HP d248 HP Compaq Business Desktop d200 Series Personal Computers Service Refe - Page 52

Removing the Lower Drive Cage, Preparation for Disassembly, Access Panel

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Removal and Replacement Procedures- Microtower Type 2 Chassis 6.7.4 Removing the Lower Drive Cage 1. Prepare the computer for disassembly (Section 6.1, "Preparation for Disassembly"). 2. Remove both the right and left access panels (Section 6.2, "Access Panel"). 3. Remove the front bezel (Section 6.3, "Front Bezel"). 4. Remove the diskette drive (Section 6.7.3, "Removing a Diskette Drive") 5. Disconnect the power, and data cables from the back of all installed 3.5" drives. 6. Remove the screws that secure the drive cage to the front of the chassis 1 and then remove the single screw that attaches the lower drive cage to the fixed upper drive cage on the right side of the chassis 2. ✎ The d220, d228, and d230 chassis has four mounting screws on the front of the chassis and one screw on the right side to support the lower drive cage. This chassis is shown below. The d240 and d248 chassis has three mounting screws on the front of the chassis and one screw on the right side to support the lower drive cage. This can be seen in the drawing on the following page. 7. Slide the lower drive cage back about 1/2 inch to release it from the upper cage 3. ✎ The removal procedure shown is for the d220, d228, and d230 models. To install the lower drive cage, reverse the removal procedure. Ä CAUTION: When installing the retaining screws always use the short (5/32" long) screw in the side mounting position and the longer screws on the front of the chassis. 6-12 336493-004 Service Reference Guide, d200

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336493-004
Service Reference Guide, d200
Removal and Replacement Procedures— Microtower Type 2 Chassis
6.7.4 Removing the Lower Drive Cage
1. Prepare the computer for disassembly (
Section 6.1, “Preparation for Disassembly”
).
2. Remove both the right and left access panels (
Section 6.2, “Access Panel”
).
3. Remove the front bezel (
Section 6.3, “Front Bezel”)
.
4. Remove the diskette drive (
Section 6.7.3, “Removing a Diskette Drive”
)
5. Disconnect the power, and data cables from the back of all installed 3.5" drives.
6. Remove the screws that secure the drive cage to the front of the chassis
1
and then remove
the single screw that attaches the lower drive cage to the fixed upper drive cage on the right
side of the chassis
2
.
✎
The d220, d228, and d230 chassis has four mounting screws on the front of the chassis and one
screw on the right side to support the lower drive cage. This chassis is shown below.
The d240 and d248 chassis has three mounting screws on the front of the chassis and one screw
on the right side to support the lower drive cage. This can be seen in the drawing on the following
page.
7. Slide the lower drive cage back about 1/2 inch to release it from the upper cage
3
.
✎
The removal procedure shown is for the d220, d228, and d230 models.
To install the lower drive cage, reverse the removal procedure.
Ä
CAUTION:
When installing the retaining screws always use the short (5/32" long) screw in the side
mounting position and the longer screws on the front of the chassis.