HP Pavilion Dm4 1100 Entertainment Notebook Pc Series Manual

							7 External devices
Using a USB device
A USB port connects an optional external device, such as a USB keyboard, mouse, drive, printer,
scanner, or hub, to the computer or to an optional expansion product.
Some USB devices may require additional support software, which is usually included with the
device. For more information about device-specific software, refer to the manufacturers instructions.
The computer has 3 USB ports (2 USB ports and 1 combo eSATA/USB port), which support USB 1.0,
USB 1.1, and USB 2.0 devices. To add more USB ports, connect an optional hub or expansion
product.
Connecting a USB device
CAUTION:To prevent damage to a USB connector, use minimal force to connect a USB device.
▲To connect a USB device to the computer, connect the USB cable for the device to the USB
port.
You will hear a sound when the device has been detected.
NOTE:The first time you connect a USB device, the “Installing device driver software” message is
displayed in the notification area, at the far right of the taskbar.
Removing a USB device
CAUTION:To prevent loss of information or an unresponsive system, use the following procedure
to safely remove the USB device.
CAUTION:To prevent damage to a USB connector, do not pull on the cable to remove the USB
device.
Using a USB device 71 
						

							To remove a USB device:
1.Click the Safely Remove Hardware and Eject Media icon in the notification area, at the far
right of the taskbar.
NOTE:To display the Safely Remove Hardware and Eject Media icon, click the Show hidden
icons icon (the arrow at the left of the notification area).
2.Click the name of the device in the list.
NOTE:You are prompted that it is safe to remove the hardware device.
3.Remove the device.
Using an eSATA device
An eSATA port connects an optional high-performance eSATA component, such as an eSATA
external hard drive.
Some eSATA devices may require additional support software, which is usually included with the
device. For more information about device-specific software, refer to the manufacturers instructions.
NOTE:The eSATA port also supports an optional USB device.
Connecting an eSATA device
CAUTION:To prevent damage to an eSATA port connector, use minimal force to connect an
eSATA device.
▲To connect an eSATA device to the computer, connect the eSATA cable for the device to the
eSATA port.
You will hear a sound when the device has been detected.
Removing an eSATA device
CAUTION:To prevent loss of information or an unresponsive system, use the following procedure
to safely remove the device.
72 Chapter 7   External devices 
						

							CAUTION:To prevent damage to an eSATA connector, do not pull on the cable to remove the
eSATA device.
1.Click the Safely Remove Hardware and Eject Media icon in the notification area, at the far
right of the taskbar.
NOTE:To display the Safely Remove Hardware and Eject Media icon, click the Show hidden
icons icon (the arrow at the left of the notification area).
2.Click the name of the device in the list.
NOTE:You are prompted that it is safe to remove the hardware device.
3.Remove the device.
Using an eSATA device 73 
						

							8 External media cards
Using Digital Media Slot cards
Optional digital cards provide secure data storage and convenient data sharing. These cards are
often used with digital media–equipped cameras and PDAs, as well as with other computers.
The Digital Media Slot supports the following digital card formats:
●Memory Stick (MS)
●Memory Stick Pro (MSP)
●MultiMediaCard (MMC)
●Secure Digital (SD) Memory Card
●Secure Digital High Capacity (SDHC) Memory Card (standard and large size)
●xD-Picture Card (XD)
Inserting a digital card
CAUTION:To avoid damaging the digital card or the computer, do not insert any type of adapter
into the Digital Media Slot.
CAUTION:To prevent damage to the digital card connectors, use minimal force to insert a digital
card.
1.Hold the digital card label-side up, with the connectors facing the computer.
2.Insert the card into the Digital Media Slot, and then push in on the card until it is firmly seated.
You will hear a sound when the device has been detected, and a menu of options may be
displayed.
74 Chapter 8   External media cards 
						

							Removing a digital card
CAUTION:To prevent loss of data or an unresponsive system, use the following procedure to
safely remove the digital card.
1.Save your information and close all programs associated with the digital card.
NOTE:To stop a data transfer, click Cancel in the operating system Copying window.
2.To remove a digital card:
a.Click the Safely Remove Hardware and Eject Media icon in the notification area, at the
far right of the taskbar.
NOTE:To display the Safely Remove Hardware and Eject Media icon, click the Show
hidden icons icon (the arrow at the left side of the notification area).
b.Click the name of the digital card in the list.
NOTE:You are prompted that it is safe to remove the hardware device.
3.Press in on the digital card (1), and then remove the card from the slot (2).
Using Digital Media Slot cards 75 
						

							9 Memory modules
Adding or replacing memory modules
The computer has one memory module compartment, which is located on the bottom of the
computer. The memory capacity of the computer can be upgraded by adding a memory module to the
vacant expansion memory module slot or by upgrading the existing memory module in the primary
memory module slot.
WARNING!To reduce the risk of electric shock and damage to the equipment, unplug the power
cord and remove all batteries before installing a memory module.
CAUTION:Electrostatic discharge (ESD) can damage electronic components. Before beginning
any procedure, ensure that you are discharged of static electricity by touching a grounded metal
object.
NOTE:To use a dual-channel configuration when adding a second memory module, be sure that
both memory modules are the same size.
Adding or replacing a memory module in the expansion memory module
slot
The expansion memory module slot is stacked above the primary memory module slot. To add or
replace a memory module in the expansion memory module slot, follow these steps:
1.Save your work.
2.Shut down the computer and close the display.
If you are not sure whether the computer is off or in Hibernation, turn the computer on by
pressing the power button. Then, shut down the computer through the operating system.
3.Disconnect all external devices connected to the computer.
4.Unplug the power cord from the AC outlet.
5.Turn the computer upside down on a flat surface, and then remove the battery.
6.Loosen the memory/wireless module compartment cover screws (1).
76 Chapter 9   Memory modules 
						

							7.Lift the memory/wireless module compartment cover (2) away from the computer.
8.Remove the memory module from the expansion memory slot:
a.Pull away the retention clips (1) on each side of the memory module.
The memory module tilts up.
CAUTION:To prevent damage to the memory module, hold the memory module by the
edges only. Do not touch the components on the memory module.
b.Grasp the edge of the memory module (2), and gently pull the module out of the memory
module slot.
To protect a memory module after removal, place it in an electrostatic-safe container.
Adding or replacing memory modules 77 
						

							9.Insert a memory module in the expansion memory slot:
a.Align the notched edge (1) of the memory module with the tab in the memory module slot.
CAUTION:To prevent damage to the memory module, hold the memory module by the
edges only. Do not touch the components on the memory module, and do not bend the
memory module.
b.With the memory module at a 45-degree angle from the surface of the memory module
compartment, press the module (2) into the memory module slot until it is seated.
c.Gently press the memory module (3) down, applying pressure to both the left and right
edges of the memory module, until the retention clips snap into place.
10.Align the tabs (1) on the memory/wireless module compartment cover with the notches on the
computer.
11.Close the cover (2).
78 Chapter 9   Memory modules 
						

							12.Tighten the memory/wireless module compartment cover screws (3).
13.Replace the battery.
14.Turn the computer right-side up, and then reconnect external power and external devices.
15.Turn on the computer.
Upgrading a memory module in the primary memory module slot
The primary memory module slot is stacked below the expansionary memory module slot. To
upgrade a memory module in the primary memory module slot, follow these steps:
1.Save your work.
2.Shut down the computer.
If you are not sure whether the computer is off or in Hibernation, turn the computer on by
pressing the power button. Then, shut down the computer through the operating system.
3.Disconnect all external devices connected to the computer.
4.Unplug the power cord from the AC outlet.
5.Turn the computer upside down on a flat surface, and then remove the battery.
6.Loosen the memory/wireless module compartment cover screws (1).
Adding or replacing memory modules 79 
						

							7.Lift the memory/wireless module compartment cover (2) away from the computer.
NOTE:If a memory module is installed in the expansion memory module slot, first remove the
expansion memory module.
8.Remove the memory module from the primary memory slot:
a.Pull away the retention clips (1) on each side of the memory module.
The memory module tilts up.
CAUTION:To prevent damage to the memory module, hold the memory module by the
edges only. Do not touch the components on the memory module.
b.Grasp the edge of the memory module (2), and gently pull the module out of the memory
module slot.
To protect a memory module after removal, place it in an electrostatic-safe container.
80 Chapter 9   Memory modules