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AOC P/N : 41A50-144 service manual There is an interferences in DOS Mode, Panel Luminance WAS Down

Models: P/N : 41A50-144

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There is an interferences in DOS MODE

NOTE :the criteria of doing AUTO-CONFIGURATION : must be a full-size screen, if the screen not full , the auto- configuration will fail. So in dos mode ,just set your “CLOCK” in OSD-MENU to zero or use some EDITOR software which can full fill the whole screen (ex: PE2, HE) and then press “AUTO”

Or you can use “DOS1.EXE” which attached in your Driver disk to optimize DOS mode performance

V.THE PANEL LUMINANCE WAS DOWN

Use white pattern and resolution 1280x1024 @ 60Hz , CHROMA 7120 measured the center of panel

Set Contrast, brightness =maximal, RGB= 50 Quit from OSD-screen, measured Y(luminance) With chroma 7120, check Y= 240±10 CD/M2 ?

NG

OK

If Y can reach ＞190 cd/m2 that means

The lamp still working well, so we just re-do the white-balance process

As following procedure

Adjust VR201 until maximal, measured Y = 240±10 cd/m2 ?

NG

If the Y less than 160 cd/m2 (after the VR201= MAX, contrast, brightness = max) then change the LAMP of panel

OK

Use white-pattern, press MENU button along with AC power-plug in ( you will in factory mode) The OSD-menu will be at left-top of screen,

press AUTO button to automatically adjust blacklevel value, you will see the sign PASS ,if FAIL , manual adjust the blacklevel until value 43 !

Set contrast, brightness to max, and turn the VR201 to max , wait for 20 minutes until the luminance Y stable

The Y should be larger than 200 cd/m2

(for panel which already use for a year, the Y luminance might be a little down, around 180 cd/m2, there is acceptable too)

Follow this manual page 7 item 4-2 method to more detail procedure for do a white-balance adjust

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AOC P/N : 41A50-144 service manual There is an interferences in DOS Mode, Panel Luminance WAS Down
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P/N : 41A50-144 specifications

The AOC P/N: 41A50-144 is a versatile and high-performing monitor that caters to both professional and casual users. With its sleek design and array of features, this model embodies the epitome of modern display technology.

One of the standout characteristics of the AOC 41A50-144 is its impressive display resolution. Equipped with a 1920 x 1080 pixels Full HD panel, it delivers sharp, vibrant images and ensures that text and graphics appear crisp and clear. The monitor boasts a wide viewing angle that allows for consistent color reproduction, making it perfect for collaborative workspaces or multi-screen setups.

In terms of refresh rates, the AOC 41A50-144 supports a 144Hz refresh rate, catering exceptionally well to gamers and media consumers who seek responsive performance. This high refresh rate reduces motion blur, providing a smoother experience during fast-paced gaming sessions or action-packed videos. Coupled with a 1ms response time, this monitor minimizes ghosting and lag, delivering a seamless visual experience.

The monitor utilizes advanced technologies to enhance the viewing experience further. One notable feature is AMD FreeSync support, which synchronizes the monitor's refresh rate with the GPU's frame rate, effectively eliminating screen tearing and stuttering during gameplay. This leads to a more immersive experience and ultimately gives gamers a competitive edge.

Another critical aspect of the AOC 41A50-144 is its connectivity options. It comes with multiple ports including HDMI, DisplayPort, and VGA, making it compatible with a wide range of devices. This versatility ensures that users can easily connect their computers, gaming consoles, or multimedia players without any hassle.

The AOC 41A50-144 also places importance on user comfort. It incorporates features like flicker-free technology and a low blue light mode to reduce eye strain during extended use. This focus on ergonomics allows for a more enjoyable viewing experience, regardless of the tasks at hand.

Overall, the AOC P/N: 41A50-144 combines high-performance, advanced technologies, and user-centered design. Whether for gaming, professional tasks, or entertainment purposes, this monitor stands out as a reliable and efficient solution that meets the demands of various users. Its features and specifications make it a compelling choice for anyone looking to enhance their display setup.