Has anyone else run into this before?
I have an Epson LS-11000 projector which displays normally when connected directly through a standard HDMI cable plus a short, flex gender change cable, to a TV box or A/V receiver. But put a keystone in the path and it says “no signal”. I have tried four brands of keystones.
• An NVR and two other monitors so far, work through these keystones with no issues.
• The projector works normally with a short, flex gender changer cable at the projector end. So why does the keystone cause a problem? They’re both couplers.
• Same issue for a repair end. Continuity on every wire, works with the other equipment but like the keystone, “no signal” from the Epson.
Epson has been of no help, say they don’t test that sort of thing. I should go find an installer.
Any help would be very, very greatly appreciated. Thanks.
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