Acer AT2621, AT2622, AT4221, AT4222, AT3221, AT3222 PC Input Signal Reference Chart

Page 16

English

PC Input Signal Reference Chart

 

Resolution

Horizontal Frequency (kHz)

Vertical Frequency (Hz)

Standard

Format

 

 

 

 

 

 

1

640 x 350

31.5

70.0

VGA

 

 

 

 

 

 

 

2

720 x 400

31.5

70.0

VGA

 

 

 

 

 

 

 

3

640 x 480

31.5

60.0

VGA

 

 

 

 

 

 

 

4

640 x 480

35.0

66.7

MAC

 

 

 

 

 

 

 

5

640 x 480

37.9

72.0

VESA

 

 

 

 

 

 

 

6

640 x 480

37.5

75.0

VESA

 

 

 

 

 

 

 

7

640 x 480

43.3

85.0

VESA

 

 

 

 

 

 

 

8

800 x 600

35.2

56.0

VESA

 

 

 

 

 

 

 

9

800 x 600

37.9

60.0

VESA

 

 

 

 

 

 

 

10

800 x 600

48.1

72.0

VESA

 

 

 

 

 

 

 

11

800 x 600

46.9

75.0

VESA

 

 

 

 

 

 

 

12

800 x 600

53.7

85.0

VESA

 

 

 

 

 

 

 

13

832 x 624

49.7

74.5

MAC

 

 

 

 

 

 

 

14

1024 x 768

48.4

60.0

VESA

 

 

 

 

 

 

 

15

1024 x 768

56.5

70.0

VESA

 

 

 

 

 

 

 

16

1024 x 768

60.0

75.0

VESA

 

 

 

 

 

 

 

17

1280 x 768

47.8

59.9

VESA

 

 

 

 

 

 

 

18

1280 x 720

44.8

59.9

VESA

16:9

 

 

 

 

 

 

19

1280 x 720

56.5

74.8

VESA

16:9

 

 

 

 

 

 

20

1360 x 768

47.7

59.8

VESA

16:9

 

 

 

 

 

 

21

1360 x 768

60.3

74.9

VESA

16:9

 

 

 

 

 

 

1). The PC input does not support Sync on Green or Composite Sync.

2). The PC input does not support interlaced signals.

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Contents Acer LCD TV Important safety instructions Disposal instructionsPacking checklist First things firstYour LCD TV overview Front panel viewRear panel view ScartRemote control General keys TeletextBasic connections Enjoying analog TVConnecting external audio/video devices Connecting a DVD, VCR, STB or audio/video equipmentSource-IN RecorderConnecting a camera, camcorder, video game Connecting a PC or notebook computerSelecting the input source Input button guideScenario mode in TV Navigating the OSD with the remote controlOSD navigation Adjusting the OSD settings Adjusting the picture qualityAdjusting the audio settings Adjusting the channel managementSetting a personal PIN Advanced featuresLock This Channel Locking TV Channel Reorder for channelsReordering for channels Re-scan for channels Scanning for channelsWidescreen display mode Wide modeTroubleshooting Remote control does not workThere is no picture or sound Picture is not clearPC Input Signal Reference Chart Product specifications Panel specModel AT2622 AT3222 AT4222