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Mitsubishi VS-4544 45" TV Questions & Answers
How do I hook up a dvd player to vs 4544?
Its a old set but hookup should from a DVD player be to the rear audio and video inputs---note color of jacks on player--you will need for that old set composite--yellow(video and color), red and white for sound.If the player does not have them (composite) you have a real problem.Once connected use the input button on the front of the set to change to that input that you hooked the player up to (video 1 or 2 etc.)
Have sound but no picture
solder alot of connections on power supply board and in deflection/ High voltage section on deflection board.
Power does ot stan on
You got a issue with the power supply if the green light goes off and does not bring it back to standby.
One of th issues could be a bad capcitor, A fuse, a resistor its hard to tell without me doing a visual inspection on the unit. I would have a estimate done on it if it cost more then $150 upwards it would be in your best intrest to replace the tv at that point. But I would have the power supply checked.
If you like my advice please rate the solution.
Thanks
Rulds2008
Fixya Expert moderator. Btw, I’m available to help over the phone in case u need at
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Mitusbushi VS-4544 Horizontal lines then looses picture.
I'll take a guess here that the lines are at a slight angle. I believe that these are "retrace" lines and are an indication that the flyback transformer is starting to fail. The vertical IC would cause a collapse of the picture and bad caps in the circuit would effect the linearity of the picture. You can check for poor solder joints as they could cause any nunber of symptoms.
Keep us posted.
Dan
TV wont power up
lose connection is a common problem of tv, try to resolder but be careful of short circuit ,
10/21/2008 11:27:51 PM •
Mitsubishi...
•
Answered
on Oct 21, 2008
Tv wont come on
Sounds like the Horizontal Output Transistor shorted. TVs are dangerous to work on if you are not trained. The transistor can be checked easily with a dmm. If it is bad the flyback should probably be replaced too. If it is ok, you have a short somewhere else and need to isolate systems until the fuses quit blowing or hook it up to a variac and do checking to see where the short is. My bet is on the HOT. Again, if you are not qualified have a professional look at it. Good luck.
Mitsubishi VCR HS-U580 guide rollers not moving forward all the way. Cassette would not load. Also noticed drum not spinning when powered on
Your Mitsubishi VCR HS-U580 looks to have a problem with the information rollers and drum. Here are some things to check:
Look for something blocking the VCR or cassette compartment that would possibly be stopping the guide rollers.
Check the belt that drives the VCR mechanism. If it is loose or broken, you may also need to substitute it.
Clean the video heads using a head-cleaning cassette to make certain they're not dirty.
See if the drum motor is working. If it is not spinning, there may be an issue with the motor.
If the trouble persists, it's an exact idea to get assistance from a professional technician or contact Mitsubishi's purchaser support for advice.
Be cautious when dealing with electronic devices, and if you are not certain what to do, it's great to get assistance from an expert.
Where could I download a copy of a service manual for mitsubishi hs-u580 vcr?
i think finding a downloadable service manual for your Mitsubishi HS-U580 VCR might take some searching, but here are a few options:
Check the official Mitsubishi website's support section. They might offer downloadable manuals for older models.Many online appliance parts stores like RepairClinic or AppliancePartsPros stock service manuals for various brands and models. Search for your specific VCR model to see if they have it available.Websites like ManualsLib or iFixit sometimes host user-uploaded service manuals. While the availability and quality can vary, it's worth checking. If online options fail, consider purchasing a physical copy of the service manual from online marketplaces like eBay or Amazon.
Remember, some websites might charge a fee for downloading manuals. Always be cautious of suspicious websites and download from reputable sources.
I own a Mitsubishi 1080 1EEE 1394 television. Yesterday, we had a planned power outage in our area. When the power was restored, the only picture I can get is flipping horizontal lines?
Hoping you did not have electric overload that damaged the power supply, try unplugging the set and push the button On until no lights indicate anything. Then wait about an hour so the capacitors would empty themselves further. Next plug it back in and see if this worked. It is never wrong to push the edges a little in finding if the cables that go around the screen have a problem at that point. When one opens the TV (off power and unplugged) these flat cables should be checked for corrosion and right position in connectors. Corrosion is caused by little moist only, combined with the electricity. Then see if capacitors from the power supply, or any at all, have expanded tops. Those are the larger and smaller towers with metal on top that is divided in three parts. New ones alike can then be ordered but replacing requires basic skills. Further examples can be found on YouTube. Capacitors are common to fail early. Those larger ones have dangerous high voltage and can hold their charge for long span of time. it is not uncommon for devices like this to fail after being off.
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