Hardware Specifications and Configurations
1-25
Specification Tables
0
Computer specifications
Item
Metric
Imperial
Dimensions
Length
184 mm
7.28 in
Width
256.5 mm
10.17 in
Height
(front to rear)
24 mm
1.01 in
Weight (equipped with
optical drive, flash drive,
and battery)
1.2 kg with 3-cell battery
1.3 kg with 6-cell battery
2.65 lbs with 3-cell battery
2.87 lbs with 6-cell battery
Input power
Operating voltage
19V
Operating current
3.42A
Temperature
Operating (not writing to
optical disc)
0°C to 35°C
32°F to 95°F
Operating (writing to
optical disc)
0°C to 40°C
32°F to 104°F
Nonoperating
-20°C to 60°C
-4°F to 140°F
Relative humidity
Operating
20% to 80%
Nonoperating
20% to 80%
Maximum altitude (unpressurized)
Operating
-15 to 3,048m
-50 to 10,000ft
Nonoperating
-15 to 12,192m
-50 to 40,000ft
Shock
Operating
105G, 2 ms, half-sine
Nonoperating
220 G, 2 ms, half-sine
Random vibration
Operating
0.6G/5~500HZ/30min per axis
Nonoperating
1.5G/5~500HZ/30 min per axis
NOTE:
Applicable product safety standards specify thermal limits for plastic surfaces. The
computer operates well within this range of temperatures.
Summary of Contents for AOHAPPY2
Page 1: ...Aspire One D257 Happy 2 SERVICEGUIDE ...
Page 10: ...x ...
Page 11: ...CHAPTER 1 Hardware Specifications ...
Page 14: ...1 4 ...
Page 55: ...CHAPTER 2 System Utilities ...
Page 81: ...CHAPTER 3 Machine Maintenance Procedures ...
Page 83: ...3 3 Camera Module Installation 3 40 ...
Page 84: ...3 4 ...
Page 107: ...Machine Maintenance Procedures 3 27 ID Size Quantity Screw Type C M2 0 3 0 NI 2 ...
Page 116: ...3 36 Machine Maintenance Procedures Figure 3 33 LCD Panel ...
Page 121: ...CHAPTER 4 Troubleshooting ...
Page 127: ...Troubleshooting 4 7 9 If the issue is still not resolved refer to Online Support Information ...
Page 144: ...4 24 Troubleshooting ...
Page 145: ...CHAPTER 5 Jumper and Connector Locations ...
Page 152: ...5 8 Jumper and Connector Locations ...
Page 153: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Page 154: ...6 2 Exploded Diagrams 6 4 FRU List 6 7 Screw List 6 28 ...
Page 181: ...CHAPTER 7 Model Definition and Configuration ...
Page 182: ...1 2 Aspire One D257 7 1 Aspire One Happy 2 7 109 ...
Page 388: ...7 206 Model Definition and Configuration ...
Page 389: ...CHAPTER 8 Test Compatible Components ...
Page 390: ...8 2 Microsoft Windows 7 Environment Test 8 4 ...
Page 398: ...8 10 Test Compatible Components ...
Page 399: ...Test Compatible Components 8 11 ...
Page 400: ...8 12 Test Compatible Components ...
Page 401: ...CHAPTER 9 Online Support Information ...
Page 402: ...9 2 Introduction 9 3 ...
Page 404: ...9 4 Online Support Information ...