HP dx2290 Service Reference Guide - HP Compaq dx2290 Business PC - Page 44

Cable Connections, Removing and replacing drives, Removing an optical drive

Page 44 highlights

Cable Connections Cable Power Supply Power Supply Power Supply Power Supply Power Supply Power Supply To SATA hard drive System board, 24-pin CPU power, 4-pin SATA optical drive Not used Diskette drive (not used) Cable Designator P9 P1 P7 P10 P2, P3, P4, P5, P6 P8 Removing and replacing drives Your PC has several drives that you can replace or upgrade. See Computer Components on page 27 for drive type and location. The hard disk drive is a Serial ATA (advanced technology attachment) drive, which uses a narrow data cable. Select models have a second hard disk drive. You can add an optical drive into an empty lower optical drive bay. Removing an optical drive 1. Prepare the computer for disassembly (Preparation for Disassembly on page 26). 2. Remove the access panel (Access Panel on page 28). 3. Remove the front bezel (Front Bezel on page 29). 36 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis

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Cable Connections
Cable
To
Cable Designator
Power Supply
SATA hard drive
P9
Power Supply
System board, 24-pin
P1
Power Supply
CPU power, 4-pin
P7
Power Supply
SATA optical drive
P10
Power Supply
Not used
P2, P3, P4, P5, P6
Power Supply
Diskette drive (not used)
P8
Removing and replacing drives
Your PC has several drives that you can replace or upgrade. See
Computer Components
on page
27
for drive type and location.
The hard disk drive is a Serial ATA (advanced technology attachment) drive, which uses a narrow data
cable.
Select models have a second hard disk drive.
You can add an optical drive into an empty lower optical drive bay.
Removing an optical drive
1.
Prepare the computer for disassembly (
Preparation for Disassembly
on page
26
).
2.
Remove the access panel (
Access Panel
on page
28
).
3.
Remove the front bezel (
Front Bezel
on page
29
).
36
Chapter 6
Removal and Replacement Procedures Microtower (MT) Chassis