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Tv problem inverted image overlay at the top of the screen on a mitsubishi CK-3526R CRT television invert image

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Hi and welcome to FixYa,

Based on your description of the fault on a conventional CRT TV , initial suspect would be a capacitor in the vertical circuitry. There would be a number of capacitors within the vertical area, the probable faulty one would be the biggest of the bunch. It would be relatively close to the vertical IC that is mounted on a heatsink. Incidentally, the technical name of your describe fault is "vertical foldover".

Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.

Posted on Nov 29, 2008

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I have a VIZIO 60 inch tv with problems on the screen, the right side does not see the image and on the left side if, who can ?? it has a solution??


Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board...

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Screen blank but sound ok


This problems the two long circuit boards called the inverter board is dead.These two long inverter boards give ur tv a screen light called a backlight that where ur tv getting it light for the tv images.Take ur tv a parts and replaced these two long inverter boards.U will get ur tv picture back.Tries websites like Shopjimmy.com,Ebay.com to buy those two long refurbish inverter boards for the replacement.

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Black bar top 1" screen


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Feb 17, 2009 | JVC AV-27D302 27" TV

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Mitsubishi CK-3526R TV


not sure what light picture has to do with problem  but no there is no  vertical hold control  prob bad electrolytics invertical feed back circuit, need tech..

Dec 07, 2008 | Mitsubishi WS-55807 TV

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Mitsubishi vs5003r troubleshoot


I found this in another website... i hope this can help you. I'll try too...

Found this on the web, hope it helps.

Thank you for contacting Mitsubishi Digital Electronics America, Inc. We
are pleased to be able to assist our customers via our website. Here is the
information that you have requested:
TV Lock #8


Models:


Color Televisions
CS-20EX1, CS-20301, CS-26EX1, CS-26201, CS-26301, CS-2725R, CS-27EX1,
CS-27MX1, CS-27TX1, CS-27200, CS-27201, CS-27301, CK-27304, CK-27306,
CS-27401, CS-27403, CS-3135R, CK-3136R, CS-31AX1, CS-31FX1, CS-31MX1,
CK-31MX2, CS-31301, CK-31302, CS-3525R, CK-3526R, CK-3527R, CS-3535R,
CK-3536R, CS-35X7, CS-35AX1, CS-35FX1, CK-35FX2, CS-35MX1, CK-35MX2,
CK-35MX3, CS-35201, CS-35201A, CS-35203, CS-35205A, CS-35301, CS-35401,
CK-35402, CS-40FX1


Projection Televisions
VS-40VA2, VS-4517S, VS-45VA1, VS-45VA2, VS-4561, VS-4562, VS-5016R,
VS-5017S, VS-50VA1, VS-50VA2, VS-50VF1, VS-50VF2, VS-50VX2, VS-50VX3,
VS-5061, VS-5062, VS-6017R, VS-6026R, VS-60VA2, VS-60VF1, VS-60VF2,
VS-60VX2, VS-60VX3, VS-6061, VS-7017R


This system locks only the entire TV. The TV will display a screen that
will indicate "Parental Lock ... Now the lock is on" and request the
personal four digit code when the TV is powered on.


IMPORTANT> You must use the original remote control that came with the
TV to release the Parental Lock, you cannot use a remote
that came with a VCR, Audio System or from any other
manufacturer.


1. Depending on which remote came with your TV, press the button at
the top labeled TV,OR set the TV/VCR switch in the upper left
corner of the remote to the TV position. .


2. Press the button on the remote labeled POWER.
The TV will turn on and display an information
screen that indicates "Parental Lock ... Now the
lock is on" and ask for the four digit personal code.


3. Press the #9 and the QV buttons at the same time.
The TV will turn on.


4. Press the button labeled MENU.
The "TV Main Menu" will be displayed.


5. Press the ADJUST UP or DOWN button to move the arrow next to the
"Advanced Features" selection and then press ENTER.


The "Advanced Features" menu will appear and
indicate that the lock is ON.


6. Press the ADJUST button to move the arrow next to the "Parental
Lock" option, and then press ENTER.
The screen will change to indicate "Parental Lock
... Now the lock is on" and ask for the four digit
personal code.


7. Press the #9 and QV buttons at the same time.
The screen will return to the "Advanced Features"
menu and indicate that the lock is off.


8. Press the MENU button twice to return to normal viewing.


The original lock code has now been erased and the lock canceled.

Oct 26, 2008 | Televison & Video

1 Answer

Mitsubishi CK-3526R (PIP model)


GOOD DAY; 1. CHECK C218 4.7 UFD 50 V, AND C220 47 UFD 35V ON THE SIGNAL PCB. 2. CAN BE OBSERVED AS DISTORTION ON DC PEDESTAL PORTION OF STAIR STEP PATTERN. SUSPECT C222 OPEN. LOCATED ON PCB-SIGNAL AT IC200 PIN 35. (10UF 35V) 3. SHOWS UP ON COLOR SIGNALS ONLY. OK ON B/W PICTURES. CHECK X600 AT IC200 PIN 13. SHOULD BE 3.58MHZ. LOCATED ON PCB-SIGNAL. PT# 285P02905 4. (COLOR LINES) CHECK C601 47 UFD @ 35V ON THE COLOR CONTROL OFF PIN 36 OF IC200 ON THE SIGNAL PCB. 5. SUSPECT C222 OPEN. LOCATED ON PCB-SIGNAL AT IC200 PIN 35. (10UF 35V) . REMOVING CRT SOCKET, YOU MAY HAVE CORROSION ON THE PINS OR POOR CONNECTION ON CRT BOARD, AND BY REMOVING IT COULD HAVE CLEANED THE PINS A LITTLE. TRY CLEANING PINS ON CRT AND SOCKET. GOOD LUCK, big IRISH.

Aug 16, 2008 | Mitsubishi WS-55807 TV

1 Answer

White lines & inverted picture at top of CRT TV image


This problem is normally the Vertical filter capacitors. You need to have them changed before it burns out the Vertical Chip.

Good Luck
Ed
NC Electronic
Mills Wyoming

Jan 07, 2008 | Televison & Video

1 Answer

Tv problem


Good Day;
Sounds you have a bad vertical output IC that is defective along with some caps. Change IC > LA7838 > IC401 and ALL CAPS like cap off of pin #6 1ufd 25v and etc.
Good Luck, big IRISH.

Dec 12, 2007 | Mitsubishi WS-55807 TV

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