REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more....

If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.
As always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

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Saturday, 23 February 2019

PHILIPS - 27PS60S321 SERVICE MODE

PHILIPS - 27PS60S321 SERVICE MODE


PHILIPS CHASSIS 27M8 27PS60S321 7629  
TO ENTER SERVICE MODE

  1. Use the master set-up remote control to identify the TV's operational mode (either consumer or commercial).  Place the master set-up remote control in 'set-up' mode by presetting the TV SET-UP key. [For commercial models, a master set up remote control is required in order to access Service Default Alignment Mode [SDAM].
  2. Press "Recall" key.  Information similar to the following will appear.
  3. Use [Up | Dn] & [Right | Left] buttons to access adjust menu items, and to adjust the data values.
                      STATUS ITEM  => STATUS DATA  => MEANING
  • L011TV-US4PV 
  • MODE  =>  COMMERCIAL/CONSUMER  => INFORMATION TITLE.
  • CHANNEL  =>  CHANNEL, INPUT  => CURRENTLY TUNED CHANNEL/INPUT.
  • DCM  =>  OFF/ON  => DATA COMM.  MODULE ONLINE/OFFLINE.
  • CODES  =>  209 222 1 33  =>  INTERNAL DATA FOR FACTORY/SERVICE USE.
  • SIGNAL  =>  TUNED/NOT TUNED  => VALID SIGNAL PRESENT/ABSENT.
  • OP HRS  =>  0031h  =>  NUMBER OF HOURS SET HAS OPERATED.[hex]
  • ERRORS  =>  00000  => INTERNAL DATA FOR FACTORY/SERVICE USE.
     To change the televisions' mode, ensure the master set-up remote control is in set up mode, then press [0-2-4-9-9-5-MENU] keys in order, without permitting the display to time out while entering the key sequence.  

     If operational mode is changed, the TV must be turned OFF and then back ON to complete the mode change.  When the TV is in consumer mode, do not set the master set up remote control to activate commercial mode features.  

     When the TV is in commercial mode, the Institutional Television Menu may be accessed by pressing the 'Menu" button.  Though the specific items in the menu will vary , some other informations will be displayed.