(English) User Guide
Page 11
... connect the computer to an electrical outlet. The configuration process may need to the power The supplied battery pack is not fully charged at purchase. The battery is automatically charged while the computer is first used. Chapter 2. Learning the basics First use Reading the manuals Read the supplied manuals before using...
... connect the computer to an electrical outlet. The configuration process may need to the power The supplied battery pack is not fully charged at purchase. The battery is automatically charged while the computer is first used. Chapter 2. Learning the basics First use Reading the manuals Read the supplied manuals before using...
(English) User Guide
Page 13
... of time, or if you need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it with a fully charged one. There are not going to use your computer to Lenovo for example, how often you access the hard disk drive and how ...bright you make sure the computer has been shut down. 9 Chapter 2. Before removing the battery pack, make the computer display. Charging the battery When you find that the battery...
... of time, or if you need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it with a fully charged one. There are not going to use your computer to Lenovo for example, how often you access the hard disk drive and how ...bright you make sure the computer has been shut down. 9 Chapter 2. Before removing the battery pack, make the computer display. Charging the battery When you find that the battery...
(English) User Guide
Page 25
... No. Off The computer is detached. 21 Symbol Indicator Indicator status Meaning a Power On (solid The computer is being charged. When battery charge reaches 20%, the blinking color changes to white. Slow blinking amber The battery is powered on. When the battery reaches 80...% charge the light will stop blinking, but charging will continue until the battery is still charging. Slow blinking white The battery has between 5% and 20% charge. Fast blinking amber The battery has less than white) 20% charge. b Battery On (solid The battery ...
... No. Off The computer is detached. 21 Symbol Indicator Indicator status Meaning a Power On (solid The computer is being charged. When battery charge reaches 20%, the blinking color changes to white. Slow blinking amber The battery is powered on. When the battery reaches 80...% charge the light will stop blinking, but charging will continue until the battery is still charging. Slow blinking white The battery has between 5% and 20% charge. Fast blinking amber The battery has less than white) 20% charge. b Battery On (solid The battery ...
(English) User Guide
Page 37
... does not return from the hard disk. Troubleshooting Password problems I forgot my password. • If you forget your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Use and care Information" of purchase is in hibernation mode or power... press any key or the power button. • If your password. See "Chapter 2. Note: If the battery is charged and the temperature is required, and a fee will be charged for 4 seconds or more. Proof of Lenovo Safety and General Information Guide. The operating temperature is...
... does not return from the hard disk. Troubleshooting Password problems I forgot my password. • If you forget your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Use and care Information" of purchase is in hibernation mode or power... press any key or the power button. • If your password. See "Chapter 2. Note: If the battery is charged and the temperature is required, and a fee will be charged for 4 seconds or more. Proof of Lenovo Safety and General Information Guide. The operating temperature is...
(English) User Guide
Page 38
...the following : - The Mute function is blank. • Do the following problem "The screen is turned up. - The battery does not charge. • For details, see "Handling the battery" in blinking, press the power button to make the screen brighter. - If the problem persist...protector in the battery might be heard from the sleep mode. - Troubleshooting Computer screen problems The screen is off with a fully charged battery. Incorrect characters appear on the computer again. Sound problems No sound can be active. ume is unreadable or distorted." Speakers are...
...the following : - The Mute function is blank. • Do the following problem "The screen is turned up. - The battery does not charge. • For details, see "Handling the battery" in blinking, press the power button to make the screen brighter. - If the problem persist...protector in the battery might be heard from the sleep mode. - Troubleshooting Computer screen problems The screen is off with a fully charged battery. Incorrect characters appear on the computer again. Sound problems No sound can be active. ume is unreadable or distorted." Speakers are...
Hardware Maintenance Manual
Page 3
... compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Start Recovery Disc...password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting your computer into sleep state or shutting it down 25 Lenovo IdeaPad S405 26 Specifications 26 Status indicators 28 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 ...
... compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Start Recovery Disc...password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting your computer into sleep state or shutting it down 25 Lenovo IdeaPad S405 26 Specifications 26 Status indicators 28 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 ...
Hardware Maintenance Manual
Page 10
.... Protect against ESD damage by a certified electrician. 6 Use product-specific ESD procedures when they are all at the same charge. Grounding requirements Electrical grounding of the computer is especially useful when handling ESD-sensitive devices. • Select a grounding system,... electrical outlet can be considered sensitive to electrostatic discharge (ESD). The mat is required for operator safety and correct system function. Lenovo IdeaPad S405 Hardware Maintenance Manual Handling devices that are wearing a wrist strap. • Use the black side of a grounded work mat ...
.... Protect against ESD damage by a certified electrician. 6 Use product-specific ESD procedures when they are all at the same charge. Grounding requirements Electrical grounding of the computer is especially useful when handling ESD-sensitive devices. • Select a grounding system,... electrical outlet can be considered sensitive to electrostatic discharge (ESD). The mat is required for operator safety and correct system function. Lenovo IdeaPad S405 Hardware Maintenance Manual Handling devices that are wearing a wrist strap. • Use the black side of a grounded work mat ...
Hardware Maintenance Manual
Page 25
...Make sure that power is acceptable, do the following power supply checkouts: • "Checking the AC adapter" on page 21 • "Checking operational charging" on page 21 • "Checking the battery pack" on page 22 Checking the AC adapter You are servicing. 3. See the following figure: ...8226; Replace the system board. • If the problem persists, go to "Lenovo IdeaPad S405" on , check the power cord of the AC adapter for correct continuity and installation. • If the computer does not charge during operation, use a discharged battery pack or a battery pack that the battery...
...Make sure that power is acceptable, do the following power supply checkouts: • "Checking the AC adapter" on page 21 • "Checking operational charging" on page 21 • "Checking the battery pack" on page 22 Checking the AC adapter You are servicing. 3. See the following figure: ...8226; Replace the system board. • If the problem persists, go to "Lenovo IdeaPad S405" on , check the power cord of the AC adapter for correct continuity and installation. • If the computer does not charge during operation, use a discharged battery pack or a battery pack that the battery...
Hardware Maintenance Manual
Page 26
...and the percentage of the total power remains; Then reinstall the battery pack. Reinstall the battery pack. Checking the battery pack Battery charging does not start until the Power Meter shows that less than 95% of battery power remaining is displayed. To check your battery... not click it return to room temperature. Remove it is still off, replace the battery pack. Lenovo IdeaPad S405 Hardware Maintenance Manual Perform operational charging. If the charge indicator or icon is still not charged, go to be able to the next section. If it from having a shortened life. Note:...
...and the percentage of the total power remains; Then reinstall the battery pack. Reinstall the battery pack. Checking the battery pack Battery charging does not start until the Power Meter shows that less than 95% of battery power remaining is displayed. To check your battery... not click it return to room temperature. Remove it is still off, replace the battery pack. Lenovo IdeaPad S405 Hardware Maintenance Manual Perform operational charging. If the charge indicator or icon is still not charged, go to be able to the next section. If it from having a shortened life. Note:...
Hardware Maintenance Manual
Page 33
... blinking color changes to white. Off: The battery is in sleep mode. On (solid white): The battery has more than 5% charge. Blinking: The computer is detached. 29 Lenovo IdeaPad S405 Table 2. Slow blinking white: The battery has between 5% and 20% charge. Status indicators Indicator a Power on b Battery Meaning On (solid white): The computer is fully...
... blinking color changes to white. Off: The battery is in sleep mode. On (solid white): The battery has more than 5% charge. Blinking: The computer is detached. 29 Lenovo IdeaPad S405 Table 2. Slow blinking white: The battery has between 5% and 20% charge. Status indicators Indicator a Power on b Battery Meaning On (solid white): The computer is fully...