Sharp AQUOS LC-52E77U Operation Manual page 41

Appendix
m PC control of the TV
• Attach an R3-232C cable cross-type (commercially
available) to the supplied Din/D-Sub RS-232C for the
connections.
oThis operation systemshould 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:
9,600 bps
8 bits
None
1 bit
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 table
Commands not indicated here are not guaranteed to operate.
[] Command format
EightASCII codes ÷ OR
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, ?
[] Parameter
Input the parameter values, aligning left, and fill 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.
When "?" is input for some
commands, the
present setting
value responds.
[] Response code format
Normal response
Return code (0DH)
CONTROL ITEM COMMAND PARAMETER
POWER ON COMMAND SETTING RiSiPiW 0! ! ! Off
i i i 1 i i i On
POWER SETRNG PiOiWi R 0i i i P....... off
i i i 'i i i P ....... On
INPUTSELECTIONATOGGLE I ITIGID xl i i (Toggle)
TV I iTiViD oi i i
,NPUT1 _ I iAiv i D _i i i Inputte,,ninalnu,nbe, _ _)
INPUT SELECTION B INPUT 1 I i N i P i 1 * i i i O: Auto. 1: VIDEO. 2: COMPONENT
INPUT2 I i N i P i 2 * i i i g:Auto, 2: COMPONENT, 3: S TERMINAL
AV MODE SELECTION AiV iMi D *i i i 0:(Toggle),1: STANDARD, 2:MOVIE, 3:GAME, 4:USER,
VOLUME
POSITION H-POSITION
V POSITION
CLOCK
PHASE
VIEW MODE
i i i i i i 5: DYNAMIO (Fixed), 6: DYNAMI0, 7: PC
v ,i°,i L ,IM* i* i i Vo_u,ne I060/
HIPIOIS * i*i*i
viPiois *i*i*i
OiL iciK * i * i * i Only PC mode. (CL180)
PiHiSiE *i*i'i OnlyPO,node(0L40)
WiliaiE *i i i 0: (Toggle) [AV], l: Side Bar [AV], 2: S.Stretch [AV)
i i i i i i 3: Zoom [AV], 4: Stretch [AV], 5: Normal [PC]
i i i i i i 6: Zoom [PC], 7: Stretch [PC],
8: Dot by Dot [PC] [AV], 9: FuN Screen [AV]
MiuiTiE *i i i O: {Toggle), 1: On, 2: Off
AICISIUI I I *i i i 0: (Toggle), l: On, 2:Off
A i C i H i A x i i i Foggle)
oiEiTiM * i i i 0:Off, I:OFFTIMER 30MIN,2:OFFTIMER 60MIN,
i i i i i i 3:OFFTIMER 90MIN,4:OFFTIMER 1201VllN
DICICIH * i * i * i ThechannelnumberofTV
i i i i i i <_as)
i i i i i i
DiAi2 iP * ::* i'i* (01009999)
Dici2iu i i i * ii * ii * ii (1999)
DiOi21L i i i *i*i*i (O 999)
I I I I I I
DlOll IO * l* i *l * (09999)
Dicil ;:1
* i* i'i* (06383)
ciHiuiP xi i i The channel number ofW +l
ciHiuiw xi i i rhe0hannelnumbe_ofW 1
cihiciP xi i i (Toggle)
MUTE
SURROUND
AUDIO SELECTION
SLEEP TIMER
CHANNEL DIRECT
CHANNEL
(ANALOG)
DIRECT
CHANNEL
(DIGITAL)
CH UP
CH DOWN
CC
Problem response (communication
error or incorrect command)
Return code (0DH)
CONTROL CONTENTS
The Power On command reiected.
The Power On command accepted.
It shifts to standby.
Power On
It input switches by the toggle. (It is the same as an input change key)
It input switches to TV. (A channel/÷mains as it is. (Last memory))
It input switches to INPUT1 -INPUTg.
An input change is also included.
Although it can choose now, it is toggle operation in inside.
The screen position variable ranges depend on the View Mode or the
signal type. The ranges can be seen on the position setting screen.
O: Although _tcan choose now, _t is toggle operation in inside.
1: Only available when 4:3 signal is being input.
5, 6: Only available when 4:3 signal is being input.
8: [PC] Available except when UXGA is being input.
[AV] Only available when 1080Vp is being input.
9: Only available when 720p is being input.
An input change is included if it is not TV display.
In Air, 2-690h is eftective.
In Cable, 1 135ch is effective.
DIGITAL Air (Two Part numbers, 2 digit plus 2 digit)
DIGITAL Cable (Two Part numbers, 3 dig_t plus 3 digit)
E/_}nt half of DIGITAL CABLE CHANNEL NO. (Designate maDr channel)
DIGITAL Cable (Two Part numbers, 3 dig_t plus 3 digit)
Rear half d DIGITAL CABLE CHANNEL NO. (Designate minor channel)
DIGITAL Cable (One Part numbers, 5 digit, less than 10,000)
DIGITAL Cable (One Part numbers, 5 digit, more than 10,000)
If it is not TV display, it will input switch to TV. (same function as CHA)
If it is not TV display, it will input switch to TV. (same function as CHV)
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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