REPAIRING AND NOT THROWING AWAY

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.

How to use the site:
- If you landed here via any Search Engine, you will get what you searched for and you can search more using the search this blog feature provided by Google. You can visit more posts scrolling the left blog archive of all posts of the month/year,
or you can click on the main photo-page to start from the main page. Doing so it starts from the most recent post to the older post simple clicking on the Older Post button on the bottom of each page after reading , post after post.

You can even visit all posts, time to time, when reaching the bottom end of each page and click on the Older Post button.

- If you arrived here at the main page via bookmark you can visit all the site scrolling the left blog archive of all posts of the month/year pointing were you want , or more simple You can even visit all blog posts, from newer to older, clicking at the end of each bottom page on the Older Post button.
So you can see all the blog/site content surfing all pages in it.

- The search this blog feature provided by Google is a real search engine. If you're pointing particular things it will search IT for you; or you can place a brand name in the search query at your choice and visit all results page by page. It's useful since the content of the site is very large.

Note that if you don't find what you searched for, try it after a period of time; the site is a never ending job !

..............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!

©2010, 2011, 2012, 2013, 2014 Frank Sharp - You do not have permission to copy photos and words from this blog, and any content may be never used it for auctions or commercial purposes, however feel free to post anything you see here with a courtesy link back, btw a link to the original post here , is mandatory.
All posts are presented here for informative, historical and educative purposes as applicable within fair use. NOTHING HERE IS FOR SALE !

Wednesday 13 February 2019

GRUNDIG - 32LXW 82-8600DL 26LXW68-8600 DL VIVANCE II 32LXE82-6711 SERVICE MODE AND ADJUSTMENTS

GRUNDIG - 32LXW 82-8600DL 26LXW68-8600 DL VIVANCE II 32LXE82-6711 SERVICE MODE AND ADJUSTMENTS


PRODUCT AND DISPLAY VARIANTS Following TV sets are fitted with chassis LM as well as chassis LX:
  • 22LXW 68-8600DL
  • 32LXW 82-8600DL
The chassis types can be identified by the design and type shield.
DISPLAY AND PRODUCT CODE
  • Depending on availability of displays of different manufacturer are built in.  This results in different chassis mountings as well as different software.  Before changing the main board, check whether the labels on the boards are identical.   
CHANGE OF MAIN BOARD OR IC-306.
  • After changing the main board, or IC306, all basic settings in the Service Mode must be done.
PROGRAMME SEARCH
  • Press button "I" [Main Menu]
  • Select 'Setup' with buttons P + | P - , and confirm with button "OK".
  • Select 'Autoprogram' with buttons P + \ P - , and confirm with button "OK".
  • Select required country with buttons P + \ P - , ( < ) | ( > ), and confirm with 'OK".  The auto program system stops at every station data and the respective standard automatically and stores the data.  The system then continues searching.  
  • Pressing the "I" button stops the program search. 
EEPROM EDIT
  • This function is only for development and is only allowed to use by special demand.  Any incorrect setting may cause a defective set.
HOTEL MODE
  • Maximum volume is limited, and there is no access to "Preset List" and "Setup" is activated at hotel Mode.
  • Call up: "I" => 8500 => P + \ P- "Option 1" => P + \ P - "Hotel" => ( < ) | ( > ) "Avail".
  • maximum Volume:  "I" => 8500 => P + | P- "Option 1" => ( > ) => P + \ P- "Hotel volume" => ( < ) | ( > ) Value  0 .... 63.
SPECIAL FUNCTIONS AT ACTIVATED HOTEL MODE.
  • The maximum volume can be adjusted in the additionally menu item 'Maxvol' in the sound menu.
  • In addition there is access to the menus "Preset List" and "Channel Setting" until the set is switched Off [Standby].
  • Call up:  "I" => Sound => "OK" => 4658.
DISPLAY
  • If no picture is visible because of a wrong panel is adjusted, can change the setting by "Blind" adjust. The following sequence of operating steps must be repeated until the picture is shown on the panel.  
  • Call up:  "I" => 8500 => ( > ) => "P -" 4 times => ( > ) => "TXT" =>  Switch set Off and On.  If the picture is visible, then repeat the sequence once again and thereby adjust the correct type of panel (according to display panel).
ACTIVATING THE PARENTAL LOCK
  1. Select the TV channel with P + \ P- , or '1 to 0'
  2. Press "i" to open the Main Menu.
  3. Select 'Features' with P + | P - , and confirm with "OK".
  4. Select "Parental Lock" with P + \ P - , and confirm with "OK".
  5. Activate the 'Parental Lock' with  (< ) | ( > ) {On}
  6. Press "i" to finish the setting.
TO DE-ACTIVATE PARENTAL LOCK
  • Follow the steps 1 to 4 as above.
  • Switch OFF the parental lock with (<) | (>) button.
  • Press "i" to finish the setting.
SERVICE AND SPECIAL FUNCTIONS
  • I  > Call up the Dialogue Center / Close down the Menu.
  • P+ / P-  >  Call up the Dialogue line. (point of menu).
  • (>) | (<)  > Call up Menus / Changing settings.
  • TXT  > To Exit Service Mode.
CALLING UP THE SERVICE MODE.
  1. Press button "I" {Info}.
  2. Enter code {8500}.
Exit Service mode:  Press 'TXT' button.

Posted By: FRANK at 02:03
TAG: ,