When I turn on the tv, Get a blank screen with

You can download the manual here: TOSHIBA 19LV505 19LV06 22LV505 SM Service Manual free download schematics...

Hello!

Pleack check the "Troubleshooting" part of the manual.
Hope it will help!
https://manualsbrain.com/en/manuals/992718/?page=62

if this shows "vid" on screen turn it back to tuner input with input button on original remote.... could be marked who/input on some....go to mrremote.com if you haven't got it..............good success, meder's tv service

Check the DC filter caps in the power supply first. Check the 24vdc (or 18vdc for this 22" model) to see if it goes away when the screen goes black.
There are main AC fuse, backlight inverter fuses, T-CON fuses.
If you are going to DIY and have proper tools and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

maybe the spindle motor is turning defect causing not to spin the disc naturally,its time to have to check that to the Toshiba service center

You need a suitable VHF/UHF antenna. Then you simply "Tune" VHF/UHF frequencies on the TV and it should find channels and automatically "Lock" onto and store them.

Here is a solution buy a coax to RGB converter they run from $20- $30 at radioshack this will shore up that problem as it will use channel 3 as the input of choice.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

i have a technika lcd26 207, the power button works and the light comes on, but i have no picture or no sound, just a complete blank, black screen. any suggestions please?

Your signal may be low. Try chaning the channels and adjusting your antenna. I hope this solution is helpful. Please take a moment to rate this solution.

Your code is 750....... Program the remote control in TV mode and then in VCR **repeating the steps** (or AUX - press 1 before entering the DVD code) mode.

How to program your dish network remote for your tv:

1. Use the device’s buttons or its remote control to turn on thedevice.

2. Press and hold the mode button for the device you want the remote to control, for about three seconds. When all the other mode buttons light up, let go of the mode button - that mode button should now be flashing. For example, hold the TV mode button for a TV until all of the other mode buttons light. When you let go, the TV mode light will flash.

3. Only for the AUX mode, Use a number button to enter 1 for a second VCR or DVD player

4. Use the number buttons to enter one of the device codes that I have given you.

5. Only for Limited Mode, Press 1.

Limited Mode- allow you to only use the remote to Power, Mute, and adjust Volume on your tv.
You cannot change the tv channel when the remote is in limited mode. You can only power on your
VCR in limited mode
****Note: Skip this step if you do not want to use Limited Mode.****
________________________________________________________________

6. Press the POUND (#) button. If you entered the code correctly, the mode button flashes three times.

7. Press the blank POWER button to test if the code works for the device. If it does, the device should turn off.

8. Turn the device back on and try some other buttons to make sure they work. Sometimes, the blank POWER button works when other buttons don’t. If the code works for other buttons
** Stop Here**


Let me know if this helps..


If I have helped you, dont forget to rate!!!