Dell 9150 DC Power Connector P2, DC Power Connect P3 and P5, Pin Number Signal Name 18-AWG Wire

Page 13

Technical Overview: Dell Dimension 9150 Service Manual

10	+12 VB DC	White	18-AWG
11	+12VB DC	White	18-AWG
12	+3.3 VDC	Orange	18-AWG
13	+3.3 VDC	Orange	18-AWG
14	-12 VDC	Blue	18-AWG
15	COM	Black	18-AWG
16	PS-ON	Green	18-AWG
17	COM	Black	18-AWG
18	COM	Black	18-AWG
19	COM	Black	18-AWG
20	N/C	N/C	18-AWG
21	+5 VDC	Red	18-AWG
22	+5 VDC	Red	18-AWG
23	+5 VDC	Red	18-AWG
24	COM	Black	18-AWG

DC Power Connector P2

Pin Number Signal Name 18-AWG Wire

1	COM	Black
2	COM	Black
3	+12 VA DC	Yellow
4	+12 VA DC	Yellow

DC Power Connect P3 and P5

Pin Number Signal Name 18-AWG Wire

1	+3.3 VDC	Orange
2	COM	Black
3	+5 VDC	Red

file:///T/htdocs/systems/dim9150/en/sm/techov.htm[10/31/2012 7:58:55 AM]

Image 13

Contents Model Dcta August 2006 Rev. A01 Getting Started Before You BeginRecommended Tools Turning Off Your ComputerBefore Working Inside Your Computer Front View of the Computer About Your ComputerBack View of the Computer Telephony program Page Removing the Computer Cover Back to Contents Inside View of Your Computer System Board Components Technical OverviewPower Supply DC Connector Pin Assignments Pin Number Signal Name Color Wire Gauge DC Power Connector P1DC Power Connect P3 and P5 DC Power Connector P2Pin Number Signal Name 18-AWG Wire DC Power Connector P7 DC Power Connector P4DC Power Connectors P8, P9, and P10 DC Power Connector P12 DC Power Connector P11Specifications Drives ConnectorsControls and Lights PowerEnvironmental PhysicalPower Lights Advanced TroubleshootingDiagnostic Lights Suggested Resolution Light Pattern Problem DescriptionCode Cause Beep CodesReseat the memory modules Message Possible Cause Corrective ActionKeyboard or system board may need to be replaced Entering System Setup System SetupOverview System Setup Options Video Post Behavior Boot SequenceChanging Boot Sequence for the Current Boot Clearing Forgotten PasswordsReplace the computer cover Clearing Cmos SettingsBack to Contents Memory Removing and Installing PartsMemory Overview Addressing Memory With 4-GB Configurations Installing MemoryPage Removing Memory CardsRemoving and Installing PCI and PCI Express Cards Page Page Page Network Adapter and Sound Card Settings Removing the Drive Panel Drive PanelsReplacing the Drive-Panel Insert Removing the Drive-Panel InsertDrives Connecting Drive CablesReplacing the Drive Panel Hard Drive Drive Interface ConnectorsRemoving a Hard Drive Installing a Hard Drive Adding a Second Hard Drive Floppy Drive Removing a Floppy Drive Media Card Reader Installing a Floppy DriveRemoving a Media Card Reader Page Installing a Media Card Reader Removing a CD/DVD Drive CD/DVD DriveInstalling a CD/DVD Drive Replace the computer cover Removing the Power Supply Power SupplyProcessor Replacing the Power SupplyRemoving the Processor Page Installing the Processor Socket and processor pin-1 indicator Panel Components PanelRemoving the I/O Panel Page Page Replacing the Battery BatteryReplacing the I/O Panel Removing the System Board System BoardReplacing the System Board Back to Contents Replacing the Computer Cover

Related manuals

Manual 148 pages 14.31 Kb

Manual 148 pages 3.91 Kb