Question about Samsung HCL4715W 47" Rear Projection Television

1 Answer

Blue convergence wiiltab any luck with the items we have discussed

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,030 Answers

Sorry i havent got to shop ill see what i can do... im so sorry.have you tried the service mode? do you hVE ORIGINAL remote navigating in service convergence mode is the major thing. i want to say it the pmode button or the s mode. i want to see if blue will move

Posted on Oct 21, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Convergence issue... I tried to manually fix it through the menu option without any luck. The convergence does curve at the top and bottom of the screen.


It seems the solder is broken in Vertical Convergence Amplifiers or it is damage internally. This model has 2 Conv. Amps: 1 for Horizontal (Red, Green and Blue) and 1 for Vertical Convergence output (Red, Green and Blue), if the convergence does curve at the top and bottom, it is because Vertical Converegence output is no good. The Conv. Amp. costs around 20 dlls. Thats why you can not fix it with the Menu option. Good luck!

Nov 13, 2009 | Philips 60PP9202 60" Rear Projection...

1 Answer

I have a blue shadow that outlines every image. the convergence of the blue cross does not seem to line up with the red cross as the manuel indicates it should. Also power has started to click off and on...


The problem is in the convergence system which can also cause the tv to not power up or intermittently turn on and off. About 50% of them are bad connections on the convergence power pacs. The convergence power pacs are easily located by the large heat syncs associated with them. The digital control board is located very close to the power pacs. Remove the circuit board housing the heat syncs and using high magnification look for rings around the pins of the convergence power pacs on the foil side of the board. Re-soldering up all the cracked solder joints in the convergence system including the digital control board should solve the problem.

If there are no cracked solder joints in the convergence system, or if repairing the connections does not restore the unit, the power pacs will have to be replaced. Ensure that you apply heat sync compound on the backs of power pacs or they won't last.

After replacing the power pacs, check all of the precision resistors for burn marks or detolerancing and replace as necessary. Next, although rare check the fuse links to the power pacs. This should complete the repair process unless there is some other atypical problem which is beyond the scope of this discussion.

Apr 27, 2009 | Toshiba TZ43V61 43" Rear Projection...

1 Answer

Convergance


push the menu button - leftmost button on front of the tv. use the arrows on the ch and vol buttons to navigate the menus. go to the bottom item on the menu select it select autoconvergence you will however likely have to do manual blue and red convergence because often auto is not enough. see how that does.

Jan 25, 2009 | RCA R52WM24 52" HDTV Projection Television

1 Answer

Step by step repair guide for blue convergence problem


Good Day;
Symptom: Blue convergence off, bowed inward at the top and bottom with No blue vertical movement.
Cause: Replace IK05 (STK392-110) and RK54 (2.2/1W) and converge.
Buy KIT10 at 1-800-458-6053, it contains all upgrades and parts needed for repair. Good Luck, big IRISH.

Sep 04, 2008 | Hitachi 53FDX01B 53" Rear Projection...

1 Answer

Blue halo on bottom 1/3 - Convergence issue with my 43HX70


HELLO SOUND LIKE YOU NEED TO CHANGE YOU IC CHIP'S ON THE CONVERGENCE BOARD.1!1 THERE WILL BE THREE OF THEM .!!! CHANGE ALL OF THEM AND THIS SHOULD FIX YOUR SET. "GOOD LUCK"

Aug 13, 2008 | Toshiba 43HX70 43" Rear Projection...

1 Answer

Samsung pcj522r


If they tested the convergence board and thats ok, the only other Items it could be are the Digital convergence unit or the Velocity comando units that control the convergence yokes. If the convergence isnt adjustable with magic focus adjustments wont help it. Is the repair shop an authorized samsung repair facility? If you need more assistance let me know.

Jul 26, 2008 | Projection Televisions

1 Answer

Blue color lamp cannot converge


GO TO THE CONVERGENCE MENU (MENU 2 3 5 9) AND CHECK THE ADJUSTMENT SETTINGS FOR CONVERGENCE. IF ALL ITEMS ARE SET AT "127". THE EEPROM SETTINGS ARE AT DEFAULT.

Nov 30, 2007 | Mitsubishi VS-55601 55" Rear Projection...

2 Answers

Panasonic blue convergence problem


Yea, you have to have the two convergence Amp IC's replaced. Should run you about 300 bucks or so. Good Luck

Sep 14, 2007 | Panasonic PT-56HX41 56" Rear Projection...

1 Answer

Convergence??


Yes, thats does appear to be some convergence issues. You can find someone who works on there, such as an ISF calibration specialist. or they can recomend you on where to go. check out: lionav.com to discuss. good luck.

Sep 13, 2007 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

PT-47WX53 blue convergence


you will need to change or have the convergence IC's replaced I'm afraid. Good Luck

Aug 15, 2007 | Panasonic PT-47WX53 47" Rear Projection...

Not finding what you are looking for?
Samsung HCL4715W 47" Rear Projection Television Logo

Related Topics:

29 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Projection Televisions Experts

The Wyzzyrd

Level 2 Expert

83 Answers

Donald Griswold
Donald Griswold

Level 1 Expert

8 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a Samsung Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...