Plz help me to connect Macbook pro to TV

[umapati]

Hi..i have Macbook pro 13.5" with core2duo with Mac OSX 10.6.8..Previously i used to watch movie on LG LCD- HD TV using Mini Dvi ti HDMi adaptor..but suddenly now when I connect my TV with above set up the Macbook screen goes blue for a while & nothing happens & my TV shows as "No Signal"..Even i cant find the "Arrangement Tab" in system preferences >display to activate mirror function if it helps..There are only two options like "Display" & "color" tabs..

Plz help me to solve my above problem..Thanx in advance..

 

[simsaladimbamba]

Maybe the HDMI input of the TV is broken or malfunctioning in some way. Can you use another HDMI input? And what exact Mini DVI to HDMI adapter do you use?
Have you any other display with HDMI input to test it on?

 

[umapati]

Maybe the HDMI input of the TV is broken or malfunctioning in some way. Can you use another HDMI input? And what exact Mini DVI to HDMI adapter do you use?
Have you any other display with HDMI input to test it on?

Ya TV has two HDMI inputs.Both works nicely with my Hd set top box.But cant get signal from Macbook pro..

 

[taedouni]

I noticed that the same thing happened to me. It started to happen after I upgraded to Lion.

 

[taedouni]

I noticed that the same thing happened to me. It started to happen after I upgraded to Lion.

I found a solution . Reboot your MacBook and press option-command-p-r and wallah it should be fixed

 

[umapati]

I found a solution . Reboot your MacBook and press option-command-p-r and wallah it should be fixed

I tried the same but it did not help..Same condition..

 

[jlc1978]

Hi..i have Macbook pro 13.5" with core2duo with Mac OSX 10.6.8..Previously i used to watch movie on LG LCD- HD TV using Mini Dvi ti HDMi adaptor..but suddenly now when I connect my TV with above set up the Macbook screen goes blue for a while & nothing happens & my TV shows as "No Signal"..Even i cant find the "Arrangement Tab" in system preferences >display to activate mirror function if it helps..There are only two options like "Display" & "color" tabs..

Plz help me to solve my above problem..Thanx in advance..

Check to make sure the connector on the MBP isn't broken.If you have another adaptor (for say a monitor) you can use that to make sure the MBP output is working.

 

[umapati]

Check to make sure the connector on the MBP isn't broken.If you have another adaptor (for say a monitor) you can use that to make sure the MBP output is working.

I hv checked it..Connector is perfect.. & I dont hv any other adaptor..So, can't check it..Still can't find any solution for it..