Connecting a PC

PC compatibility chart

 

Resolution

Horizontal

Vertical

Analogue (D-

Digital (HDMI)

VESA Standard

 

Frequency

Frequency

Sub)

 

 

 

 

 

 

 

 

 

 

 

 

 

VGA

 

640 g 480

31.5 kHz

60 Hz

✔

✔

✔

 

 

 

 

 

 

 

 

SVGA

 

800 g 600

37.9 kHz

60 Hz

✔

✔

✔

 

 

 

 

 

 

 

 

XGA

 

1024 g 768

48.4 kHz

60 Hz

✔

✔

✔

 

 

 

 

 

 

 

 

WXGA

 

1360 g 768

47.7 kHz

60 Hz

✔

✔

✔

 

 

 

 

 

 

 

 

SXGA

 

1280 g 1024

64.0 kHz

60 Hz

✔

✔

✔

 

 

 

 

 

 

 

 

SXGA+

 

1400 g1050

65.3 kHz

60 Hz

 

✔

✔

 

 

 

 

 

 

 

 

VGA, SVGA, XGA, WXGA, SXGA and SXGA+ are registered trademarks of International Business Machines Corporation.

NOTE

•This TV has only limited PC compatibility, correct operation can only be guaranteed if the video card conforms exactly to the VESA 60Hz standard. Any variations from this standard will result in picture distortions.

RS-232C command list

CONTROL ITEM

COMMAND

PARAMETER

CONTROL CONTENTS

 

 

 

 

 

 

 

 

 

 

POWER SETTING

P

O

W

R

0

_

_

_

POWER OFF

 

 

 

 

 

 

 

 

 

 

INPUT SELECTION A

I

T

G

D

_

_

_

_

INPUT SWITCHING (TOGGLE)

 

 

 

 

 

 

 

 

 

 

 

I

T

V

D

_

_

_

_

TV (CHANNEL FIXED)

 

 

 

 

 

 

 

 

 

 

 

I

D

T

V

_

_

_

_

DTV (CHANNEL FIXED)

 

 

 

 

 

 

 

 

 

 

 

I

A

V

D

*

_

_

_

EXT1 – 8 (1 – 8)

 

 

 

 

 

 

 

 

 

 

CHANNEL

D

C

C

H

*

*

_

_

TV DIRECT CHANNEL (1 – 99)

 

 

 

 

 

 

 

 

 

 

 

C

H

U

P

_

_

_

_

CHANNEL UP

 

C

H

D

W

_

_

_

_

CHANNEL DOWN

 

 

 

 

 

 

 

 

 

 

 

D

T

V

D

*

*

*

_

DTV DIRECT CHANNEL (1 to 999)

 

 

 

 

 

 

 

 

 

 

 

D

T

U

P

_

_

_

_

DTV CHANNEL UP

 

 

 

 

 

 

 

 

 

 

 

D

T

D

W

_

_

_

_

DTV CHANNEL DOWN

 

 

 

 

 

 

 

 

 

 

INPUT SELECTION B

I

N

P

1

0

_

_

_

EXT1 (Y/C)

 

 

 

 

 

 

 

 

 

 

 

I

N

P

1

1

_

_

_

EXT1 (CVBS)

 

 

 

 

 

 

 

 

 

 

 

I

N

P

1

2

_

_

_

EXT1 (RGB)

 

I

N

P

2

0

_

_

_

EXT2 (Y/C)

 

 

 

 

 

 

 

 

 

 

 

I

N

P

2

1

_

_

_

EXT2 (CVBS)

 

 

 

 

 

 

 

 

 

 

 

I

N

P

2

2

_

_

_

EXT2 (RGB)

 

 

 

 

 

 

 

 

 

 

 

I

N

P

3

0

_

_

_

EXT3

 

 

 

 

 

 

 

 

 

 

 

I

N

P

3

1

_

_

_

EXT3 (S-VIDEO)

 

 

 

 

 

 

 

 

 

 

 

I

N

P

3

2

_

_

_

EXT3 (VIDEO)

AV MODE SELECTION

A

V

M

D

0

_

_

_

TOGGLE

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

1

_

_

_

STANDARD

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

2

_

_

_

MOVIE

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

3

_

_

_

GAME

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

4

_

_

_

USER

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

5

_

_

_

DYNAMIC (Fixed)

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

6

_

_

_

DYNAMIC

 

A

V

M

D

7

_

_

_

PC

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

8

_

_

_

xvYCC

 

 

 

 

 

 

 

 

 

 

 

A

V

M

D

?

?

?

?

1 to 8

 

 

 

 

 

 

 

 

 

 

VOLUME

V

O

L

M

*

*

_

_

VOLUME (0 – 60)

 

 

 

 

 

 

 

 

 

 

CONTROL ITEM

COMMAND

PARAMETER

CONTROL CONTENTS

 

 

 

 

 

 

 

 

 

 

POSITION

H

P

O

S

*

*

*

_

H-POSITION (AV/PC)

 

 

 

 

 

 

 

 

 

 

 

V

P

O

S

*

*

*

_

V-POSITION (AV/PC)

 

 

 

 

 

 

 

 

 

 

 

C

L

C

K

*

*

*

_

CLOCK (0 - 180)

 

 

 

 

 

 

 

 

 

 

 

P

H

S

E

*

*

_

_

PHASE (0 - 40)

 

 

 

 

 

 

 

 

 

 

WIDE MODE

W

I

D

E

0

_

_

_

TOGGLE (AV)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

1

_

_

_

NORMAL (AV)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

2

_

_

_

ZOOM 14:9 (AV)

 

W

I

D

E

3

_

_

_

PANORAMA (AV)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

4

_

_

_

FULL (AV)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

5

_

_

_

CINEMA 16:9 (AV)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

6

_

_

_

CINEMA 14:9 (AV)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

7

_

_

_

NORMAL (PC)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

8

_

_

_

CINEMA (PC)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

9

_

_

_

FULL (PC)

 

W

I

D

E

1

0

_

_

DOT by DOT (AV/PC)

 

 

 

 

 

 

 

 

 

 

 

W

I

D

E

1

1

_

_

UNDERSCAN (AV)

 

 

 

 

 

 

 

 

 

 

MUTE

M

U

T

E

0

_

_

_

TOGGLE

 

 

 

 

 

 

 

 

 

 

 

M

U

T

E

1

_

_

_

MUTE ON

 

 

 

 

 

 

 

 

 

 

 

M

U

T

E

2

_

_

_

MUTE OFF

 

 

 

 

 

 

 

 

 

 

SURROUND

A

C

S

U

0

_

_

_

SURROUND TOGGLE

 

A

C

S

U

1

_

_

_

SURROUND ON

 

 

 

 

 

 

 

 

 

 

 

A

C

S

U

2

_

_

_

SURROUND OFF

 

 

 

 

 

 

 

 

 

 

AUDIO CHANGE

A

C

H

A

_

_

_

_

TOGGLE

 

 

 

 

 

 

 

 

 

 

SLEEP TIMER

O

F

T

M

0

_

_

_

OFF

 

 

 

 

 

 

 

 

 

 

 

O

F

T

M

1

_

_

_

SLEEP TIMER 30 MIN

 

 

 

 

 

 

 

 

 

 

 

O

F

T

M

2

_

_

_

SLEEP TIMER 1 HOUR

 

 

 

 

 

 

 

 

 

 

 

O

F

T

M

3

_

_

_

SLEEP TIMER 1 HOUR 30 MIN

 

O

F

T

M

4

_

_

_

SLEEP TIMER 2 HOUR

 

 

 

 

 

 

 

 

 

 

 

O

F

T

M

5

_

_

_

SLEEP TIMER 2 HOUR 30 MIN

 

 

 

 

 

 

 

 

 

 

TEXT

T

E

X

T

0

_

_

_

TEXT OFF

 

 

 

 

 

 

 

 

 

 

 

T

E

X

T

1

_

_

_

TEXT ON (TOGGLE)

 

 

 

 

 

 

 

 

 

 

 

D

C

P

G

*

*

*

_

DIRECT PAGE JUMP (100 – 899)

 

 

 

 

 

 

 

 

 

 

36

Page 37 Page 39
Page 38
Image 38
Sharp LC-52X20S, LC-42X20E LC-42X20S, LC-46X20S, LC-46X20E, LC-52X20E PC compatibility chart, RS-232C command list
Page 37 Page 39

LC-46X20E, LC-42X20E LC-42X20S, LC-52X20E, LC-52X20S, LC-46X20S specifications

The Sharp LC series televisions, known for their exceptional picture quality and innovative features, have garnered attention in the competitive market of flat-screen displays. Models such as the LC-46X20S, LC-52X20S, LC-52X20E, LC-42X20E, LC-42X20S, and LC-46X20E offer a variety of screen sizes and specifications, catering to various viewing preferences.

One of the standout features of these models is their use of LCD technology with a high-definition resolution, ensuring sharp and vibrant images. The X20 series boasts an impressive contrast ratio, enhancing the distinction between light and dark scenes, which is crucial for movie enthusiasts and gamers alike. Additionally, these models support a range of resolutions including 1080p, providing a cinematic experience directly from the comfort of home.

Each model in the series is equipped with Sharp's Advanced Super View (ASV) panel technology, which improves viewing angles and color accuracy. This means that regardless of where you’re seated in the room, you can enjoy consistent picture quality without significant degradation in color or brightness.

These televisions also come with integrated digital tuners, allowing users to effortlessly access over-the-air broadcasting without the need for additional equipment. HDMI ports are plentiful across the series, enabling seamless connections to Blu-ray players, gaming consoles, and streaming devices, ensuring that users can experience high-definition content in all its glory.

For those who appreciate audio as much as visual quality, the LC series features integrated speakers designed to deliver clear and powerful sound. Additionally, some models incorporate surround sound technology, immersing viewers further into the content being watched.

Another notable aspect is the design elegance of these models. The sleek and modern aesthetics blend well with contemporary home decor, positioning these televisions as both functional entertainment systems and attractive home furnishings.

Energy efficiency is also a priority, as these models are designed to consume less power compared to traditional televisions, helping to reduce electricity bills while being environmentally friendly.

Overall, the Sharp LC-46X20S, LC-52X20S, LC-52X20E, LC-42X20E, LC-42X20S, and LC-46X20E televisions provide a rich array of features that appeal to a wide spectrum of users, ensuring high-quality viewing experiences for sports, films, gaming, and everyday television watching.
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