3 Product Specifications

3-3 Timing Chart

This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals.

Table 3-1. Timing Chart

Mode

 

IBM

 

 

 

VESA

 

 

VGA1/70 Hz

VGA2/70 Hz

VGA3/60 Hz

640/72 Hz

640/75 Hz

800/56 Hz

800/60 Hz

Timing

640 x 350

720 x 400

640 x 480

640 x 480

640 x 480

800 x 600

800 x 600

 

 

 

 

 

 

 

fH (kHz)

31.469

31.469

31.469

37.861

37.500

35.156

37.879

A µsec

31.778

31.777

31.778

26.413

26.667

28.444

26.400

B µsec

3.813

3.813

3.813

1.270

2.032

2.000

3.200

C µsec

1.589

1.589

1.589

3.810

3.810

3.556

2.200

D µsec

26.058

26.058

26.058

20.825

20.317

22.222

20.000

E µsec

0.318

0.318

0.318

0.508

0.508

0.667

1.000

fV (Hz)

70.086

70.087

59.940

72.809

75.000

56.250

60.317

O msec

14.268

14.268

16.683

13.735

13.333

17.778

16.579

P msec

0.064

0.064

0.064

0.079

0.080

0.057

0.106

Q msec

1.716

0.858

0.794

0.528

0.427

0.626

0.607

R msec

11.504

13.155

15.761

13.100

12.800

17.067

15.840

S msec

0.985

0.191

0.064

0.026

0.027

0.028

0.026

Clock

 

 

 

 

 

 

 

Frequency

25.175

28.322

25.175

31.500

31.500

36.000

40.000

(MHz)

 

 

 

 

 

 

 

Polarity

 

 

 

 

 

 

 

H.Sync

Positive

Negative

Negative

Negative

Negative

Positive

Positive

V.Sync

Negative

Positive

Negative

Negative

Negative

Negative

Positive

Remark

Separate

Separate

Separate

Separate

Separate

Separate

Separate

 

 

Separate Sync

 

 

Horizontal

 

 

Vertical

 

 

Video

 

 

Video

 

 

C C

D D

E E

Q Q

R R

S S

Sync

 

 

Sync

 

 

 

B

 

 

PP

 

 

B

 

 

 

 

A A

 

 

O O

 

A : Line time total

B : Horizontal sync width

O : Frame time total

P : Vertical sync width

C : Back porch

D : Active time

Q : Back porch

R : Active time

E : Front porch

 

S : Front porch

 

 

 

 

 

 

 

 

 

SyncMaster 33*TFT/53*TFT

3-3

Page 9
Image 9
Samsung 531TFT, 530TFT, 530 TFT, 531 TFT, 330TFT, 331 TFT specifications Timing Chart, Mode

330TFT, 531 TFT, 331 TFT, 530TFT, 530 TFT specifications

The Samsung TFT series, comprised of models like the 330TFT, 530TFT, 531TFT, and 331TFT, represents a significant advancement in display technology. These monitors cater to various professional and personal needs, featuring cutting-edge technologies and superior characteristics.

The Samsung 330TFT is designed for enhanced color accuracy and visual clarity. It boasts a resolution of 1280x1024 pixels, providing a sharp image quality that is essential for graphic design and photo editing. With an impressive contrast ratio, the 330TFT ensures deep blacks and bright whites, making it ideal for multimedia applications. The model also incorporates a quick response time, reducing motion blur during fast-paced visual content.

Next in the series, the 530TFT represents a remarkable upgrade, featuring a higher resolution of 1920x1080 pixels, paving the way for Full HD experiences. This model excels in brightness and color reproduction, utilizing advanced LED backlighting technology. Its wider viewing angles allow for comfortable use in multi-user environments, making it suitable for offices and collaborative spaces.

The 531TFT takes it a step further with enhanced connectivity options, including HDMI and DisplayPort, catering to modern setups that require versatility in connecting multiple devices. This model also prioritizes energy efficiency, incorporating eco-friendly materials and low power consumption features.

On the other hand, the 331TFT provides a cost-effective choice without compromising on quality. It features a solid build and reliability, making it an excellent option for budget-sensitive users. The display quality remains admirable, with vibrant colors and adequate brightness levels.

Lastly, the second iteration of the 530TFT model reiterates Samsung's commitment to innovation, incorporating artificial intelligence-powered enhancements for better adaptive brightness and color tuning. This model stands out with its sleek design, making it an aesthetically pleasing addition to any workspace.

In summary, the Samsung TFT series encapsulates a range of advanced features such as high resolution, excellent color accuracy, energy efficiency, and versatile connectivity options. Each model caters to different user needs, ensuring that both casual users and professionals alike can find the ideal display for their requirements in this robust lineup.