Acer Aspire Switch 10 User Manual

							Power management - 41
POWER MANAGEMENT
This computer has a built-in power management unit that monitors 
system activity. System activity refers to any activity involving one or 
more of the following devices: keyboard, mouse, hard disk, 
peripherals connected to the computer, and video memory. If no 
activity is detected for a period of time, the computer stops some or all 
of these devices in order to conserve energy.
Saving power
Disable Fast startup
Your computer uses Fast startup to start quickly, but also uses a small 
amount of power to check for signals to start. These checks will slowly 
drain your computer’s battery. 
If you prefer to reduce your computer’s power requirements and 
environmental impact, turn off Fast startup:
1. Open the desktop.
2. Click Power Options in the Notification area.
3. Select More Power Options. 
 
 
 
4. Select Choose what the power buttons do.
Note
If Fast startup is off, your computer will take longer to start from Sleep. 
Your computer will also not start if it receives an instruction to start over a 
network (Wake on LAN). 
						

							42 - Power management
5. Select Change settings that are currently unavailable. 
6. Scroll down and disable Turn on fast startup. 
7. Select Save changes. 
						

							Battery pack - 43
BATTERY PACK
The computer uses an embedded Lithium battery that gives you long 
use between charges.
Battery characteristics
The battery is recharged whenever you connect the computer to the 
AC adapter. Your computer supports charge-in-use, enabling you to 
recharge the battery while you continue to operate the computer. 
However, recharging with the computer turned off significantly 
reduces charge time.
The battery will come in handy when you travel or during a power 
failure. 
Charging the battery
Plug the AC adapter into the computer, and connect to a mains power 
outlet. You can continue to operate your computer on AC power while 
your battery is charging. However, charging the battery with the 
computer turned off significantly reduces charge time.
Conditioning a new battery pack
Before you use a battery pack for the first time, there is a conditioning 
process that you should follow:
1. Connect the AC adapter and fully charge the battery.
2. Turn on the computer and complete setting up the operating system.
3. Disconnect the AC adapter.
4. Operate the computer using battery power.
5. Reconnect the AC adapter and fully charge the battery again.
Note
You are advised to charge the battery before retiring for the day. Charging 
the battery overnight before traveling enables you to start the next day with a 
fully charged battery. 
						

							44 - Battery pack
Follow these steps again until the battery has been charged and 
discharged three times.
Use this conditioning process for all new batteries, or if a battery 
hasnt been used for a long time. 
The battery conditioning process ensures your battery accepts the 
maximum possible charge. Failure to follow this procedure will prevent 
you from obtaining the maximum battery charge, and will also shorten 
the effective lifespan of the battery.
In addition, the useful lifespan of the battery is adversely affected by 
the following usage patterns:
• Using the computer on constant AC power.
• Not discharging and recharging the battery to its extremes, as 
described above.
• Frequent use; the more you use the battery, the faster it will reach 
the end of its effective life. An embedded battery has a life span of 
more than 1,000 charge/discharge cycles.
Optimizing battery life
Optimizing battery life helps you get the most out of battery operation, 
prolonging the charge/recharge cycle and improving recharging 
efficiency. You are advised to follow the suggestions set out below:
• Use AC power whenever possible, reserving battery for mobile use.
• Remove accessories that are not being used (e.g. a USB disk 
drive), as they can continue to draw power.
• Store your PC in a cool, dry place. The recommended temperature 
is 10° C (50° F) to 30° C (86° F). Higher temperatures cause the 
battery to self-discharge faster.
• Excessive recharging decreases the battery life.
• Look after your AC adapter and battery. 
Warning
Do not expose battery packs to temperatures below 0° C (32° F) or 
above 45° C (113° F). Extreme temperatures may adversely affect the 
battery pack. 
						

							Battery pack - 45
Checking the battery level
The power meter indicates the current battery level. Rest the cursor 
over the battery/power icon on the taskbar to see the batterys present 
charge level.
Battery-low warning
When using battery power pay attention to the power meter.
When the battery-low warning appears, the recommended course of 
action depends on your situation:
Important
Connect the AC adapter as soon as possible after the battery-low 
warning appears. Data may be lost if the battery is allowed to become 
fully depleted and the computer shuts down.
SituationRecommended Action
The AC adapter 
and a power 
outlet are 
available.1. Plug the AC adapter into the computer, and 
then connect to the main power supply.
2. Save all necessary files.
3. Resume work. 
Turn off the computer if you want to recharge 
the battery rapidly.
The AC adapter 
or a power outlet 
is unavailable. 1. Save all necessary files.
2. Close all applications.
3. Turn off the computer. 
						

							46 - 
Ports and connectors...
In this section you will find:
• Information on the ports and connectors fitted to your computer 
						

							Memory card reader - 47
MEMORY CARD READER
Connectivity options
Your computer has a card reader and other ports/jacks that allow you 
to connect peripheral devices to your computer. For instructions on 
how to connect different external devices to the computer, read the 
following section.
Memory card reader
Memory cards are used in a wide selection of digital 
cameras, PDAs, MP3 players and mobile phones. 
Inserting a memory card
1. Align the card so that the connector points towards the port, with the 
connectors facing down.
2. Carefully slide the card into the port. If you find you need to use any 
force to insert the card, try reorientating the card slightly.
3. Push the card until it clicks into place. A few millimetres of the card 
will extend from beyond the slot.
If the card contains some files, the Windows Auto Play window may 
appear (this depends on the contents of the card) and ask you if you 
wish to use a program to access the contents of the card. Select an 
option here if it is appropriate, otherwise select Cancel. If the card 
contains no files, or unknown files, a window will open showing the 
contents of the card.
SD, SDHC and SDXC cards
Different types of SD cards cover different capacities, while using the 
same overall design. SD cards contain up to 4 GB, SDHC cards 
contain up to 32 GB, and SDXC cards can contain up to 2048 GB  
						

							48 - Memory card reader
(2 TB). Your computer provides an SDHC or SDXC compatible card 
reader.
Removing a card from a memory card reader
1. Click on Show hidden icons
arrow in the Notification Area (next 
to the clock).
2. Click on the Safely Remove 
Hardware icon.
3. Click on Eject SD Card (or the 
name of the device).
4. Wait until a Safe to Remove 
Hardware message is displayed.
5. Remove the card.
Note
SDXC memory cards can only be used in an SDXC-compatible reader; SD 
and SDHC cards can be used in either type.
3
2
1 
						

							Video and audio connectors - 49
VIDEO AND AUDIO CONNECTORS
Connect to a monitor with a VGA or DVI port (the type of connection 
supported depends on your computer’s configuration). The 
appropriate cable is usually included with the monitor. 
Follow these steps to connect an monitor to your computer:
1. Check that the computer is powered off and the monitor power 
switch is turned off.
2. Attach the video cable to the monitor port on the computer. Secure 
the cable connection with the screws provided.
3. Connect the monitor power cable and plug it into a properly 
grounded wall outlet.
4. Follow any setup instructions in the monitors users guide.
5. Turn on power to the monitor, then the computer.
6. Make sure that the current resolution and refresh rate do not exceed 
the specifications of the monitor. If necessary change the display 
settings used by the computer.
Headphones and microphone
These ports allow you to connect audio devices. Use the headphone 
port to plug in stereo headphones or powered speakers. Plugging an 
audio device to the headphone port disables the built-in speakers. 
Use the microphone port to connect an external microphone for mono 
recording; plugging in an external microphone disables the built-in 
microphone.
Note
To access the display controls, press the Windows key ( ) + W, type 
Display and then click on Display.
Note
Some computers have a single combo port that allows you to use single-pin 
headsets with a built-in microphone. These headsets are most commonly 
used with smartphones. 
						

							50 - HDMI Micro
HDMI MICRO
HDMI (High-Definition Multimedia Interface) is a high-quality, digital 
audio/video interface. HDMI allows you to connect any compatible 
digital audio/video source, such as your computer, a set-top box, DVD 
player, and audio/video receiver to any compatible digital audio and/or 
video monitor, such as a digital television (DTV) with a single cable.
The single cable keeps everything neat and tidy while ensuring easy 
connection and the best audio and visual quality.
HDMI Micro delivers the same high-quality playback as standard 
HDMI, with a slimmer connector, ideal for use in slim-and-light 
notebooks and tablet computers. 
Note
An HDMI Micro-to-HDMI adapter is included with certain models.