Having problems with your Standard (CRT) Televisions ?

Sony trinitron kv-32s66, picture flashes, removed back, looking for G2 control (?) supposed to be a black box, I see red wire but no black box or G2 or knobs to adjust. Please help, and a picture or diagram would be great! Thanks!



Answers :

The red wire on the top of the tube will be connected to l.o.t ..inthat lot u can find g2 below screw....& focus upper screw...

Repair Help & Product Troubleshooting for Standard (CRT) Televisions
You need a second opinion or clarification ? ask it in the comment box OR you can Ask Your Own Question

Tips for a great answer:

  • Please provide as much detail as possible as this will allow our members to better understand and respond to your Comment
  • If you need clarification, ask it in the comment box
  • It's 100% free, no registration required

Suggested Questions/Answers :

It is recommended you read all this kind of situations

Sony trinitron kv-32s66, picture flashes, removed back, looking for G2 control (?) supposed to be a black box, I see red wire but no black box or G2 or knobs to adjust. Please help, and a picture or diagram would be great! Thanks!


The red wire on the top of the tube will be connected to l.o.t ..inthat lot u can find g2 below screw....& focus upper screw... ... Sony KV-32S66 32" TV

My tv will not retain the input 4 setting to receive the signal from my cable box. When you turn the TV on it would say please wait and then the Input 4 box would appear ont he screen and then the picture would appear. The tv now flashes please wait and then goes black. When you press input on the remote, nothing happens.


... Sharp LC40E77U LCD TV

I've had a Toshiba 27A50 tv for just over ten years. I have cable hooked up to the tv without a box. For whatever reason, the last couple months our channel 4 (which is NBC) has a static sound in the background but it is the only channel which has this issue. The picture is fine. Not sure why it would only be happening on one channel and no issues with any of the others. Any help would be appreciated as to what potentially may be the problem and if there is anything I can do or check to help


... Toshiba 27A50 TV

Hi Guys, I have a SHARP LC37AD5EBK LCD TV. The problem is the picture is pixelated and discoloured (Orange Mostly), if you pull up a menu from the sat box or TV itself the picture is fine. It seems to only be moving picture that is affected. The same applies to the DVD player when playing. Your help on this would be much appreciated, Regards, Eirin


... Sharp LC32AD5EBK 32 in. LCD TV

I can't get the TV to coordinate with comcast cable bod - just get a black picture. Coaxial cable comes out of wall into the "in" on the cable box. The box and TV are connect with an HDMI wire


... Flat Panel Televisions

Sylvania LC260SC8 LCD TV has no picture. It displays white & black vertical lines on the middle to left had side of the TV. Audio still works fine. I swapped out HDMI cables, tried using the component inputs, hooked the co-ax to the TV instead of the cable box, tried 2 different video inputs all with the same issue - no picture, only audio works. Is there something that can be done to fix the TV? I love this TV. It's only 3 years old. Thanks for the help.


... Sylvania LC320SS8 32 in. LCD Television

Black sreen The sound is always fine and the picture will be fine to but then it will start flashing and we will loose picture, can sometimes fix by jiggling around but would like a long term solution. please help


Check and replace its CCFL back-light lamps and back-light inverter board. ... Konka KDL32AT23U 32 in. LCD Television

I have a 3 yr. old Panasonic model # TH-50PZ80U flat screen T.V. a month ago , after watching T.V for short while , then turning off, then turning back ON screen would be black, no sound or picture, red little light on front bottom blinks 10 times stops for a few seconds then repeats the 10 times blink & so on, until unplugged. The T.V will start to work if left unplugged for 1 hr. or so. Whats the problem ? What part would it need ? Appreciate the help. Kirstin Tidwell in L.B. , CA


The full fault guide explaining this and the solution can be downloaded athttp://www.mauritron2.com/downloads/Panasonic/while for the service manual googlemauritron.com ... Panasonic Flat Panel Televisions

My Golden Eye LG TV Model No: CT29K35VE has perfect picture but no sound. It fell off the stand and the cover near the speaker is broken. I opened the back but saw no loose wires. A friend has a meter reading gizmo and a soldering iron. I lost the manual. Any help would be greatly appreciated. Cherisse Thompson


Have the speaker and wires tested, follow the wires back and see if where they plug into the circuit board the plug came out or the board itself got cracked, a visual inspection should be able to find a crack etc. ... LG Combination Televisions

Help please purchase samsung smart tv ue37es6300 led hd tv connected it with magic eye to sky box in another room and picture is terrible much worse than tv we used before. Samsung say it is because it is a smart tv and magic eye needs to be connected through analogue. Very disappointed. Any suggestions as to how to improve quality would be appreciated. Thanks


... Flat Panel Televisions

My LG led has had several problems, it started out with the left half of the screen flipping as if viewed from a mirror with the right part of the screen normal. After that, it displayed vertical colored lines (blue, yellow, black, white, etc) which went away and now it shows a vertical bar about 4 inches across that looks darker than the rest of the picture. I also noticed images burning in everywhere except that bar. I know it's a lot of issues but any help would be appreciated.


This problems are a very tipical of the coded pixels on the LCD screen panel passes through the board that call the T-CON decoder board to causing this problems.Vertical colors lines display on the LCD screen panel happen by itself.Yes.The T-CON deco ... LG 32LE5300 Widescreen 32 in. HDTV

My LG Golden Eye Model No CT29K35VE 72Cm TV fell when my son pulled the door cabinet open. The cover near the speakers cracked. The picture is fine but I have no sound. I opened the back. I did not see any loose wires. A friend of mine has a meter reading gizmo and a soldering iron. What do I need to look for? Unfortunately I have lost the TV Manual. Any help would be appreciated. William Thompson


... LG Combination Televisions

Hi I have a toshiba dfs 100 hyper progressive rear projection 67" tv, model 61A9UA and when i turn on the tv rows of what look like are black small rectangular boxes appear. Its still there wether i play dvds or just watching tv. The picture and sound are very good except for these shapes. My remote doesnt have a button marked cc or closed csptioning that i have seen being discussed by others , so im just wondering what we can do. Thanx for any help at all Donz


Hi i have a Toshiba Dfs 100 & hyper progressive i hve no idea what wrong with my tv.. when i turn the on button the box down the bottom its on nd showing blue color..**** nothing showing on the screen.. pls help me thnx ... Toshiba Projection Televisions

My Phillips 42PF7320A/37 has stopped displaying the picture properly. The screen is polluted with black lines and red pixels. Any help would be greatly appreciated.


Look for loose contacts in power outlet, RC Jacks, sockets, cables. Change input device to some other like a DVD that you are sure works. ... Flat Panel Televisions

I have an Advent Television Model Q2035A and would like to know if I am going to need a converter box for it? I have an old timey antenna that rises above my house' roof. The wiring on it is spliced for older tv's. I need to know how and where I can connect this type of antenna to the back of my Advent tv? I appreciate your help on this! Thanks, Faith


Yes you will most certainly need a converter box. At Radioshack you should still be able to get the piece that you would attach the spliced wiring to.One side of the piece I'm talking about has a screw for each one of the Y shaped spliced ends to att ... Recoton Advent Advent Q2035A 20" TV

We replaced the transformer for our RCA F27650. It was sparking and now it is not, but now the screen won't turn on. It is just black. We hookd all the wires up like they were. we can hear sound, but no picture. Can you help?


Hello\015\012Along with the flyback transofrmer, its horizontal output transistor also must be replaced. I don't know whether you have replaced it or not. If not, replace it too. It can be located very near to the flyback transformer, a thre ... RCA F27650 27" TV

I have a 50 inch Panasonic Viera, and periodically when watching, the picture goes black(and sound shuts off) for about 4 seconds, and then both come back on? The problem is very random, sometimes it happens 5 times in an hour, sometimes not at all? Its been like this for several years, I just learned to ignore it, but I would love to finally fix it! Thanks for any help!


... Panasonic Viera TH-50PX80U Plasma TV

Picture turns to full black screen with minimal vision of picture need help ;( please


The power supply is failing ... Samsung LE22B450 22 in. HD-Ready LCD TV

I have a toshiba 50hp82. There is a black box in the upper right sde that is overlaying the picture.it takes ip about 20% of the picture. The black box has verticall assorted colored lines in it. It doesn't change with any iinput but the rest of the picture seems fiine. Any clue?


95% chance you have the PIP engaged---going to need original remote to go into menu and locate it.If the remote is original it should have a PIP (picture in picture) button on it that will turn that off. ... Projection Televisions

Mitswubishi VS-5077 TV - Display would work and flicker to black screen. We would wait awhile try again.....picture would work and then flicker and go to black screen. Now black screen w/ only volu


The most common issue here in the old sets is bad solder connections--the problem is you have to get the entire chassis free and up so bottom of boards face rear of set---look to power supply---a lot of 2 and 3 lead parts there from heat come loose f ... Mitsubishi VS-5077/78 TV

My tv is showing black and white spots. no picture, but i pay for cable. the cable guy say i need to find out how to channel scan. please help me


Check out this link http://www.fixya.com/support/p3416748-toshiba_55ht1u_55_inch_1080p_120hz_lcd_h/solutions/page-4\012 ... Toshiba 55HT1U 55-inch 1080p 120Hz LCD TV Refurbished

Samsung plasma PN42A410, First my tv would turn on for only about 10 seconds, the screen would turn grey as if starting then it would turn black and the set would shut itself off,2 days later it stays on, the sound works fine, but the picture looks like moving Monet master piece, mostly black and white and few colors, very psycadelic but not what I want. what's the problem


... Samsung Flat Panel Televisions

I had to dismantle my LG RZ - 20LA90 tv from it's freeview box (2 scarts), vhs and dvd players and I cannot get it to work other than terrestrial tv channels - please help - my fault I should have taken a picture beforehand. The grey lead - 3 pins from TV to a scart end on the other I presume goes to the freeview box, then regular scart lead from the tv to the vhs player, aerial to the freeview box then aerial lead from tv to freeview box - help i need diagrams please! thanks


... LG RZ-20LA70 20 in. LCD Television

I have a vizio sv470xvt1a while watching tv the screen went black, then picture came back on, a few minutes later it went black again.. No popping noise when it went black. screen is still black...has power just no picture or sound. Help


Check and replace the back-light inverter baord. ... Vizio SV470XVT 47 in. LCD TV

PURCHASED SAMSUNG LCD TV MODEL LN40A630M1FXZA BACK IN DEC. 2008,GREAT TV TILL ABOUT TWO MONTHS AGO. TV WOULD COME ON GREAT FOR PAST TWO YEARS, THAN ALL OF A SUDDEN WHEN WE TURNED IT ON, SCREEN WOULD BE ALMOST BLACK (SEE PEOPLE,BUT NOT CLEAR AND DARK) EXCEPT FOR RIGHT 1/3RD SIDE, IT WOULD HAVE GREEN/RED COLOR FOR ABOUT TWO MINUTES AND THEN PICTURE KICKS IN, NOT COMPLETLY CLEAR AND STAYED DARK FOR ANOTHER 10 MINUTES. THEN PICTURE WOULD ALL OF A SUDDEN KICK IN LIKE WHEN IT WAS NEW. AFTER ABOUT A MO


Hi,I am sorry to hear regarding the trouble. I understand the concern, however this is a common problem with most of the Brands. I agree that Samsung customer service should accept these facts and should be willing to help the consumers. ... Samsung LN40A630 40 in. LCD TV

A detailed question is important to get you a relevant answers

  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
all rights reserved to the respective owners || fullblownbass.com || Terms of Use || Contact || Privacy Policy
Load time: 0.2260 seconds