Question about Panasonic PT-47WX49 47" Rear Projection Television

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Re:hello again The red crosses refuse to move left or right, both. They move up and down just fine. Is there an easy test I can perform to see if it is in fact the resistor? How difficult is the resistor relacement as compared to the IC replacement? Will I need to solder etc...?

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Resistor replacement is very easy compared to IC replacement. You have to unsolder one side of the resitor and lift that side out of circuit in order to test it properly and if it doesnt measure its open and will need to be replaced or if it reads more thatn 5% of the rated resistance it will also have to be removed as the resistors are all 5% tolerance or less in convergence circuits

Posted on Jun 07, 2008

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Cross Fingers I need assistance and description. Hard (10) Level 25


Sorry that I dont have pictures...but if you take the piece in the middle and move it all the way down into the black section up against the left side. Then take the piece on the right and move it into the black section against the right side. Then take the piece that you moved to the left in the black section and move it to where the piece on the right side started and then the right side piece should also be moved directly under that first piece. This will allow the large piece to slide down into the black section. From there it should be fairly easy to finish.

Aug 04, 2011 | Mobigame Cross Fingers Free

1 Answer

How do you access the convergence calibration menu on a RCA P52926 Rear Projection TV


Hello
To access the convergence calibration:

Press the MENU button on the remote.

2. Press 3 to select the Screen option.

3. Press 4 to select the Adjust Projection TV option.

4. Press 4 to select the Advanced Convergence option (the
Advanced Convergence screen appears).

The green pattern is fixed. The red and blue patterns are adjusted to

the green pattern. The Red Convergence appears first by default.

5. Colored cross-hairs show the current adjustment position on the

grid. To move the cross-hairs to a different position, use the

CH+/- buttons on the remote to move the cross-hair highlight up

and down, and the VOL+/- buttons to move it right and left.

6. Use the arrow buttons to adjust the red pattern. Each press of

the arrow button makes a slight adjustment from the center of

the cross-hairs - you can press and hold the desired arrow

button to make a faster adjustment, and then make fine

adjustments with single presses of the arrow button.

7. Press the INFO button to switch to Blue convergence and follow

the steps above to adjust the blue pattern.

8. Press OK to exit. You will be asked if you want to save the
adjustments

Yes Saves adjustments.

No Returns to the Advanced Convergence screen allowing

further adjustments.
Clear Exits screen without making any changes

Note: Before you use the advanced convergence feature, you must
complete the previous steps to align the tubes

May 19, 2011 | RCA P52926 52" Rear Projection Television

2 Answers

Adjustment Issue


the scope should all ways be fitted with the wind adjustment on the right as you look down the rifle, therefor the top ajuster is for up/down,
right ajuster is wind,,left/right, the easy way to set it up is to aim at some sand with the rifle on a stand or in a jig, shoot one round see were it hits and without moving the rifle, turn the turrets till the cross is over the point were the bullet landed, having a pall to move the turrets for you helps a lot here, the main point is dont move the rifle till the turrets have been moved first,, its that or bore sight it,,, jig the rifle up pointing at a target at say 200yds look down the bore aim the bore at the target lock down the rifle check it by looking down the bore again then set the cross up in the scope on what you see down the bore
you will need to tweek the scope a bit as you havent taken the bullet drop into the ajustment that way,,

Dec 17, 2009 | Zeiss 3-9x40mm Conquest Rifle Scope...

2 Answers

Puzzles 130 Too Many Queens 5 --- 132 Princess's Escape


puzzle 130:Assuming on a chess board 8x8 that each square is numbered 1-64 top left to right.Place a queen on each of these squares 3,13,18,32,33,47,52 and 62 bobs yer uncle

Mar 09, 2009 | Nintendo Professor Layton & the Curious...

1 Answer

65 jvc iart model 65wp74 ,have a convergence problem,how do i get front panel off and where is circuit board located.Thanks


you need original jvc remote for this to work. Do not open anything until you. Go to menu on your remote find convergence and press the volume button to the right go to manual and press right again. you should see a bunch of rectangles, now you should also see a set of red cross heirs press the #2 to move cross heirs up and eight to move down numbers 4 and 6 will move left and right and 5 will place the cross heirs back to the center once you have chosen the selected section to adjust line up the magenta with the other colors using the channel and volume buttons these move the lines up down left to right adjust all lines until they are white. i do not know how to switch from magenta to green or blue but this should get you started on the right track with out having to replace anything. good luck! if you figure out how to switch from maqgent to green or blue please post it so that I may adjust mine as well tahnks

Feb 23, 2009 | JVC AV-65WP74 Rear Projection Television

3 Answers

Looks 3d


Do not open anything until you. Go to menu on your remote find convergence and press the volume button to the right go to manual and press right again. you should see a bunch of rectangles, now you should also see a set of red cross heirs press the #2 to move cross heirs up and eight to move down numbers 4 and 6 will move left and right and 5 will place the cross heirs back to the center once you have chosen the selected section to adjust line up the magenta with the other colors using the channel and volume buttons these move the lines up down left to right adjust all lines until they are white. i do not know how to switch from magenta to green or blue but this should get you started on the right track with out having to replace anything. good luck! if you figure out how to switch from maqgent to green or blue please post it so that I may adjust mine as well tahnks

Dec 26, 2008 | JVC AV-65WP74 Rear Projection Television

1 Answer

Blurry shadows in red and teal.


Just click below for convergence repair kit;

http://servicemanuals.vstore.ca/

Picture look double and the colors red come out the bottom of the screen on the lower left symptom is for busted convergence IC,you must replaced this IC in order that will works better again.STK 392-xxx ICs and it's associated resistor,this resistor automatically change value,can caused truoble even though you change the ICs.If you bring this to a service center they cost you $600 to $700,but if you buy the repair kit you can save more,don't wory it is very easy because there is intallation guide including in the repair kit. Feel free to ask whatever the result... click the link for sample picture guide step by step installation;

Hope this may help;

Regards,
VOTIT
DON'T FORGET TO RATE;

Sep 25, 2008 | JVC AV-48WP30 48" Rear Projection...

1 Answer

Please help...


yes you will need to solder in the resistors. How you check them is by unsoldering one side of the resistor and lifting it out of circuit and checking it for resistance. Ifd its open you will get no reading. If it reads less or more than 5 % of its rating it will need to be changed as well as it can weaken the Ics and they can end up failing if a weak resistor is left in circuit.

Jun 27, 2008 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Hello Again


Its possible one of the resistors were weak from the other ICs. Which way does the red refuse to move as that can help you pin point which resistor you should check

Jun 02, 2008 | Panasonic PT-47WX49 47" Rear Projection...

3 Answers

TZ-55V61 Convergence


Do you still need assistance?? The convergence IC's are always

on the largest heatsinks in set......have you replaced??....T.

Aug 22, 2006 | Toshiba TZ55V61 55" Rear Projection...

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