Question about RCA F32672SB 32" TV

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My computer won't turn on

If i turn on my pc. it starts but sooner it shutdowns and turns on again.

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Re: my computer won't turn on

You need to access the motherboard and look for the disk shaped cmos battery (CR2032)and put in a new one as when the battery gets too flat it will cause a continual boot up cycle. If the battery is ok, then you will need to select Del or F2 on boot up to get into safe mode and select last known good configuration and hit enter for a reboot. if you have changed any hardware, then you need to repair windows using your XP cd

Posted on Sep 16, 2007

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RED light flashing is either shutdown (lock will of course not do that) or set not making it fully on.

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My tv just won't turn on. there were no warning signs help

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My Tv started with flashing red/orange colors. Then later the screen turned red/orange and the TV shut off. When I attempt to turn it on again, the screen stayes red for a few minutes then shuts off.

The problem based on the model number is in or around the red picture tube---the bright red screen causes the set to draw too much current and the shutdown circuit detects this and turns set off--self protection.

Each picture tube (3) has a IC chip on the board connected to it--shorted chip or bad picture tube.

Shop repair in most cases.

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Sony Trinitron KV32HV600 won't turn on

that was mean the high voltage shutdown, check the power supply regulator and the horizontal circuit if has shorted component.

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1 Answer

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Seven blinks - High voltage shutdown. The high voltage has exceeded 33k and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits.
Check the power supply section for any loose solderings. Resolder all suspected solder points by applying a little more solder, without making a solder bridge short in between close solder terminals. OK.

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My RCA Truflat T.V won't turn on and the FPA lock is turned on, I have the original remote. what should i do?

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• If you're using the remote control, press the TV button first to make sure the remote is in TV mode.• The front panel controls may be locked (disabled). Use the remote control to unlock the front panel controls by selecting the Lock Fr. Panel in the PARENTAL CONTROL menu and press OK (box won't have check mark).• Unplug the TV for two minutes and then plug it back in. Turn the TV on and try again.TV turns off unexpectedly • Sleep timer might have been activated. Go to page 24 for instructions.• KidPass might have been activated. Go to page 21 for instructions.• Wake-Up timer turned on the TV and no remote or front panel buttons were pressed for two hours.• Electronic protection circuit may have been activated because of a power surge. Wait 30 seconds and then
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1 Answer

Turned off

You have said that your TV is new, therefore it is underwarranty. Better not to remove or touch any parts of your TV that will cause more damage. Bring it to the center for check-up.

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1 Answer

Sony 36XBR800 Standby light flashes picture sound


For 6 blinks,Pls check following area.

Low HV Shutdown:
On the D Board.
Check IC8004/pin 7 should be 7.4v.
Check IC8006/pin 2 should be 2.5v if lower will trigger shutdown by causing pin 1 to turn on.
Check IC8006/pin 3 reference voltage 2.2v.
IC8006/pin 1 normally at 0v. If high
turns D5007 ON which turns the latch circuit Q6532,
Q6530, and Q6527 ON and turns the AC relay RY6501 OFF.

And NOTE: 6 blinks also can be Low B+ protection.

Unregulated 7.5 v from the power supply to 5v reg IC504 on the A Board. 5v to M Board Q2314

to CPU IC2300/pin 43. If 5v missing set will shutdown with 6 blinks.

I think this will help you to solve the issue.

Dont forget to Rate!!

Good Luck

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2 Answers

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