HP 100B SFF User Manual

35
Power Switch/LED Assembly
1. Prepare the computer for disassembly (Preparation for Disassembly on page 22).
2. Remove the access panel (Access Panel on page 23).
3. Lay the computer on its side with the front facing toward you.
4. Remove the front bezel (Front Bezel on page 24).
5. Remove the optical drive (Removing an Optical Drive on page 31).
6. Remove the hard drive (Removing the Hard Drive on page 32).
7. Disconnect the cable from the black system board connector.
8. Remove the cable from the clips under the hard drive cage.
Figure 5-13 Removing the power switch cable
9. Press the tab (1) on the bottom of the power switch to disengage it from the chassis, slide the
switch downward to disengage the tabs from the chassis (2), and then pull the power switch
away from the chassis while guiding the wires through the hole in the chassis.
Figure 5-14 Removing the power switch
10. Remove the power switch cable from the clips located in the optical drive bay on the inside of the
chassis.
To install the power switch/LED assembly, reverse the removal procedures.

HP 100B SFF Specifications

Operating Environment

operating temperature range	10° to 35°C
nonoperating temperature range	-30° to 60°C
operating relative humidity	10-90%
nonoperating relative humidity	5-95%
operating maximum altitude	3048 m
nonoperating maximum altitude	9144 m

Power

operating voltage range	90-137Vac
rated voltage range	100-127Vac
rated line frequency	50-60Hz
power output	65 W
rated input current	1.6A @ 90 VAC

Weight and Dimensions

height	27 cm
width	10 cm
depth	34.79 cm
weight	4.8 kg