Philips 20RF50S instruction

HOW TO USE THE DNR (DIGITAL NOISE REDUCTION) CONTROL

For reasons such as poor cable reception, the picture can sometimes appear slightly “speckled” (or has signal noise shown in the picture). The DNR (Dynamic Noise Reduction) control can help eliminate this type of interfer-

ence and improve the quality of the picture.

1 Press the MENU button on the remote to display the on-screen menu.

2 Press the CURSOR UP or CURSOR DOWN button until the word PIC- TURE is highlighted.

3 Press the CURSOR RIGHT button to display the PICTURE menu fea-

tures.

4 Press the CURSOR UP or CURSOR DOWN button to scroll the Picture

menu features until the word DNR is highlighted.

5 Press the CURSOR RIGHT button turn the DNR feature ON or OFF.

6 When finished, press the STATUS /EXIT button to remove the menu from the TV’s screen.

HELPFUL HINT

“Noise” Reduction is a video adjustment fea- ture that affects the picture quality of the TV not the sound.

NOTE: If the Sharpness control setting is under 50 (see Picture Adjustments on the previous page), the DNR control will have little or no effect to the TV’s picture when switched to ON.


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1	2,4	6
1	2,4
VOL		3,5
2,4

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20RF50S specifications

The Philips 20RF50S is a notable black-and-white television that represents a significant piece of television history from the early 1970s. This model showcases Philips' commitment to quality and innovation during a time when television technology was rapidly evolving.

One of the most prominent features of the Philips 20RF50S is its compact 20-inch screen, which was ideal for smaller living spaces, making it a versatile option for many households. The model's design was simple yet functional, with clean lines and a classic aesthetic that would fit seamlessly into various interior styles.

Equipped with a reliable CRT (cathode ray tube), the Philips 20RF50S delivers a sharp and clear black-and-white image, which was impressive for the era. The television's screen provided decent contrast and brightness, ensuring viewers enjoyed a satisfying visual experience while watching their favorite programs. The model did not support color broadcast, as it was a product designed for the era before color television became the standard in most households.

The sound system on the Philips 20RF50S includes an integrated speaker that offers reliable audio quality, delivering clear dialogue and sound effects. Users appreciated its straightforward setup, as the model featured simple knobs for channel tuning and volume control.

Technologically, the Philips 20RF50S was designed with durability in mind. It incorporated materials that enhanced the longevity of the television, ensuring it could withstand the wear and tear of daily use. Many units from this time period are still functioning well today, a testament to Philips' engineering quality.

Connectivity-wise, the television includes standard RF inputs, allowing users to connect to an antenna for broadcast reception. As a result, viewers could tune into local channels without the need for additional accessories.

Overall, the Philips 20RF50S is more than just a television; it embodies a nostalgic era in broadcasting history. With its blend of simplicity, reliability, and quality, it serves as a reminder of the foundational technology that paved the way for the television advancements we benefit from today. Whether remembered fondly by those who encountered it in their childhood homes or appreciated by collectors, the Philips 20RF50S holds a unique place in the annals of television history.