Question about Bose LIFESTYLE VS1 Lifestyle174; VS-1 Video Expander System

Open Question

Have sound no picture...VS-2 not found - Bose LIFESTYLE VS1 Lifestyle174; VS-1 Video Expander System

Posted by on

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

May sony tv has sound when you turn it on but no picture


If the problem is same with different input devices and you have ensured the are no loose contacts in power outlet, RC jack, cable and sockets, the TV needs servicing.

Aug 23, 2012 | Sony WEGA KE-42M1 42 in. HD-Ready Plasma...

1 Answer

Mitsubichi VS 45609. When I turn the TV on sometimes it comes on and has beautiful picture and sound. Then after 1/2 or so it goes to a black screen. While on the black screen I am able to PIP it and see...


I have the same TV and what is happing is the TV has 2 recievers in it to allow the PIP, So you have a power pack gone on 1 reciever the other is working, Your set has 2 power packs,1 for each receiver.
I had both of mine go, 150$ a piece to have fixed, good luck.

Mar 07, 2011 | Mitsubishi VS-45609 TV

1 Answer

I have a mitsubishi vs 50707 projection tv, sound but no picture


Is the Lamp ok? Go to the rear of the set and turn on the set with your remote while looking at the vent slats. If you can see a bright light through the vent slats then your Lamp is working. If the lamp is on and you have sound and no pix, then the Digital bd is in what we call "Video Mute" and will have to be replaced. Also make sure that the Lamp Door is installed and the screws are tight
also check to ensure the following.....
1. re-seating the DVI cable on both sides
2. Check to be sure the lamp door sensor is closing (that is not your issue but i thought i would post the complete answer)
3. Check colorwheel is spinning up (should be a low hum, and not sound like a fan)
*** it is very possible it is a failed colorwheel, but the set should go into shutdown, so it is probably not the issue.
4. If the set has sound but no picture replace DMD board....


If the set is working and then just stops working best bet is the DMD ( i would not replace just the dmd it is cheaper in most cases and much easier to replace the lightengine) but if the set just is not working and just failed and is now always not working best bet is the digital board.

If you have an osciloscope you can measure the video signal from the Digital board and see if it is present with the no picture, if it is then it is a bad DMD but if the video signal disappears of then you have a failed Digital board. You can not us a computer USB scope, they can not read most of the data from the digital board since they use multiple scan rates and wont trigger on them for some reason, a old school scope works best i have found, or one of those new LCD scopes that have an auto trigger work well i have found that it is all i use anymore.

you can find a service manual with schematics at a very cheap price at ebay......

regards
iversh

Mar 09, 2010 | Mitsubishi VS-50707 50" Rear Projection...

1 Answer

Mistubishi vs-6041 sound but no picture. Is it


it sounds like your speakers might be fried or just the wire loose or fried.

Sep 27, 2009 | Mitsubishi VS-6041 60" Rear Projection...

1 Answer

I have a VS 70709 not getting any picture


Code 2_3 is Horizontal Deflection Problem

Jul 01, 2009 | Mitsubishi Televison & Video

1 Answer

Mitsubishi VS-5071 rear projection turns on, has audio but no video


That is a VZ3 chassis, similar to Mitsubishi models Ts-4545, Ts-5045, Ts-5545, Vs-4543, Vs-4544, Vs-5043, Vs-5044, Vs-5047, Vs-6043, Vs-6047 and has common failures in the vertical circuit, specifically vert Ic401 which is a La7845 which is usually caused by defective C402 100uf 50v and/or open 1.2 ohm 2 watt R510 next to FBT.
If not that check C268 off Q215 on signal board 22mf/50v and Ic200 on signal module Cxa2025s. However the vertical failure is more likely.
Bill

Sep 10, 2008 | Mitsubishi VS-5043 50" Rear Projection...

1 Answer

Television with no picture


Just have someone resolder the area where you have found the problem

Jul 07, 2008 | Mitsubishi VS-6047 60" Rear Projection...

1 Answer

Picture is not coming on samsung spn4235


Remove the Power Supply cable to Y Main board and check the Vs voltage in Power Supply board.
1. Vs voltage is OK, replace the Logic board or Y Main board.
2. Vs voltage is NG, replace the Power Supply board.

Dec 31, 2007 | Samsung SPN4235 42 in. Plasma HDTV

1 Answer

Fluttering


I've worked on a few of these sets and have found C2P08 to cause something like rolling bars in the picture and have found C2P05 to cause lines jumping in the picture.

Feb 10, 2007 | Mitsubishi VS-60607 TV

Not finding what you are looking for?
Audio Players & Recorders Logo

Related Topics:

440 people viewed this question

Ask a Question

Usually answered in minutes!

Top Bose Audio Players & Recorders Experts

The Knight
The Knight

Level 3 Expert

74185 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

Ben Armstrong

Level 2 Expert

334 Answers

Are you a Bose Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...