Service Reference Guide, d300, dx6050
319865-008
7–35
Removal and Replacement Procedures— Slim Tower (ST) Chassis
7.19 Power Supply
Å
WARNING:
Voltage is always present on the system board when the computer is plugged into an
active AC outlet. To avoid possible personal injury and damage to the equipment the power cord should
be disconnected from the computer and/or the AC outlet before opening the computer.
1. Prepare the computer for disassembly (
Section 7.1, “Preparation for Disassembly”
).
2. Remove the computer access panel (
Section 7.5, “Computer Access Panel”
3. Rotate the drive cage to its upright position.
4. Carefully cut the cable tie that secures the power supply cable bundle to the power switch
cable, the speaker cable, and the front I/O cable.
5. Disconnect all power cables from the mass storage devices and from the system board.
6. Remove the three screws that secure the rear chassis panel to the chassis
1
, the pull the rear
chassis panel straight back
2
to remove it from the chassis.
7. Slide the power supply out the back of the computer
3
.
Содержание Compaq d300 Series
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Страница 32: ...2 20 319865 007 Service Reference Guide d300 Setup Utilities and Diagnostics Features ...
Страница 64: ...4 12 319865 008 Service Reference Guide d300 dx6050 Serial and Parallel ATA Drive Guidelines and Features ...
Страница 178: ...8 36 319865 008 Service Reference Guide d300 dx6050 Removal and Replacement Procedures Desktop DT Chassis ...
Страница 196: ...C 8 319865 008 Service Reference Guide d300 dx6050 POST Error Messages ...
Страница 222: ...D 26 319865 008 Service Reference Guide d300 dx6050 Troubleshooting Without Diagnostics ...
Страница 226: ...E 4 319865 008 Service Reference Guide d300 dx6050 Memory ...
Страница 230: ...F 4 319865 008 Service Reference Guide d300 dx6050 System Board and Riser Board Reference Designators ...
Страница 238: ...Index 8 319865 008 Service Reference Guide d300 dx6050 Index ...