Code to enter service mode

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.
NB: Please read and understand well, the instructions to enter the service mode, before you begin. Be very careful. Note how to "EXIT" the service mode; after entering and adjusting data. This is very important.

If you wish to know how to enter and exit Panasonic TVs, check this link. Pull up older posts there. Different models have different ways to enter and to exit service mode, To get into service mode and to exit to different models of Panasonic TVs are given in detail in that site. If your TV is not listed, inform me with its exact model number.

1. Manually turn on the tv.
2. Hold code search button until the red light stays on.
3. Press and release TV button-the light should blink
4. Enter one of the following codes: Phillips Universal remote Codes-713 502 606 409 710 701 507 714 405 712 015 916 008 002 115 224 324 126 326 826 228 430 632 435 437 903 407 OneForAll Codes- 0017 0463 0178 009 With a valid code entry, the light should turn off.
5. Press channel up button. If the tv responds, the code worked.

If some functions (like mute or menu) dont do what they should, try a different code.


Good luck.

tv hondai problem sistemy audio i with remotev no funksion

go to service mode USER PRESET key 3 A3 original size keys are simultaneously pressed . then F1 will appear presse key 5 and print 42 to 0

hold together the following keys
Function, User reset, 3
display should appear F1
Press 7 and press Start key

go to maintenance counter and reset it

this is fixing error

enter the service mode
f9
4
6
enter

Panasonic TH-42PZ80U Enter Service Mode InstructionsWith TV on, press and hold the volume down button on the front of the TV, and press info three times on the remote. Select Category Instructions1 and 2 Change Data Instructionsvolume up and down Exit Service Mode Instructionspower down Menu Categorywb adj Menu Itemsrgb cut rgb drive all cut all drive -->do not use these unless you need to match ywo displays side by side.

Forget the service mode. The tv power supply regulator has probably failed.

All different brand of PTV has there way of excisting out of the service mode, panasonic don't list it, very hard to do, turn tv off then you see.

What about Bob