Refer to the manual and find the section about updating firmware. It should have combination of buttons to reset it. If not, go on the web and contact Philips and they should be able to help you.
Refer to the manual and find the section about updating firmware. It should have combination of buttons to reset it. If not, go on the web and contact Philips and they should be able to help you.
Refer to the manual and find the section about updating firmware. It should have combination of buttons to reset it. If not, go on the web and contact Philips and they should be able to help you.