Acer V193 manual Supported Timing, Apple MAC-480

Page 17

Supported Timing

TIMING

FH(KHZ)

SYNC

TOTAL

ACTIVE

SYNC

FRONT

BACK

PIXEL

FV(HZ)

POLARITY

(DOT/LINE)

(DOT/LINE)

WIDTH

PORCH

PORCH

FOREQ.(MHZ)

 

 

 

 

 

 

(DOT/LINE)

(DOT/LINE)

(DOT/LINE)

 

640x350

31.469

+

800

640

96

16

48

25.175

VGA-350

70.087

449

350

2

37

60

 

640x400

24.83

848

640

64

64

80

21.05

NEC PC9801

56.42

440

400

8

7

25

 

640x400

31.469

800

640

96

16

48

25.175

VGA-GRAPH

70.087

+

449

400

2

12

35

 

640x400

31.5

800

640

64

16

80

25.197

NEC PC9821

70.15

449

400

2

13

34

 

640X480

31.469

-

800

640

96

16

48

25.175

VESA-PAL

50.030

-

629

480

2

62

85

 

640x480

31.469

800

640

96

16

48

25.175

VGA-480

59.94

525

480

2

10

33

 

640x480

35.00

864

640

64

64

96

30.24

APPLE MAC-480

66.67

525

480

3

3

39

 

640x480

37.861

832

640

40

16

120

31.5

VESA-480-72Hz

72.809

520

480

3

1

20

 

640x480

37.5

840

640

64

16

120

31.5

VESA-480-75Hz

75

500

480

3

1

16

 

720x400

31.469

900

720

108

18

54

28.322

VGA-400-TEXT

70.087

+

449

400

2

12

35

 

832x624

49.725

1152

832

64

32

224

57.2832

APPLE MAC-800

74.55

667

624

3

1

39

 

800x600

35.156

+

1024

800

72

24

128

36

SVGA

56.25

+

625

600

2

1

22

 

800x600

37.879

+

1056

800

128

40

88

40

VESA-600-60Hz

60.317

+

628

600

4

1

23

 

800x600

48.077

+

1040

800

120

56

64

50

VESA-600-72Hz

72.188

+

666

600

6

37

23

 

800x600

46.875

+

1056

800

80

16

160

49.5

VESA-600-75Hz

75

+

625

600

3

1

21

 

1024x768

48.363

1344

1024

136

24

160

65

XGA

60.004

806

768

6

3

29

 

1024x768

53.964

+

1328

1024

176

16

112

71.664

COMPAQ-XGA

66.132

+

816

768

4

8

36

 

1024x768

56.476

1328

1024

136

24

144

75

VESA-768-70Hz

70.069

806

768

6

3

29

 

1024x768

60.023

+

1312

1024

96

16

176

78.75

VESA-768-75Hz

75.029

+

800

768

3

1

28

 

1024x768

60.24

1328

1024

96

32

176

80

APPLE MAC-768

75.02

803

768

3

3

29

 

1152x864

54.054

+

1480

1152

96

40

192

80

(60Hz)

59.270

+

912

864

3

13

32

 

1152x864

63.851

+

1480

1152

96

32

200

94.499

(70Hz)

70.012

+

912

864

3

1

44

 

1152x864

67.50

+

1600

1152

128

64

256

108.00

(75Hz)

75.00

+

900

864

2

2

32

 

1280x960

60.00

+

1800

1280

112

96

312

108.00

(60Hz)

60.00

+

1000

960

3

1

36

 

1280x960

70.00

+

1800

1280

112

96

312

126.00

(70Hz)

70.00

+

1000

960

3

1

36

 

1280x960

75.00

+

1800

1280

112

96

312

135.00

(75Hz)

75.00

+

1000

960

3

1

36

 

1280x1024

64

+

1688

1280

112

48

248

108

VESA-1024-60Hz

60

+

1066

1024

3

1

38

 

1280x1024

80

+

1688

1280

144

16

248

135

VESA-1024-75Hz

75

+

1066

1024

3

1

38

 

Note: Mode 640x350, 640x400 and 720x400 will locate on middle position but cannot be expanded to full screen on vertical direction

- 17 -

Image 17
Contents Acer Service Guide Disclaimer CopyrightPreface ConventionsPage Precautions Special Notes on LCD Monitors Table of contents Scope IntroductionStandard Test Conditions LCD monitor General specificationElectrical Requirements Pixel Clock Display DotContrast ratio θ = 0˚ BrightnessLCD Panel Model LM190E08-TLL1 LCD Panel SpecificationLuminance with all pixels white Gmax Bmin Optical characteristics measurement setupBmax Maximum brightness Samsumg Bmax Bmax-BminBmin Minimum brightness Flicker level Flicker Voltage pp LMD Voltage dcLmin Lmax -Lmin= ⎯⎯⎯⎯⎯⎯ x100 % Video input Panel Relative HumiditySync input Interface frequencyApple MAC-480 Supported TimingAnalog Video input Connector 15pins mini D-Sub Video input ConnectorSupport Modes 85Hz refresh rate Support6 Pin assignment for DVI D Connector Digital Video Input Connector DVI D T.B.DMonitor Block Diagram System Block Diagram Block DiagramMonitor board layout Software flow chart External Controls General InstructionsConnecting the AC Power System InstallationConnecting the Display Input POWER/Inverter BoardAC-DC Electrical specification Input Specification Electrical SpecificationAC-DC Output Specification Safety Connectors / Controls Power ConsumptionConnectors Monitor Control KeysControl panel monitor front panel ControlsOutline Main OSD MenuMain Menu Sub Menu Sub Menu item Description Icon Description for control functionMain Menu Sub Menu icon Sub Menu item Description Icon РусскийPage Text StandardGraphics MovieOutline Description for OSD Message Operation Icon Description Adjustment Reset Range ValueOSD Message Item of Factory menu LogoBright Auto BalancePlug and play Plug & play DDC2B featureUsing The Right Power Cord General Description White Color TemperatureAudio Technical specification Audio amplifierUSE Panasonic VP-7723A Audio Analyzor Electrical characteristics Tamb=25SOP for Factory Mode SOP for ISP Firmware upgrade Page Page Disassemble the chassis Disassembly ProcedureDisassemble the stand neck and base Disassemble the mylar Disassemble the main board and the power boardDisassemble the key board Disassemble the panel bracketMain Procedure TroubleshootingPower Circuit and Backlights Troubleshooting Performance Troubleshooting Function Troubleshooting Phonejack stereo Connector InformationFRU Field Replaceable Unit list Page Page Photo Part Name Description Part listAV5741 PC Clear GP Page Schematic Diagram Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page
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V193 specifications

The Acer V193 is an entry-level 19-inch LCD monitor that offers a blend of affordability, functionality, and performance, making it a solid choice for both home and office environments. Designed for everyday computing tasks, the V193 delivers high-quality visuals and a user-friendly experience.

One of the key features of the Acer V193 is its 19-inch display that boasts a resolution of 1280 x 1024 pixels, which provides a standard aspect ratio of 5:4. This resolution ensures that text and images are sharp, clear, and easy to view, which is especially beneficial for users who spend extended periods working on documents or spreadsheets. The monitor also offers a typical brightness level of 250 nits, which ensures that it remains visible in various lighting conditions.

In terms of technology, the Acer V193 utilizes a Twisted Nematic (TN) panel, which is known for its fast response times. With a response time of 5 milliseconds, the V193 minimizes motion blur, making it suitable for casual gaming and video playback. However, it's important to note that TN panels generally provide narrower viewing angles compared to other panel technologies, such as In-Plane Switching (IPS).

The Acer V193 is designed with ergonomic features that enhance user comfort. It comes with tilt adjustments, allowing users to position the screen at a comfortable viewing angle. The monitor's sleek and lightweight design also makes it easy to set up and adjust in any workspace.

Connectivity options on the Acer V193 include a VGA input, which is standard for most older computers and laptops. While it lacks modern connections like HDMI or DisplayPort, the VGA port ensures compatibility with a wide range of devices. The monitor also features integrated speakers, which provide basic audio output, eliminating the need for additional external speakers for casual use.

In terms of energy efficiency, the Acer V193 complies with various environmental standards, including Energy Star certification. This means that the monitor is designed to consume less power compared to non-certified products, helping users to save on electricity bills while also supporting eco-friendly initiatives.

Overall, the Acer V193 is an economical monitor that meets the essential requirements for users seeking a reliable display for everyday tasks. Its combination of solid performance, ergonomic design, and energy efficiency make it a worthwhile investment for those looking to enhance their computing experience without breaking the bank.