- •Product description
- •External component identification
- •Finding your hardware and software information
- •Display
- •Button
- •Keys
- •Lights
- •TouchPad
- •Front
- •Left side
- •Right side
- •Bottom
- •Illustrated parts catalog
- •Service tag
- •Computer major components
- •Display assembly subcomponents
- •Mass storage devices
- •Miscellaneous parts
- •Sequential part number listing
- •Removal and replacement procedures
- •Preliminary replacement requirements
- •Tools required
- •Service considerations
- •Plastic parts
- •Cables and connectors
- •Drive handling
- •Grounding guidelines
- •Electrostatic discharge damage
- •Packaging and transporting guidelines
- •Workstation guidelines
- •Equipment guidelines
- •Component replacement procedures
- •Service tag
- •Computer feet
- •Battery
- •Memory module
- •WLAN module
- •Keyboard
- •Optical drive
- •Hard drive
- •RTC battery
- •Top cover
- •Power button board
- •TouchPad button board
- •Optical drive connector cable
- •Speakers
- •USB board
- •System board
- •Fan/heat sink assembly
- •Display assembly
- •Power connector cable
- •Using Setup Utility (BIOS) and System Diagnostics
- •Starting Setup Utility (BIOS)
- •Updating the BIOS
- •Determining the BIOS version
- •Downloading a BIOS update
- •Using System Diagnostics
- •Specifications
- •Computer specifications
- •15.6-in, SVA, display panel display specifications
- •Hard drive specifications
- •Backup and recovery
- •Restore
- •Creating recovering media
- •Performing a system restore
- •Restoring using the dedicated recovery partition (select models only)
- •Restoring using the recovery media
- •Changing the computer boot order
- •Backing up and recovering your information
- •Using Windows Backup and Restore
- •Using Windows system restore points
- •When to create restore points
- •Create a system restore point
- •Restore to a previous date and time
- •Power cord set requirements
- •Requirements for all countries
- •Requirements for specific countries and regions
- •Recycling
- •Index
6 Specifications
Computer specifications
|
Metric |
U.S. |
|
|
|
Dimensions |
|
|
|
|
|
Width |
37.60 cm |
14.80 in |
|
|
|
Depth |
24.70 cm |
9.72 in |
|
|
|
Height (front to rear) |
3.05 to 3.58 cm |
1.20 to 1.41 in |
|
|
|
Weight |
2.45 kg |
5.39 lb |
|
|
|
Input power |
|
|
|
|
|
Operating voltage and current |
18.5V/ 3.5A or 19.5V/ 3.33A – 65W |
|
|
19V/ 4.74A or 19.5V/ 4.62A – 90W |
|
|
|
|
Temperature |
|
|
|
|
|
Operating |
5°C to 35°C |
41°F to 95°F |
|
|
|
Nonoperating |
-20°C to 60°C |
-4°F to 140°F |
|
|
|
Relative humidity (noncondensing) |
|
|
|
|
|
Operating |
10% to 90% |
|
|
|
|
Nonoperating |
5% to 95% |
|
|
|
|
Maximum altitude (unpressurized) |
|
|
|
|
|
Operating |
-15 m to 3,048 m |
-50 ft to 10,000 ft |
|
|
|
Nonoperating |
-15 m to 12,192 m |
-50 ft to 40,000 ft |
NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The device operates well within this range of temperatures.
Computer specifications |
81 |
15.6-in, SVA, display panel display specifications
|
Metric |
U.S. |
|
|
|
Dimensions |
|
|
|
|
|
Height |
19.6 cm |
7.72 in |
|
|
|
Width |
34.7 cm |
13.66 in |
|
|
|
Diagonal |
39.8 cm |
15.67 in |
|
|
|
Number of colors |
Up to 16.8 million |
|
|
|
|
Contrast ratio |
200:1 (typical) |
|
|
|
|
Brightness |
250 nits (typical) |
|
|
|
|
Pixel resolution |
|
|
|
|
|
Pitch |
0.197 × 0.197 mm |
|
|
|
|
Format |
1366 × 768 |
|
|
|
|
Configuration |
RGB vertical stripe |
|
|
|
|
Backlight |
LED |
|
|
|
|
Character display |
80 × 25 |
|
|
|
|
Total power consumption |
3.46 W |
|
|
|
|
Viewing angle |
±65° horizontal, +50° vertical (typical) |
|
|
|
|
82 Chapter 6 Specifications
Hard drive specifications
|
640-GB* |
500-GB* |
320-GB* |
|
|
|
|
Dimensions |
|
|
|
|
|
|
|
Height |
9.5 mm |
9.5 mm |
9.5 mm |
|
|
|
|
Length |
100.4 mm |
100.4 mm |
100.4 mm |
|
|
|
|
Width |
69.9 mm |
69.9 mm |
69.9 mm |
|
|
|
|
Weight |
110 g |
110 g |
110 g |
|
|
|
|
Interface type |
SATA |
SATA |
SATA |
|
|
|
|
Transfer rate |
|
|
|
|
|
|
|
Synchronous (maximum) |
1.1 GB/sec |
1.1 GB/sec |
1.1 GB/sec |
|
|
|
|
Security |
ATA security |
ATA security |
ATA security |
|
|
|
|
Seek times (typical read, including setting) |
|
|
|
|
|
|
|
Single track |
1.5 ms |
1.5 ms |
1.5 ms |
|
|
|
|
Average (read/write) |
11/13 ms |
11/13 ms |
11/13 ms |
|
|
|
|
Maximum |
22 ms |
22 ms |
22 ms |
|
|
|
|
Logical blocks |
1,250,269,655 |
976,773,168 |
628,142,448 |
|
|
|
|
Disk rotational speed |
5400 rpm |
5400 rpm |
5400 rpm |
|
|
|
|
Operating temperature |
|
0°C to 60°C (32°F to 140°F) |
|
*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less.
NOTE: Certain restrictions and exclusions apply. Contact technical support for details.
Hard drive specifications |
83 |