Question about Onkyo ht-r640 - Av Receiver Ht-r640

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My Onkyo HT- 640 Receiver has sound through all external satellite speakers in DVD mode, but on TV mode the receiver screen reads "V3 NO SIGNAL" and no sound through external satellite speakers for TV

Not sure if I should have the S-Video plugged in or just the HDMI. Both are hooked up now. The manual does not specify either way.

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Posted on Jan 02, 2017

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SOURCE: new home theater setup- no signal at tv using onkyo tx=sr605

This might somewhat help. Today I went back .. I went HDMI out of the Cable box and DVD player into 2 of the TVs HDMI ins. The digital audio out from each, straight to the receiver and things are working ok. All speakers are working OK. Sound isnt as loud or crisp but unfortunately I found no other solution.

Posted on Jan 06, 2009

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SOURCE: Onkyo TX-SR606 getting no sound from HDMI sources

Not sure if this is your fix, but I had what I thought was the same problem. I played with my Onkyo quite a bit ensuring the correct assignments for HDMI, audio and all that stuff. Turns out I neglected to make sure the output devices were properly assigned. Many devices aren't default to output sound over HDMI. I changed the audio out settings on the cable box to HDMI and suddenly the Onkyo worked great. I know, I'm an idiot for not checking that in the first place, but maybe someone out there is having the same trouble as well.

Posted on Apr 05, 2009

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SOURCE: Onkyo TX-SR606 HDMI Input

The problem is the hdmi board in the receiver .they are having trouble with the smd regulator and smd capactors that they are using on the board,they have updated the new boards as i have not got any back when replacing with the new boards. I have replaced at least 35 hdmi boards on this model. If you call Onkyo they will tell you that you have a hdmi board bad and take it to an onkyo dealer.

Posted on Apr 17, 2010

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1 Answer

I have a toshiba 42h83 how can I hook up my ps3


Via HDMI or your A/V cables. Red, White for audio and Yellow for video. Don't forget to specify in the PS3 what route you have chosen. I doubt that TV puts out more than 720P so if you use HDMI select 720P HDMI in your PS3 video settings. 480P for the R, W, Y.

Nov 19, 2012 | Televison & Video

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After plugging the hdmi cable, we have the sound but no video


Some ideas:
  • Make sure the correct input is selected for your display device.
  • You may need to change the video out setting on your video source device (Blu Ray player, cable box, etc) to turn on the HDMI output port. See the video source's manual.
  • Devices connected to HDMI are sometimes picky about the order they turn on. Try turning off the video source and video device, then turn on the video source, wait a few seconds, then turn on the display. If that doesn't work, try reversing the order that they are turned on. If this is the problem, you can buy a universal remote, like the Harmony, that will start devices in a specified order.

Feb 12, 2012 | Panasonic DMPBD655 Player

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I am trying to hook up my playstation3 to my my sanyo plasma hdtv I brought the HDMI plugs when i hooked it up I have no video and no audio what do I do to fix it or do i need a plug for each one of my...


If you would like both video and audio to output through the HDMI cord, make sure to go into the PS3's video settings and select HDMI output there, and also go into the audio output settings and select HDMI. This should make the audio come out of the TV's speakers.

If you're using separate speakers, such as a surround sound system, use a different audio output (such as the red and white component cords) and plug those directly into your sound system.

Apr 24, 2011 | Sony Playstation 3 (PS3) Console

2 Answers

I have my cable box hooked up with HDMI and it works great. I have my blu ray player hooked up with components (R,G,B). Im not getting audio or video this way. Can anyone help?


Keep in mind that while HDMI will pass audio with video over one single cable, the Component connectors (RGB) although being 3 cables only passes the video signal, you will also need to connect up a separate connection from your DVD player to you receiver for audio, be it analog (red/white RCA connectors) or optical
Be sure to specify in the DVD's on screen menu which audio output you choose as audio may not pass out all available connections unless enabled. You may also need to select which video output you are using.
As far as not getting video, just be sure you connections are correct (red to red) etc as this would explain the no video...
I hope this helps,
Magoo

Mar 06, 2011 | Yamaha Rx-v365 A/V Home Theater Receiver

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I have purchase an onkyo HT-RC230 receiver. I want to connect a Directv R16-500 DVR & RCA L32W22 TV. Directv satelite service is currently connected to the DVR and DVR is connected composit S ports of ...


This is a rather uncomplicated satellite receiver, and basically only has a left/right audio out.
You can hook these into any of the stereo type inputs on the HT-RC230.
This receiver is also the "wal-mart" brand of Onkyo (not their best stuff) - so I suggest you take the L/R audio out on the DVR and put it into ANY available (cd/tape/dvd) stereo input on the receiver.
You aren't going to get better sound out of any specific input.

Feb 21, 2011 | Onkyo Audio Players & Recorders

1 Answer

I turn on the ps3 but it doesnt show on the screen all the plugs are where they have to be and the green light is on what do i do


You have two options for hooking up a PS3, through HDMI and RCA\component (i believe). If you currently are hooked up using HDMI, try switching to the other cable. Some PS3's don't detect HDMI for some reason, and you have to manually tell it to output to HDMI.

Jan 23, 2011 | Sony Playstation 3 (PS3) Console

1 Answer

I have an Onkyo HT-S6100 home theater not sending picture to TV.


I just fixed mine with the same problem. Apparently, the HT-R667 and 606 receiver that comes with 6100 has a problem with the HDMI board. Onkyo wanted $500 dollars to fix it, costed me $16. Here's how to fix it. http://www.highdefforum.com/high-definition-receivers-recorders-players-tivos/121956-repairing-onkyo-htr667-aka-606-a.html
and the youtube vid: http://www.youtube.com/watch?v=gj0x5S9ez5U
Good Luck!

Apr 04, 2010 | Onkyo TX-SR605 Receiver

1 Answer

I hooked up my ps3 with an hdmi cable and their's no picture?


I had the same problem. Make sure that it's just the HDMI and the audio source plugged in. Manually turn off your PS3 by holding your finger over the button for a few seconds. Eventually my PS3 popped up under my HDMI1 input. The settings have to automatically reset. If that doesn't work, use your composite plugs to manually configure settings to HDMI, then if picture is lost, reset it and it should pop up. Key thing is to keep playing with it.

Nov 17, 2009 | Sony Playstation 3 (PS3) Console

1 Answer

I have a Onkyo HT-S6100 sound system which has the HT-R667 receiver. I have a DirecTV dvr hooked up with hdmi, a PS4 hooked up with hdmi, and a Wii hooked up through component cables. The receiver is...


My HT-S6100 had a similar problem with my DVD player and some times with my Cable/DVR box. The signal wasn't getting received at the TV. So, first I changed the input jacks my DVD and Cable box are plugged into on the receiver (e.g. from HDMI 1 & HDMI 3 to HDMI 2 & HDMI 4). Second, I reprogrammed the Input Assignments to match (e.g. HDMI in 2&4). Third, I deleted any Input Assignments that weren't applicable. For instance, I'm only using HDMI connections, but there were Digital and Component Input Assignments programmed in. When I say I deleted them, I actually set them to "----" (just scroll through the options and you'll find this.) Finally, I turn on my video/audio sources (PS3 in your case) and let them load/warm up before I turn on my Onkyo receiver. It seems to be working. Good luck.

Sep 26, 2009 | Audio Players & Recorders

1 Answer

No video from RX-V863


This reciever might not upconvert component or composite to hdmi, which means if you have anything but hdmi hooked up you will not see it. Check your manual for what all the reciver will ouput.

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