if you are using the TV with a cable receiver, connect the TV to a DVD player, make sure all volume are turned on and observe if the TV will bring an sound.
If you don't hear any sound, then it means the audio chip/sound IC is defective, or maybe it has been tampered with unknowingly, when fixing the power problem.
Again, one way to confirm if actually, the audio chip/sound IC is the cause of the problem, connect a earphone to the TV headset part and if you do not hear any sound, then it means the audio chip/sound IC is the cause of the problem.
So, cross check the audio chip/sound IC, read it with a meter to know if it's defective. If its defective, make necessary replacement, just like you need when replacing the 2 blown caps on the power suppl board of your TV.
If you remove the back, you might see a couple of electrolytic caps that are bulged on the power supply, that need to be replace, or just replace the power supply itself. There are also two readings, that you can read, the VA voltage and The VS voltage. There will be a label on the inside on the back farme that will tell you what the VS, VA, voltages should read on the output of the power supply.
Take the back off of the TV and look at the power supply board (middle of the set). One or more electrolitic capacitors will have the tops swelled up. Replace them with the same value parts and you will be OK.
Should have been 3300 UF 10V caps that were bad? Shouls have been replaced with 3300UF 18V. 50V is huge. If it was replaced with a 50 the polarity may be wrong or the cap it too big to be seated property. Sometimes the caps just dry out and even a normal looking one will be the culprit of no OSD. Are you getting an LED fault code blinking? That should be a red led. Do you hear the relay clicking.? When you replaced the caps did you charge them? Just plugging in the set without trying to power it on for about 20-30 mins. I may be able to help you
Remove the cover on the back of the tv. Look for swollen or leaking capacitors. They kinda look like batteries. If they are bulging or leaking then that is your problem. You will have to de-solder the old ones off. Then solder the new capacitors onto the circuit board. Capacitors will cost about 20 dollars and installing them isn't that hard to do. It will fix your tv 99% of the time. So it is worth a try!
In order to pair your RMT-D197A remote to your Philips TV, follow these steps: 1. Power on the TV with the remote. 2. Press and hold the Setup button on the remote until the red LED light blinks twice. 3. Input the four-digit code that corresponds to your brand of TV on the remote. This should be found on the enclosed code list. 4. Release the Setup button. If the code is correct, the red LED light will blink twice. 5. Aim the remote at the TV and press the Volume Up button. If the TV responds, the remote is paired correctly.
Just to be clear, we are FIXYA, we aren't Philips, we just have a category for handy filing.
The software isn't available online, just drivers. You would have to contact Philips direct.
https://www.google.com/search?q=Philips+lifeview+software
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Philipshttps://www.p4c.philips.com > files > sru4000_17
PDF
Save Code list for future reference Refer to the setup procedure below and look up the 3 digit code for your brand of TV, VCR, etc., from the list below.
2 pages
Missing: z11 ' Must include: z11