HP Pavilion p7-1500 Upgrading and Servicing Guide - Page 29

15. Move the power supply toward the front of the computer, and then tilt it out of the computer. 3. Install the four screws that secure the power supply to the computer. Replacing a power supply NOTE: The replacement part may look different than the original part because of manufacturer or model differences; however, the replacement part meets or exceeds the specifications of the original part. NOTE: Always replace the entire power supply. Never attempt to work within the power supply unit. 1. Make sure the replacement power supply is oriented the same way as the original power supply. 2. Carefully tilt the power supply into the computer, and then slide it toward the back of the computer until it locks into place. 4. Insert the power supply connector into the motherboard until it locks into place. Make sure the cable does not interfere with the processor fan. Features may vary by model. Removing and Replacing a Power Supply 27