TFMX-C1501 will not come out of standby mode.

SOURCE: Westinghouse LVM-37w1 Goes immediately into standby mode

Power suplly. In my case I should have done research on a lot of things before purchase - westinghouse doe snot acknowled any power supplly uissue but they would say that, and this is a direct quote from them, "Westinghouse's failure rate is less than 2%, which is great by industry standards. Unfortunately, when you sell millions of televisions, 2% is still a lot of televisions. There have been no recalls on this model (or any of our models), but it's not surprising to find a similiar issue on more than one of millions of televisions."

In other words they calim there is nothing that is really their fault. However the first thing the repair guy said before he even looked at it was "Power supply". He opened it up and tested - power suplly. However to complicate matters more I made is huge mistake of buying into a scam offered by eCost via Service.net . A two year, 100%, in home service, warranty. Bottom line is since June 8 my Monitors has not worked and sine July 7 it has been sitting untouched, not here, but at a rprair facily over 50 miles away. As of yesterday August 7, I was told Westinghouse no longer makes or provides power supplies for this unit. On top of that the repair facility will not return it to me unless i pick it up why? Because it can't be fixed and because service.net will not pay them to return it to me.

So solution at thi point for anyone with power supply issues is to try and repiar it yourself. And then in the future never purchase anything from westinghouse again. (And if offered any sort of 100% all cost covere din home warrabnty from service.net run away screaming)

SOURCE: Insignia 37" goes into standby mode

I am experimenting with Insignia's and there is a feature whereby if a signal is not detected the TV will switch to standby mode (in about 10 - 15 minutes). It's documented as a tiny "note" in the manual under "Understanding the basics - Turning TV on or off"

I don't know if the TV resumes when the signal is restored or if you need to power on manually.

You are probably experiencing a glitch with the signal or the TV thinking the signal is not there. Are you watching a clear picture when this happens? I would first check to see if the signal is too weak (like using a signal booster). If that is not the case, it's probably the TV acting up.

I hope this helps.

Is this

SOURCE: the picture comes for 2

the picture comes for 2 secs on the screen and immediately goes to stand by and red LED Sony bravia standby mode blinks 8 times

Demonic-2011

• 513 Answers
• Posted on Apr 16, 2011

SOURCE: The DVR would not power up. I replaced c17,c19

Usually when replacing capacitors in a switchmode power supply, it is recommended that ALL the caps be changed in one go, rather than just replacing a couple (it is possible that the PSU is not fully functional since you only changed a couple of caps, therefore putting stress on other components such as diodes etc. hence why it won't stay on for longer than 5 seconds).

I suggest that you go with the easiest (and cheapest) option first - replace ALL the electrolytic capacitors in the PSU, this may totally solve your power standby problem - and the unit should remain on and function properly.

I also suggest replacing the 3 caps you already changed (C17 C19 C23) with fresh ones along with every electrolytic in the PSU - see if the unit remains on after that. If the unit still goes back to standby or shuts off, then check all of the other components (including any IC regulators and diodes). in the same circuit.

Where some electrolytics have strange values, replace with increased capacitance value and/or working voltage of each as required (note the value/voltage etc., of each of the original caps before you change them).

The good news here is if you do the above suggestion, and it works out well, all it will cost you is a bunch of capacitors and/or other parts as needed. No workshop charges if you do the repair yourself.

Fingers crossed that all you need is the abovementioned caps; but you need more than 3 to complete the job.

SOURCE: dell monitor goes into power save mode immediately

When it have this kind of error is a problem of the powerboard.
Anyway you must open it and look at the all capacitors and if are them inflated, if them are inflated must change them.

But can be a problem with inverters... control the transistors - MOSFET on the powerboard.

Good luck!