iFixit - Answers With Device "CRT TV"

Crt tv: Cathrod ray tube tv : solid red standby light but screen wont powered

Wed, 04 Feb 2026 14:09:34 -0700

I have 3 unit of cathrod ray tube television (crt tv) ; Toshiba,JVC and a local brand tv- Jeban and which is my mom favourite item and it been severel month now since it was last switched on and recently we tried to switch it on but all 3 unit of the crt tv has problem..

Toshiba tv ;- no red standby light,doesnt power up,no sound,nothing at all..

JVC tv ;- standby light on,the sound comes out but when the screen about to comes out,crackles sound followed by small explode sound comes out from the tv and suddenly the tv out of power.i switched off thw button and unplug it.after 10minutes i tried to switch it on again but it doesnt powered up just like the toshiba tv.

Jeban tv ;- it does have the solid red standby light but when i switch on the button on the tv nothing comes out from the tv neither the screen, the sound or the white flash light..

Is it still can be repaired and how much does it gonna cost me?

⟐ Commented February 04, 2026 at 14:09 MST

CRT TV: sylvania-src2213x colaxial input is not working

Tue, 27 Jan 2026 15:36:38 -0700

Hi guys. My little cousin has a N64 and it looked terrible on his family's lcd, so I bought him a sylvania-src2213x. When I set it up yesterday it worked fine, it looked awesome and we had a awesome golden eye tournament. But today my aunt calls me and says the TV does not work. My little cousin shows me the TV, it works fine its on channel 3 but then he powers on the N64. The screen turns black and white lines go everywhere (like a screensaver). The sound it still on but the screen looks like it is having a heart attack. I know it was not the N64 because when plugged back into the lcd, It worked fine. I do not know what to do, this has never happened with my Panasonic pv-m2058!

⟐ Answer unaccepted January 27, 2026 at 15:36 MST

CRT TV: A line appearing on the screen

Sat, 21 Mar 2026 22:55:36 -0700

White line appearing on the screen

⟐ Commented March 21, 2026 at 22:55 MST

Crt TV: Black lines on screen

Tue, 21 Jun 2016 21:59:07 -0700

There are black lines on the top and bottom of the screen. There are not any potentiometers on the back so I can't change thr picture manually. What can I do to make it look like 4:3 again. This is a crt tv by the way. Thank you in advance.

⟐ Answered June 21, 2016 at 21:59 MST

CRT TV: Why is my tv blowing the fuse when I swich on

Wed, 25 Mar 2026 00:34:22 -0700

Fuse blow when tv swich on

Important!

⟐ Commented March 25, 2026 at 0:34 MST

CRT TV: Screen turning black and white sometimes?

Sat, 28 Feb 2026 19:39:32 -0700

i don't know if its some kind of capacitor overheating or something but sometimes when i turn it on it has color for about 10 minutes before it turn black and white and when i unplug and replug same thing. i have to turn it off for a long period of time and turn it on and its back to normal which made me think it might be something overheating but then a strange thing happened.. where while it was on and black and white and turned into color. which now makes me think that it might not be an overheating component? idk maybe someone can help me. its a Sonya C1461TX-C and im use a Nedis HDMI in - SCART out converter box VCON3461BK to connect it to my pc. i am from europe and do use the pal setting and everything so is the tv.

CRT TV: Sound is on but no picture.

Fri, 30 Jan 2026 12:14:35 -0700

Sound is on but no picture. What to do?

⟐ Commented January 30, 2026 at 12:14 MST