Hardware Maintenance Manual
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FRU replacement notices 41 Screw notices 41 Chapter 7. Notices 91 Electronic emissions notices 92 Trademarks 92 © Copyright Lenovo 2012, 2013 i Related service information 33 Recovering the computer settings 33 Passwords 33 Power-on some models) . 51 1080... first 29 Power system checkout 30 Checking the ac power adapter 30 Checking operational charging 31 Checking the battery pack 31 Chapter 4. ZhaoYang K49 37 Specifications 37 Status indicators 38 Fn key combinations 39 Chapter 6. Contents About this manual iii Chapter 1. Important service information 27 ...
FRU replacement notices 41 Screw notices 41 Chapter 7. Notices 91 Electronic emissions notices 92 Trademarks 92 © Copyright Lenovo 2012, 2013 i Related service information 33 Recovering the computer settings 33 Passwords 33 Power-on some models) . 51 1080... first 29 Power system checkout 30 Checking the ac power adapter 30 Checking operational charging 31 Checking the battery pack 31 Chapter 4. ZhaoYang K49 37 Specifications 37 Status indicators 38 Fn key combinations 39 Chapter 6. Contents About this manual iii Chapter 1. Important service information 27 ...
Hardware Maintenance Manual
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...-specific section includes service, reference, and product-specific parts information. Machine ZhaoYang K49 Machine type (MT) 20164 Use this manual to read all the information under Chapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 27. © Copyright Lenovo 2012, 2013 iii About this manual This manual provides service and...
...-specific section includes service, reference, and product-specific parts information. Machine ZhaoYang K49 Machine type (MT) 20164 Use this manual to read all the information under Chapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 27. © Copyright Lenovo 2012, 2013 iii About this manual This manual provides service and...
Hardware Maintenance Manual
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... 3 4 5 6(-) 7(-) 2(+ ) 1(+) 3. Terminal 1 7 Voltage (V dc) + 0 to launch the Lenovo Solution Center program, and then click Battery. - If the voltage is still not charged, go to Chapter 5 "ZhaoYang K49" on . If the resistance is correct, replace the system board. If the battery status indicator or icon does ... than +11.0 V dc, the battery pack has been discharged. The resistance must be 4 to 30 K Ω. Launch the Lenovo Settings program from the ac power adapter does not always indicate a defect. Checking operational charging To check whether the battery charges properly during...
... 3 4 5 6(-) 7(-) 2(+ ) 1(+) 3. Terminal 1 7 Voltage (V dc) + 0 to launch the Lenovo Solution Center program, and then click Battery. - If the voltage is still not charged, go to Chapter 5 "ZhaoYang K49" on . If the resistance is correct, replace the system board. If the battery status indicator or icon does ... than +11.0 V dc, the battery pack has been discharged. The resistance must be 4 to 30 K Ω. Launch the Lenovo Settings program from the ac power adapter does not always indicate a defect. Checking operational charging To check whether the battery charges properly during...
Hardware Maintenance Manual
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... • Speaker mute button • Active Protection System™ (APS) button Interface • Combo audio jack (stereo headphone or headset) © Copyright Lenovo 2012, 2013 37 External monitor: Maximum 2048-by -768 - Windows 7: Click Start, right-click Computer. Display • Size: 14.0 inches (356 mm...inch (7 mm height or 9.5 mm height) hard disk drive • mSATA solid-state drive Note: If the computer is used for the ZhaoYang K49 models. Then click Properties. - LCD: 1366-by -1536 • Integrated camera (on page 39 Specifications This topic lists the physical features ...
... • Speaker mute button • Active Protection System™ (APS) button Interface • Combo audio jack (stereo headphone or headset) © Copyright Lenovo 2012, 2013 37 External monitor: Maximum 2048-by -768 - Windows 7: Click Start, right-click Computer. Display • Size: 14.0 inches (356 mm...inch (7 mm height or 9.5 mm height) hard disk drive • mSATA solid-state drive Note: If the computer is used for the ZhaoYang K49 models. Then click Properties. - LCD: 1366-by -1536 • Integrated camera (on page 39 Specifications This topic lists the physical features ...
Hardware Maintenance Manual
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... the touch pad Starts or pauses playback of Windows Media Player. Switches between 20% and 80%, and charging is continuing. Skips to the next track. ZhaoYang K49 39 Fn+F12 Skips to the previous track. Enables or disables the camera. Attention: • When the indicator is on, do not put the computer...
... the touch pad Starts or pauses playback of Windows Media Player. Switches between 20% and 80%, and charging is continuing. Skips to the next track. ZhaoYang K49 39 Fn+F12 Skips to the previous track. Enables or disables the camera. Attention: • When the indicator is on, do not put the computer...
Hardware Maintenance Manual
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... Recovery button 1 For the description of the hardware components on page 38. Locations This chapter introduces the location of the indicators, see "Status indicators" on ZhaoYang K49 models. Chapter 8. Figure 1. ZhaoYang K49 front view © Copyright Lenovo 2012, 2013 79
... Recovery button 1 For the description of the hardware components on page 38. Locations This chapter introduces the location of the indicators, see "Status indicators" on ZhaoYang K49 models. Chapter 8. Figure 1. ZhaoYang K49 front view © Copyright Lenovo 2012, 2013 79
Hardware Maintenance Manual
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Figure 3. ZhaoYang K49 bottom and left -side view 1 2 3 4 5 10 6 7 98 1 Battery latch (manual) 2 Battery pack 3 Battery latch (spring-loaded) 4 Security keyhole 5 Fan louvers 6 Monitor connector 7 RJ45 Ethernet connector 8 HDMI port 9 USB 3.0 connectors 10 Bottom slot cover1 1 The memory modules, hard disk drive, and wireless cards are located underneath the bottom slot cover. Bottom and left -side view Chapter 8. Locations 81
Figure 3. ZhaoYang K49 bottom and left -side view 1 2 3 4 5 10 6 7 98 1 Battery latch (manual) 2 Battery pack 3 Battery latch (spring-loaded) 4 Security keyhole 5 Fan louvers 6 Monitor connector 7 RJ45 Ethernet connector 8 HDMI port 9 USB 3.0 connectors 10 Bottom slot cover1 1 The memory modules, hard disk drive, and wireless cards are located underneath the bottom slot cover. Bottom and left -side view Chapter 8. Locations 81
Hardware Maintenance Manual
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... "Keyboard" on page 88) FRU No. 20200016 1100365 11200340 11200639 11200346 11200343 11200341 11200640 11200347 11200344 90000352 90001428 90001429 90200874 90201081 CRU ID N N N N N N N N N LCD FRUs ZhaoYang K49 models use a 14-inch, high-definition (HD), light-emitting diode (LED), liquid-crystal display (LCD). (Table 4 "Parts list - FRU (Overall) 14 Liteon Realtek 1x1 BGN...
... "Keyboard" on page 88) FRU No. 20200016 1100365 11200340 11200639 11200346 11200343 11200341 11200640 11200347 11200344 90000352 90001428 90001429 90200874 90201081 CRU ID N N N N N N N N N LCD FRUs ZhaoYang K49 models use a 14-inch, high-definition (HD), light-emitting diode (LED), liquid-crystal display (LCD). (Table 4 "Parts list - FRU (Overall) 14 Liteon Realtek 1x1 BGN...