KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65

RM-952

RM-952

RM-952

RM-915

RM-952

4-2. ADJUSTMENT METHOD

Item Number 00 of device GEO

This explanation uses H-Position as an example.

1.Select “GEO 00 HPS” with the 1 and 4 buttons.

2.Raise/lower the data with the 3 and 6 buttons.

3.Select the optimum state. (The standard is 1F for PAL reception.)

4.Write with the [MUTING] button. (The display changes to WRITE.)

5.Execute the writing with the - button. (The WRITE display will be changed to red color while excuting, and back to SERVICE.)

GEO

00

HPS

1F

SERVICE

50

GREEN

615S

1.0C

59

7F

0

000A

 

Adjusted with [3] and [6] buttons.

Use the same method for all Items. Use 1 and 4 to select the adjustment item, use 3 and 6 to adjust, write with [MUTING], then execute the write with -.

Note : 1. In [WRITE], the data for all items are written into memory together.

2.For adjustment items that have different standard data between 50Hz or 60Hz, be sure to use the respective input signal after adjustment.

GEO

00

HPS

1F

WRITE

50

GREEN

615S

1.0C

59

7F

0

000A

 

 

 

 

 

 

 

 

Written with [MUTING]

GEO

00

HPS

1F

SERVICE

50

615S

1.0C

59

7F

0

000A

RED

The WRITE display then the display returns to a green

SERVICE.

Write executed with [0]

– 56 –

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Sony KV-XF51M65, KV-HF51P50, KV-XF21N90, KV-XF21M83 service manual Adjustment Method

KV-XF21N90, KV-XF51M65, KV-XF21M83, KV-HF51P50 specifications

The Sony KV-HF51P50, KV-XF21M83, KV-XF51M65, and KV-XF21N90 are notable models within Sony's television lineup, showcasing a blend of pioneering technology and unique characteristics that cater to diverse viewer needs.

The Sony KV-HF51P50, featuring a 51-inch screen, is recognized for its exceptional display quality, leveraging Sony's Trinitron technology, which enhances color reproduction and brightness. This model supports a 4:3 aspect ratio, making it ideal for traditional television content. The KV-HF51P50 also includes a built-in comb filter that significantly improves image clarity by reducing cross-color artifacts. Additional features such as multiple input options and enhanced sound technology provide versatility and an immersive viewing experience.

The KV-XF21M83, on the other hand, introduces the Flat CRT technology, which minimizes the distortion common in conventional curved CRT displays. With a 21-inch screen, this model is a compact option ideal for smaller living spaces. One of its standout features is the advanced picture circuitry that ensures vibrant colors and sharp images. This television model also supports a variety of input connections, allowing users to easily connect gaming consoles and DVD players, and making it a versatile choice for entertainment.

In the larger category, the KV-XF51M65 offers a generous 51-inch screen size and incorporates numerous advancements, such as Sony's Dynamically Adaptive Picture Control. This technology constantly analyzes the incoming signal and adjusts the picture for optimal brightness and contrast, ensuring a consistently excellent viewing experience. The KV-XF51M65 also includes SRS Surround Sound technology, which creates an immersive audio environment to complement the stunning visuals.

Lastly, the KV-XF21N90, featuring a 21-inch display, stands out with its stylish design and reliable performance. This model focuses on user-friendly features, including an easy-to-navigate on-screen menu and customizable settings for picture and sound. Its flat-screen design not only contributes to aesthetics but also reduces glare, making it easier to watch in bright rooms. The durability and longevity of the KV-XF21N90 ensure it remains a staple in homes for years.

In summary, the Sony KV-HF51P50, KV-XF21M83, KV-XF51M65, and KV-XF21N90 collectively showcase Sony's commitment to quality and innovation in television technology. Each model offers distinct features that cater to a range of preferences, ensuring a top-notch viewing experience for all users.