Packard Bell M3350

Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 55

10. Disconnect the capacitive LED board cable.

11. Disconnect the webcam cable.

12. Remove the screws securing the main chassis.

Quantity Color Torqu e Part Number

5Black 4.0 kgf-cm 86.3AR26.8R0

Contents

Main Page Copyright Disclaimer Conventions Page Page Table of Contents Chapter 1 Features and Specifications . . . . . . . . . . . . . . . . . . . . . . . 1 Chapter 2 System Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Chapter 3 System Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Page Features and Specifications Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 1 System Features Chapter 1 Physical Specifications Component Description 2 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Aspect Description System Tour Front View Left View Page Page Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 7 Hardware Specifications Processor AMD Phenom II Processors AMD Athlon II Processors Chipsets BIOS Memory Hard Disk Drive Optical Disc Drive Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 9 Ethernet Wireless LAN Bluetooth Audio Webcam 10 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide LCD Panel Power Supply Unit System Utilities Chapter 2 CMOS Setup Utility Accessing the Setup Utility Navigating through the Setup Utility Setup Utility Menus Product Information Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 15 Standard CMOS Features 16 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Advanced BIOS Features Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 17 Advanced Chipset Features 18 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Integrated Peripherals Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 19 Power Management Setup 20 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide PC Health Status Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 21 Frequency/Voltage Control BIOS Security Features To set a system password: To change a system password: To remove a system password: Page System Disassembly Disassembly Tools Pre-disassembly Procedure Chapter 3 Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Removing the Mainboard Page Removing the Power Supply Unit Page Page Page Page Removing the LCD Assembly Page Page Page Page Page Page Troubleshooting Chapter 4 Hardware Diagnostic Procedure System Check Procedures Power System Check Checkpoints Viewing BIOS Checkpoints Boot Block Initialization Code Checkpoints Boot Block Recovery Code Checkpoints POST Code Checkpoints Page DIM Code Checkpoints POST Error Indicators POST Error Messages Memory Boot Storage Device Page Virus-related System Configuration CMOS Miscellaneous Index of Symptom-to-FRU Error Messages Page Page Page Beep Codes Undetermined Problems BIOS Recovery Creating the BIOS Crisis Recovery Disk Performing a BIOS Recovery Clearing CMOS To clear the CMOS data: System Architecture Block Diagram Chapter 5 80 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Mainboard Layout This section shows the major mainboard components. Item Code Component Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 81 Item Code Component Page Field Replaceable Unit (FRU) List Chapter 6 Exploded Diagram Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 85 FRU List System Model: ACER_ONE TWO L5351_PGREENWOOD (No: 91.3CX01.A10G) 86 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 87 88 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 89 90 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 91 92 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Page Page 95 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Packard Bell oneTwo M3351 / oneTwo L5351 Model Configuration Common features Project name: gGreenwood Mainboard: Greenwood WNMCP78PV_1394(N)_LOGO(N)_Eup(Y) DIMM1: U2GBIII13 Card reader: Yes Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 96 97 Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide Packard Bell oneTwo M3350 / oneTwo M3351 / oneTwo L5350 / oneTwo L5351 Service Guide 98 Page Test Compatible Components Appendix B Page Approved Vendor List (AVL) Page Page Page Page Page Page Page Online Support Information Appendix C Index A B C D E F G H I O P R S T U V W