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Version actuelle par : jayeff ,

Texte:

@koalawine
 
What is the full model number of the TV?
 
Here's the [https://www.manualslib.com/manual/786356/Lg-42sl90qd.html?page=27#manual|No video/normal audio troubleshooting page] from the LG 42SL90QD42SL90 QD service manual. Hopefully it will be the same for your model
Here's the [https://www.manualslib.com/manual/786356/Lg-42sl90qd.html?page=27#manual|No video/normal audio troubleshooting page] from the LG 42SL90QD42SL90 QD service manual. Hopefully it will be the same for your model
 
Also did you check if there are any menu screens shown or if there is video when using other input types, i.e. HDMI, AV etc you didn't say?
 
If only when selecting DTV signals (RF coax input ) then go to p.44 to see the flowchart.

Statut:

open

Modifié par : jayeff ,

Texte:

@koalawine
 
What is the full model number of the TV?
 
Here's the [https://www.manualslib.com/manual/786356/Lg-42sl90qd.html?page=27#manual|No video/normal audio troubleshooting page] from the LG42SL90QDLG 42SL90QD service manual. Hopefully it will be the same for your model
Here's the [https://www.manualslib.com/manual/786356/Lg-42sl90qd.html?page=27#manual|No video/normal audio troubleshooting page] from the LG42SL90QDLG 42SL90QD service manual. Hopefully it will be the same for your model
 
Also did you check if there are any menu screens shown or if there is video when using other input types, i.e. HDMI, AV etc you didn't say?
 
If only when selecting DTV signals (RF coax input ) then go to p.44 to see the flowchart.

Statut:

open

Contribution d'origine par : jayeff ,

Texte:

@koalawine

What is the full model number of the TV?

Here's the [https://www.manualslib.com/manual/786356/Lg-42sl90qd.html?page=27#manual|No video/normal audio troubleshooting page] from the LG42SL90QD service manual. Hopefully it will be the same for your model

Also did you check if there are any menu screens shown or if there is video when using other input types, i.e. HDMI, AV etc you didn't say?

If only when selecting DTV signals (RF coax input ) then go to p.44 to see the flowchart.

Statut:

open