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Wired Remote Control Terminal Specifications
Specifications of wired remote control input
• ø3.5 mm minijack
• External:
5 V (1 A)
• Internal: GND
Function and transmission codes
SYSTEM CODE
CONTROL
ITEM
C1
C2
C3
C4
C5 C6
ON
1
0
1
1
OFF
1
0
1
1
VOL
1
0
1
1
VOL
1
0
1
1
0
1
MUTE
1
1
MENU
1
0
1
1
LENS
1
0
1
1
TOOLS
1
0
1
1
BLACK SCREEN
1
0
1
1
ENTER
1
0
1
1
RESIZE
1
0
1
1
• To operate the mouse, left-click and right-click functions
through the wired remote control input, connect the cable
from the WIRED REMOTE control input terminal on the
projector to the remote control. The codes for these functions
are complex and are, therefore, not listed here.
Sharp remote control signal format
Transmission format: 15-bit format
D
D
D
D
D
D
67.5 ms
67.5 ms
Wave form of output signal: Output using Pulse Position Modulation
t
T
T
1
0
"1"
"0"
"0"
"0"
• t
264 µs
• T
1.05 ms
0
• T
2.10 ms
1
Transmission control code
15 bit
C1
C2
C3
C4
C5
C6
C7
System Address
Function Key Data Bit
D to D Common Data Bit
83
EXTERNAL
DATA CODE
CODE
C7
C8
C9
C10 C11
C12
C13
C14
0
0
1
1
0
1
0
1
0
1
0
0
1
1
0
1
0
0
1
1
0
0
0
1
0
1
0
0
0
1
0
1
0
1
0
1
0
0
0
1
1
1
0
0
0
1
0
1
0
1
0
0
0
1
0
0
0
1
1
1
0
1
1
0
1
0
0
0
1
1
0
0
1
0
1
0
1
1
1
1
0
1
0
0
1
0
1
1
0
1
0
1
1
1
0
1
0
1
0
1
0
0
1
1
1
1
0
1
0
1
D
D
D
D
D
D
D
"0"
"1"
"0"
D
• Pulse carrier frequency
• Duty ratio
1:1
C8
C9
C10
C11
C12
C13
C14
C15
Data
Data
Mask
Expansion
Deter-
mination
Reverse in D
SYSTEM CODE
CONTROL
ITEM
C15
C1
C2
C3
0
UNDO
1
0
1
0
FREEZE
1
0
1
0
ENLARGE
1
0
1
0
AUTO SYNC
1
0
1
∂
0
1
0
1
ƒ
0
1
0
1
ß
0
1
0
1
©
0
1
0
1
0
GAMMA
1
0
1
0
INPUT 1. 2. 3
1
0
1
0
INPUT 4. 5. 6
1
0
1
Wired remote control function code
LSB
C1
System Code
C5
C6
1
0
1
1
0
• 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".
26.4 µs
t
455/12 kHz
Example of Reverse D to
D
C1
C2
C3
C4
C5
C6
C7
1
0
1
1
0
1
0
D
C1
C2
C3
C4
C5
C6
C7
1
0
1
1
0
0
1
EXTERNAL
DATA CODE
C4
C5 C6
C7
C8
C9
C10 C11
C12
C13
1
0
1
0
0
1
1
0
1
1
0
1
0
1
1
0
0
0
1
0
1
0
1
1
0
1
1
1
0
0
1
0
1
1
1
1
0
1
0
1
0
0
1
1
0
1
0
1
0
1
1
1
0
0
1
0
0
0
0
0
1
0
1
1
0
1
1
1
1
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
1
1
0
1
1
1
0
0
1
1
0
1
1
0
Data Code
C13
C14
*
*
*
*
*
*
*
*
1
C8
C9
C10
C11
C12
C13
C14
C15
0
0
0
0
0
0
1
0
C8
C9
C10
C11
C12
C13
C14
C15
1
1
1
1
1
1
0
1
CODE
C14
C15
0
1
0
1
1
0
0
1
0
1
1
0
1
1
0
1
1
0
0
1
0
0
1
0
0
1
0
1
1
0
1
1
1
MSB
C15
0
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