard disk drive with the plastic bracket and snap it into position. 48 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 54
the front until it snaps into position. 6. Connect the data and power cables to the new disk drive. 7. Reattach the front bezel and computer cover. User Guide 49 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 55
installed, follow the steps below to replace it: a. Remove the screw that secures the Duo-graphics cards fixing bracket and lift the bracket up. 50 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 56
b. Remove the screw that secures the graphics card latch to the chassis, open it, and remove the Duo-graphics cards connector. c. Remove the screw that secures the graphics card to the chassis. 4 3 2 1 d. Remove the graphics card by pulling it straight out of the connector. User Guide 51 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 57
it. b. Remove the screw that secures the graphics card to the chassis. 3 2 1 c. Remove the graphics card by pulling it straight out of the connector. 52 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 58
screw that secures the graphics card latch to the chassis and open it. 3. Remove the screw that secures the TV-tuner card to the chassis. 3 2 1 User Guide 53 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 59
4. Remove the TV-Tuner card by pulling it straight out of the connector. 5. Install the new TV-tuner into the same connector and secure it to chassis with the screw. 6. Turn the graphics card latch to the closed position and secure it with the screw. 7. Reattach the computer cover. 54 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 60
defective keyboard cable from the computer and connect the new keyboard cable to the same connector. * The mouse can be replaced using the same method. User Guide 55 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 61
exactly the actual configuration of the computer that you purchase.You are welcome to contact us about the manuals included with your computer. For the latest information or any questions or comments, contact or visit the Lenovo Web site: Service Web site: http://support.lenovo.com 56 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 62
Advanced Micro Devices, Inc. Other company, product, or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others. All rights reserved. Names or marks of certain companies mentioned in the manuals included with your computer or this document do not - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 63
gas emissions. For more information about ENERGY STAR, go to: http://www.energystar.gov. Lenovo encourages you to make efficient use of energy an integral part of your day-to-day operations information about these settings, refer to your Windows Help and Support information system. 58 User Guide - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 64
. Press Enter when prompted to confirm. Note: When ErP compliance mode is enabled, you only can wake up your computer by pressing the power switch. User Guide 59 - Lenovo K415 | IdeaCentre K4 Series User Guide V2.0 - Page 65
60 User Guide
Version 2.0
2012.08
User Guide
IdeaCentre K4 Series
Machine type: 10086/3109/4743
K430
10089/1168/4744
K410
10090/2556/4748
K415
31502523