Philips 28PT4456

Solve device problem

Videos (tutorials) Documents (manuals)


Philips 28PT4456 CRT TV: service menu and overscan adjustment

In this video, I'm showing how to access the service menu on a Philips 28PT4456 CRT TV from 2001, using its original remote.

My Lightgun CRT's: Sony Trinitron & Philips

Sony Trinitron KV-25F2U Philips 28PT4456/05 Consoles connected via RGB SCART. Standard Definition only.

How to lock and unlock ISF modes on Philips TVs?

In this tutorial I will show you the secret code to lock or unlock ISF picture presets on Philips TVs. For this demo I am using modelĀ ...