Hardware Specifications and Configurations
1-25
Keyboard
Hard Disk Drive (AVL components)
Item
Specification
Type
New Acer BW7T_A10B FinteTip keyboard
Total number of keypads
US, UK 129 keys, JP 132 keys
Windows logo key
Yes
Internal & external keyboard
work simultaneously
Plug USB keyboard to the USB port directly: Yes
Features
Support Application keys for Windows Vista / Windows 7
Multi-Langue support
Item
Specification
Vendor & Model
Name
HGST 2.5"
5400rpm
320GB
HTS543232A7A
384
SEAGATE 2.5"
5400rpm
320GB
9WS14C-188
ST320LT012
HGST 2.5"
5400rpm
320GB
HTS545032A7E
380
WD 2.5"
5400rpm
320GB
WD3200LPVT-2
2G33T0
Capacity (GB)
250
320
500
640
Bytes per sector
512
512
512
512
Data heads
2
2
4, 3
4, 4
Drive Format
Disks
1
1
2
2
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size
8MB
Interface
SATA
Fast data transfer
rate (Mbits / sec,
max)
3.0, 3.0
3.0, 3.0
3.0, 3.0
3.5, 3.0
Media data transfer
rate
(Mbytes/sec max)
875, 300
875, 300
875, 300
464 -1148
Mbytes/s, 97
DC Power Requirements
Voltage tolerance
5V ± 5%
Summary of Contents for Aspire M5-481PT
Page 1: ...Acer M5 481 481G 481T 481TG SERVICE GUIDE ...
Page 8: ...viii ...
Page 9: ...CHAPTER 1 Hardware Specifications ...
Page 10: ...1 2 ...
Page 54: ...1 44 Hardware Specifications and Configurations ...
Page 55: ...CHAPTER 2 System Utilities ...
Page 56: ...2 2 ...
Page 73: ...Acer M5 481 481G 481T 481TG System Utilities 2 19 Figure 2 19 InsydeFlash ...
Page 83: ...CHAPTER 3 Maintenance Procedures ...
Page 84: ...3 2 ...
Page 91: ...3 9 Figure 3 2 Lower Cover Cabling ID Size Quantity Screw Type A M2 5x5 0 15 ...
Page 95: ...3 13 ID Size Quantity Screw Type M2 5 x 1 x 7 Flat head 2 ...
Page 103: ...3 21 ID Size Quantity Screw Type M2 0 x 2 0 1 ...
Page 105: ...3 23 ID Size Quantity Screw Type M2 0 x 2 0 1 ...
Page 113: ...3 31 ID Size Quantity Screw Type A M2 0 x 2 0 2 B M2 0 x 2 0 2 ...
Page 116: ...3 34 Figure 3 2 Fan Thermal Assembly Removal ...
Page 118: ...3 36 ID Size Quantity Screw Type A M2 0 x 0 5 x 7 0 Flathead 3 B M2 0 x 0 5 x 7 0 Flathead 3 ...
Page 122: ...3 40 ID Size Quantity Screw Type A M2 0 x 0 5 x 7 0 flathead 2 ...
Page 132: ...3 50 ID Size Quantity Screw Type A M2 5x5 0 15 ...
Page 138: ...3 56 Figure 3 2 Audio Board Screws Removal ID Size Quantity Screw Type M2 0 x 3 0 2 ...
Page 143: ...3 61 ID Size Quantity Screw Type M2 0 x 2 0 1 ...
Page 148: ...3 66 Figure 3 3 MIC Cable Positioning ...
Page 153: ...3 71 Figure 3 2 Fan Thermal Screw Removal 1 3 2 4 5 6 ...
Page 159: ...3 77 Figure 3 3 LVDS Alignment ...
Page 162: ...3 80 ID Size Quantity Screw Type M2 5 x 3 0 3 ...
Page 166: ...CHAPTER 4 Troubleshooting ...
Page 167: ...4 2 ...
Page 188: ...CHAPTER 5 Jumper and Connector Locations ...
Page 189: ...5 2 ...
Page 191: ...5 4 ...
Page 192: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Page 193: ...6 2 ...
Page 206: ...CHAPTER 7 Model Definition and Configuration ...
Page 207: ...7 2 ...
Page 233: ...7 28 Model Definition and Configuration ...
Page 234: ...CHAPTER 8 Test Compatible Components ...
Page 235: ...8 2 ...
Page 243: ...8 10 Test Compatible Components ...
Page 244: ...CHAPTER 9 Online Support Information ...
Page 245: ...9 2 ...
Page 247: ...9 4 Online Support Information ...