HP Photosmart C4680 All-in-One Printer - Manual (Page 53)

The product will not turn on
Try the following solutions if there are no light indications, no noise, and no movement
from the product when you turn it on.
• Solution 1: Make sure you use the power cord that came with the product
• Solution 2: Reset the product
• Solution 3: Press the On button more slowly
• Solution 4: Contact HP to replace the power supply
• Solution 5: Contact HP support for service
Solution 1: Make sure you use the power cord that came with the product
Solution:
• Make sure the power cord is firmly connected to both the product and the power
adapter. Plug the power cord into a power outlet, surge protector, or power strip.
1 Power connection
2 Power cord and adapter
3 Power outlet
• If you are using a power strip, make sure the power strip is turned on. Or, try
plugging the product directly into a power outlet.
• Test the power outlet to make sure it is working. Plug in an appliance that you
know works, and see if the appliance has power. If not, then there might be a
problem with the power outlet.
• If you plugged the product into a switched outlet, make sure the outlet is switched
on. If it is switched to on but still does not work, then there might be a problem
with the power outlet.
Cause: The product was not being used with the power cord provided.
If this did not solve the issue, try the next solution.
Solution 2: Reset the product
Solution: Turn off the product, and then unplug the power cord. Plug the power
cord back in, and then press the On button to turn on the product.
Chapter 10
50 Solve a problem
Solve a problem