<!-- from fixya rte -->What does 3 blinking lights mean - Canon PIXMA MP150 All-In-One InkJet Printer

Flashing check engine light CarMD
Flashing check engine light CarMD
Blinking Engine Light Means NOW

Depending on the color the lights blinking. Red light blinking usually means charging. Green light on or blinking usually means charged. If its blinking red and green, usually means bad, or defective battery.

After replacing the ink cartridge, the HP Printer light blinking that means your printer has some another technical issue. The HP printer blinking different type of lights. Let's discuss the reasons behind the HP printer lights blinking issue:
When your HP Printer blinking orange light that means the problem with your printer ink cartridge, toner or may be corrupted configuration settings.
If your HP Printer blinking Blue Light, it indicated the HP Printer isn't setup on the wireless network.
Find the right solutions here and fix the HP Printer lights blinking issue.

Epson printer blinking different lights. The different lights blinking has different meaning and solutions. When the Epson printer red light blinking that means ink cartridge of your printer is out of ink. And when your printer green light blinking that means paper gets jammed inside the printer.

You can fix the Epson printer lights blinking error using following steps:

·Fix the paper jammed
·Check empty or damaged ink cartridge
·Clean the dirty print head or replace missing or failed print head

·Read the steps to fix the Epson printer lights blinking error.

a suggestion: unplug set and try to turn on again; if power light blinks does it blink in a sequence?

3 blinks repeated will mean a problem in the Convergence area.

5 blinks repeated will mean a short on the 140 volt line.

These are the two most common error codes.

SD TECH

that is because ur head of ur printing cartridge is damaged.

remove ur cartridges black as well as color
n install only black cartridge n check d blinking of lights on ur printer if it doesn't blinks it's mean ur black cartridge is OK but ur blinking of light on ur printer is same it's mean ur head of black cartridge is damaged
after this process remove the black one cartridge and install the color one cartridge n check d blinking of lights on ur printer if it doesn't blinks it's mean ur color cartridge is OK but ur blinking of light on ur printer is same it's mean ur head of color cartridge is damaged
now take a dry cotton cloth n gently clean ur cartridges head install both cartridges on ur printer n check ur blinking light on ur printer that will work only if u r too lucky other wise u have to purchase a one cartridge.

When you have flashing or blinking light on your HP Deskjet D4260 InkJet, it only means that there is something that needs your attention. Like for example, Blinking Power light means that the printer is preparing to print.

To know more about the meaning of the particular blinking lights, please click the link below. It will show all the possible information about the blinking lights you are encountering.

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00877377&tmp_task=solveCategory&lc=en&dlc=en&cc=us&lang=en&product=2510771

Thank you,
Jack

both light are blinking at the same time or blinking alternatively ?
if both blinking same time, it's a fatal error.. means it could be something wrong with the carriage or board or encoder belt...
if the light blink alternatively, it means the waste ink counter need to be reset and ink pad need to be replaced.

KODAK Easyhare digital camera light status
1. Blinking green light(or blinking blue or white light in some models) - Means camera is performing a power up procedure. Note: Wait a few moments to see if the camera displays a solid green (or blue or white) light or a blinking red light.
2. Solid green light(or blinking blue or white light in some models) - Means Camera has sufficient power
3. Blinking red light - Means camera batteries are weak or need replacement; If battery are new and still red light camera needed to be repaired

For futher assistance contact Kodak support line 1 800 235 6325 (23KODAK)

green light mean on
orange light means standby
red light means power failure
no light means the fuse my have blown
good luck

shaun