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1-6
Hardware Specifications and Configurations
Graphics
0
Aspire 4253
ATI Radeon™ HD 6310 Graphics with 256 MB of dedicated system memory,
supporting Unified Video Decoder 3 (UVD3), OpenCL™ 1.1, OpenGL
®
3.1, OpenEXR
High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft
®
DirectX
®
11
External resolution / refresh rates:
VGA port up to 2560 x 1600: 60 Hz
HDMI
®
port up to 1920 x 1080: 60 Hz
Aspire 4253G
AMD Radeon™ HD 6470M with 512 MB of dedicated DDR3 VRAM, supporting Unified
Video Decoder 3 (UVD 3), OpenEXR High Dynamic-Range (HDR) technology, Shader
Model 5.0, Microsoft® DirectX®, OpenGL® 3.1, OpenCL™ 1.1
Microsoft® DirectX® Video Acceleration (DXVA) application interface (API)
External resolution / refresh rates:
VGA port up to 2048 x 1536: 85 Hz
HDMI® port up to 1920 x 1080: 60 Hz
Aspire 4253/4253G
Dual independent display support
16.7 million colors
MPEG-2/DVD decoding
VC-1 and H.264 (AVC) decoding
MPEG-4 Part 2 DivX
®
and Xvid decoding
HDMI
®
(High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital
Content Protection) support
Storage Subsystem
0
Hard disk drive:
250/320/500/640/750 GB or larger
2-in-1 card reader:
Supports Secure Digital™ (SD) Card and MultiMediaCard™ (MMC)
Privacy Control
0
BIOS user, supervisor, HDD passwords
Kensington lock slot
Summary of Contents for ASPIRE 4253
Page 1: ...Aspire 4253 4253G SERVICEGUIDE ...
Page 10: ...x ...
Page 11: ...CHAPTER 1 Hardware Specifications ...
Page 14: ...1 4 ...
Page 56: ...1 46 Hardware Specifications and Configurations ...
Page 57: ...CHAPTER 2 System Utilities ...
Page 84: ...2 28 System Utilities ...
Page 85: ...CHAPTER 3 Machine Maintenance Procedures ...
Page 88: ...3 4 ...
Page 110: ...3 26 Machine Maintenance Procedures ID Size Quantity Screw Type C M2 5 3 0 Ni 1 ...
Page 129: ...CHAPTER 4 Troubleshooting ...
Page 151: ...CHAPTER 5 Jumper and Connector Locations ...
Page 158: ...5 8 Jumper and Connector Locations ...
Page 159: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Page 160: ...6 2 Exploded Diagrams 6 4 FRU List 6 7 Screw List 6 20 ...
Page 179: ...CHAPTER 7 Model Definition and Configuration ...
Page 180: ...1 2 Acer 4255 7 1 Aspire 4253G 7 22 ...
Page 212: ...7 32 Model Definition and Configuration ...
Page 213: ...CHAPTER 8 Test Compatible Components ...
Page 214: ...8 2 Microsoft Windows 7 Environment Test 8 4 ...
Page 223: ...CHAPTER 9 Online Support Information ...
Page 224: ...9 2 Introduction 9 3 ...
Page 226: ...9 4 Online Support Information ...