Connecting a PC

PC control of the TV

 

 

Command format

 

IP Control setup

 

Eight ASCII codes +CR

 

 

 

 

 

 

•When a programme is set, the TV can be controlled from the PC using RS-232C or IP. The input signal (PC/ video) can be selected, the volume can be adjusted and various other adjustments and settings can be made, enabling automatic programmed playing.

•Use an RS-232C serial control cable (cross type), ETHERNET cable (commercially available) or wireless LAN for the connections.

NOTE

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

Communication conditions for IP

LAN

ETHERNET cable (commercially available)

Connect to the TV with the following settings made for IP on the PC.

IP protocol

TCP/IP

Host IP address

Set the IP address on the TV

menu

 

Service

None (Do not select Telnet

or SSH)

 

TCP port#

Set a port number on the TV

menu (Control port)

 

When you set your ID and password on the TV menu, you need to enter them as soon as you connect to the TV.

NOTE

•The connection will be cut off when there has been no communication for 3 minutes.

1Go to “Setup” > “View setting” > “Network Setup” > “IP Control/Remote app” > “Control setting” > “Change”.

2To use IP Control, select “Enable”.

3“Detail setting” > Set your login ID and password.

4Set the port to use with IP Control.

5Confirm the settings, and then press “OK”.

Communication conditions for RS-232C

RS-232C serial control cable (cross type)

(commercially available)

Set the RS-232C communications settings on the PC to match the TV’s communications conditions. The TV’s communications 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.

Make sure to send “A” with the carriage return and confirm that “ERR” returns before operating.

C1 C2 C3 C4 P1 P2 P3 P4

n

o

p

nCommand four digits: Command. The text of four characters.

oParameter four digits: Parameter 0_9, blank, ?, minus

pReturn code (0DH): ?

Parameter

Input the parameter values, aligning left, and fill with blank(s) for the remainder (be sure that four values are input for the parameter).

When the input parameter is not within an adjustable range, “ERR” returns (refer to “Response code format”).

0

0

0

0

9

 

 

 

 

 

 

 

 

1

0

0

 

 

 

 

 

 

 

 

 

0

0

5

5

 

 

 

 

When “?” is input for some commands, the present setting value responds.

? ? ? ?

Response code format

Normal response

Problem response

 

 

 

 

 

 

(communication error or

 

 

 

 

 

 

incorrect command)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

K

 

 

 

 

E

R

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Return code (0DH)

 

Return code (0DH)

60

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Sharp LC-60UHD80R, LC-70UHD80R operation manual PC control of the TV
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