Manuals
/
Dell
/
Computer Equipment
/
Laptop
Dell
B110
service manual
Power Supply DC Connector Pin Assignments
Models:
B110
1
6
54
54
Download
54 pages
62.66 Kb
3
4
5
6
7
8
9
10
<
>
Troubleshooting
Specification
Install
Password
Connecting Drive Cables
Drive Configuration
Diagnostic Lights
System setup program
Fan Assembly
Battery
Page 6
Image 6
Power Supply DC Connector Pin Assignments
Page 5
Page 7
Page 6
Image 6
Page 5
Page 7
Contents
Abbreviations and Acronyms
Recommended Tools
Before You Begin
Getting Started
Turning Off Your Computer
Open the computer cover Back to Contents
Turn off your computer
Removing the Computer Cover
Technical Overview
Inside View of Your Computer System Board Components
Power Supply DC Connector Pin Assignments
Minimum Current a Maximum Current a
DC Power Connector P1
DC Power Connector P2
Pin Number Signal name Wire Color
DC Power Connector P6
DC Power Connectors P8 and P9
DC Power Connector P4
Pin Number Signal Name 18-AWG Wire Color
DC Power Connector P7
Pin Number Signal Name 22-AWG Wire Color
Technical Specifications
Memory
Computer Information
Audio
Connectors
Video
Expansion Bus
Physical
Power
Controls and Lights
Environmental
Back to Contents
Remove and then reinstall the memory modules
Advanced Troubleshooting
Power Lights
Network Lights
Suggested Resolution
Diagnostic Lights
Light Pattern Problem Description
Yellow LED
Beep Codes
Code Cause
System Messages
System setup program
Enter the system setup program, verify
Message Possible Cause Corrective Action
FDD
System Setup Screens
System Setup
Entering System Setup
Overview
System
System Setup Options
Drive Configuration
Hard-Disk Drive Sequence
CPU Information
Boot Sequence
Memory Information
Integrated Devices
Changing Boot Sequence for the Current Boot
Boot Sequence
Option Settings
Power Management
Clearing Forgotten Passwords
Changing Boot Sequence for Future Boots
Enter system setup
Replace the computer cover
Hard Drive Power Supply Floppy Drive Battery
Removing and Installing Parts
Memory Installation Guidelines
Memory
Installing Memory
Shut down the computer through the Start menu
Replace the computer cover
Cards
PCI Cards
Before installing any cards
Front Panel
Removing the Front Panel
Removing the Front-Panel Insert
Remove the computer cover
Reattaching the Front Panel
Drives
General Installation Guidelines
Connecting Drive Cables
Hard Drive
Removing a Hard Drive
Installing a Hard Drive
Page
Floppy Drive
Removing a Floppy Drive
Installing a Floppy Drive
CD/DVD Drive
Removing a CD/DVD Drive
Installing a CD/DVD Drive
Adding a Second CD or DVD Drive
Page
Processor
Removing the Processor
Installing the Processor
Page
Fan Assembly
Removing the Fan Assembly
Replacing the Fan Assembly
Remove the microprocessor heat sink Remove the fan assembly
System Board
Removing the System Board
Installing the System Board
Reinstall the fan assembly
Power Supply
Removing the Power Supply
Replacing the Power Supply
Battery
Replace the computer cover
Replacing the Computer Cover