Question about HP Office Equipment & Supplies

1 Answer

The on/off button is blinking continually and will not go off unless electric supply is cut off

Posted by on

  • DavidEmann Sep 26, 2008

    The on/off light on my HP Officejet Pro K550 blinks continuously. The printer does not print while this is going on, and the unit cannot be powered down unless the cord is disconnected or the powerstrip is turned off. When the printer is turned back on, it goes right into this mode again.

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Purchased new printer

Posted on Aug 12, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How to factory reset dell 1320c printer


Hi Rolando,

You can download the manual copy of Printer at http://downloads.dell.com/Manuals/all-products/esuprt_printers_main/esuprt_printers_color_laser/dell-1320c_user%27s%20guide_en-us.pdf

I am copied information for you. Here is the information for reset of printer.

Using the Reset button
Your printer is supplied with an electric leakage detector, which prevents electric shock or fire due to electric leakage by automatically cutting circuits inside the
printer.
When electric leakage is detected, the
Reset
button is tripped. In this case, press the
Reset
button to turn the printer back on. If the
Reset
button is tripped
again after you press the
Reset
button, contact Dell.
Check whether or not the electric leakage detector is functioning at least once a month by following the steps below:
1.
Turn on the printer, and then press the
Test
button.
l
If the
Reset
button is tripped and the printer is turned off, the electric leakage detector functions
correctly. Press the
Reset
button to turn the
printer back on.
l
If the
Reset
button is not tripped, contact Dell. Do not continue to use the printer if the electric
leakage detector is not functioning.


--------------------------------------------------
Let me know if issue is fixed.

Regards
VIkram

Oct 09, 2017 | Dell Office Equipment & Supplies

2 Answers

Red stand by light blinking continuously black screen


It cannot be reset fully unless it comes on and stays on (the model you have listed here.)

That set should have a blink error code--watch the red power light to see if blinking in a number sequence like 7blinks pause and repeats over and over.

Dec 20, 2012 | Sony KV-36XBR250 TV

1 Answer

I have a Mitsubishi WD-62525 HDTV that suddenly wont turn on. Just has a green blinking light when you hit the power button. Any ideas?


I found this on another website, most likely it is your power supply capacitors.
  1. Press the "reset" button and hold for 10 seconds .... Does TV turn on and blinking green light turn to solid green.

  2. Unplug the TV from it's power source for various times, ranging between 5 minutes and 24 hours..... Does blinking green light continue upon plugging in the TV.

  3. Disconnect ALL devices from the TV; DVD, Tuner, Cable Box, unplug the TV for various duration times .... Does blinking green light continues upon plugging in the TV.

  4. Press Power and Menu buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.

  5. Press Power and Display buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.

  6. Insure that no front panel buttons are inadvertently stuck in an "engaged" position.

Diagnosis: If none of the above test resolve the issue, then the failure lies in one of the following:

  1. DM Module Capacitors have FAILED.
  2. DM Module is defective.
  3. EEPROM Board failure
  4. Power Supply failure.

Feb 28, 2011 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

The led light blinks continuously and tv will not turn on


With the led blinking continuously it's probably a power supply problem. Unless you're a tech there's not much you could do other than unplug the power chord for a little while and plug it back in to see if there is a difference. If not you'll need a qualified tech.

Sep 11, 2009 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

My RCA D52W20 will not stay on


Clicking sound is power relay engaging. If all systems are not functioning properly, unit will shut down to prevent further damage and/or fire hazard

Apr 12, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

2 Answers

Speaker phone light continually blinks


The blinking light on the speaker button means the forward when busy is on. To cancel it- With the handset on-hook dial #12.
Then press your own station number. Then dial # again. The speaker button should stop flickering.
Note: If the SPK button continues to flicker, Forward all is activated. It is the same process as above but use #11 instead of #12

Feb 21, 2008 | Samsung Prostar 816 Phone

1 Answer

JVC HD-ILA Projection TV


From the manual...

The POWER LED
and LAMP LED are
blinking
alternately.
• It may be a malfunction that the fan is locked or the temperature has increased.
The POWER LED
and LAMP LED are
blinking rapidly
simultaneously.
• The lamp may not have been installed correctly, or it may be due to a malfunction.
• The lamp door may not be closed correctly.

The LAMP LED
continues blinking
• It may be a malfunction of the internal electrical circuits

Feb 16, 2008 | Televison & Video

Not finding what you are looking for?
Office Equipment & Supplies Logo

Related Topics:

36 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Office Equipment & Supplies Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Ben Johnson

Level 3 Expert

685 Answers

mukhtar21 shaikh
mukhtar21 shaikh

Level 3 Expert

2022 Answers

Are you a HP Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...