Using a PC
PC compatibility chart
| Resolution | Horizontal | Vertical | VESA | Analogue | Digital (HDMI) | |
| Frequency | Frequency | Standard | ||||
|
|
|
| ||||
|
|
|
|
|
|
|
|
VGA |
| 640 g 480 | 31.5 kHz | 60 Hz | | | |
|
|
|
|
|
|
|
|
SVGA |
| 800 g 600 | 37.9 kHz | 60 Hz | | | |
|
|
|
|
|
|
|
|
XGA |
| 1024 g 768 | 48.4 kHz | 60 Hz | | | |
|
|
|
|
|
|
|
|
WXGA |
| 1360 g 768 | 47.7 kHz | 60 Hz | | | |
|
|
|
|
|
|
|
|
1080P |
| 1920 g 1080 | 67.5 kHz | 60 Hz |
| | |
|
|
|
|
|
|
|
|
DDC is a registered trademark of Video Electronics Standards Association. Power Management is a registered trademark of Sun Microsystems, Inc.
VGA, SVGA, XGA and WXGA are registered trademarks of International Business Machines Corporation.
RS-232C commands list
Commands
• Commands not indicated here are not guaranteed to operate.
CONTROL ITEM | COMMAND | PARAMETER | CONTROL CONTENTS | |||||||
|
|
|
|
|
|
|
|
|
| |
POWER SETTING | P | O | W | R | 0 | _ | _ | _ | POWER OFF (STANDBY) | |
| I | T | G | D | _ | _ | _ | _ | INPUT SWITCHING (TOGGLE) | |
INPUT SELECTION | I | T | V | D | _ | _ | _ | _ | ATV (CHANNEL FIXED) | |
I | D | T | V | _ | _ | _ | _ | DTV (CHANNEL FIXED) | ||
| ||||||||||
| I | A | V | D | * | _ | _ | _ | INPUT 1 – 9 (1 – 9) | |
| D | C | C | H | * | * | _ | _ | ATV DIRECT CHANNEL (1 – 99) | |
| C | H | U | P | _ | _ | _ | _ | ATV CHANNEL UP | |
CHANNEL | C | H | D | W | _ | _ | _ | _ | ATV CHANNEL DOWN | |
D | T | V | D | * | * | * | _ | DTV DIRECT CHANNEL (1 – 999) | ||
| ||||||||||
| D | T | U | P | _ | _ | _ | _ | DTV CHANNEL UP | |
| D | T | D | W | _ | _ | _ | _ | DTV CHANNEL DOWN | |
| A | V | M | D | 0 | _ | _ | _ | TOGGLE | |
| A | V | M | D | 1 | _ | _ | _ | STANDARD | |
AV MODE SELECTION | A | V | M | D | 2 | _ | _ | _ | MOVIE | |
A | V | M | D | 5 | _ | _ | _ | DYNAMIC | ||
| ||||||||||
PC Control of the TV
•When a programme is set, the TV can be controlled from the PC using the
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.
•Attach an
NOTE
•This operation system should be used by a person who is accustomed to using PCs.
Command format
Eight ASCII codes e CR
C1 C2 C3 C4 P1 P2 P3 P4 
Command
Command
Parameter
| A | V | M | D | 6 | _ | _ | _ | DYNAMIC (FIXED) | |
| A V M D 7 | _ | _ | _ | PC | |||||
VOLUME | V | O | L | M | * | * | * | _ | VOLUME (0 – 100) | |
| H | P | O | S | * | * | * | _ | ||
POSITION | V | P | O | S | * | * | * | _ | ||
C | L | C | K | * | * | * | _ | CLOCK (000 – 180) | ||
| ||||||||||
| P | H | S | E | * | * | * | _ | PHASE (000 – 015) | |
| W | I | D | E | 0 | _ | _ | _ | TOGGLE (AV) | |
| W | I | D | E | 1 | _ | _ | _ | NORMAL (AV)/4:3 (USB – MOVIE) | |
| W | I | D | E | 2 | _ | _ | _ | ZOOM 14:9 (AV) | |
| W | I | D | E | 3 | _ | _ | _ | PANORAMA (AV) | |
| W | I | D | E | 4 | _ | _ | _ | FULL (AV)/16:9 (USB – MOVIE) | |
| W | I | D | E | 5 | _ | _ | _ | CINEMA 16:9 (AV) | |
|
|
|
|
|
| _ | _ | _ |
| |
Communication conditions
Set the
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
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.
Parameter
Input the parameter values, aligning left, and fi ll with space(s) for the remainder. (Be sure that four values are input for the parameter.)
When the input parameter is not correct, “ERR” returns. (Refer to “Response code format”.)
0 |
|
|
|
| 0 | 0 | 0 | 9 |
| a | 3 | 0 |
|
Response code format
Normal response
OK
Return code (0DH)
Problem response (communication error or incorrect command)
E R R
Return code (0DH)
WIDE MODE | W | I | D | E | 6 |
|
|
| CINEMA 14:9 (AV) | |
| W | I | D | E | 7 | _ | _ | _ | NORMAL (PC) | |
| W | I | D | E | 9 | _ | _ | _ | FULL (PC) | |
| W | I | D | E | 1 | 0 | _ | _ | DOT BY DOT (PC) | |
| W | I | D | E | 1 | 1 | _ | _ | UNDERSCAN | |
| W | I | D | E | 1 | 2 | _ | _ | AUTO (USB – MOVIE) | |
| W | I | D | E | 1 | 3 | _ | _ | JUST SCAN (USB – MOVIE) | |
| M | U | T | E | 0 | _ | _ | _ | TOGGLE | |
MUTE | M | U | T | E | 1 | _ | _ | _ | MUTE ON | |
| M | U | T | E | 2 | _ | _ | _ | MUTE OFF | |
| A | C | S | U | 0 | _ | _ | _ | SRS TS HD TOGGLE | |
SRS TS HD | A | C | S | U | 1 | _ | _ | _ | SRS TS HD ON | |
| A | C | S | U | 2 | _ | _ | _ | SRS TS HD OFF | |
AUDIO CHANGE | A | C | H | A | _ | _ | _ | _ | TOGGLE | |
| O | F | T | M | 0 | _ | _ | _ | OFF | |
| O | F | T | M | 1 | _ | _ | _ | SLEEP TIMER 30 MIN | |
SLEEP TIMER | O | F | T | M | 2 | _ | _ | _ | SLEEP TIMER 1 HOUR | |
O | F | T | M | 3 | _ | _ | _ | SLEEP TIMER 1 HOUR 30 MIN | ||
| ||||||||||
| O | F | T | M | 4 | _ | _ | _ | SLEEP TIMER 2 HOUR | |
| O | F | T | M | 5 | _ | _ | _ | SLEEP TIMER 2 HOUR 30 MIN | |
TEXT | T | E | X | T | 0 | _ | _ | _ | TEXT OFF | |
T | E | X | T | 1 | _ | _ | _ | TEXT CHANGE TOGGLE | ||
|
NOTE
•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.
- 13
