![How can I get into the service menu of this Hotel tv? Its a Philips 21HT3154/05. Cant find a service manual and the typical philips crt service menu combo but it didn't How can I get into the service menu of this Hotel tv? Its a Philips 21HT3154/05. Cant find a service manual and the typical philips crt service menu combo but it didn't](https://preview.redd.it/how-can-i-get-into-the-service-menu-of-this-hotel-tv-its-a-v0-j8xidhocp0691.jpg?width=640&crop=smart&auto=webp&s=7b7f9b015d87e4a048a861792d28b78ef080a1b0)
How can I get into the service menu of this Hotel tv? Its a Philips 21HT3154/05. Cant find a service manual and the typical philips crt service menu combo but it didn't
![Philips CRT random overscan, can't find model online, service menu codes not working. Any help? : r/crtgaming Philips CRT random overscan, can't find model online, service menu codes not working. Any help? : r/crtgaming](https://preview.redd.it/oflillfetco51.jpg?width=640&crop=smart&auto=webp&s=d5a4ed46ffa287c7791f4176f1f5197ff343eaf9)
Philips CRT random overscan, can't find model online, service menu codes not working. Any help? : r/crtgaming
Gsm roky mobail sarvice and flash - Philips LCD/LED TV Service Menu Codes Collection You should fist use the below codes one by one. You can easily open the Philips TV service
![Philips Led/Lcd Tv Service Menu Codes With Model Number || Philips Led, Lcd Tv Service Mode Codes - YouTube Philips Led/Lcd Tv Service Menu Codes With Model Number || Philips Led, Lcd Tv Service Mode Codes - YouTube](https://i.ytimg.com/vi/iqj61sw4-n8/mqdefault.jpg)