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Packard Bell
M5850 manual Remove Power Swtich PCB
Models:
M5850
1
70
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Troubleshooting
Specs
Install
Error codes
Block Diagram
Standard Configuration
Connecting Case Components
Error Symptoms List
Reset Switch
Bios Setup UtilityMain
Page 70
Image 70
10.4
Press the bottom hook on PCB holder, remove
PCB assembly
; Press two side hooks on PCB holder,
remove
POWER SWTICH PCB
64
Page 69
Page 71
Page 70
Image 70
Page 69
Page 71
Contents
Ixtreme M5850 Service Guide
Date Chapter Updated
Revision History
Copyright
Conventions
Preface
Setup Utility Menus
Block Diagram
Hardware Specifications and Configurations
Standard Cmos Features
Introducing the Motherboard
Introduction
Features
Bios Firmware
Integrated I/O
Mainboard Components
Label Component
Block Diagram
Ixtreme M5850
Icon Component Description
Rear view
Color/Use Headphone
Audio Jack Function Table
1CH
Port Introduction
Component Description
Keyboard PS/2 or USB, manufacturing option
System Peripherals
Mouse PS/2 or USB, manufacturing option
Speakers
Card Reader Option
Specification
Hardware Specifications and Configurations
Bios Hotkey List
Main Board Major Chips
Video Interface
System Memory
Cache Memory
Audio Interface
USB Port
Power Management
IDE Interface
Devices Idle Shut Down
Global Standby Mode
Power Management Function Acpi support function
Device Standby Mode
Suspend Mode
Standard Configuration
Using Bios
About the Setup Utility
Entering the Setup Utility
Bios Navigation Keys
Bios Setup UtilityMain
Date and Time
Updating the Bios
Using Bios
Clock to All DIMM/PCIE Disabled
Bios Setup UtilityAdvanced
Miscellaneous
USB Beep Message Disabled
Spread Spectrum Enabled
Bootup Num-lock On
Advanced Chipset Configuration
Onboard USB Controller Enabled
Onboard Sata Controller Enabled
Onboard Sata Mode Ahci
Legacy USB Support Enabled
Onboard LAN Controller Enabled
Onboard Graphics Controller Enabled
Onboard Audio Controller Enabled
Onboard LAN Option ROM Disabled
System Component Characteristics
Smart Fan Enabled
Bios Setup UtilityPower
User Password
Bios Setup UtilitySecurity
Supervisor Password Not Installed
Change Supervisor Password Press Enter
Set Priority Order
Bios Setup UtilityBoot options
1st Boot Device/2nd Boot Device/3rd Boot Device
EFI Device Priority Press Enter
Hard Disk Drive Priority Press Enter
Optical Disk Drive Priority Press Enter
Removable Device Priority Press Enter
Fast Boot Disabled
Quiet Boot Enabled
Network Device Priority Press Enter
Bios Setup UtilityExit
Machine Disassembly and Replacement
General Information
Before You Begin
Opening the chassis
Standard Assembly Process
Removing front bezel and HDD Cage
Page
Install the PSU
Setting the Motherboard
Page
DIMM4 DIMM2 DIMM3 DIMM1
Assembly motherboard
Insert the ODD/HDD
ODD
SKU without HDD Carrier
Remove the HDD Carrier Install the HDD devices
HDD Carrier Installed on SATA3
Master HDD Installed on SATA0
Close the Front Bezel
Insert Add-on card
Page
Page
Connect Pata power cable Fix the screw Close the bracket
Install system fan
Overview
Opening the computer
Standard Disassembly Process
Removing the Front Bezel
Removing the Add-on Card
Page
Removing the HDD
Page
Removing the ODD
Removing the System Fan
Removing the Main Board
Page
Page
Removing the power-supply
Removing the HDD in HDD Carrier
Removing Front IO/POWER Swtich PCB/TOP USB/CARD Reader
Page
Page
Remove Power Swtich PCB
Page
Troubleshooting
Power-On Self-Test Post
KB-5
Initializes DMAC-1 & DMAC-2
Needed
Post Error Messages List
Bios Messages Action/FRU
Specifics about the type and location of the memory error
Main board and Memory
Error Symptoms List
Error Symptom Action/FRU Processor / Processor Fan
Hard Disk Drive
Error Symptom Action/FRU CD/DVD-ROM Drive
Audio
Parallel/Serial Ports
Error Symptom Action/FRU Video and Monitor
Power Supply
Keyboard
Error Symptom Action/FRU
Other Problems
Undetermined Problems
Installing the Motherboard in a Case
Jumper and Connector Information
Safety Precautions
Choosing a Computer Case
Checking Jumper Settings
Setting Jumpers
Jumper Settings
Checking Jumper Settings
Jumper Type Description Setting Default IIIustration
Connecting Case Components
Connecting 24-pin power cable
Pin Signal Name
Sysfan Cooling Fan Power Connector Pin Signal Name Function
ATX12V ATX 12V Power Connector Pin Signal Name
Reset Switch
Pin Signal Name Function
Power/Sleep/Message waiting LED
Power Switch
Installing the Processor
Installing Hardware
Before installing the Processor
CPU Installation Procedure
Following illustration shows CPU installation components
Installation Procedure
Installing Memory Modules
Memory Memory Bus
Installing Serial ATA Hard Drives
Sata cable optional Sata power cable optional
Installing Add-on Cards
Onboard PCI interface does not support 64-bit Scsi cards
Connecting Optional Devices
FAUDIO1 Front Panel Audio header
SPDIFOUT1 Spdif out headerOption
Sata 1~6 Serial ATA connectors
FUSB1~4 Front Panel USB headers
FRU Field Replaceable Unit List Exploded Diagram
ChassisPB 30L w/ HDD carrier ME BOM
RAYLED51 HDD-CARRIER- SPRING-PIN Lightbase
Page
ChassisPB 30L w/o HDD carrier ME BOM
Oddbuttontop Oddbuttonbottom
Page
FRU List