Technical Guidebook
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... connectors (SATA2) 12 Thermal sensor connector (rear) 13 Front-panel connector (FRONTPANEL) 14 External Power USB connector 15 Internal USB connector 16 Power connector (POWER) OptiPlex XE Technical Guidebook 17 Serial Port Jumper (J3 & J4) 18 Power connector (24V POWER) 19 Serial Port Jumper (J1 & J2) 20 PCI Express x16 card... connector(SLOT4) 24 Intruder connector (INTRUDER) 25 RTC reset jumper (RTCRST) 26 Internal buzzer (SPKR) 27 Speaker connector (INT_SPKR) 28 Thermal Sensor connector (front) 29 Fan connector (FAN_HDD) 30 Connector for optional wireless card 31...
... connectors (SATA2) 12 Thermal sensor connector (rear) 13 Front-panel connector (FRONTPANEL) 14 External Power USB connector 15 Internal USB connector 16 Power connector (POWER) OptiPlex XE Technical Guidebook 17 Serial Port Jumper (J3 & J4) 18 Power connector (24V POWER) 19 Serial Port Jumper (J1 & J2) 20 PCI Express x16 card... connector(SLOT4) 24 Intruder connector (INTRUDER) 25 RTC reset jumper (RTCRST) 26 Internal buzzer (SPKR) 27 Speaker connector (INT_SPKR) 28 Thermal Sensor connector (front) 29 Fan connector (FAN_HDD) 30 Connector for optional wireless card 31...
Technical Guidebook
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... x16 card connector(SLOT1) 21 PCI card connectors (SLOT2) - half height 22 Intruder connector (INTRUDER) 23 RTC reset jumper (RTCRST) 24 Internal buzzer (SPKR) 25 Fan connector (FAN_HDD) 26 Speaker connector (INT_SPKR) 27 Thermal Sensor connector (front) 28 Fan connector (FAN_CPU) 29 Connector for optional wireless card OptiPlex XE Technical Guidebook Page 8
... x16 card connector(SLOT1) 21 PCI card connectors (SLOT2) - half height 22 Intruder connector (INTRUDER) 23 RTC reset jumper (RTCRST) 24 Internal buzzer (SPKR) 25 Fan connector (FAN_HDD) 26 Speaker connector (INT_SPKR) 27 Thermal Sensor connector (front) 28 Fan connector (FAN_CPU) 29 Connector for optional wireless card OptiPlex XE Technical Guidebook Page 8
Technical Guidebook
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..., not an approximation of a Sine Wave, Square Wave, or quasi-Square Wave. Dell recommends only Uninterruptible Power Supplies (UPS) based on PSU max wattage) 1163 3.3v CMOS battery (type... and estimated battery life) Power Supply Fan 92*25mm Compliance: 1watt requirement Yes Blue Angel Compliant No Climate Savers / 80Plus Compliant Yes... configurations) Yes (select configurations) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes OptiPlex XE Technical Guidebook Page 20 If you have questions, please contact the manufacture to switch or...
..., not an approximation of a Sine Wave, Square Wave, or quasi-Square Wave. Dell recommends only Uninterruptible Power Supplies (UPS) based on PSU max wattage) 1163 3.3v CMOS battery (type... and estimated battery life) Power Supply Fan 92*25mm Compliance: 1watt requirement Yes Blue Angel Compliant No Climate Savers / 80Plus Compliant Yes... configurations) Yes (select configurations) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes OptiPlex XE Technical Guidebook Page 20 If you have questions, please contact the manufacture to switch or...
Technical Guidebook
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...Not set Power Off Disable Enable Disable S3 Disable Set by the factory Optional User Entry Enable Disable Enable Enable Enable Enable OptiPlex XE Technical Guidebook Page 35 Performance Virtualization Support Security Power Management Maintenance Post Behavior Multiple CPU Core: Intel® SpeedStep&#...Changes: CPU XD Support: Computrace®: SATA-0 Password: AC Recovery: Auto On Time: Low Power Mode: Remote Wake Up: Suspend Mode: Fan Control Override: Service Tag: Asset Tag: SERR Message: Systems Management Fast Boot: Numlock LED: POST HotKeys: Keyboard Errors: Enable Disable, unless ...
...Not set Power Off Disable Enable Disable S3 Disable Set by the factory Optional User Entry Enable Disable Enable Enable Enable Enable OptiPlex XE Technical Guidebook Page 35 Performance Virtualization Support Security Power Management Maintenance Post Behavior Multiple CPU Core: Intel® SpeedStep&#...Changes: CPU XD Support: Computrace®: SATA-0 Password: AC Recovery: Auto On Time: Low Power Mode: Remote Wake Up: Suspend Mode: Fan Control Override: Service Tag: Asset Tag: SERR Message: Systems Management Fast Boot: Numlock LED: POST HotKeys: Keyboard Errors: Enable Disable, unless ...
Service Manual
Page 7
... three 7-pin connectors Small form factor three 7-pin connectors Memory four 240-pin connectors Internal USB one 10-pin connector (supports two USB ports) Processor fan one 5-pin connector Front I/O one 26-pin connector Front panel control one 14-pin connector Processor one 1156-pin connector Power 12V one 4-pin connector...
... three 7-pin connectors Small form factor three 7-pin connectors Memory four 240-pin connectors Internal USB one 10-pin connector (supports two USB ports) Processor fan one 5-pin connector Front I/O one 26-pin connector Front panel control one 14-pin connector Processor one 1156-pin connector Power 12V one 4-pin connector...
Service Manual
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Back to Contents Page Removing and Replacing Parts Dell™ OptiPlex™ 980 Service Manual-Mini-Tower Cover Drive Cover Optical Drive Hard Drive/Cage Front Panel Expansion Card Wireless Module Processor Fan Heat Sink and Processor Memory Module Internal Speaker Front Thermal Sensor Power Supply Control Panel Front I/O Panel Intrusion Switch Coin-Cell Battery System Board Back to Contents Page
Back to Contents Page Removing and Replacing Parts Dell™ OptiPlex™ 980 Service Manual-Mini-Tower Cover Drive Cover Optical Drive Hard Drive/Cage Front Panel Expansion Card Wireless Module Processor Fan Heat Sink and Processor Memory Module Internal Speaker Front Thermal Sensor Power Supply Control Panel Front I/O Panel Intrusion Switch Coin-Cell Battery System Board Back to Contents Page
Service Manual
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Back to Contents Page System Board Layout Dell™ OptiPlex™ 980 Service Manual-Mini-Tower 1 service mode jumper (Service_Mode) 2 RTC reset jumper (RTCRST) 3 battery socket (BATTERY) 4 PCI card connectors ( SLOT 2 & 3) 5 PCI ... 4) 7 internal serial card connector (Serial2) 8 speaker connector (INT_SPKR) 9 PCI Express x1 wireless card connector (PCIE_WLS1) 10 thermal sensor connector THRM3) 11 fan connector (FAN_CPU) 12 power connector (12V POWER) 13 memory module connectors (DIMM_14) 14 front panel connector (FRONTPANEL) 15 internal buzzer (BEEP) 16 password jumper...
Back to Contents Page System Board Layout Dell™ OptiPlex™ 980 Service Manual-Mini-Tower 1 service mode jumper (Service_Mode) 2 RTC reset jumper (RTCRST) 3 battery socket (BATTERY) 4 PCI card connectors ( SLOT 2 & 3) 5 PCI ... 4) 7 internal serial card connector (Serial2) 8 speaker connector (INT_SPKR) 9 PCI Express x1 wireless card connector (PCIE_WLS1) 10 thermal sensor connector THRM3) 11 fan connector (FAN_CPU) 12 power connector (12V POWER) 13 memory module connectors (DIMM_14) 14 front panel connector (FRONTPANEL) 15 internal buzzer (BEEP) 16 password jumper...
Service Manual
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.... Time is enabled by default if detected the chassis intrusion) SATA - 0 Password SATA - 1 Password Displays the current status of the system fan. Use this option to: Clear Intrusion Warning (Enabled by default if detected the chassis intrusion) Disable Enabled On-Silent (Enabled by default. You... or disables the optional Computrace® service designed for asset management. Enables or disables low power mode. NOTE: When enabled, the fan runs at full speed. Power Management AC Recovery Determines how the system responds when AC power is not set by typing the values ...
.... Time is enabled by default if detected the chassis intrusion) SATA - 0 Password SATA - 1 Password Displays the current status of the system fan. Use this option to: Clear Intrusion Warning (Enabled by default if detected the chassis intrusion) Disable Enabled On-Silent (Enabled by default. You... or disables the optional Computrace® service designed for asset management. Enables or disables low power mode. NOTE: When enabled, the fan runs at full speed. Power Management AC Recovery Determines how the system responds when AC power is not set by typing the values ...
Service Manual
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Follow the procedures in Before Working Inside Your Computer. 2. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Disconnect the hard-drive power, data, processor-fan power cables on the processor fan. Back to Contents Page Fan Dell™ OptiPlex™ 980 Service Manual-Mini-Tower WARNING: Before working inside your computer, read the safety information that shipped with your computer. Removing the Fan 1.
Follow the procedures in Before Working Inside Your Computer. 2. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Disconnect the hard-drive power, data, processor-fan power cables on the processor fan. Back to Contents Page Fan Dell™ OptiPlex™ 980 Service Manual-Mini-Tower WARNING: Before working inside your computer, read the safety information that shipped with your computer. Removing the Fan 1.
Service Manual
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Disconnect the fan connector from the processor fan shroud. Remove the screws from the system board. 4. 3.
Disconnect the fan connector from the processor fan shroud. Remove the screws from the system board. 4. 3.
Service Manual
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5. Remove the processor fan from the heat sink. Replacing the Fan To replace the fan, perform the above steps in reverse order. Back to Contents Page
5. Remove the processor fan from the heat sink. Replacing the Fan To replace the fan, perform the above steps in reverse order. Back to Contents Page
Service Manual
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Removing the Heat Sink and Processor 1. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Release all the cables on the processor fan. Follow the procedures in Before Working Inside Your Computer. 2. Back to Contents Page Heat Sink and Processor Dell™ OptiPlex™ 980 Service Manual-Mini-Tower WARNING: Before working inside your computer, read the safety information that shipped with your computer.
Removing the Heat Sink and Processor 1. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Release all the cables on the processor fan. Follow the procedures in Before Working Inside Your Computer. 2. Back to Contents Page Heat Sink and Processor Dell™ OptiPlex™ 980 Service Manual-Mini-Tower WARNING: Before working inside your computer, read the safety information that shipped with your computer.
Service Manual
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Disconnect the fan connector from the system board. 4. 3. Lossen the captive screws that secure the heat sink to the system board.
Disconnect the fan connector from the system board. 4. 3. Lossen the captive screws that secure the heat sink to the system board.
