Hitachi 27MM20B Menu/Service Menu Help

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ganglyman
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Joined: Sat Jan 01, 2022 10:53 pm

Hitachi 27MM20B Menu/Service Menu Help

Post by ganglyman »

I figured out how to get to the service menu (hold down Input on the TV and then press and hold Power as well) but can't make any sense of the service menu options. There's P00, P12-P16, D02-15, D17, and A00-A06. Almost all of these have three digit values associated with them. I'm trying to find a way to mess with color temperature, color axis, etc. The regular menu doesn't exist for the PC input either. Only a limited menu that allows you to adjust brightness, contrast, and screen size/position parameters. Anyone have one of these tvs and/or know the answer? Thanks!
Body of a lizard, strength of a bear
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matt
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Location: Honolulu, Hawaii

Re: Hitachi 27MM20B Menu/Service Menu Help

Post by matt »

Look up the service manual. It has a list of service menu options and what they mean.
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Josh128
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Joined: Thu Jan 16, 2014 9:01 am

Re: Hitachi 27MM20B Menu/Service Menu Help

Post by Josh128 »

Check the 27mm20B thread I started. There are links to the manual, which explains the sm options.
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