Question about Kenwood Audio Players & Recorders

Open Question

Kenwood KRF-V5200D turns straight off and LED blinks.

Turn on the system andit immediately turns off and the red LED blinks. I have tried disconnecting onespeaker at a time in case of a speaker short but it still didn’t turn on. Haveeven tried it with no speakers plugged in at all. Reset the micro computer but thatdidn’t help either. The system is now 2 months out of warranty.

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

SOURCE: How to add more speakers?

In the end I biwired the speakers and that's worked fine.

Posted on Oct 17, 2007

  • 1 Answer

SOURCE: Rear Wirelss speaker do not work

With the main unit turned off, press and hold [REMAIN] on the home theater's remote for 4 seconds. (The REMAIN button is directly under the 7 button). Once held down for 4 seconds, the Volume Indicator on the main unit will turn on for 1 second. Release the [REMAIN]. 

Press the [RESET] on the back of the Wireless Receiver 2-3 times. The Standby/On LED on the front of the Wireless Receiver will blink 3 times
 
Turn on the main unit. The Link LED on the wireless receiver will light up if process is done correctly. The front of the main unit will no longer say REAR CHK and the rear speakers should now function correctly. 

Posted on Jul 05, 2008

THENTHEREWER
  • 131 Answers

SOURCE: I have a brand new

#1 check the batteries in your remote,#2 if this is a new system contact the the dealer(let them handle it)i'm sure they will make it right.(what i'm saying,is don't void your warranty buy trying to fix it your self.enough said!thanx for using fix-ya!!!

Posted on Nov 29, 2008

  • 1 Answer

SOURCE: Phillips HTS3400 blinking red light

there is a capacitor on the power supply that has gone bad, it is a 1000 mf 16v cap and you will notice the top is bulged up a little bit. there are three in a row and this is the center one. Radio shack replacement part for $1.73 and you are back in business. Tim

Posted on Jan 14, 2009

nuwan chinth
  • 111 Answers

SOURCE: Sony DAV-C770 Red light flashes but nothing comes one

i think power amp or power supply board problem.if you are not the technician dont do anything.one thing remoove the all speaker wires and try to turn on agin.
nuwan.

Posted on Jan 19, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Any way to reset after "protection circuitry" is tripped three times on RX-V675?


Try pressing and holding the 'tone control' and 'info' buttons, then press power. This should unlock the protection lock. the lock is there so that the unit cannot be repeatedly turned on when there is a problem that could cause permanent damage to the circuitry.

Sep 12, 2015 | Yamaha Audio Players & Recorders

1 Answer

My 73" mitsubishi dlp WD-73827 turns off and has a red status light blinking. I have replaced the bulb and the heat sensor... any answer to what else could be the problem?


It is helpful to have the sequence of the blinking red light. This may help:

MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927

Page 43

3. Error Code Operational Check

Note: The TV must be in "Shut Down" and not have been switched Off, to perform the Error Code Operational

Check. When the TV is switched Off, the code automatically resets to "12" No Error.



Pressing the front panel "DEVICE" and "MENU" buttons at the same time, and holding for 5 seconds,

activates the Error Code Mode. The LED flashes denoting a two digit Error Code, or indicating no problem

has occured since the last Initalization.



Note: The front panel buttons must be used, NOT those on the Remote Control.



• The number of flashes indicates the value of the MSD (tens digit) of the Error Code.

• The flashing then pauses for approximately 1/2 second.

• The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.

• The Error Code is repeated a total of 5 times.



Example: If the Error Code is "23", the LED will flash two times, pause, and then flash three times.



4. Error Codes

The Error Code designations indicating malfunction, or no malfunction, are listed below:

POWER

LED

STATUS

LED

LAMP

LED

Power

Status Condition

Off Yellow Off Low

Power Excess heat. Check Lamp Filter

Off or On Off Yellow No

change

120w usage time over 7000 Hrs.

150W usage time over 3500 Hrs.

Off Off Blinks

Yellow

Low

Power Lamp Cover open

Off Blinks

Yellow Off " Filter Cover Open

Off Off Red Stby Lamp did not turn On

Off Blinks

Red Off Low

Power Fan Stopped

Off Red Off " Circuit failure (short or DVI

connector unplugged)

Abnormal LED Indications

Error Codes "DEVICE" & "MENU"



Error Codes Description



12 No error detected

22 Recovery from Reset

32 Lamp cover is Open

34 Lamp abnormality

35 DM Fan failed (Chassis Fan)

36 Exhaust or Lamp Ballast Fan failed

37 DMD Engine Fan failed

38 Lamp temperature abnormally high. Remove Lamp to check filter.

39 DMD temperature abnormally high

41 Short is detected (Standby Power Supplies)

42 Lamp Fan failed

44 DVI cable between Format and Engine disconnected

46 DMD Temp. Sensor not detected (check DT connector))

47 DM Temperature too high

48 Engine power supply short detected

51 Speaker Drive circuit short detected

52 HDD excess temperature (V30+ & V31 only)

55 HDD Fan Stopped (V30+ & V31 onlyt)

Jul 18, 2014 | Mitsubishi WD Televison & Video

1 Answer

Internal circuits


Maybe the TV speaker "cable" is shorted.

May 19, 2017 | Pioneer PDP-5020FD 50" 1080p KURO Flat...

1 Answer

Xperia u dont turn on just red led blinking after charge up


I experienced the very same problem twice.
The red led would either stayed on all the time when charger was connected or it blink whenever I'd push the power button on the phone, but the phone would not turn on.
My solution was to unplug the charger, take out the battery and the sim, keep them separated for at least 48-72 hours, then put back the battery, connect the charger again (don't use your computer's usb port, use a real wall charger, preferably the original one), turn on the phone.
If it doesn't turn on immediately, let it charge for a few hours and then try to turn it on.
I revived this phone twice using this method, first time I thought I was just lucky, but apparently it's reproducible.

Hope it works for you too.

Apr 04, 2013 | Sony Ericsson Xperia U Black Rubber Gel...

1 Answer

Hp compaq pentium 4 not booting, light blinks red 8 times


No solution, but I can give an idea of what's wrong.
In the quickspecs for this computer
http://h18000.www1.hp.com/products/quickspecs/productbulletin.html#spectype=worldwide&type=html&docid=13029
nder the expended Technical Specifications section, in the 'Serviceability Features of the system' section, under 'Diagnostic LED Explanation Table', it says 8 blinks of the red LED, repeated every 2 seconds, mean "invalid ROM, bootblock recover mode"

It seems that your BIOS ROM become corrupted. The solution to this problem depends on which BIOS you have. Search "invalid ROM, bootblock recover mode" for possible solutions. Restting the CMOS by shorting the two pins on the m/b might just work, but I doubt it in this case. You may have to get the contents of the ROM from HP and re-flash your ROM. Good luck.
12.April.2014

Feb 23, 2013 | HP compaq dx2000mt pentium 4 2.8g512mb...

1 Answer

Sharp CDSW340 Mini Hi-Fi System no power but only the led is blinking


What LED?

http://files.sharpusa.com/Downloads/ForHome/HomeEntertainment/Audio/Manuals/aud_man_CDSW340.pdf

Maybe it's self-protecting.

Generally speaking, an amp attempts to protect itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on; or it may turn on but produce no audio to the speakers.

Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.

If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'nekkid'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

or look at Page 46-37 for a total reset as a last resort.

Sep 13, 2011 | Sharp CD-SW340 Shelf System

1 Answer

Hello I Have a Denon AVR-1907. If I start it after a long time wihout a power conection it work but if I switch it off it need a long time without power to start again. The display don't work and after the...


Heat?

Generally speaking, an amp protects itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.


Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.


You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.


If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.


If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

Mar 09, 2011 | Denon AVR-1907 Receiver

1 Answer

On/standby Red light blinking can't turn on system


It's in protection. Disconnect all your speaker wires at the receiver then power it up. If it stays on, the receiver is ok and you need to check all wires and speakers for shorts. The easiest way is to reconnect one speaker at a time and test power until it shuts down, then disconnect the speaker wire at the speaker and test again. If it stays on, meter the speaker for shorts or bad voice coil. if it still shuts off, check your wire or replace. If the receiver's power still flashes with all speakers disconnected, it needs service or replaced. Before reconnecting your receiver after repair or replacement, check all wires and speakers 90% of the time, that's the cause. Hope this helps. If you still need help, post a comment and I can help you troubleshoot further.

Oct 17, 2009 | Denon AVR-2807 Receiver

1 Answer

Will not turn on


Page 23...

There may be a short circuit in the speaker terminals.



Disconnect all speakers and try it. If it works troubleshoot each speaker one at a time. Shorted wires are indicated.
© Disconnect the AC cord, then correct the speaker connections.

May 04, 2009 | Aiwa AV-DV75

1 Answer

Sony KP-65WS500 65 in.


Check your CRT boards on the end of the tubes for burn spots, and burnt components, check the resistors to make sure they are not shorted, burnt, and they read the correct resistance. Check the diodes to make sure they conduct in one direction only and are not shorted or open.

Mar 24, 2017 | Sony KP-65WS500 65" Rear Projection...

Not finding what you are looking for?
Audio Players & Recorders Logo

Related Topics:

594 people viewed this question

Ask a Question

Usually answered in minutes!

Top Kenwood Audio Players & Recorders Experts

 Grubhead
Grubhead

Level 3 Expert

5056 Answers

Eddie Dalton
Eddie Dalton

Level 2 Expert

53 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Are you a Kenwood Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...