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How to access engineer menus on HP71 ?

April 13 2005 at 8:09 AM
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Hello, can anyone tell me how to access the secret menu's on
a HP71 D8029A monitor.
I have a schematic for the Acer 7377XE
which appears to be very similar.

An ex tv eng colleague is wanting to adjust his colour setup
including the greyscale and found the menu's once
but cannot remember how to get back in.

Thankyou,
Mattylad (UK)

 
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Re: How to access engineer menus on HP71 ?

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April 13 2005, 8:31 AM 

Try to press together most left and most right buttons
on front panel of your monitor. While holding them switch
monitor on with on/off switch.

 
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Re: How to access engineer menus on HP71 ?

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April 13 2005, 9:48 AM 

Thankyou, yes he has tried that.

The two outermost brings up a "F" in the corner of the std menu & the 2 leftmost bring up a "C" in the corner of the std menu.

What does this mean/do?
How would he get to the menu to change the colour/greyscale setup?

Is there perhaps a general engineers service manual for this available at all?

Thankyou.

 
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Re: How to access engineer menus on HP71 ?

Score 2.0 (1 person)
April 14 2005, 6:05 AM 

"F" is for factory settings. You will see that factory
OSD is different from user OSD. In factory OSD you will definitely find adjustments for bias (background) and for drive (contrast) for each colour in all colour temperatures.
I don't know anything about other menu. Never used it.

 
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(Login razvan7m)

Hp M700

Score 1.0 (1 person)
April 26 2005, 8:32 AM 

I have an HP M700 : OSD MAIN MENU LOCKED.

How can I unlock it ?

THX,
Mike

 
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