20 Most Recent Panasonic Sa-ht700 500w Ultra Slim 5 Disc Dvd Home Theater Surround Sound System Questions & Answers

Turning a wired speaker into a wireless speaker would be difficult and disproportionately expensive.
Each amplifier channel will need a transmitter and each speaker a receiver, a preamplifier and power amplifier and a power source capable of supplying the whole for a reasonable time before recharging.

If you choose wireless (radio) to transmit to each speaker the frequencies will have to be adjusted so they don't conflict. If the speakers are to be used within sight of the base then infrared transmitters and receivers could be the answer, similar to that used with some of the early wireless headphones.

Panasonic Audio... | Answered on Jan 17, 2021

1. Open internal fuse
2. Power supply failure

Panasonic Audio... | Answered on Dec 29, 2020

Possibly because components in the amplifier chains have been overstressed and consequently failed. The output stages are frequently affected by high gain levels.

Panasonic Audio... | Answered on Dec 15, 2020

It it worked before, you need the amplifier servicing. You have blown components by overloading it.

Panasonic Audio... | Answered on Dec 02, 2020

Possibly a blown channel causing it to enter safe mode or Wait mode.

Panasonic Audio... | Answered on Nov 28, 2020

Is the display not working completely?
If it is working, What error code are you getting on display?

Panasonic Audio... | Answered on Nov 09, 2020

The drive must have a pin-hole in front. Use a needle/pin in that hole and press it. It may help to unlock the tray.
Give that a try.

Panasonic Audio... | Answered on Nov 05, 2020

Where there any other cables? That does not look like a standard connector for TVs. Could that be the cable to connect the surround sound sections together, sound bar to the sub woofer and so on. Most TVs and sound bars will use Scart, Jack, HDMI or Optical leads to connect to each other. Most new systems will have either HDMi, Optical or both.

Panasonic Audio... | Answered on Aug 20, 2020

Hi i have penasonic vk90d after i service the unit . The unit is stuck on dvd but nothing works dvd tape fm aux nothing work the unit is stuck on dvd changer. Any body help me plz
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Panasonic Audio... | Answered on Jul 04, 2020

I have one SA - EH700 which is 20 Years Old. It used to work fine but last time I've opened up the main amp. The control board was malfuntioning for those old switches. But during soldering out the bad switches , I accidently broke a 6.3v 100?F capacitor. I replaced the capacitor with same rating but my amp goes to fm mode after starting and the Mixer Tuner "SA - EH750" don't power up or sometime it powers up with wrong light patterns. (System Crash Type). I don't know what to do. Can someone help me out please?

Panasonic Audio... | Answered on Jun 09, 2020

Here is the troubleshooting section of the guide. It points to several things for you to check.


See no response when any button is pressed. Oddly, it might be condensation.

Panasonic Audio... | Answered on May 19, 2020

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