Looking for set up manual for AVR 155, 255, 355.is it available online.

How do you have the system hooked up?

Just fixed this myself - made my head hurt to figure out. 1. Switch to a setting (say DVD). 2. Watch the AVR screen as it switches. You'll see the audio and video settings. For example, Audio = DVD, Video = DVD (Mine showed Audio = DVD, Video = DBS even though is was set correctly using the SETUP for audio and video)3. Under the round control knob on the left, push the (tiny) Video Select button. 4. Turn control know to choose the correct video source
Your system should work right. Mine did.

looking at the online manual - see link below there are a number of ways to connect that device to a TV

1. Component Video Out
2. S-Video Out
3. Composite Video Out

Now depending on which Input you are using on the TV, you will need to select the input on the TV, often refered to as AV1, AV2, AV3 etc
Comment back on

• which output you are using from the DVD
• Which input you are using on the TV
• Make and Exact model of the TV

There is an online manual available from here http://www.lg.com/us/support/product/support-product-profile.jsp?customerModelCode=DR787T&matchedModelCode=1000002469&searchEngineModelCode=DR787T&initialTab=documents&targetPage=support-product-profile

Set the receiver for auto audio input - I think that you are getting caught out between MPEG and DTS audio. If you have the wrong one for the audio source then you hear nothing.

On-screen display (OSD) isn't coming up because you're only viewing picture from your Blu-Ray player. You need to switch TV input over to your receiver to get the OSD. But you probably figured that out by now. Don't worry, I've done that before too.

you need more power

You need to do digital input assignment. Go to SETUP, DIGITAL INPUT ASSIGNMENT, set OPTICAL 1 for your input (DVD).

Hi,

Couple things to be aware of:
1. The X200 is not available with a Blu-Ray drive. So, your HD content will need to come from somewhere else, such as downloading from iTunes. Alternatively, you can purchase an external Blu-Ray drive. (it may be cheaper / easier to buy a dedicated Blu-Ray player if that's the route you want to go).

2. The X200 only has analog audio output. The only surround you'll be able to receive is Dolby Pro-Logic, provided your source material has it encoded that way. You can connect your laptop to the receiver via a 1/8" to RCA adapter, available at virtually any electronics retailer. (Buy the cheapest one you can find) Connect the 1/8" plug to your headphone jack on the laptop, and the white and red RCA connections to any available input on the back of your receiver. (such as CD, AUX, DVD, etc.) Select that input on the front of your receiver and you'll hear the output of your laptop. Enable surround sound processing (pro-logic) on your receiver. Check the manual for instructions on how to do that.

3. Purchase a VGA cable (I recommend monoprice.com ). I suggest staying under 15' for optimal quality. Connect one end to your laptop, and the other to the PC-in on the back of your TV. Select that input using your TV's remote. (On my Sony, I press Menu, External Inputs, then PC)
4. Set up your laptop to use the external monitor. I suggest leaving your laptop off till you plug in the VGA cable. If upon booting your laptop is outputting to the TV display, usually a key combination such as Shift-F7 will enable it.

Alternatively, your TV has an 1/8" audio input jack that goes along with the PC input. If you've connected the audio out of the TV to your receiver already, the audio from your laptop can pass through the TV to the receiver. 1/8" cables can also be purchased from Monoprice.com.

Let me know if that helps!

Check your blu-ray connection. Is the HDMI cable going from the player to the receiver, then another HDMI cable going from the receiver to the television? What about your TV input? Is there a cable going from the cable converter box to the receiver's input?

The best possible solution to your problem is :
Connect your blu ray player directly to the HDMI input of you Plasma and watch HD video....
and connect the 5.1/7.1 sound thru the optical or the coaxial link directly to your AVR 3805.
You will not loose anything on the Blu-Ray.
The sound is best processsed by the AVR3805, while the video, which is the real upgrade (BluRay) in terms of resolution of picture would be processed by your plasma.

Connect and Enjoy