-13
Specifications of wired remote control input
•••••
ø3.5 mm minijack
•••••
External: GND
•••••
Internal: +3.3V
Function and transmission codes
Wired Remote Control Terminal Specifications
C1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C5 C6
0
0
0
1
0
1
0
1
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
1
0
0
0
1
0
1
0
0
0
C7
1
1
0
0
1
1
1
0
1
1
0
1
1
1
0
1
1
C8
0
0
1
1
0
0
1
1
0
1
0
1
1
0
1
1
1
C9
1
1
0
0
0
0
0
0
0
1
1
0
1
1
1
0
0
C10 C11
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
0
1
0
0
1
1
0
0
1
0
1
1
0
1
1
1
0
C12
1
0
1
1
1
1
1
1
1
1
0
0
1
0
0
0
1
C13
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C15
C1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C5 C6
1
0
1
0
0
1
1
0
1
0
1
0
1
1
0
1
0
0
0
0
1
1
1
1
0
1
0
1
0
0
1
1
C7
1
1
1
1
0
0
1
0
0
1
1
1
1
0
0
0
C8
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
C9
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C10 C11
0
0
0
1
0
0
0
1
1
0
1
1
1
0
1
1
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
0
C12
1
0
0
1
1
1
0
1
0
0
0
0
1
1
0
0
C13
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C15
CONTROL
ITEM
SYSTEM CODE
DATA CODE
JUDGEMENT
CODE
CONTROL
ITEM
SYSTEM CODE
DATA CODE
JUDGEMENT
CODE
STANDBY
ON
ZOOM +
ZOOM -
FOCUS +
FOCUS -
H&V LENS SHIFT
KEYSTONE
MENU
'
\
|
"
ENTER
UNDO
M
MAGNIFY -
FREEZE
VOL +
VOL -
BREAK TIMER
SHUTTER OPEN
SHUTTER CLOSE
MUTE
AUTO SYNC
PICTURE MODE
RESIZE
COMPUTER1
COMPUTER2
DVI-D
HDMI
VIDEO
S-VIDEO
Wired remote control function code
LSB
MSB
1
0
1
1
0
*
*
*
*
*
*
*
*
1
0
C1
C5
C6
C13
C14
C15
•
System codes C1 to C5 are fixed at “10110”.
•
Codes C14 and C15 are reverse confirmation bits, with “10” indicating “Front” and “01” indicating “Rear”.
System Code
Data Code
Sharp remote control signal format
Transmission format:
15-bit format
Wave form of output signal:
Output using pulse position modulation
•
t = 264 µs
•
Pulse carrier frequency = 455/12 kHz
•
T
0
= 1.05 ms
•
Duty ratio = 1:1
•
T
1
= 2.10 ms
Transmission control code
15 bit
Example of Reverse D to D
System Address
D to D Common Data Bit
Function Key Data Bit
Reverse in D
Data
Expansion
Mask
Data
Deter-
mination
D
D
D
D
D
D
D
D
D
D
D
D
D
67.5 ms
67.5 ms
“0”
“1”
“0”
D
“0”
“0”
“0”
“1”
T
0
T
1
t
t
26.4 s
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C1
1
D
C2
0
C3
1
C4
1
C5
0
C6
1
C7
0
C8
0
C9
0
C10
0
C11
0
C12
0
C13
0
C14
1
C15
0
C1
1
D
C2
0
C3
1
C4
1
C5
0
C6
0
C7
1
C8
1
C9
1
C10
1
C11
1
C12
1
C13
1
C14
0
C15
1