Question about Philips HTS3450 System

1 Answer

Won't power up

Here's the deal when I press the stand by button the power button simply flashes but does not power up and I also have noticed a ticking sound which seems to coincide with the power button what do you think could be the problem?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 20 Answers

As I found somewhere on the internet; there are two 470uF/25V capacitors on the power supply board in the sub-woofer that are the cause of buzzing, crackling and then eventually no sound. Go to Radio Shack and buy two Catalog #: 272-1030 470uF/35V capacitors and change them out. They are in the middle of the Power Supply PCB and are close to the long flat aluminum heatsink. Make sure you match the polarity properly when replacing. Your unit will be as good as new and will proibably last forever now.

Posted on Jul 18, 2008

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Simply won't turn on. All the power at the plug has current but nothing when you push the on button.


Gary, Could be power supply failure. Links below for trouble shooting your problem.
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."

How To Fix Laptop That Won Turn On

Laptop not powering up won turn on Fix Solutions

My laptop won turn on when push the power button

Here What to Do When Your Computer Doesn Turn On

Feb 26, 2016 | Computers & Internet

1 Answer

Panasonic TX-L42S10B has power but won't turn on


ok, this may be a silly question but when you turn it on and it starts flashing red, have you tried pressing the stand-by button on the remote. if a tv has been put on stand-by by the remote, and is then switched off by the set, when the set is turned back on it is still in stand-by mode and you need to press the stand-by button on the remote.
other than that I don't know.

Nov 08, 2013 | Panasonic TXL42S10B 42 in HDTVReady TV

2 Answers

My Electrolux Rapido wet&dry won't start. The battery is empty and the blue light flashes when I plug in the charger.


this sounds totally silly but is the power button on the vacuum actually off? Had the same problem, where the battery was completely empty i didn't know my son had switched the vacuum on put it on charge and the light was flashing. I took it off the charging stand pressed the power button then put it back....now charging perfectly. Anyone who doesnt have this appliance will think you sound stupid but its just a clicky button so visually the button looks the same on or off.

Apr 04, 2013 | Electrolux Zb4106wd Rapido Wet And Dry...

1 Answer

I cant save my my galaxy pocket in stand by mode by pressing the button on the right side of my cell !!! but can be brought back from standby mode by pressing the button meant for adjusting volume...


I'm also having a hard time with this phone... But have you tried checking the settings if there isn't some option for that??? My problem is with the router function that simply won't work... Got any hint????

Aug 29, 2012 | Samsung Galaxy Pocket

1 Answer

I have an Oster Bread Machine model 5839. The display and timer work but nothing else does.


Addressing Power-up/Start-up Issues:


1. Unplug the breadmaker.

2. Confirm the power source you're accessing is live using a blender, toaster, etc.

3. Plug the breadmaker in.

4. Confirm the breadmaker is receiving power:


    1. Some models have a built-in off/on switch. Turn it to the ON position.
    2. Some models make an audible tone when plugged in.
    3. Some models have a colored light and/or a lighted display screen that lights up.
    4. Some models require you press the Select button down until the unit powers up.
    5. Some models require you press the Start button down until the unit powers up.
    6. Some models require you press the Select button first to select a mode, then press the Start button.


3. No, you were not able to confirm that your breadmaker is receiving power? Sorry to hear that. Attempt to have the breadmaker serviced by a small appliance repair facility or simply discard it.


4. Yes, you have confirmed that your breadmaker is receiving power? Fantastic! Now reboot the breadmaker's electronics by pressing down continuously on the Start button until you notice a visible and/or audible confirmation, usually within 5 to 10 seconds. Beware: Some models require you press the Select button first to select a mode, then press and hold the Start button to reboot the system.

Often the + and - Timer Delay buttons are pressed by mistake, delaying Start by up to 12 hours. If you suspect the Timer Delay feature has been engaged accidentally, you'll need to reboot the breadmaker's electronics. You can do this by pressing down on the Start button continuously until you notice a visible and/or audible confirmation, usually within 5 to 10 seconds. Beware: Some models require you press the Select button first to select a mode, then press and hold the Start button to reboot the system.


All breadmaker use a belt and pulley system. If your breadmaker powers-up but the mixer won't turn when it's supposed to, your belt is probably broken. You

Jun 15, 2011 | Oster Kitchen Appliances - Others

1 Answer

Storm knocked power off late yesterday afternoon....back on this morning. PC won't power up....small green light on back flashing. Modem, router, etc. all back up and running, but PC won't turn...


Hello,
The first thing to try is to cycle the power. To do this, unplug the power cord from the back of the PC and press and hold down the power button on the PC for 5 seconds. This will completely drain any "stuck" power in the components. Now plug the power back into the PC and try booting. If it still does not come back on after this, then you may be dealing with a blown power supply. You can buy replacement power supplies from your local PC shop for about $50 for a 400watt.
To protect your devices in the future, make sure you have a good surge protector and / or a UPS (uninterrupted power supply).
Regards, Chris

May 25, 2011 | HP Pavilion a350n PC Desktop

1 Answer

Need Scientific Atlanta 8300HD DVR code


You can follow the two methods I have explained below:


AUTO SEARCH FOR CODE
To program your remote in Auto Search Mode, first turn on the device you wish to program and point the remote toward it.

Then press and hold the SET and POWER buttons until the LED turns on.

Then press the device key ( CATV or RCVR) .

The LED will flash once.

Then press the CH+ button.

Then hold the POWER button for about two seconds until the LED turns on.
Release the POWER button and the LED will flash slowly. Your remote is searching through all of the codes. Continue to point the remote at the device until your device responds.
If your device turns off, turn it back on and press the CH+ button on your remote. Then press the POWER button and CH+ button alternately until the device turns off and the code is correct. Press the ENTER button to confirm and store the code. The LED will flash three times and then turn off.


If the above is not helpful then try manually searching for code:

First, press the device button on your remote.

Then press and hold the SET button. While holding the SET button, press 1 to find the first digit, 2 to find the second digit or 3 to find the third digit.

The LED flashing time will stand for each code number. If it doesn’t flash, it will stand for zero.

For example, the TV code you are trying to find is 102.

Press the SET button and 1. The LED will flash one time.

Press the SET button and 2. The LED will not flash.

Press the SET button and 3. The LED will flash two times.

Press the ENTER button to confirm and store the code. The LED will flash three times and then turn off.

Hope it helps to find your code. Thank you for using fixya!

Sep 25, 2009 | One For All URC-7800 Remote Control

1 Answer

TV will not switch on from stand-by mode


keep pressing the channel up button and switch on the tv( plug it to the power). then release the channel button and press power on.

it should work.

Mar 29, 2009 | Panasonic Televison & Video

1 Answer

Power button failure


  • Power Light Shuts Off
    If the power shuts off during game play (even as much as 30 minutes after the system is turned on), then turns off and won't turn back on or the fan isn't working, the system needs repair.
  • Power Light Flashes
    If the power light flashes once when power button is pressed, then turns off and won't turn back on, the system needs repair
  • Sep 11, 2008 | Nintendo GameCube Console

    Not finding what you are looking for?
    Philips HTS3450 System Logo

    175 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Philips Audio Players & Recorders Experts

    Gyula Lacz

    Level 3 Expert

    482 Answers

    kakima

    Level 3 Expert

    101580 Answers

     Grubhead
    Grubhead

    Level 3 Expert

    4758 Answers

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

    Answer questions

    Manuals & User Guides

    Loading...