Blinking blue power light on e-machines t6536 desktop

SOURCE: I have a Compaq SR

Hello shapscomp

The blinking green light is likely your Ethernet card's LED. Is the blinking light located near your Ethernet (network) cable?

It sounds as though your power supply has failed. You may be able to purchase a replacement power supply for it.

Would you like some assistance in deterimining if that is the case?

Thank you
BJ

SOURCE: hp pavillion desktop will not

Step 1 : Turn off the system by pressing the power button for 5 - 10 sec until the power LED is off. Removed all cables including the power cable (Exclude monitor cable and KeyBoard/Mouse).

Step 2 : Press power button for 5-10 sec again to drain fela power.

Step 3 : Reconnect the power cable at the back of the tower/computer and power on the system.

**If the same problem exists, Call HP tech Support (800-474-6836) because there is a high possibility that you have a bad Motherboard or Power Supply on the system.

SOURCE: power lite blinking

The power light stays on when you start a computer. If it is the hard disk that works, it blinks once in a while. There may be a misconnection of the wires in the front panel of your desktop. You can check by seeing to it that the wires match those in the mainboard of your computer. Consult your computer mainboard manual for the location of the corresponding terminals for your front wires (e.g. hard disk wire into the corresponding hard disk terminal in the mainboard).

Abhinandan Patil

• 589 Answers
• Posted on Dec 27, 2008

SOURCE: HP COMPAQ D530 RED BLINKING LIGHT WITH BEEPING SOUNDS

if it is a long beep then check ur ram, try cleaning ram. if not solved then there may be problem with ur ram try changing ur ram.

if it is short beep and if you have a display card installed check the display card

SOURCE: blinking red lights on startup

If you look up the HP diagnostic LED code on the xw8200, if the red diagnostic LED is blinking 4 times signifies a bad power supply.