Sharp 32L-X2000 Instrukcje Operacyjne Pobierz pdf (Strona 44)

RS232C Port Speciﬁcations

Appendix

PC control of the TV

‡

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. Not work in standby mode.

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 _ _ _ _ (Toggle)

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

TV I T V D _ _ _ _ It input-switches to TV. (A channel remains as it is. (Last memory)

Input terminal

number

I A V D * _ _ _

Input terminal number (1– input

number of device)

It input-switches to INPUT 1~5 (19”/ 22”) or INPUT 1~8 (32”).

AV MODE SELECTION

A V M D * _ _ _

0: (Toggle), 1: User, 2: Sports, 3:

Standard, 4: Movie. 5: Power saver

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

VOLUME V O L M * * * _ Volume (0–100)

POSITION

H-POSITION H P O S * * * _ H-POSITION (0 - 100) (PC)

The screen position variable ranges depend on the View Mode or the signal type. The

ranges can be seen on the position-setting screen.

V-POSITION V P O S * * * _ V-POSITION (0 - 100) (PC)

CLOCK C L C K * * * _ CLOCK (0–255) (PC)

PHASE P H S E * * _ _ PHASE (0–31) (PC)

VIEW MODE W I D E * _ _ _

0: (Toggle) [AV], 1: Automatic [AV], 2: Stretch [AV], 3: Side bar [AV], 4:

Smart stretch [AV], 5: Zoom [AV], 6: Dot by Dot [AV], 7: Stretch [PC],

8: Dot by Dot [PC].

0: Although it can choose now, it is toggle operation

in inside.

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 _ _ _ _ (Toggle)

SLEEP TIMER O F T M * _ _ _

0: Off, 1: OFF TIMER – 10 MIN., 2: OFF TIMER – 20 MIN., 3: OFF TIMER – 30 MIN., 4: OFF TIMER – 40 MIN.,

5: OFF TIMER – 50 MIN., 6: OFF TIMER – 60 MIN., 7: OFF TIMER – 90 MIN., 8: OFF TIMER – 120 MIN.

CHANNEL

DIRECT

CHANNEL

(ANALOG)

D C C H * * _ _ The channel number of TV (1–135)

An input change is included if it is not TV display. In Air, 2–69ch is effective. In Cable,

1–135ch is effective.

DIRECT

CHANNEL

(DIGITAL)

D A 2 P * * * * (0100–9999) DIGITAL Air (Two-Part numbers, 2-digit plus 2-digit)

D C 2 U * * * _ (1-999)

DIGITAL Cable (Two-Part numbers, 3-digit plus 3-digit). 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 major 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 _ _ _ _ CHANNEL UP

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

)

CH DOWN C H D W _ _ _ _ CHANNEL DOWN

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

)

CC C L C P _ _ _ _ (Toggle)

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.•

PC control of the TV

‡

The TV can be controlled from a PC using the RS-•

232C terminal.

Use a cross-type RS-232C cable (commercially •

available) for the connections.

This operation system should be used by a person who is •

accustomed to using computers.

Communication conditions

‡

Set the RS-232C communication settings on the PC

to match the TV’s communication conditions. The TV’s

communication settings are as follows:

Baud rate: 9,600 bps

Data length: 8 bits

Parity bit: None

Stop bit: 1 bit

Flow control: None

Communication procedure

‡

Send the control commands from the PC via the RS-

232C connector.

The TV operates according to the received command

and sends a response message to the PC.

Do not send multiple commands at the same time.

Wait until the PC receives the OK response before

sending the next command.

Command format

‡

Eight ASCII codes + CR

Command 4-digits

Parameter 4-digits

Return code

C1 C2 C3 C4 P1 P2 P3 P4

Command 4-digits: Command. The text of four

characters.

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

Parameter

‡

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

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

input for the parameter.)

When the input parameter is not within an adjustable

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

format”.)

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

0 0 0 9

- 3 0

When “?” is input for some

commands, the

present setting

value responds.

? ? ? ?

Response code format

‡

Normal response

Return code (0DH)

Problem response (communication

error or incorrect command)

O K

E R R

1 2 ... 39 40 41 42 43 44 45 46 47 48

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