Sharp LC C4067U RS-232C Port Specifications, Appendix, PC control of the TV, Command format

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Appendix

Appendix

RS-232C Port Specifications

■PC control of the TV

•Attach an RS-232C cable cross-type (commercially available) to the supplied Din/D-Sub RS-232C for the connections.

•This operation system should be used by a person who is accustomed to using computers.

■Command format

Eight ASCII codes e CR

C1 C2 C3 C4 P1 P2 P3 P4

Command 4-digits Parameter 4-digits Return code

Command 4-digits: Command. The text of four characters.

Parameter 4-digits: Parameter 0–9, x, blank, ?

■ Communication conditions

■ Parameter

 

 

 

 

 

 

 

 

Set the RS-232C communication settings on the PC to

Input the parameter values, aligning left, and fi ll with

match the TV's communication conditions.

blank(s) for the remainder. (Be sure that 4 values are

The TV's communication settings are as follows:

input for the parameter.)

 

 

 

 

 

 

 

 

When the input parameter is not within an adjustable

Baud rate:

9,600 bps

 

 

range, “ERR” returns. (Refer to “Response code format”.)

Data length:

8 bits

 

 

Any numerical value can replace the “x” on the table.

Parity bit:

None

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stop bit:

1 bit

 

 

 

 

 

 

 

 

 

 

 

When “?” is input for some

0

 

 

 

 

 

 

 

 

Flow control:

None

 

 

 

 

 

 

 

 

 

 

 

commands, the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

■ Communication procedure

0

 

0

 

0

 

9

 

present setting

 

?

 

 

 

 

 

 

 

 

 

 

 

 

 

value responds.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Send the control commands from the PC via the RS-

a

 

3

 

0

 

 

 

 

 

 

 

 

?

?

?

?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

232C connector.

 

 

■ Response code format

 

 

 

 

 

The TV operates according to the received command

 

Normal response

Problem response (communication

and sends a response message to the PC.

 

 

 

 

 

 

 

 

 

 

 

error or incorrect command)

Do not send multiple commands at the same time.

 

O

 

K

 

 

 

 

E R R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wait until the PC receives the OK response before

 

Return code (0DH)

 

 

Return code (0DH)

 

 

sending the next command.

 

 

 

 

■Command table

• Commands not indicated here are not guaranteed to operate.

CONTROL ITEM

COMMAND

PARAMETER

 

CONTROL CONTENTS

POWER ON COMMAND SETTING

R

S

P

W

0

_

_

_

Off

The Power On command rejected.

 

 

 

 

 

 

 

1

_

_

_

On

The Power On command accepted.

POWER SETTING

 

P

O

W

R

0

_

_

_

Power Off

It shifts to standby.

 

 

 

 

 

 

 

1

_

_

_

Power On

Power On

INPUT SELECTION A

TOGGLE

I

T

G

D

x

_

_

_

(Toggle)

It input-switches by the toggle. (It is the same as an input change key)

 

 

TV

I

T

V

D

0

_

_

_

 

It input-switches to TV. (A channel remains as it is. (Last memory))

 

 

INPUT1-8

I

A

V

D

*

_

_

_

Input terminal number (1–8)

It input-switches to INPUT1~INPUT8.

INPUT SELECTION B

INPUT 2

I

N

P

2

*

_

_

_

0: Auto, 2: COMPONENT, 3: S-TERMINAL

An input change is also included.

AV MODE SELECTION

A

V

M

D

*

_

_

_

0: (Toggle), 1: STANDARD, 2: MOVIE, 3: GAME, 4: USER,

Although it can choose now, it is toggle operation in inside.

 

 

 

 

 

 

 

 

 

 

 

5: DYNAMIC (Fixed), 6: DYNAMIC, 7: PC

 

VOLUME

 

V

O

L

M

*

*

_

_

Volume (0–60)

 

POSITION

H-POSITION

H

P

O

S

*

*

*

_

 

When a DTV channel is selected, the horizontal position cannot be adjusted.

 

 

 

 

 

 

 

 

 

 

 

 

The horizontal and/or vertical position may not be able to be adjusted or it may

 

 

V-POSITION

V

P

O

S

*

*

*

_

 

 

 

 

be adjusted only to a certain degree.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CLOCK

C

L

C

K

*

*

*

_

Only PC mode. (0–180)

 

 

 

PHASE

P

H

S

E

*

*

*

_

Only PC mode. (0–15)

 

VIEW MODE

 

W

I

D

E

*

_

_

_

0: (Toggle) [AV], 1: Side Bar [AV], 2: S.Stretch [AV]

0: Although it can choose now, it is toggle operation in inside.

 

 

 

 

 

 

 

 

 

 

 

3: Zoom [AV], 4: Stretch [AV], 5: Normal [PC]

1: Only available when 4:3 signal is being input.

 

 

 

 

 

 

 

 

 

 

 

6: Zoom [PC], 7: Stretch [PC],

5, 6: Only available when 4:3 signal is being input.

 

 

 

 

 

 

 

 

 

 

 

8: Dot by Dot [PC] [AV], 9: Full Screen [AV]

8: [PC] Available except when UXGA is being input.

 

 

 

 

 

 

 

 

 

 

 

 

[AV] Only available when 1080i/p is being input.

 

 

 

 

 

 

 

 

 

 

 

 

9: Only available when 720p is being input.

MUTE

 

M

U

T

E

*

_

_

_

0: (Toggle), 1: On, 2: Off

 

SURROUND

 

A

C

S

U

*

_

_

_

0: (Toggle), 1: On, 2: Off

 

AUDIO SELECTION

 

A

C

H

A

x

_

_

_

(Toggle)

 

SLEEP TIMER

 

O

F

T

M

*

_

_

_

0: Off, 1: OFF TIMER – 30 MIN., 2: OFF TIMER – 60 MIN.,

 

 

 

 

 

 

 

 

 

 

 

 

3: OFF TIMER – 90 MIN., 4: OFF TIMER – 120 MIN.

 

CHANNEL

DIRECT

D

C

C

H

*

*

*

_

The channel number of TV

An input change is included if it is not TV display.

 

 

CHANNEL

 

 

 

 

 

 

 

 

(1–135)

In Air, 2–69ch is effective.

 

 

(ANALOG)

 

 

 

 

 

 

 

 

 

In Cable, 1–135ch is effective.

 

 

DIRECT

D

A

2

P

*

*

*

*

(0100-9999)

DIGITAL Air (Two-Part numbers, 2-digit plus 2-digit)

 

 

CHANNEL

D

C

2

U

*

*

*

_

(1-999)

DIGITAL Cable (Two-Part numbers, 3-digit plus 3-digit)

 

 

(DIGITAL)

 

 

 

 

 

 

 

 

 

Front half of DIGITAL CABLE CHANNEL NO. (Designate major channel)

 

 

 

D

C

2

L

*

*

*

_

(0-999)

DIGITAL Cable (Two-Part numbers, 3-digit plus 3-digit)

 

 

 

 

 

 

 

 

 

 

 

 

Rear half of DIGITAL CABLE CHANNEL NO. (Designate minor channel)

 

 

 

D

C

1

0

*

*

*

*

(0-9999)

DIGITAL Cable (One-Part numbers, 5-digit, less than 10,000)

 

 

 

D

C

1

1

*

*

*

*

(0-6383)

DIGITAL Cable (One-Part numbers, 5-digit, more than 10,000)

 

 

CH UP

C

H

U

P

x

_

_

_

The channel number of TV +1

If it is not TV display, it will input-switch to TV. (same function as CHU)

 

 

CH DOWN

C

H

D

W

x

_

_

_

The channel number of TV –1

If it is not TV display, it will input-switch to TV. (same function as CHV)

CC

 

C

L

C

P

x

_

_

_

(Toggle)

Toggle operation of a closed caption.

•If an underbar (_) appears in the parameter column, enter a space.

•If an asterisk (*) appears, enter a value in the range indicated in brackets under CONTROL CONTENTS.

•Any numerical value can replace the “x” on the table.

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Contents Supplied Accessories Make sure the following accessories are provided with the productLC-C4067U LIQUID CRYSTAL TELEVISIONModel No Serial No IMPORTANT INFORMATIONTINS-E192WJZZ Sharp at 1-800-BE-SHARP For U.S.A. onlyDECLARATION OF CONFORMITY INFORMATIONAdditional Safety Information IMPORTANT SAFETY INSTRUCTIONSDEAR SHARP CUSTOMER Precautions when transporting the TV THE ISSUE TUNE INTO SAFETYTHIS MANUFACTURER CARES WALL MOUNTING IF YOU DECIDE TO WALL MOUNT YOUR FLATSetting the TV on the Wall Using an optional bracket to mount the TVAbout setting the TV angle QUICK REFERENCEQUICK INSTALLATION TIPS Using the Remote Control Unit4 How to turn on the television for the fi rst time A Press POWER on the televisionInstalling Batteries in the Remote Control Unit NOTICE F-type connector should be finger-tightened onlyConnecting Antenna Cable PreparationPOWER Part NamesTV Front TV Rear/SideConnecting to External Equipment Connecting a PCTurning On/Off the Power Initial SetupWatching TV ENTERPOWER You can select 4 preset favorite channels in 4 different categoriesChanging Volume Sleep TimerAllows you to gain quick access to PC mode. Press PC When the input source is TV, INPUT 1, 2 or 3 terminalsWhen the input source is INPUT 4, 5, 6, 7 or 8 terminals You can enjoy Hi-Fi stereo sound or SAP broadcasts where availableINPUT 1 Press INPUT2 Press INPUT again or press a/b to select the input source 1 Press CCInput signal VIEW MODEYou can select the screen size 1 Press VIEW MODEUsing the remote control Use the following buttons on the remote control to operate the menuUsing the control panel of the main unit MENU MENU on the remote control INPUT ENTER on the remote controlOPC Setting Advanced Picture SettingPicture Menu On-Screen Display MenuPower Control Menu Setup MenuNo Signal Off Power control setting allows you to save energyCH Setup PC SetupInput Signal for Analog PC Input Mode Only Auto Sync. for Analog PC Input Mode OnlyParental CTRL Parental Control Setting Three conditions must be met to enable the V-Chip see pages 22 and2. V-Chip/V-Chip DTV Only settings have been made Audio SetupV-Chip MPAA Voluntary movie rating systemTV Parental Guidelines Suggested age TV-Y All children TV-Y7 Directed to older childrenHow to temporarily release the V-CHIP BLOCK Canadian English RatingsCanadian French Ratings Reactivating the temporarily released V-CHIP BLOCKDigital Caption Setup Select the CH display when changing channels for digital broadcastingOption Menu Audio OnlyFavorite CH Favorite Channel Setting Software Update3 Press a/b to select “Software Update”, and then press ENTER 4 Input the 4-digit secret number by using6 During the data checking, “Checking” blinks 7 Press ENTER to start updating9 After the screen shown below is displayed, press 10 Remove the USB memory deviceTroubleshooting Troubleshooting-Digital BroadcastingThe error message about reception of broadcast ProblemCommand format Communication procedureCommand table RS-232C Port SpecificationsOptional Accessory SpecificationsModel LC-C4067U Part namePC Compatibility Chart ResolutionCLEARING THE SECRET NUMBER The secret number isCalling for Service LIMITED WARRANTYCONSUMER LIMITED WARRANTY Warranty Period for this Product Additional Exclusions fromDimensional Drawings 15 3 / 4Unit inch mm Unidad pulgada mm 4 37/64
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