Acer B243HL service manual Items Condition Specification, Timing table

Page 12

Acer

Acer –LCD-B243HL

4.5.2Signal SPEC:

 

 

 

Items

 

Condition

 

 

Specification

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Analog RGB signal

Input impedance =75 Ohm

 

0.7Vp-p

 

 

 

 

 

 

Sync

 

Input impedance 1k Ohm

 

TTL level, Separate H/V-sync(+/-)

 

 

 

H-Sync Frequency

 

 

 

 

 

30K~80KHz

 

 

 

 

V-Sync Frequency

 

 

 

 

 

55~75Hz

 

 

 

 

4.6 Timing table

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mode

Resolution

Resolution

Horizontal

 

 

Vertical

Nominal Pixel

Write in EDID

 

 

(active dot)

(total dot)

Frequency (KHz)

 

Frequency (Hz)

Clock (MHz)

 

 

 

 

 

 

 

 

 

 

640x480@60Hz

800 x 525

31.469

 

59.941

25.175

 

23H

 

 

 

 

 

 

 

 

 

 

640x480@72Hz

832 x 520

37.861

 

72.809

31.500

 

N/A

 

 

 

MAC

640x480@66.66Hz

864x525

35

 

66.66

30.24

 

23H

 

 

VESA

720x400@70Hz

900x449

31.469

 

70.087

28.322

 

23H

 

 

 

 

800x600@56Hz

1024 x 625

35.156

 

56.250

36.000

 

23H

 

 

SVGA

800x600@60Hz

1056 x 628

37.879

 

60.317

40.000

 

23H

 

 

 

 

800x600@72Hz

1040 x 666

48.077

 

72.188

50.000

 

N/A

 

 

 

 

1024x600@60Hz

1312x622

37.320

 

60.000

48.964

 

N/A

 

 

 

XGA

1024x768@60Hz

1344x806

48.363

 

60.004

65.000

 

24H

 

 

 

1024x768@70Hz

1328x806

56.476

 

70.069

75.000

 

24H

 

 

 

 

 

 

 

 

VESA

1152x864@75Hz

1600x900

67.5

 

75

108

 

26H~27H

 

 

1280x960@60Hz

1800x1000

60

 

60

108

 

N/A

 

 

 

 

 

 

 

 

SXGA

1280x1024@60Hz

1688x1066

63.981

 

60.020

108.000

 

2EH~2FH

 

 

VESA

1280x720@60Hz

1650x750

44.955

 

59.940

74.176

 

N/A

 

 

WXGA

1280x800@60Hz

1680x831

49.702

 

59.810

83.500

 

28H~29H

 

 

1360x768@60Hz

1792x795

47.712

 

60.015

85.500

 

N/A

 

 

 

 

 

 

 

 

WXGA+

1440x900@60Hz

1904x931

55.935

 

59.887

106.500

 

2AH~2BH

 

 

WSXGA+

1680x1050@60Hz

2240*1089

65.290

 

59.954

146.250

 

N/A

 

 

 

 

1600x1200@60Hz

2160x1250

75.000

 

60.000

162.000

 

N/A

 

 

UXGA

1920x1080@60Hz

2576x1120

67.158

 

59.963

173.000

 

2C~2D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1920x1080@60Hz

2200x1125

67.500

 

60.000

148.500

 

36H~46H

 

 

 

 

 

 

 

 

 

 

1920x1080@60Hz

2080x1111

66.587

 

59.934

138.500

 

 

 

Note: 1. Non-interlace signals only (An interlace signal cannot be display)

2.Please refer to F/W specification for more detail

3.Each frequency of Power Macintosh and Sun Ultra is a reference value

11

Image 12
Contents LCD Monitor Acer B243HL Table of Contents Important Safety Notice Main Features AccessoriesGeneral Operation Specifications Environmental conditions Operating SpecificationStorage Safety, EMC, Ergonomics and Compatibility Requirements Electrostatic Discharge RequirementsSpec Reliability Items Condition SpecOutput characteristics Items Condition Spec Protection characteristicsStatus Sync Video Power Backlight Power SupplyItems Specification Protection Condition SpecMode Chromaticity Coordinate Cool Brightness outputWhite balance WarmInput / Output Signal Specifications Brightness uniformityAudio 3USBVGA Items Condition Specification Timing tableAudio output Spec DDC dataDVI Function Specifications Panel general specificationsHOT KEY Operation Function Description OSD Structure ACM OFFSOP of firmware upgrade Manufacturer of Scaler is Mstar Adjust ISP programmingFW IC E2PROM Device Setting Flowing chart Flat Panel Specification Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Acer Exploded Diagram Spare Pare parts List Cable Audio 1P 6FT BLACK/GREEN CP03B06P0 Cover HINGE,BLACK ,LEFT,FOR ADJUST,LE19D Schematics and Layouts If BD LayoutBD Layout Switching Mode Power Supply circuit InnoLux MSTARTSUMU5PEHJ Hdcp Function InnoLux InnoLux InnoLux PAM8603M Assembly and Disassembly Photo Procedures DescriptionAssembly and Disassembly continue Fix chassis S12 Keypad