HP Brio 80xx hp brio 80xx, self-repair instructions - Page 4

HP Brio PC 80xx/82xx Task 7 Replacing the Power Supply Before You Start T-15 & + • Remove the computer's cover as described in in Task 1 "Replacing the Cover" Replacing the Power Supply 1. Locate and remove the four screws ‚ on the back of the computer. ‚ ‚ 5. Replace the cover. 6. Ensure the voltage selector switch is set to the correct value for the country you live in. Task 8 Replacing Expansion Cards Before You Start T-15 • Remove the computer's cover as described in Task 1 "Replacing the Cover". • Remove the system board as described in Task 4 "Replacing the System Board". Replacing Expansion Cards 1. Locate the expansion card and remove the retaining screw ‚. ‚ ‚ 2. Disconnect all the white connectors ƒ on the system board and drives. ‚ „ ƒ 3. Lift the power supply „ up and away from the computer and replace with new power supply. 4. Replace the four screws ‚ and reconnect all connectors ƒ. 2. If necessary, remove any cables to the expansion card (audio cable, for example). 3. Carefully lift out the expansion card, making sure that it does not make contact with any other part of the computer. 4. Insert the replacement expansion card into the appropriate slot, and refit any cables if necessary. 5. Replace the retaining screw ‚. 6. Replace the system board. 7. Replace the cover. Page 4 of 4 Part Number 5967-9546-EN