Power Supply - HP Compaq Business Desktop dc7100 Series Product End-Of-Life Disassembly Instructions
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Also See for Compaq Business Desktop dc7100 Series:
- Product end-of-life disassembly instructions (8 pages) ,
- Reference manual (290 pages) ,
- Technical reference manual (212 pages)
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HP-00007-01, Appendix 3
SYSTEM BOARD cont
8
To remove the power supply (see Figure 8 below):
a) Disconnect the power supply cable from the hard drive and the 6-pin power supply
cable on the system board alongside the heatsink.
b) Slide the power supply toward the front of the chassis about 1.3 cm (1/2 inch), and then
slide the power supply toward the center of the chassis and rotate it up to access the
main cable connection beneath it.
c) Disconnect the power cable from the system board.
NOTE: There are slots on the chassis that match with clips on the bottom of the power
supply for positive retention.
d) Remove the power supply from the chassis.
9
Disconnect all cables connected to the system board.
10
To remove the system board (see Figure 9 below):
a) Remove the thumbscrew that secures the system board to the chassis.
b) Slide the system board toward the front of the chassis, making sure that all keyhole
retainers are clear before lifting the system board from the chassis.
BATTERY
Locate the battery and battery holder on the system board. Depending on the type of battery
holder on the system board, complete the following instructions to remove the battery:
TYPE 1 BATTERY HOLDER (see Figure 10 below)
Lift the battery out of the holder.
TYPE 2 BATTERY HOLDER (see Figure 11 below)
To release the battery from its holder, squeeze the metal clamp that extends above one edge of
the battery. When the battery pops up, lift it out.
TYPE 3 BATTERY HOLDER (see Figure 12 below)
Pull back on the clip that holds the battery in place, and then remove the battery.
POWER SUPPLY
1
Disconnect all power cables from all devices.
2
Slide the power supply toward the front of the chassis about 1.3 cm (1/2 inch) then slide it
toward the center of the chassis and rotate it up to access the main cable connection
beneath it (see Figure 13 below).
NOTE: There are slots on the chassis that match with clips on the bottom of the power
supply for positive retention.
3
Remove the power supply from the chassis.
HP Restricted
5-Aug-2005
Page 3
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