Sharp LC-46SV50U Operation Manual page 45

Appendix
[] PC control of the TV
• Attach an RS-232C cable cross4ype (commercially
available) to the supplied Din/D-Sub RS-2320 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:
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 format
Eight ASCII codes + CR
Iol 1o21o31o41
P1
Ip2 IP31 P al _1
\ /\ ] z\./
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.
I° I I I I
When "?" isinput for some
commands, the
Iolololgl present setting 171 I I I
1-131°1 I va_ueresponds, 171717171
[] Response code format
Normal response Problem response (communication
error or incorrect command)
13_C_ IEIRIRI__I
Return code (0DH) "_ Return code (0DH)
[] Command table
Commands not indicated here are not
CONTROL ITEM
POWER ON COMMAND SETTING
POWER SETTING
TOGGLE
INPUTSELFOTION A %/
INPUT1 6
AV MODE SELECTION
VOLUME
VIP¢7 MODE
MUTE
SURROUND
AUDIO SELECTION
SLEEP TIMER
H POSITION
V POSITION
CLOCK
PHASE
DIRECT
CHANNEL
(ANALOG)
DIRECT
CHANNEL
(DIGITAL)
OH UP
OH DOWN
uaranteed to operate.
PARAMETER
0i i i D_
i i i _i i i n
PjOjWj Oj j j _n,_er Off
111,1111 _,_er On
jTjGj x j_j_j_ (Toggle)
iTiViD'0i i i
iAiVi ,*i i i Input teHninal number ( 1 6)
! ! ! i ! ! !
A i V i M I D ; * i i i 0:(T OGGLE} J:STANDARD 2:MOVIE 3:GAME 4:PC,
l l l , i - i - i 5:DYNAMIC,6:DYNAMIO(RXED),7:USER
viol LIK* i* i-i ........ (_1oo)
H jP iOiS, * i * i *i Only pC mode (0 100,menu disolay range+/ 50)
V.......i P i O i S **J *
J**Jl
Only PC mode (0 40,tren, ldisplayrange+/20 ) -
Only PC mode (0 180,rr enl J display range+/90)
P j H j 8 j E , * i * i * i Only pC mode (0 40,,ren,,displayrange+/20)
! ! ! ! ! ! !
i i i I i i i
Wll IDIE * i i i 0:(Tc,ggle) l:Nomlal2:SStretohS:Stretoh4:Zoom
MiUiTiE ,i i i 0: . ................. (Toggle), 1 : On 2:bYoff ...............
AIOISIU *i i i 0:(Toggb),l:On2:Off
AjOjHj ,xj j j (Toggle)
OjFjTjM *j j j 0:Off, I:OFFTIMER 30MIN 2:OFFTIMER 60MIN
i i l i i i 3:OFFTIMER 90MIN 4:OFFTIMER 120MIN
DiOiOiHl*i*i*il l l l ! ! (1......................... 135)
DIAI21p I* i* i* i* (01009999)
DIOI21U,*I*I* I (1999)
i i i I i i i
Dici2iL,*i*i* i (o9_)
oicilio:*i*i*i* _0_
DiCil i )6SSS/
C,H,U, _JlJlJl ...........................
c _ H i DIW x i i i Thechannelnumberof%/ 1
C L C P x (Toggle)
CONTROL CONTENTS
The Power On command rej_ted
The Pc>/_er On command a@epted
It shifts to standbY
The Power On Command mllst be waited until systetr is completely F_/_er Oft (LED p:_/_er
indicator turns to be Red/
It input switohes bY the toggle (It is the same as an input change L_y)
It input switches to %/ (A channel remains as it is (Last memorY/))
It input switches to INPUT1 INPUT6
Although it _n choose n_,_, it is toggle operation in inside
The screen position vaiable ranges depend on the Vi_u Mode or the
signal type The ranges can be seen on the position _tting screen
o: Although It c_, ch_ n_,,, It Is toggb operation In m, _lable Items
1: A_ _lable In [AV] SD tinlh/g and {PC] except some timing ('1)
284: One, m, _lable when [AV] _gn_ I£ being Inp_
5: A_ allable In [AV] 720p ald (PC] except 1280x720 1920Xl OS0 tl[Nng
6: A_ _lable In [AV] 10801 _,d 1080p tinlh/g and (PC] except 160OXl 200 1280xl 024(LC_32SV40LO
_d 1400x 1050(LC_ 32SV40 b/
7: One, a_ allable In [PO] except _nle tilting(*2)
('1)1360x768 1366x768 1280x1024 140Ox1050 1600x1200 1920x1080
(*2)1960x768 1366x768 1280x720 1920x1080
An input change is included if it is not %/display
In Air 2 69oh is effective
In Cable 1 135ch is effective
DIGITAL Air _Tv_o part numbers. 2 digit plus 2 digit)
DIGITAL Cable (Two Part numbers, 3 digit plus $ digit)
Front half of DIGITAL CABLF CHANNEL NO (Designate major channel)
DIGITAL Cable (Two Part numbers, 3 digit plus 3 digit)
Rear half of DIGITAL CABLE CHANNEL NO (Designate _rinor channel)
DIGITAL Cable (One Part numbers. 5 digit, less than 10,000)
DIGITAL Cable (One Part numbers. 5 digit, more _lan 10,000)
t is not TV display, it input sw tc *, 1o TV (same fH_ct on as CH A)
If it is not %/display, it vdl] input switch to %/ (sarr e fL]nctio n as OH V )
Toggle operation of a dosed _ption
• 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.
(D" 44