Question about RCA P56950 56" Rear Projection Television

3 Answers

Ctc 195 sereis tv

The convergence wos off i accessed the software service adjustments by pressing menu power vol+ and i whent to far down and now i can't see the bottom of the screen how can i get it back

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  • wunwldchyld Jan 22, 2008

    i can't see the menu to reset it and i don't know how many times to push each botton to get it back up were i can see bottom of screen is not there

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Hello!, I have a problem with my ctc 195 series, I am no longer able to reset my tv. What is the name of the software and chipper box to redress my ctc195 series? I need help please. When I press menu power volume +, and my menu appears when I click to change the options my screen close but the sound stay , I am not able to refocus my screen, thanks you

Posted on Mar 09, 2008

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  • RCA Master
  • 8,617 Answers

Try unplugging your set, If you didnt save the changes this should reset it back to default settings. If that desnt work, you will need to go bak into the service manual and adjust the horizontal size. Just write down anything you change so you can revert back if you have too.

Posted on Jan 22, 2008

  • Sonny Berry
    Sonny Berry Jan 22, 2008

    The other site that i work for has the service manual. I am including the Info from that service manual. Unfortunatly RCA is one of the few manufactures that require a seperate computer and softwae to realign their sets. Especially the CTC195 Chassis. If you had the service manual you may be able to straighten it out without the "Chipper Box & software" But it would be a lengthy proceedure with alot of reading as the manual is 258 pages long. If you would like to try the service manual let me know the site sells it for 19.99 and they will mail it and they will offer free support along with the manual. I am pasting the info from the manual that states you need the Chipper oftware for your chassis. wish I could help further. I tried to pst theinfo its too large for the text box. If you post an email link I wll email the pae from the manual that explains needing the chipper checker and sofware.






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1 Answer

Sanyotv com


Sanyo TV Service Menu Method 1

1.Unplug the power cable.
2.Press and hold the {MUTE} button on the remote control while plugging the power cable back into the outlet.
3.Keep pressing the {MUTE} button until the TV powers on with the Service Menu displayed.
4.Use the {CH+} {CH-} buttons to select menus.
5.Use the {VOL+} {VOL -} buttons to change settings.
6.Some menus might have sub-addresses. Use the numeric buttons {0} to {7} to adjust sub-item data.
7.Press the {MENU} button or turn the TV off to exit.

Sanyo TV Service Menu Method 2

1.Unplug the power cable.
2.Press and hold the {VOL -} button on the TV while plugging the power cable back into the outlet.
3.Keep pressing the {VOL -} button until the TV powers on with the Service Menu displayed.
4.Use the {CH+} {CH-} buttons to select menus.
5.Use the {VOL+} {VOL -} buttons to change settings.
6.Some menus might have sub-addresses. Use the numeric buttons {0} to {7} to adjust sub-item data.
7.Press the {MENU} button or turn the TV off to exit.

Sanyo Projector Service Menu Method 1
Factory Menu Access

1.Press and hold the {SELECT} and {INPUT} buttons on the Projector at the same time for about 10 seconds.
2.The Factory Menu will be displayed.

Service Menu Access

1.Press and hold the {MENU} and {INPUT} buttons on the Projector at the same time for about 10 seconds.
2.The Service Menu will be displayed.
Use the {UP} {DOWN} {LEFT} {RIGHT} buttons to move through menus and change values.
To exit, turn the Projector Off.

Sanyo Projector Service Menu Method 2

1.Press & hold the {MENU} button on the Projector for about 10 seconds.
2.The Service Menu will be displayed.
3.Use the {UP} {DOWN} {LEFT} {RIGHT} buttons to move through menus and change values.
4.To exit, turn the Projector Off.

Jul 20, 2013 | Televison & Video

Tip

Service menu codes panasonic


I provide this information for those that are qualified and trained to do TV repair work. Entering or making changes in service mode by untrained persons can cause significant and permanent damage to your television. If you are not qualified to service your television, please DO NOT ENTER these service menu codes.

Panasonic TV's after 1996 can be set to "Serviceman Mode" with the
following remote control sequence:

-select the SET-UP icon and select CABLE mode.
-select the TIMER icon and set the SLEEP timer for 30 minutes.
-press the ACTION button twice to get out of the menus.
-change to channel 124.
-adjust the volume to minimum (0).
-Hit the VOL down button on the TV itself (not on
the remote) and a red "CHK" should appear in the upper corner.
-press the ACTION and VOLUME DOWN buttons (again, on the
TV, not the remote) you will toggle between AGING and SERVICEMAN modes.

Select Serviceman mode. The POWER button on the remote control will
select one of the five Serviceman Adjustment modes.

The modes are:

B - Serviceman VCJ SUB Adjustments. These include sub-tint,
sub-color, sub-brightness, sub-contrast, colorkiller/ABL/gamma,
audio and video adjustment, and vertical size.

C - Serviceman VCJ Cut-off adjustments. These include Red, Green
and Blue cut-off, red and blue drive, automatic fine tuning
(AFT), RF AGC (RF gain control), horizontal center, beam limit,
etc.

S - Serviceman Options Adjustments. These involce the PIP and
clock.

M - Serviceman MTS (Stereo/SAP) adjustments.

CHK - the mode you first entered. Normal picture and sound, lets
you check things over and still have a hotkey into the
service menu.

There is one more adjustment that isn't in the five modes, it's
global. When in either the yellow or red CHK mode, you can press
RECALL on the remote control to enter the purity field check mode.
This lets you select a pure white, red, green, or blue screen. A
good thing to walk away from if you just want to temporarily freak
out the floor manager, but it will be fixed as soon as the TV is
turned off. Oh well.

To get out of Serviceman mode, press ACTION and POWER on the
receiver simultaneously for at least 2 seconds. The TV will momentarily
shut off and then comes back on.


----------------------------------------------------------------------------------
PE77U / PX75U / PX77U / PZ700U / PZ750U
PD60U / PX6U / PX60U / PX600U
PD50U / PX50U / PX500U :


* Hold down the {VOL -} button ON THE PLASMA TV.
* Press the {RECALL} button 3 times on the remote.
* The Service Menu will be displayed.
* Use {1} {2} on remote to navigate main menu items.
* Use {3} {4} on remote to navigate sub-menu items.
* Use {VOL+} {VOL -} on remote to change item value.
* Write down all values before changing
Once a value is changed, THE CHANGE IS MADE.
* Power off to exit service mode and save.
--------------------------------------------------------------------------------
PA25UP / PD25UP / PX25UP :


* Using the remote control:
* Press the {MENU} button.
* Set "Antenna A" to "Cable".
* Select "Timer" menu and set sleep timer to 30 min.
* Press {OK} twice to exit menus.
* Tune to channel 124.
* Press and hold {VOL -} button ON THE PLASMA TV.

"CHK" appears in on top-left corner followed by 5 letter/numbers
(which are the cumulative hours in hex numbers)

* While the "CHK" is displayed, press the {OK} and {VOL+} buttons
ON THE TV simultaneously to toggle between Modes:

?ƒ?¢?¢?€??¬?¢?'¬? Red "CHK" for Serviceman ?ƒ?¢?¢?€??¬?¢?'¬? Yellow "CHK" for Aging ?ƒ?¢?¢?€??¬?¢?'¬?

* Press the {POWER} button on the remote to select one of the six
Serviceman Adjustments Modes.

A. MTS ADJUSTMENT
B. CLOCK ADJUSTMENT
C. VIDEO ADJUSTMENT
D. HDEF ADJUSTMENT
E. VDEF ADJUSTMENT
F. DAF ADJUSTMENT
G. OTHER ADJUSTMENT

* Press {CH+} {CH -} on the remote to select the settings
on each of Service Adjustment Modes.

Write down the original values before modifying anything.
It's easy to erroneously adjust the wrong item.

* Press {VOL+} {VOL -} on the remote to change values.
* Press the {POWER} button on the TV to exit the service menu.
-----------------------------------------------------------------------------------
LCDs / CRTs / RPTVs :

* Hold down the {VOL -} button ON THE TV.
* Press the {RECALL} button 3 times on the remote.
* The Service Menu will be displayed.
* Use {1} {2} on remote to navigate main menu items.
* Use {3} {4} on remote to navigate sub-menu items.
* Use {VOL+} {VOL -} on remote to change item value.
* Write down all values before changing
Once a value is changed, THE CHANGE IS MADE.
* Power off to exit service mode and save.


Model PT45LC12:

1. Press and hold Vol Dn on center panel and press recall button on remote until Work Mode is displayed on screen.
2. Press and hold Vol Dn on TV and Swap button button on remote until Factory Adjust is displayed on the screen
3. Use Channel Dn button to select Digital and press the Action button.
--------------------------------------------------------------------------------------
PROJECTORS :

* Press the {MENU} button.
* Go to "Options" menu.
* Highlight "OSD".
* Then press and hold the {ENTER} button,
until the Service Menu is displayed.
* Press the {MENU} button to exit.

on Apr 29, 2015 | Panasonic Televison & Video

1 Answer

29agm2 how to access the servise menu


Hello
Check these proceedings and find out which porocess works with your Sharp TV.

* Unplug the TV
* Press and hold the {VOL -} & {CH+} buttons.
* While holding the above buttons, plug in the TV.
* The TV will turn on with the Service Menu displayed.

* There are 5 category menus:
Deflection - Signal - Feature - Fix Value - EEPROM
* Use {CH+} {CH -} buttons to select a category.
Note: Not all models will have 5 categories.
Some will jump to 'Signal' category.

* Use {VOL+} to enter the category.
* Use {CH+} {CH -} buttons to select the item to be adjusted.
* Use {VOL+} {VOL -} buttons to adjust the value.
* Turn the set off to exit the Service Menu.

LCD TVs :

* While the LCD is on, unplug the power cable.
* Then while pressing the {INPUT} & {VOL -} buttons on the remote, plug the power cable back into the outlet.
* When it powers up you will see a little "k" appear in brackets.
* Then on the TV, press and hold {VOL -} & {CH -} down and release.
* The Service Menu will be displayed.
* Use {CH+} {CH -} buttons to navigate
* Use {VOL+} {VOL -} buttons to adjust the value.
* Turn the set off to exit the Service Menu.


Mar 22, 2011 | Sharp 29AGM2 29" TV

1 Answer

Service mood


most models of tosh projo tv service MODE is mute on remote hold that down whilst pressing menu on tv letgo both press menu again
you get an s
use channel up or down and vol up dn to scroll/adjust
enter 7 on remote to enter convergence fine tune.

Mar 03, 2009 | Toshiba 61A60 TV

1 Answer

Corner convergence for panasonic pt51hx40c projection tv


Yes there is a Service Code you need in order to set convergence and on this set it is not easy to enter! 1) Switch Antenna to cable (2) Set Sleep Timer to 30 mins,Exit menu Enter ch 124 (3) Now Press vol- on front of TV / A red CHK should appear on screen / NOW enter menu and turn sleep timer off / Exit again,now Press Power untill you see 0V00 press ch up untill you see 0V1 Then Press vol+ you should now have convergence Pattern on screen. To adjust use (ch- ch+ and vol- vol+) (cursor) moves to where you want to adjust (mute) locks place you want to adjust RTune changes R-G-B when done make sure you Save adjustments.

Jan 04, 2009 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Center Target Blue Convergence and Contrast Adjustment


Yes there is a Service Code you have to have to get into Alinement menu and its a Dog following step by step to get in! (1) Turn set on cable (2) Turn sleep timer on 30 min (3) Press Action Twice exit menu 4) now tune to ch 124 (5) adjust vol half way down (6) Now Press vol- on front of TV ,now you should see a RED chk appear in upper corner (7) Now Power on remote hand unit and you shiuld be in menu Press cursor to move Mute locks where you want to aline ADJUST with vol-,Vol+ ch- ch+ for up&down back and forth.If you need anymore help let me know .

Press R-tune to change R-G-B

Dec 25, 2008 | Panasonic PT-53WX42 53" Rear Projection...

1 Answer

Panansonic rear projection TV Convergence needed


Go to this web site and Print out information on How To Enter Service Menu http://www.freelist.org/archives/techassist/09-2005/msg01111.html Read this very carefully when trying to get into service menu its no easy walk in the park, i hope i never have to set convergence on another myself. (1) Switch to cable (2) Set sleep timer 30min ,exit menu , now enter channel 124, Press vol- on tv ,at zero volume a Red Ck should appear , Re enter menu turn sleep timer off ,Now Press power untill you see oVoo using ch+ Adjust to OV1 ,now Press vol+ You should now be in convergences---- Mute locks- cursor to move- vol-&vol+/ch- ch+ to ajust lines---- Press R-Tune to switch color to adjust When done Press (7) to save then Press Then Press and hold power and action for 5 sec . GOOD LUCK.

Dec 15, 2008 | Panasonic PT-51HX41 51" Rear Projection...

4 Answers

Panasonic PT-47WXD63G


If you have a problem with the convergence, believe me, going into the service menu and trying to correct it will only give you large headaches, DO NOT USE THR SERVICE MENU UNLESS YOU ARE A TRAINED TECH!!!! Doing so can result in a complete and total failure of this TV set. I service menu is not for any major changes in any adjustment. It is not the cure all. If your convergence all of a suddenly shifted, it is not a service menu issue. Your problem is the convergence amp IC's. Good Luck

Aug 10, 2007 | Panasonic PT-47WX49 47" Rear Projection...

4 Answers

Service menu


Turn television off and then hold ch - and vol - on the tv, not remote, for about 10 seconds and it will come back on with service menu up. There you can change alignment.

Apr 19, 2007 | RCA HD52W59 HDTV Projection Television

2 Answers

Rca ctc 195 series


Before anyone changes those setings you should write them down.

Apr 15, 2007 | RCA P56950 56" Rear Projection Television

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