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Posted on Feb 27, 2014

HITACHI L40C205 NEED INFORMATION FOR LCD HITACHI L40C205 , V811 THIS IS LACATION NUMBER AND I NEED THIS TRANSISTOR I NEED THE I THING BEGIN WITH STK ?? NUMBER AND VZ811 THIS IS DIODE , I HAVE THIS PARTS THAT I CATN READ THE INFORMATION ANY PEOPLE HAVE THIS INFO THNKS IN ADVANCE WILFRED

5 Related Answers

Anonymous

  • 375 Answers
  • Posted on Sep 18, 2007

SOURCE: Hitachi 43F300

possible screen adjustment also,red it set to high,

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Anonymous

  • 1030 Answers
  • Posted on Dec 21, 2007

SOURCE: convergence board diodes

how about looking at the output resistors... also look at the fuses feeding the stks ussally if the blow the two fuses blow

Anonymous

  • 4402 Answers
  • Posted on Feb 21, 2008

SOURCE: convergence

Reheat all the surface mount solder points on the Small Signal Board. Then realign the set including convergence menu. To enter service mode: power off the set for 10 sec, then hold down Vol- and Ch- buttons for 10 sec. See this link:

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Sonny Berry

  • 8617 Answers
  • Posted on Oct 08, 2008

SOURCE: Hitachi 51UWX20B Projection TV

Hitachi part number JT23051 is Obsolete the new part number for the Deflection Convergence PWB is JT23051R its available from Hitachi for around 350.00

Anonymous

  • 5138 Answers
  • Posted on Dec 09, 2008

SOURCE: HITACHI ULTRAVISION 60" MODEL # 60SX10B COLOR NOT IN SINC

Yes replace both STKs, I always use the 392-180s they are the king of ICs ,also look for burt or open low ohm resistors you may have a few bad ones . you can go to www.electroix.com they have the parts you need 1-800-223-3205 if you need anymore help let me know.

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1answer

How to access convergence setting on Hitachi MODEL #L40C205

If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Convergence procedure to many popular brand TVs are given. Search the site by type in the "brand name" of your device, or "how to adjust the convergence"; in the "Search box at the top right of the Homepage" to get gathered related posts.
0helpful
1answer

My hitachi led tv has pink horizontal bar along bottom scereen

Back - light problem. 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://electro-medical.blogspot.com/
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.
0helpful
1answer

What is my tv password for hitachi l40c205

hi alan

dont worry
if you have your owners manual its on page 17
its
7777
here is a link to page 17 and youll find it under if you forget...
about half way down the page on the right

http://www.manualslib.com/manual/379753/Hitachi-L40c205.html?page=17#manual

have a nice crimbo...
0helpful
1answer

I want transistor Q103 value smps please

The service manual doesnt show what the transistor type is. It's an npn high voltage low power switching transistor. does it have anything printed on the body ie Cxxxx where xxxx are 4 numbers
0helpful
1answer

The colors are not aligned blue image shadows

hi ,thats is your convergence circuit is defect,you got 2 integrated circuit call
STK 390-xxx the ic # are depend of the tv chassis model number,
they got to be replace whit new one/ the component arround the ic like resistor ,capacitor
and some time 2 transistor for the minus 25volt,and plus 25 volts
some time you replaced just the stk ic and its ok,anyway taht have to be trouble shoot
if you know a good tech its will be better, or if you have some experience whit this ok
that is an hour job about to verify the circuit component near the ic like some low value resistor
.thats all i can do from here....
hope that give you an idea and have a merry christmas
regards : Alan tech for hitachi ...
0helpful
1answer

Hitachi 51UWX20B Projection TV

Hitachi part number JT23051 is Obsolete the new part number for the Deflection Convergence PWB is JT23051R its available from Hitachi for around 350.00
0helpful
1answer

TP50H60

what knine of tv it is , the stk normaly are on the deflection board or sometimes on the signal board , first u need to have the two stk solder station and solder wick u can faund THE SOLDER STATION at any radioshack
1helpful
1answer

Hitachi 65xwx20b convergence

Your message says you "replaced stk392-150", did you replace both of the stk`s or just one of them??? One is for RGB vertical the other is for RGB horizontal, you should always replace both stk`s as a set, Hitachi recommends you use a "replacement kit"
part number X480306", this kit includes both stk`s with a new & supposedly improved set of stk`s as well as all resistors that are required for proper set-up, they strongly recommend you change all of the parts in their kit. The only other thing besides IC`s & resistors that could cause your problem is:
1) bad dcu output (you need a scope to check this)
2) you`ve lost either the +15 volt line or the -15 volt line to the IC`s, "Fxxx" chemical fuse open in power supply.
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