Lenovo IdeaCentre K430 Support Question
Lenovo IdeaCentre K430 Support Question
Find answers below for this question about Lenovo IdeaCentre K430.Need a Lenovo IdeaCentre K430 manual? We have 1 online manual for this item!
Question posted by tedsanders on September 21st, 2015
The Lenovo K430 Power Control Indicator Light ( Red Blue Green) Stopped Working
The on/off is never used and has no effect. One night set at green next morning boot up but no light at any setting. Icon indicator show power levels and changes.
Current Answers
Answer #1: Posted by TommyKervz on September 23rd, 2015 2:49 AM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,843
Member since:
January 10th, 2013 Points: 17,776,843
Please refer to the Troubleshooting guide here: https://support.lenovo.com/us/en/documents/migr-4y67vn.
Related Lenovo IdeaCentre K430 Manual Pages
Lenovo K4 Series User Guide V1.0 - Page 2
Important Safety Information
Before using this manual, it is subject to restrictions set forth in Contract No.
Reading and understanding this safety... use, reproduction, or disclosure is important that you read and understand all of personal injury or damage to this product. GS-35F-05925. © 2012. Danger: Be aware of possible damage to programs, devices, or data.
Lenovo
...
Lenovo K4 Series User Guide V1.0 - Page 4
... Blu-ray Discs (selected models only 10 1.8 Wired keyboard (selected models only 11 1.9 Hot-swappable hard disk (selected models only 11 1.10 Power Control Switch (selected models only 14
Chapter 2 Using the Rescue System 19
2.1 OneKey Recovery 20 2.2 Driver and Application Installation 20 2.3 System Setup 21 2.4 System Backup 22 2.5 System Recovery 22 2.6 Create...
Lenovo K4 Series User Guide V1.0 - Page 7
Power button Power Control Switch indicator ON/OFF (selected models only) Hard disk drive indicator Power control switch (selected models only) Memory card readers (selected models only) USB connector Microphone connector Headphone connector Optical drive (some models are equipped with only one ...
Lenovo K4 Series User Guide V1.0 - Page 8
1.2 Rear view of the chassis
IdeaCentre K430
Voltage selection switch (selected models only) Power connector HDMI connector (selected models only) USB connectors DisplayPort connector (selected models only) On-board VGA connector Ethernet connector Audio connectors PCI Express X 16 graphics ...
Lenovo K4 Series User Guide V1.0 - Page 9
IdeaCentre K410
Voltage selection switch (selected models only) Power connector USB connectors HDMI connector (selected models only) On-board VGA connector Ethernet connector Audio connectors PCI Express X 16 graphics adapter connector (some models are equipped with a graphics card) PCI Express X 1 adapter connector (some models are equipped with a WIFI card or TV tuner card)
4 User Guide
Lenovo K4 Series User Guide V1.0 - 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 VGA connector Ethernet connector Audio connectors PCI Express X 16 graphics adapter connector (...
Lenovo K4 Series User Guide V1.0 - Page 13
Right click the Sound icon in the pop-up speaker setup dialog
box and proceed with the speaker setup by ...dialog box, then click the
configure button to configure it. 3.
Sound configuration is as follows: 1. 1.4 7.1 Audio configuration instructions
Use the following the prompts.
8 User Guide Follow the instructions to setup the sounds in the system property bar and select the sounds
...
Lenovo K4 Series User Guide V1.0 - Page 19
...
14 User Guide In the Turbo mode, computer will boot up at rapid speed; System resources are used for different applications. Operation of the Power Control Switch The Power Control Switch function supports three operating modes: Auto, Turbo and Cool. In the Auto and Cool mode, computer will boot up at ultra speed. • Switch different mode...
Lenovo K4 Series User Guide V1.0 - Page 20
... the Power Control Switch icon in each mode.
• Display the main screen of the current CPU clock frequency against the nominal maximal CPU clock frequency.
Open the running status for each component under the front panel and indicate the different lighting effects in the Quick Launch bar. The status of the computer startup speed. Boot - User...
Lenovo K4 Series User Guide V1.0 - Page 21
... knob to the Auto position to enable this mode. The system consumes minimum power. Turn the Power Control Switch knob to the Cool position to enable this mode. Note: The numeric values may vary because each model is configured differently.
COOL The CPU ...
Lenovo K4 Series User Guide V1.0 - Page 22
The system achieves its optimal performance. User Guide 17
TURBO The CPU runs at full speed. Turn the Power Control Switch knob to the Turbo position to enable this mode.
Note: The numeric values may vary because each model is configured differently.
Note: The numeric values may vary because each model is configured differently.
Lenovo K4 Series User Guide V1.0 - Page 25
...You can see the following instructions:
By selecting Control Panel → Administrative Tools → Computer Management → Disk Management, you can use application. Note: System Recovery will prompt you want...then press Next to -use it to restore your Lenovo hardware.
20 User Guide
Do not interrupt the operation during the process of the Lenovo applications and drivers that were...
Lenovo K4 Series User Guide V1.0 - Page 29
... on the computer graphics card. Right-click the desktop anywhere except over an icon, then select Personalize
from the pop-up menu. 2.
Check to see the program's documentation. Setting display background and icon properties: 1. Solving Problems
Follow these tips when troubleshooting your computer: • If you set your Lenovo® computer to the Windows Classic view...
Lenovo K4 Series User Guide V1.0 - Page 30
...icon in the
lower-right corner of your screen.
Troubleshooting and problem resolution: • Adjust the Windows volume control - sound from the speakers is
securely inserted into the headphone connector. • Adjust the Windows volume control...headphones from the computer. 3. If the problem persists, contact Lenovo Service.
3.2 Troubleshooting Audio Problems
Problem: No sound from ...
Lenovo K4 Series User Guide V1.0 - Page 31
... system settings related... abort the install process by powering the system off or through other drastic means. Troubleshooting and problem resolution: 1. Use the following procedure to install ...
This is an optical drive icon in the drive. If the program has its own uninstaller, then select Control Panel from the Programs and ...icon, contact Lenovo Service. If not, reload the CD or DVD.
Lenovo K4 Series User Guide V1.0 - Page 39
... devices that are factory-installed or that you can install later. 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
34 User Guide 4.1.2 Identifying parts on the system board...
Lenovo K4 Series User Guide V1.0 - Page 40
... Front USB connector 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 10
Microprocessor and heat sink Memory slots...
Lenovo K4 Series User Guide V1.0 - Page 42
...on a flat, stable surface. Turn off the power to the Support Web site at http://consumersupport.lenovo.com.
4.2.1 General information
Pre-disassembly instructions Before ...panel connector Mode switch connector ROM socket Front USB header Front audio connector System fan header
Power connector Power fan header LPC debug connector Serial (COM2) connector SPI debug connector Front USB connector (2)...
Lenovo K4 Series User Guide V1.0 - Page 55
... the Lenovo logo, IdeaCentre and IdeaCentre logo are trademarks of Lenovo in the manuals included with an ENERGY STAR compliant designation. Environmental Protection Agency and the U.S. The following machine types have been designed and tested to conform to offer our customers products with your computer or this document do not necessarily indicate that related software...
Lenovo K4 Series User Guide V1.0 - Page 56
....
To help in this endeavor, Lenovo has preset the following power-management features to take effect when your keyboard. User Guide 51
Lenovo encourages you reduce the consumption of electricity.
Turn off the display: After 10 minutes • Put the computer to sleep: After
25 minutes • Advanced power settings:
- By using ENERGY STAR compliant products and...
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