Dell Precision™ T7500 Service Manual
Working on Your Computer
Adding and Replacing Parts
Specifications
Diagnostics
About Memory
About Your System Board
System Setup
Notes, Cautions, and Warnings
NOTE:
A NOTE indicates important information that helps you make better use of your computer.
CAUTION:
A CAUTION indicates potential damage to hardware or loss of data if instructions are not
followed.
WARNING:
A WARNING indicates a potential for property damage, personal injury, or death.
If you purchased a Dell™ n Series computer, any references in this document to Microsoft® Windows® operating systems
are not applicable.
Information in this document is subject to change without notice.
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Model DCDO
February 2010 Rev. A01
Summary of Contents for Precision T7500
Page 26: ...3 Pull the cover away from the computer 4 Remove the cover from the computer ...
Page 27: ......
Page 29: ...5 Remove the coin cell battery from the computer ...
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Page 37: ...6 Repeat the process for the second hard drive cage ...
Page 38: ......
Page 41: ...7 Remove the fan assembly from the computer ...
Page 42: ......
Page 44: ...3 Remove the memory shroud from the computer ...
Page 47: ......
Page 50: ...6 Remove the chipset fan from the computer ...
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Page 73: ...5 ...
Page 76: ...5 Remove the fan from the computer ...
Page 77: ......
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Page 82: ...4 Loosen the four captive screws on the heat sink 5 Remove the heat sink from the computer ...
Page 83: ...6 Press down and out on the processor holder arm to release it 7 Lift the processor cover ...
Page 84: ...8 Remove the processor from the computer ...
Page 85: ......
Page 93: ...17 Open the dual processor cover 18 Remove the dual processor from the dual processor board ...
Page 94: ......
Page 96: ...5 Disconnect the data cable 6 Disconnect the USB cable ...
Page 98: ......
Page 100: ...8 Disconnect the rear fan cable 9 Disconnect the front panel audio cable ...
Page 101: ...10 Disconnect the intrusion switch cable 11 Disconnect the 1394 cable ...
Page 102: ...12 Disconnect the floppy cable 13 Disconnect the I O panel cable ...
Page 103: ...14 Disconnect the hard drive fan cable 15 Disconnect any hard drive data cables ...
Page 104: ...16 Disconnect the power supply cable 17 Disconnect the optical drive data cable ...
Page 105: ...18 Disconnect the power supply data cable 19 Remove the nine screws securing the system board ...
Page 107: ...22 Remove the system board from the chassis ...
Page 108: ......