Hitachi America, Limited 2005/05/05
MT
1 / 2
IR remote code for Hitachi Projector
Format – 4 bytes
Factory Code (Fixed)
IR Code
87h
45h
IR code
Bit revered IR Code
Example Power on: 87 45 1D E2
0x8745: Assigned custom code (factory code).
0x1D: Power on command code
0xE2: Bit reversed command code (0x1D+0xE2=0xff)
Note:
Some projector may not support some IR commands. Because supported functions are different among projectors.
Function
IR Code
(Hex)
Note
POWER / INPUT
RGB1
10
Select RGB1
RGB2
11
Select
RGB2
DVI
12
Select
DVI
COMPOSITE-VIDEO
13
Select
Video
S-VIDEO
14
Select
S-Video
COMPONENT-VIDEO-1
15
Select
Component-1
WIRELESS
16
Select Wireless or display Wireless menu
STANDBY/ON
17
Power on / off (toggle)
RGB
18
Select or change RGB channel
VIDEO
19
Select or change VIDEO channel
SEARCH
1A
Auto
search
COMPONENT-VIDEO-2
1B
Select
Component-2
POWER ON
1D
Power on
POWER OFF
1E
Power off
MENU
MENU
20
Menu on / off (toggle)
ENTER
(MENU SELECT)
21
Change MENU / Single MENU (toggle)
RESET
22
Reset for MENU, Direct position, Direct keystone
AUTO
24
Start auto setup
^
28
Arrow
up
>
2A
Arrow
right
v
2C
Arrow
down
<
2E
Arrow
left
POSITION
POSITION
30
Direct Position on / off (toggle)
OSD
TIMER
40
Reserved (Timer on / off (toggle))
BLANK
41
Blank on / off (toggle)
AUDIO
VOLUME -
50
Audio Volume down
51
Audio Volume up
MUTE
52
Mute on / off (toggle)
VOLUME
ON
53
Audio Volume up
