20 Most Recent Samsung HLN467W 46" Rear Projection HDTV - Page 2 Questions & Answers

need the spliter tu025

Hi there,

Your connections are correct, it's more likely to be the audio settings on the TV that need to be changed. There is no way of connecting a digital optical audio cable to this TV.

The audio connection you are using between the PS3 and the TV is analog stereo, so the TV audio settings need to reflect this. I suspect you need to the change the Dolby Surround setting for this to work. This can be done using the SURROUND button on the Samsung remote, or from within the on-screen menu.

If this doesn't solve the problem, please go to the SOUND sub-section of the on-screen menu and let me know what the current settings are in this menu.

Thanks,
BElectric

The color wheel is the most common problem when it comes to noise from DLP's. To determine if it is a color wheel or fan: Turn on the set. When the noise starts, turn off the set. If the noise goes away within 5 seconds, then the color wheel is bad. If the noise goes away after one to one and a half minutes after the set was shut off, then one of the fans are making the noise.

Look for Bad capacitors on the board(FMT) on left hand side up front most of the time this will be your problem they will be swollen or puffed up on top

emcbride611,

You should have two. Thanks for using FixYa and for the great rating.

hardrocko

Defective Color Wheel. Replace it.

Hello,

your TV is having a power problem. The power supply board is defective that's why the TV won't power up. Its receiving power but it cannot transfer the current to the necessary part of the TV because a capacitor, diode, etc may have been faulty. Until these bad components are replaced, the TV might not come on.

If you know about TV repairers, I would suggest that you open the TV and read the power board/panel with a meter, detect the bad component and replace it. Take note that TV stores a lot of current that can shock, so leave the TV for a while before you open it.

If you don't know about TV repairers, take the TV to the nearest repairman to fix the fault for you.

I wish you good luck.

hi
very common problem with Samsung
you need to replace power suply board

yes you can replace the fans by your self I found a online store that has them for a good price



http://www.discount-merchant.com/SAMSUNG-COOLING-FAN-SET-p/1186981.htm

Usually there are screws that hold the front part of the screen on. They are usually right on the edges in the back of the set. be carefull when you take the screen off. If by chance you may need to clean the mirrors inside the set. They are usually serface faced mirrors. meaning the mirror material is on the glass and can easily scratch or rub off easily.

The tv have a colors wheel,have a whinning high pitch sound,mean colors wheel is warping not spinning right any more.The colors wheel is dead,must be replaced.The tv have high pitch sound,shutdown the projection lamp.The projection lamp might be dead or not?Not yet determine dead or just shutdown by the nonfunction of the colors wheel.

This tv have a colors wheel.Now ur tv colors wheel it dead.The colors wheel is dead,no colors black&white,loud squiling noises,loud motor noises.All indication of the colors wheel is dead,spinning off of is axis,not function anymore.Hire a tv tech.for this.Not machanically incline,don't atemp to change the colors wheel ur selp.

It sounds like the color wheel is beginning to fail. I would recommend calling a technician to repair this problem. You can call 1-800-samsung to find the closest service center.

You could have 1 of the 2 issues both should be under $300 to repair, But my bet is the convergence issue, it is the most common issue on the planet for RPTVs

1. It is more than likely a convergence issue. This info i want to provide is give you a complete picture of the failure and repair. replacing the board is an expensive alternative to repair.

What is the convergence
you might ask...

You have 3 round crts that need to make 1 square picture. In order to accomplish this you need to distort the pic. before it is sent to the tube to be projected.

The convergence outputs do just that they act like an equalizer does to shape the sound, they do to shape the picture. Just like each control on the eq shape a different section of the sound the C.O shape a different section of the screen and if one control fails you get your issue.

It is repairable and through most shops at less then $300 part, labor, and service call.

Most service companies operate out of small shops and do most of there work in your home not in the shop.

Your best bet to find a local service center is http://www.citysearch.com/, in my opinion, you can also check reviews of local service centers. You could also use a NESDA servicer http://www.tvrepairpros.com/

If you were hoping to repair this yourself i can help point you in the right directions, you will need to locate the convergence outputs, the most common outputs are STK392-110 but on some they are part of a supply board and in that situation the board would need to be sent to http://www.pts-corp.com/ for rebuilding. But not all use the STK392-110 some use xxxxxx-020 or -570 or even 393-010 -080 -110 -120 -150 -570.

2. The other possible cause that could be the problem you are describing is a very common failure it is caused by the up conversion circuit for the HD function, all images are processed through a line doubler and format circuit located on the Hyper board.

The problem is caused by failed surface mounted caps on the Hyper board, which means the board is repairable, but the repair is very intense and the slightest mistake ant you can throw the set away as the HYPER BOARD is No longer Available, you can send the board out to be rebuilt to PTS (http://www.ptscorp.com/) the board is about 4"x4" and stands up from the chassis, on some set the shield is soldered to the main board, so it may be just plugged in but is could also be hard mounted as well as being plugged into the board, the connector is a push locking connector so be sure you hold the lock open when trying to remove the board, it should be near the input jacks and sealed in a steel case and have only a connector on the bottom connecting it to the set.

It should also have a white label on the top the repair of the board should be around $150 if PTS still repairs these, it is not recommend you attempt to repair the board yourself, it is like rebuilding a cars computer, first it is impossible to tell which of the 100 caps on the board are the bad ones.

If you have this professionally repaired ie a repair shop, expect to pay around $300 to have it repaired. In most cases that would include Labor/ Parts and Service call.

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

unplug the set for at least an hour or so see if this changes anything???
techman

www.pdfee.com/.../Toshiba%20rear%20projection%20training%20manual - United States
www.pdfee.com/search/panasonic+rear+projection+tv - United States
www.scribd.com/.../Hitachi-Training-Manual-Projection-Television-DLP-1 -
Those links should help you understand what's going on. You need to get a service manual, like those supplied, but for your exact make and model.
http://www.samsung.com/us/support/detail/supportPrdDetail.do?menu=SP01&prd_ia_cd=02010300&prd_mdl_cd=&prd_mdl_name=HLN467W

Hi,If you are experiment hues,color distortion ,black and white picture,hear buzzing high pitch sounds, it could be time to replace the color wheel.Your part # will be BP96-00250A you can find it here: http://www.discount-merchant.com/Samsung-BP96-00250A-ColorWheel-Assembly-p/bp96-00250a-color-wheel.htm? and here's the instructions to replace it: http://www.fixyourdlp.com/guides/samsung/bp96-01579a.php Have a blessed one!