Aspire 4930 / 4930G Service Guide
Page 9
...and SD Card Trays 149 Troubleshooting 151 Common Problems 151 Power On Issue 152 No Display Issue 153 Random Loss of BIOS Settings 154 LCD Failure 155 Built-In Keyboard Failure 155 Touch Pad Failure 156 Internal Speaker Failure 156 Internal Microphone Failure...View 169 Bottom View 170 Clearing Password Check and BIOS Recovery 171 Clearing Password Check 171 BIOS Recovery by Crisis Disk 172 FRU (Field Replaceable Unit) List 173 Aspire 4930 Exploded Diagram 174 Model Definition and Configuration 182 Aspire 4930 Series 182 Test Compatible Components 205 Microsoft® ...
...and SD Card Trays 149 Troubleshooting 151 Common Problems 151 Power On Issue 152 No Display Issue 153 Random Loss of BIOS Settings 154 LCD Failure 155 Built-In Keyboard Failure 155 Touch Pad Failure 156 Internal Speaker Failure 156 Internal Microphone Failure...View 169 Bottom View 170 Clearing Password Check and BIOS Recovery 171 Clearing Password Check 171 BIOS Recovery by Crisis Disk 172 FRU (Field Replaceable Unit) List 173 Aspire 4930 Exploded Diagram 174 Model Definition and Configuration 182 Aspire 4930 Series 182 Test Compatible Components 205 Microsoft® ...
Aspire 4930 / 4930G Service Guide
Page 50
... ATAPI Model Name: Hitachi HTS543516K9SA00 071129BB0C02WGHDKKGC Slimtype DVD A DS8A2S System BIOS Version: VGA BIOS Version: Serial Number: Asset Tag Number: Product Name: Manufacturer Name: UUID: V0.15T2 Intel V1588 Aspire 4930 Acer 864BD4BE-6B22-5843-38D2-001B38D637FC F1 Help ESC Exit ↑↓ ...This field displays the manufacturer of the system. Universally Unique Identifier (UUID) is subject to different models. Displays system BIOS version. This field shows product name of the Optical device installed in software construction, standardized by the Open Software Foundation ...
... ATAPI Model Name: Hitachi HTS543516K9SA00 071129BB0C02WGHDKKGC Slimtype DVD A DS8A2S System BIOS Version: VGA BIOS Version: Serial Number: Asset Tag Number: Product Name: Manufacturer Name: UUID: V0.15T2 Intel V1588 Aspire 4930 Acer 864BD4BE-6B22-5843-38D2-001B38D637FC F1 Help ESC Exit ↑↓ ...This field displays the manufacturer of the system. Universally Unique Identifier (UUID) is subject to different models. Displays system BIOS version. This field shows product name of the Optical device installed in software construction, standardized by the Open Software Foundation ...
Aspire 4930 / 4930G Service Guide
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... the HW Gap on M/B as picture. • Use an electric conductivity tool to short the two points of clearing password and BIOS recovery for clearing BIOS Password (Supervisor Password and User Password). Chapter 5 171 Aspire 4930 provide one Hardware Open Gap on main board for clearing password check, and one Hotkey for a security reason...
... the HW Gap on M/B as picture. • Use an electric conductivity tool to short the two points of clearing password and BIOS recovery for clearing BIOS Password (Supervisor Password and User Password). Chapter 5 171 Aspire 4930 provide one Hardware Open Gap on main board for clearing password check, and one Hotkey for a security reason...
