Dell Inspiron 3030 Small Desktop Owners Manual - Page 59

Removing and installing Field Replaceable Units (FRUs), Power supply unit

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6 Removing and installing Field Replaceable Units (FRUs) The replaceable components in this chapter are Field Replaceable Units (FRUs). CAUTION: The information in this removing and installing FRUs section is intended for authorized service technicians only. CAUTION: To avoid any potential damage to the component or loss of data, ensure that an authorized service technician replaces the Field Replaceable Units (FRUs). CAUTION: Dell Technologies recommends that this set of repairs, if needed, to be conducted by trained technical repair specialists. CAUTION: As a reminder, your warranty does not cover damages that may occur during the courses of FRU repairs that are not authorized by Dell Technologies. NOTE: The images in this document may differ from your computer depending on the configuration you ordered. Power supply unit Removing the power supply unit CAUTION: The information in this section is intended for authorized service technicians only. Prerequisites 1. Follow the procedure in Before working inside your computer. 2. Remove the left-side cover. 3. Remove the front cover. 4. Remove the 3.5-inch hard drive. 5. Remove the hard-drive and optical-drive cage. About this task The following images indicate the location of the power supply unit and provide a visual representation of the removal procedure. Removing and installing Field Replaceable Units (FRUs) 59

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Removing and installing Field Replaceable
Units (FRUs)
The replaceable components in this chapter are Field Replaceable Units (FRUs).
CAUTION:
The information in this removing and installing FRUs section is intended for authorized service
technicians only.
CAUTION:
To avoid any potential damage to the component or loss of data, ensure that an authorized service
technician replaces the Field Replaceable Units (FRUs).
CAUTION:
Dell Technologies recommends that this set of repairs, if needed, to be conducted by trained
technical repair specialists.
CAUTION:
As a reminder, your warranty does not cover damages that may occur during the courses of FRU
repairs that are not authorized by Dell Technologies.
NOTE:
The images in this document may differ from your computer depending on the configuration you ordered.
Power supply unit
Removing the power supply unit
CAUTION:
The information in this section is intended for authorized service technicians only.
Prerequisites
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the
left-side cover
.
3.
Remove the
front cover
.
4.
Remove the
3.5-inch hard drive
.
5.
Remove the
hard-drive and optical-drive cage
.
About this task
The following images indicate the location of the power supply unit and provide a visual representation of the removal
procedure.
6
Removing and installing Field Replaceable Units (FRUs)
59