Wired Remote Control Terminal Specifi Cations - Sharp XV-Z20000 Operation Manual

Wired Remote Control Terminal Specifi cations
Specifi cations of wired remote control input
• ø3.5 mm minijack
• External: GND
• Internal: +3.3V
Function and transmission codes
SYSTEM CODE
CONTROL
ITEM
C1 C2 C3 C4 C5 C6
ON 1 0 1 1 0
STANDBY 1 0 1 1 0
0 1
MENU 1 1 0
1 0 1 1 0
1 0 1 1 0
1 0 1 1 0
1 0 1 1 0
ENTER 1 0 1 1 0
RETURN 1 0 1 1 0
1 0 1 1 0
RGB/COMP.
CONTRAST 1 0 1 1 1
BRIGHT 1 0 1 1 1
Wired remote control function code
LSB
C1 System Code C5 C6
1 0 1 1 0 * *
• System codes C1 to C5 are fi xed at "10110".
• Codes C14 and C15 are reverse confi rmation bits, with "10" indicating "Front" and "01" indicating "Rear".
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 • Pulse carrier frequency = 37.917 kHz
• T • Duty ratio = 1:1
= 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
JUDGEMENT
DATA CODE
CODE
C7 C8 C9 C10 C11 C12 C13 C14
0 1 1 0 1 0 1 0 1
0 1 1 0 1 0 0 1 1
0 1 1 1
0 0 0 0 1
0 0 1 1 1 0 0 1 1
1 0 1 1 1 0 0 1 1
0 0 0 0 1 0 1 0 1
1 1 1 1 0 0 1 0 1
1 1 1 0 1 0 1 0 1
1 0 0 1 1 0 1 0 1
1 0 0 0 1 1 1 1 1
0 1 0 0 0 1 0 0 1
1 0 0 1 0 1 0 0 1
MSB
Data Code C13 C14 C15
* * * * * * 1
D D D D D D
"0" "1"
D
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 C4
0 RESIZE 1 0 1
0 PICTURE MODE 1 0 1
0 1
0 IRIS 1
0 AUTO SYNC 1 0 1
0 FREEZE 1 0 1
0 1 0 1
COMPONENT1
0 COMPONENT2 1 0 1
0 S-VIDEO 1 0 1
0 VIDEO 1 0 1
0 1 0 1
DVI
0 HDMI1 1 0 1
0 HDMI2 1 0 1
1 0 1
INPUT
0
D
26.4 s
"0"
Example of Reverse D to D
D C1 C2 C3 C4 C5 C6
1 0 1 1 0
D C1 C2 C3 C4 C5 C6
1 0 1 1 0
DATA CODE
C5 C6 C7 C8 C9 C10 C11 C12 C13
1 0 0 1 1 1 1 0 1 0
1 0 1 0 0 1 1 1 0 0
1 0 0 1
1 0 0 1 0 1
1 0 0 1 0 1 1 1 1 1
1 0 1 0 1 1 0 0 0 1
1 0 0 1 0 1 1 0 0 0
1 0 0 1 0 1 1 1 0 0
1 0 1 1 1 0 1 1 0 0
1 0 0 1 0 0 1 1 0 0
1 0 1 0 1 0 1 1 0 0
1 0 0 1 1 0 1 1 0 0
1 0 1 0 1 0 1 1 0 1
1 0 1 1 0 0 1 0 0 0
t
C7 C8 C9 C10 C11 C12 C13
1 0 0 0 0 0 0 0
C7 C8 C9 C10 C11 C12 C13
0 1 1 1 1 1 1 1
JUDGEMENT
CODE
C14 C15
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
C14 C15
1 0
C14 C15
0 1
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