Brand new 300W 849648-001 Power Supply For HP ENVY 750

• Product Details
• Power Supply Tips

Product Details

Please make sure that you are ordering the correct power supply. All of the compatible models listed below come in different sizes and each size has a different power supply. Please check the part #'s, pictures and specifications carefully to make sure that you are ordering the correct power supply.
This 300W HP 849648-001 power supply ensures consistent power delivery to your system, supporting optimal performance and system stability.

MAX. OUTPUT POWER: 300W

AC INPUT
100-127V~8A , 200-240V~4A 50-60Hz

DC OUTPUT
+3.3V = 12A
+5.08V = 13A
+12Va = 12A
+12Vb = 16A
+5.08Vsb = 2A

Dimensions
150mm x 86mm x 140mm
Connectors
(1) 24-Pin ATX Connector (14")
(1) 4-Pin 12V Connector (17")
(4) SATA Connectors (12.5" & 19.5" on the same cable) (5" & 9" on the same cable)

Compatible Model: 849648-001 759763-001 PS-5301-02 849648-002 D11-300N1A

Compatible Models:
HP Pavilion 510 Series， HP Pavilion 550 Series， HP Envy 750 Series

HOW TO REPLACE YOUR PC POWER SUPPLY.

1.Remove the dead pc power supply Once you've disconnected all the leads, look at the rear of the case and find the three or four screws holding the power supply in place. Remove them, then gently lift out the PS, making sure that the cabling doesn't get tangled on, say, a RAM module or expansion card and accidentally pull it loose.

2. Install the new hp 849648-001 Pc power supply Out with the old, in with the new. Make sure the replacement Pc power supply is set to the correct voltage. Once the old PS is out, put the new one in its place and screw it in. Now just reverse the steps you performed: connect the leads to their respective outlets, replace any extracted components, and consult your photos to make sure you've left no lead unplugged. (You'd be surprised how easy it is to forget, say, the DVD lead, especially when you've spent 10 minutes trying to wedge in that pesky front-panel lead.)

3. Fire it up Before you close up the case, make sure everything works. Connect the power cord to the Pc power supply, plug in your monitor and keyboard, and fire up the machine. Unless you've failed to connect the main leads to the motherboard, it should come right to life, just like before. Let it boot completely, then check to make sure there's power to the optical drive(s) and, if applicable, the front panel.