Question about Televison & Video
Hi i got something on screen that looks like a burn-in but the guy at the store said i should bring it over and the would do something so that it might go away but i have to pay to do that and all i need to do it myself is to know how to get in the service menu of the ProLine
LD2655HDWould be ever gratefull cause i aint got the money to repair or to buy a new one and i dont want to give away the tv to the store!
SOURCE: Curved red lines across screen
hi there, i had the exact same problem as you and this is how we solved it. Instead of replacing the convergence IC's as suggested above, which requires soldering and de-soldering, which could damage your board (this happeend to us). Order online part # SSB-5068A. This is the ENTIRE convergence board with new IC's. Cost you about $140 (from vance baldwin.com) but is a lot less hassle than you trying to soldering/desoldering parts. Only thing is, next to the 2 large heat sinks, there is this large silver component that you need to unscrew from your old board, and unplug and attach to your new board. We tok the new board..hooked up all the wires..and voila, no more convergence issues.
Posted on Jul 13, 2007
SOURCE: jvc remote control
"i already paid for the tv so why pay for something that should be readely available to me in the first place I should have access to all the features on the tv ".. WRONG!!!!!!!!!You should have a warranty for this TV but it's old , anyway. First,receive a reference image (let's say CNN).Second:press "Sleep Timer" key and set the value to "0". Then press "Display" and "Video Status" keys at the same time. Third: use "Vol +/-" and " Channel +/-" to select "2.DEF(D)".Go to "D03: V.SIZE" and modify step by step the value for best fitting. There is also switch " SW401" on the main board for centering the image . Finally, press "EXIT" key till you exit the "Service Menu". Don't try to modify anything else!!!!!!!!!!!!!!!!!
Posted on Nov 20, 2007
SOURCE: RCA 52" Mdl P52939, PTK195S16B
but there are two
quick things you might be able to do. If it is a PTK195 you can most
likely install the updated power supply board. If you can solder and
know safety (like discharging caps) you can update the PS chip from an
STK730-??? to an STK730-180 (IIRC). I found that simply replacing the
chip with an equivalent fails most of the time. The 180s seem to hold
Posted on Dec 19, 2007
SOURCE: HDMI input failure
Hey guys, had the same problem. Found this solution on the web. Worked for me.
JVC HDMI Port Fix
Turn the TV on, and enter the Service Menu. Select 2 for Self Check. Then turn the TV off, and after the fan turns off, unplug the power cord. Reconnect the power cord, turn the TV on, and the HDMI port is reenabled.
Here’s how to get to Service Menu:
Before entering the SERVICE MENU, confirm that the setting
of TV/CATV SW of the REMOTE CONTROL UNIT is at the
"TV" side and the setting of VCR/DVD SW of the REMOTE
CONTROL UNIT is at the "VCR" side. If the switches have not
been properly set, you cannot enter the SERVICE MENU.
1) Press [SLEEP TIMER] key and while the indication of
SLEEP TIMER 0 MIN is being displayed, press
[DISPLAY] key and [VIDEO STATUS] key (Fig.2)
2) The SERVICE MENU screen of Fig.1 is displayed.
3) Verify what to set in the SERVICE MENU, and set
whatever is necessary (Fig.1).
Refer to the SERVICE ADJUSTMENT for setting.
4) Press the [BACK] key to return the SERVICE MENU.
This should work.
Posted on Jan 06, 2008
SOURCE: my TV will not work what now
I have just seen this problem - or simmilar. The TV I looked at never showed the DELL logo or any other video. The sound is good , and changes chennel... All seems to work fine, but no picture. Anyway, I have been a component level technician for 18 years. I have TV's sent in by local Casino for repair. I repaired this model and sent back this week. Will need to see how it holds up, but I upgraded the parts - so it should work fine and last longer. I am not sure that all the TV's in this model have the same boards in them. The other Dell TV's I have worked on have the same model numbers, but have different electronics inside. Anyway, this may be a problem that I can repair. You can contact me if interested at email@example.com
Posted on Mar 07, 2008
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