Ht r640 has no output when input is on hdmi or component video 1, output for 2 works either way. Is there a fuse or is there a setting from the remote to eliminate this problem?

Check the input selector on the TV, if you have audio only then it is a cable problem,
that means that cables are not connected in the right way.

Now--first--connect the DVR cable box HDMI output to the HDTV HDMI input (use the lowest numbered one e.g. HDMI 1) for this connection. Use a standard (not Monster brand) HDMI cable for this connection. Then turn on the TV, turn on the cable box and switch the TV to the HDMI input. A picture should come on. You may even hear the audio on the TV speakers. If so, that is OK.

Then--connect the component video output of the DVD HT to the TV component 1 input. Use a three wire component video cable with red, blue and green connectors on each end. Connect color to color on both ends. Then turn on the DVD, put a DVD in the player and start it running. Switch the TV to the component input and it should show a pix. The audio will come from the DVD player speakers.

If your DVD player does have an HDMI output, you can use it and just connect as above to the second TV HDMI input.

To get audio from the cable box out of the DVD player speakers, you will need to connect an audio cable from the cable box go the HT amplifier. Use a set of RCA patch cables and go from the analog audio output of the cable box to the rear panel audio inputs of the DVD player. The owners manual for this unit will give directions on using this input. Since your HT unit does not have any other inputs, you will not be able to get Dolby Digital audio.

Hope this gives you food for thought. If so, and you have more questions, just come back in with a follow up.

Good luck. Remember, the owners manuals all have hook up connections diagrams. Sometimes they will help.

Dont forget to rate me as fixya..

Hello King, if you connect HDMI signals to your Onkio and you want to see them through the Component Video output, you will not be able to do it, each type of input has its corresponding output
You should use the HDMI output and connect it to an HDMI to Component Video converter and from there to the monitor you want to use
I hope I have clarified your question
Greetings Franco Dosil

Hola King, si conectas se?ales HDMI a tu Onkio y quieres verlas por la salida de Video por Componentes, no lo vas a poder hacer, cada tipo de entradas tiene su salida correspondiente
deverias usar la salida HDMI y conectarla a un conversor de HDMI a Video por Componentes y de ahi al monitor que quieras usar
Espero te haya aclarado tu pregunta
Saludos Franco Dosil
https://content.abt.com/documents/23344/hts7200b_manual.pdf https://www.vintageshifi.com/repertoire-pdf/pdf/telecharge.php?pdf=Onkyo-HTRC-160-Service-Manual.pdf

My HT-R560 receiver just did the exact same thing... Frustrating. I haven't had it for much more than a year. Any advice?

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.

Hi! I will be more than glad to assist you. I f you are going to hook up your cable box - motorola to the sherwood receiver, connect an hdmi cable to the back of the motorola cable box, there is only 1 hdmi output there, then connect the other end to the sherwood receiver on the hdmi input, then connect another hdmi cable to the hdmi output and the other end goes to your rca hd tv.

for the sony dvp, you have only one hdmi out, connect an hdmi cable to the back of the sony dvp if u have another spare. connect it to the hdmi input of the sherwood receiver. there is only 1 hdmi output at the sherwood, so u need to use a component cable to be connected at the back of the sherwood receiver component output then the other end goes to the component input of the hd tv.

if you dont have anymore hdmi cable to hook up your sony dvp, u can use component cable, the connection will goes like this, connect a component cable on the output of the sony dvp and the other end goes to the sherwood component input then connect another component cable to the component output of the sherwood and the other end goes to the rca hd tv on the component input.

I hope this will solve your concern, if you have any question, u can get in touch..

If you don't have one, the manual is available online: http://static.highspeedbackbone.net/pdf/AVR-488-OM-E_101.pdf

Suggestions:

1. Reset to default values. Per page 36 of manual: 1. Turn off Power. 2. Press Power while simultaneously pressing Speaker A and Speaker B. 3. Once the display starts flashing at intervals of about 1 second, release the two buttons.

2. Make sure you have AM or FM radio reception. This makes sure your speakers, amps, etc are connected and working correctly.

3. Connect DVD player to HDMI 1 in and TV to HDMI Monitor Out.
Play a known good DVD that works when you connected the DVD directly to the TV via HDMI.

Select the DVD/HDP input on the receiver and play the DVD. You should not have to perform any input assignments, etc. It should just work, as HDMI1 is the default system setting for DVD.

4. If possible, obtain a STB with HDMI out & repeat step 3 using the HDMI2 TV/CBL input. Keeping the signal path all digital (HDMI) will give you a better picture quality than forcing several analog to digital conversions (component video is analog).

4A. To use the component connection, first test by connecting the STB directly to the TV via component video/audio if possible. This tests that the component video output of the STB is working correctly.

Next, remove direct connection and connect via receiver. Connect STB to receiver as shown on page 13 in manual. Connect component video output from STB to component video input #2 (tv/cbl) on receiver. Connect the STB audio output to the corresponding tv/cbl audio inputs.

Make sure nothing is connected to the HDMI2 input or to any other TV/CBL inputs (composite video, s-video, digital coax audio).

Now select the TV/CBL input and turn on the STB. You should have both audio & video.

You can't just plug in optical cables. Both the TV and amp have to be adjusted to allow the different type of signals to pass. I have an Onkyo receiver myself and you have to set the sound type up for each input. It's a bit tricky to do without a manual, but you can probably download one for free if you have lost yours.

press set up go option number 1 then go hdmi monitor and input yes. then press set up again