My e machine cant display anything when powered on

my etr machine is displaying HF 9....cant do anything with it. where is the problem?

Sounds like either the Monitor is bad or the Video Card is bad. Try plugging another monitor on the computer and if it can't show a display then more than likely the Video Card is bad. If it shows on the monitor you just plugged in, then the original monitor is bad.

do not know much about this machine but it sounds like a Power-On Relay issue.

Hi from retired Englishman in SW France,

The key symbol probably indicates there is a problem with the door lock unless it is at the end of a wash (?). Either the locking solenoid or the door lock sensor is malfunctioning and requires attention. Sorry- Service call!
John C

Hi just read your posting.Sorry to ask these questions but why did you replace the control module and pump?When you turn the power off then on at the wall does your machine light up the display and give a beep as well? Did you hear a popping sound when you tried to use the machine?Did you smell anything burning?Please reply with additional information and I am sure I can help you.Looking forward to your reply.

open the laptop and locate the memory and it is clear to work again, hopefully it helped you

When your site kicked me out and charged me twice, I through the singing machine away! that solved the problem.

Flashing CL means that your clock is not set.

Check the cable fro monitor what is going in PC check the litle tiny pins inside on the plug