Tv will come on after 4-5 minutes Menu screen will pop up then TV/VCR option comes on and picture goes away. TV will not resoind to remote and remote battery were removed. No buttons pressed. When tv is ON can't change channels manually non of the buttons respond when tv showing picture. Tried removing and installing PCB board on main board. Any good tech advise.
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Re: Toshiba tv model 32A443
it is quiet clear you have a dried up capaciters in the power supply board and the capacitors of the feeding volts 115v 12v 24v
please refer to qualified person to replace them all and evrey thing will come to regular state
please don't forget to rate and remember i am here just for help
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Frank: Verizon. com says try this: Change your VCR's Channel to 3 or 4. Most blue screen issues are caused by the VCR not being set to Channel 3 or 4. If changing the VCR's channel (using the channel buttons on the VCR or from the VCR remote control) did not change your TV screen, go to step 2.
Make sure your TV is not in Video mode. There are three possible ways to change your TV's mode using your TV remote control: 1) Press a Mode button, toggle through the options and select TV, 2) Press a Video button to change your TV's mode from Video to TV or 3) Press Menu, locate Mode or Audio/Video setup and select TV from one of the options. If you are not sure how to change your TV's mode, see your TV's user guide for more information.
Check to make sure your set-top box is plugged in and turned on.
Do a reset to this set, and then check. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.
Hopefully you still have under warrantee. If not, sorry. This line if memory serves me right is because the tv has 2 picture panels on each side of the TV (they join up together to make one picture). Toshiba did not realize that the panels will start slipping thus creating this fine line from the top of the screen to the bottom. They have revamped the newer models and placed glass to adhere the panels together. Even though my TV was under warrantee I got a new one and have had this one for 1/2 year and now the picture just blew (there is sound but no picture.) Take your TV back if it is under warrantee.
Your DVD/VCR uses the Australian PAL B/G standard.
Unfortunately the two are not compatible as they stand, but there may be an option in the DVD/VDR menu to force the output to NTSC. This varies from make to make.
Another option would be to modify your main DVD player to make it multi-region so it will play ALL of your DVDs. Some models can be modified with a simple handset code, some can be modified with a software update, and others need an internal modification.
Post your make and model, and I can advise you on modification.
My dad and I fixed the TV/Video problem over the weekend using one of the solutions suggested. Make sure you stay away from the red wire running from the back of the tube to the circuit board.
1. Take the cover off the back of the TV. 2. On the bottom of the TV is a circuit board that is mounted on top of a plastic tray. Remove the cables running from the speakers by squeezing the tab on the white plug and pulling them up and off the board. 3. Looking at the back of the TV, pull the board+tray out (barely secured in there) and flip it 180 degrees so you're looking at the front of the board. 4. Desolder and remove the TV/Video push button. It's labeled on the PCB, and should be the second button in from the left. 5. Place the tray back in the TV and make sure the other buttons still remaining on the baord are aligned with the buttons on the front of the TV. 6. Put the cover back and you're done.
TV works as good as new again. Of course I can't use the TV/Video button on the TV itself, but the remote handles that fine. 20 minutes max, and no repairman needed.
THIS IS JUST A SUGGESTION .... PLEASE I HAVE A TOSHIBA AND I AM NOT AN EXPERT ON TV REMOTES!!!
MY ORIGINAL REMOTE HAS A SWITCH ON THE TOP LEFT HAND SIDE OF THE REMOTE. IT HAS TV, CABLE,VCR, AND AUX. MAKE SURE YOURS IS ON "TV".(IF OURS ARE SIMULAR)
IN THE MIDDLE OF MY REMOTE THERE IS A LARGE ROUND BUTTON WITH "ENTER" ON IT. PRESS THAT ONCE AND ALL THE MODES SHOULD APPEAR ON THE SCREEN. USING THE 4 ARROWS AROUND THE "ENTER" BUTTON YOU CAN CURSOR TO THE OPTIONS FROM MODE TO MODE. AND USE THE "ENTER" OR "EXIT" TO SET IT IN THE ADJUSTMENT YOU WANT.
MY TOSHIBA IS A PIP "PICTURE IN PICTURE MODEL".
MY CABLE REMOTE COMMANDER DOES NOTHING BUT WORK THE TV'S ON-OFF, CHANNEL, AND VOLUME. UNIVERSALS WILL NOT OPERATE THE REST OF TOSHIBAS OPTIONS ... THAT I HAVE FOUND ANYWAY.
LIKE I SAID ... I HAVE A TOSHIBA AND HOPE YOUR TOSHIBA REMOTE IS SET UP THE SAME AS MINE OR SIMULAR TO HELP YOU OUT.
I WISH YOU LUCK. JUST TRYING TO HELP.
* The TV set may be unplugged.
* A fuse or circuit breaker may be blown or switched off.
* The remote control unit (RCU) may be disabled.
* Make sure the TV/VCR are plugged in and the wall switch is on.
* Check the fuse or circuit breaker. Test the outlet with a lamp.
* Replace the RCU's batteries: if this fails exchange the unit.