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Trying to hook up LG TV with ROKU only - no other

Customer Question
Trying to hook up...

Trying to hook up LG TV with ROKU only - no other cable/input. Keeps saying no signal

Technician's Assistant: What Roku model do you have?

Roku 1 Worked fine on old Samsung TV which just died

Technician's Assistant: Anything else you want the Video Expert to know before I connect you?

That this configuration worked on Samsung TV

Submitted: 2 months ago.Category: TV
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Answered in 5 minutes by:
5/31/2018
TV Technician: Richard, Technician replied 2 months ago
Richard
Richard, Technician
Category: TV
Satisfied Customers: 47,537
Experience: Avid TV Technician
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Thank you for your question. My name is ***** ***** I look forward to assisting you.

Which port on the TV do you have the Roku connected to?

Please let me know

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Customer reply replied 2 months ago
Tried AV In1, AV Out and AV In 2 - doesn't change on any of them
Customer reply replied 2 months ago
No
TV Technician: Richard, Technician replied 2 months ago

If you connect it to the HDMI port, and switch the TV to the input channel for that HDMI port, what do you then see?

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Customer reply replied 2 months ago
don't see that as a choice. Component in?
TV Technician: Richard, Technician replied 2 months ago

First look on the back of the TV and locate the HDMI port please

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Customer reply replied 2 months ago
HDMI In port has different cable end - not compatible with ROKU end
TV Technician: Richard, Technician replied 2 months ago

Which model Roku do you have?

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Customer reply replied 2 months ago
ROKU 1
Customer reply replied 2 months ago
Not sure why this worked on Samsung as is.
Customer reply replied 2 months ago
OK, thank you but I don't want a phone call.
TV Technician: Richard, Technician replied 2 months ago

The HDMI port is to the right of the white one, use that please

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Customer reply replied 2 months ago
Again, the HDMI port doesn't fit with ROKU 1
TV Technician: Richard, Technician replied 2 months ago

then you are not using a HDMI cable as it does, the hdmi port is the one to the right of the white port

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