|
| ASCII |
|
|
| HEX |
| ||
| Function |
| Data (Receive) |
| Function |
| Data (Receive) | ||
INPUT | vI |
| v2 | 76h | 49h |
|
| 76h | 32h |
POWER ON/OFF INPOSSIBLE | vPK |
| 0 | 76h | 50h | 4Bh |
| 30h |
|
POWER ON/OFF POSSIBLE | vPK |
| 1 | 76h | 50h | 4Bh |
| 31h |
|
NO SIGNAL SUPPLIED | vSM |
| 0 | 76h | 53h | 4Dh |
| 30h |
|
SIGNAL SUPPLIED | vSM |
| 1 | 76h | 53h | 4Dh |
| 31h |
|
LAMP OPERATING TIME | vLE |
| hhhhmm | 76h | 4Ch 45h |
| hhhh mm | ||
(on the LOW mode basis) |
|
|
|
|
|
|
|
|
|
The PC sends the command without attaching the data code to it. On the other hand, the projector attaches to the received command its current operating status as the data code and send it back to the PC.
[Example] When checking the currently selected input terminal (when the INPUT VIDEO is being selected). (Figures and symbols enclosed in quotation marks are ASCII codes.):
Sending commands | Status code | Description |
from the PC, etc. | from the projector |
|
30 30 76 49 0D |
| Command for checking the input |
‘0’ ‘0’ ‘v’ ‘I’ ‘ ’ |
| terminal |
| 30 30 76 49 76 31 0D | Check result (VIDEO) |
| ‘0’ ‘0’ ‘v’ ‘I’ ‘v’ ‘1’ ‘ ’ |
|
9)Menu setting commands (Not executable in
The menu setting commands are used for the menu setting of this projector. If the personal computer sends the command without attaching the data code, the projector attaches to the received command its current setting value as the data code and send it back to the PC.
ITEM | ASCII |
|
| HEX |
| VALUE |
GAMMA MODE | GS | 47h | 53h |
| 0 | (SPORTS), 1 (VIDEO), 2 (CINEMA), 3 (USER1), |
|
|
|
|
| 4 | (USER2), 5 (AUTO) |
GAMMA | GSU1 | 47h | 53h | 55h 31h | R, G, B, +0 (SPORTS), +1 (VIDEO), +2 (CINEMA), | |
|
|
|
|
| ±10 ±10 ±10 (HIGH, MID, LOW) | |
GAMMA | GSU2 | 47h | 53h | 55h 32h | R, G, B, +0 (SPORTS), +1 (VIDEO), +2 (CINEMA), | |
|
|
|
|
| ±10 ±10 ±10 (HIGH, MID, LOW) | |
CONTRAST | PP | 50h | 50h |
| ±30 | |
BRIGHTNESS | 51h | 51h |
| ±30 | ||
COLOR TEMP. | A | 41h |
|
| 1 | (COOL), 2 (MEDIUM), 3 (WARM), 4 (USER), |
|
|
|
|
| 5 | (HIGH BRIGHTNESS) |
COLOR | P | 50h |
|
| ±30 ±30 ±30 (R, G, B) | |
(CONTRAST) |
|
|
|
|
|
|
COLOR | Q | 51h |
|
| ±30 ±30 ±30 (R, G, B) | |
(BRIGHTNESS) |
|
|
|
|
|
|
COLOR | T | 54h |
|
| ±10 | |
TINT | S | 53h |
|
| ±10 | |
SHARPNESS | R | 52h |
|
| ±10 | |
SCREEN SIZE | SCR | 53h | 43h | 52h | 0 | (16:9), 1 (CINEMA SCOPE 2.35:1) |
VERTICAL LOCATION | IMP | 49h | 4Dh 50h | ±26 | ||
AUTO IRIS | IRIS | 49h 52h 49h 53h | 0 (OFF), 1 (AUTO1), 2 (AUTO2), 3 (AUTO3), 4 (AUTO4), | |||
|
|
|
|
| 5 | (AUTO5) |
TRNR | TRNR | 54h | 52h | 4Eh 52h | ||
MNR | MNR | 4Dh 4Eh 52h | ||||
BAR | BAR | 42h | 41h | 52h | 0 | (OFF), 1 (ON) |
CTI | CTI | 43h | 54h | 49h | ||
INPUT LEVEL | IPL | 49h | 50h | 4Ch | ±5 / +0 | |
KEYSTONE (Vertical) | KS | 4Bh 53h |
| ±15 | ||
LAMP MODE | LM | 4Ch 4Dh |
| 0 | (STANDARD), 1 (LOW) | |
AUTO POWER ON | APON | 41h | 50h | 4Fh 4Eh | 0 | (OFF), 1 (ON) |
AUTO POWER OFF | APOF | 41h | 50h | 4Fh 46h | 00 (OFF), 05, 10, 15, 30, 60 | |
SPLASH SCREEN | SS | 53h | 53h |
| 0 | (OFF), 1 (ON) |
BACK COLOR | BB | 42h | 42h |
| 0 | (BLACK), 1 (BLUE) |
IMAGE REVERSE | IR | 49h | 52h |
| 0 (OFF), 1 (MIRROR), 2 (INVERT), 3 (MIRROR INVERT) | |
TRIGGER OUT | SCT | 53h | 43h | 54h | 0 | (OFF), 1 (ON) |
TEST PATTERN | TP | 54h | 50h |
| 0 | (OFF), 1 (CROSS HATCH), 2 (WHITE), 3 (BLACK) |
FOCUS/ZOOM LOCK | FZL | 46h | 5Ah 4Ch | 0 | (OFF), 1 (ON) | |
LENS SHIFT LOCK | LSL | 4Ch 53h 4Ch | 0 | (OFF), 1 (ON) | ||
4
