How do I reset the protection mode on my Optimus STA 7500 Receiver?

https://www.remotes.com/optimus-p/optimus%20sta825.htm

https://www.google.com/search?q=replacement+remote+for+a+Optimus+STA+825

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The manual might have the code to adjust the display screen optimus sta-3500 manual on google and on the companies official website too.Or call or email customer service then.

I found the plastic button plunger on the front becomes too short to actuate the tiny on/off switch inside. Remove the cover and insert a piece or two of thickish paper (like file-folder thickness) between the plastic plunger and the switch. Let it hang back over the circuit board so it will stay in place.

Htr-3064 reset power on - Fixya

www.fixya.com/support/t22761844-htr_3064_reset_power

Jan 8, 2014 - htr-3064 reset power on My Yamaha HTR-3064 will not turn on at all. ... 'straight' button as you power up to go into "advanced" menu (under DILLIGAF's post.) ... Not sure if I needed to unplug everything, but I was about to .... How do I turn ofprotection mode on my optimus sta 3200 receiver digital No sound.

Turns on but no sound - Fixya

Yamaha HTR-5460 Repair Brief.mpg - YouTube? 15:04https://www.youtube.com/watch?v=keaq2F4LrU4Feb 5, 2011 - Uploaded by Mark ZachariasThe Multimeter Junkie fixes an HTR-5460 with protectionproblems. ... Yamaha RX-V459DAB - Not powering ...Missing: 3064Yamaha HTR-5640 AV-Recei

Ebay

go to link below and click the green "Notify Me" button when this item is stocked. We will inform you when we put one in stock. You must purchase a new OEM remote, universals will not work. OPTIMUS STA3750 3760 Remote Control

Looking for a replacement remote control?

I need service manual for STA-795