HP Presario CQ57-200 Support Question
HP Presario CQ57-200 Support Question
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Question posted by zoeknyer on September 18th, 2013
Compaq Presario Cq57 Screen Will Not Stay On
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Related HP Presario CQ57-200 Manual Pages
HP Notebook Reference Guide - Windows 7 - Page 11
...Help and Support > User Guides. 1 Introduction
This guide contains general information about HP and Compaq notebook computers, including connecting to the poster for computer users. or region-specific support, go... to http://www.hp.com/support, select your computer and turning it on -screen instructions. ● Safety & Comfort Guide-Describes proper workstation setup and proper posture, ...
HP Notebook Reference Guide - Windows 7 - Page 17
... does not recognize the new network, follow the same procedure you used with mobile network provider service, HP Mobile Broadband gives you the freedom to stay connected to the Internet, send e-mail, or connect to your corporate network whether you set up unprotected signals. Some mobile network service providers require the...
HP Notebook Reference Guide - Windows 7 - Page 28
... cable to the external monitor port. NOTE: For product-specific instructions on switching the screen image, refer to your Getting Started guide. NOTE: To transmit video signals through the... a high-performance monitor or projector. NOTE: For product-specific instructions on switching the screen image, refer to any compatible digital or audio component. DisplayPort
The DisplayPort connects a...
HP Notebook Reference Guide - Windows 7 - Page 29
...computer content wirelessly on your TV. NOTE: For product-specific instructions on switching the screen image, refer to your computer. Configuring audio for additional information. Then configure the ...Wireless Display allows you to the HDMI port: 1. The information displayed on the computer screen can be simultaneously displayed on the HDMI device. To return audio to the device ...
HP Notebook Reference Guide - Windows 7 - Page 32
... and remove the battery. To exit Sleep: ● Briefly press the power button. ● If the display is initiated, the power lights blink and the screen clears. Click Shut Down, and then click Turn Off. ● Press and hold the power button for an extended period or if the battery reaches...
HP Notebook Reference Guide - Windows 7 - Page 33
...running on wakeup, you must enter your Windows password before your work will return to the screen. The power meter allows you conserve power or maximize performance.
Viewing the current power plan
...move the pointer over the power meter icon. ● To access Power Options, or to the screen where you have set a password to be required on external power, or when the battery reaches...
HP Notebook Reference Guide - Windows 7 - Page 37
... network (LAN) connections and exit modem applications when
you are not using them. ● Disconnect unused external devices that you are not using. ● Decrease screen brightness. ● Before you leave your work , initiate Sleep or Hibernation, or shut down the computer. Replace the discharged battery with a charged battery, or connect...
HP Notebook Reference Guide - Windows 7 - Page 42
... safely remove the digital card. 1. Either press in the notification area, at the far right of the taskbar. Click the remove hardware icon in on -screen instructions. 3.
HP Notebook Reference Guide - Windows 7 - Page 44
... information and close all programs associated with the PC Card. 2. This action extends the button into the PC Card slot, and then press in on -screen instructions. 3. 2. Insert the card into position for releasing the PC Card. You will hear a sound when the card has been detected, and a menu of the...
HP Notebook Reference Guide - Windows 7 - Page 47
... operating system to manage input and output, and they include security features to the contents of the microchip. Click the remove hardware icon in on -screen instructions. 3. Pull the ExpressCard out of the slot (2). A personal identification number (PIN) is needed to gain access to protect against tampering. Release and remove the...
HP Notebook Reference Guide - Windows 7 - Page 48
..., mouse, drive, printer, scanner, or hub. Your computer may require additional support software, which is a hardware interface that supports USB 1.0, 1.1, 2.0, or 3.0 devices. Follow the on-screen instructions for logging on the manufacturer's Web site. Inserting a smart card
1.
Hold the card label-side up, and gently slide the card into the smart...
HP Notebook Reference Guide - Windows 7 - Page 49
... notification area lets you connect a USB device, a message in the notification area, at the far right of damage to a USB connector, do not pull on -screen instructions. 3. Some 1394 devices may require additional support software, which is recognized by the computer. Removing a USB device
CAUTION: To reduce the risk of the...
HP Notebook Reference Guide - Windows 7 - Page 50
... device
CAUTION: To reduce the risk of loss of the taskbar, and then
follow the on the cable to a 1394 connector, do not pull on -screen instructions. 3.
Some eSATA devices may require additional support software, which is usually included with the
device. 2. You will hear a sound when the device has been...
HP Notebook Reference Guide - Windows 7 - Page 51
Removing an eSATA device
CAUTION: To reduce the risk of damage to an eSATA connector, do not pull on -screen instructions. 3. You will hear a sound when the device has been detected. To remove an eSATA device, save your information and close all programs associated with ...
HP Notebook Reference Guide - Windows 7 - Page 54
... 6 Drives Refer to liquids. If you move the computer while an optical drive is connected to an external hard drive, initiate Sleep and allow
the screen to clear, or properly disconnect the external hard drive. ● Before handling a drive, discharge static electricity by touching the unpainted metal surface of
the drive...
HP Notebook Reference Guide - Windows 7 - Page 55
... listing for tasks such as (C:), and then click Defragment. To run during the night or at another time when you use the computer, files on -screen instructions. Select Start > All Programs > Accessories > System Tools > Disk Cleanup. 2.
Using hard drives
Improving hard drive performance
Using Disk Defragmenter
As you do not need...
HP Notebook Reference Guide - Windows 7 - Page 63
... interchangeable with an administrator password set in a secure place. For additional information about Windows passwords, such as it in Windows, nor is it displayed as screen-saver passwords, select Start > Help and Support.
You can also use the same password for a Setup Utility feature and for a Windows security feature. NOTE: To...
HP Notebook Reference Guide - Windows 7 - Page 64
... select Security > Set Administrator Password, and then press enter.
● To set an administrator password, type your password in the lower-left corner of the screen, press esc.
Your changes take effect when the computer restarts. NOTE: The administrator password can be entered each of the power-on password.
Entering an...
HP Notebook Reference Guide - Windows 7 - Page 65
When the Startup Menu is displayed in the lower-left corner of the screen, press esc. To save your computer.
To provide ongoing protection against newly discovered viruses, antivirus software must restart the computer and try again. Using firewall ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 9
... Product description
Category Product Name Processors
Chipset
Graphics
Panel Memory
Description Compaq Presario CQ57 Notebook PC Intel® Pentium P6300 2.26-GHz processor (3.0-MB...215; 4 PCs) or AMD Radeon HD 6470M Graphics with 1024-MB of system RAM
1 typical brightness: 200 nits All display assemblies include 2 wireless local area network (WLAN) antenna cables Supports 16:9 ultra wide ...
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