Wired Remote Control Terminal Specifi Cations - Sharp XV-Z21000 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
MENU 1 0 1 1 0
'
1 0 1 1 0
"
1 0 1 1 0
\
1 0 1 1 0
|
1 0 1 1 0
1 0 1 1 0
ENTER
RETURN 1 0 1 1 0
RGB/COMP. 1 0 1 1 0
1 0 1 1 1
CONTRAST
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
• 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
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 0 1 0 0 0 1 1 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
* * * * * * 1
D D D D D D
"0" "1"
D
• Pulse carrier frequency = 37.917 kHz
• Duty ratio = 1:1
C8 C9 C10 C11 C12 C13 C14
Data
Mask
Expansion
mination
Reverse in D
SYSTEM CODE
CONTROL
ITEM
C15 C1 C2 C3
0 RESIZE 1 0 1
0 PICTURE MODE 1 0 1
0 IRIS 1 0 1
0 AUTO SYNC 1 0 1
0 1 0 1
FREEZE
0 COMPONENT1 1 0 1
0 COMPONENT2 1 0 1
0 1 0 1
S-VIDEO
0 VIDEO 1 0 1
0 DVI 1 0 1
0 1 0 1
HDMI1
0 HDMI2 1 0 1
INPUT 1 0 1
C15
0
D
26.4 s
"0"
Example of Reverse D to D
C15 D C1 C2 C3 C4 C5
1 0 1 1 0
Data
Deter-
D C1 C2 C3 C4 C5
1 0 1 1 0
DATA CODE
C4 C5 C6 C7 C8 C9 C10 C11 C12 C13
1 0 0 1 1 1 1 0 1
1 0 1 0 0 1 1 1 0
1 0 0 1 0 1 0 1 0
1 0 0 1 0 1 1 1 1
1 0 1 0 1 1 0 0 0
1 0 0 1 0 1 1 0 0
1 0 0 1 0 1 1 1 0
1 0 1 1 1 0 1 1 0
1 0 0 1 0 0 1 1 0
1 0 1 0 1 0 1 1 0
1 0 0 1 1 0 1 1 0
1 0 1 0 1 0 1 1 0
1 0 1 1 0 0 1 0 0
t
C6 C7 C8 C9 C10 C11 C12
1 0 0 0 0 0 0
C6 C7 C8 C9 C10 C11 C12
0 1 1 1 1 1 1
JUDGEMENT
CODE
C14 C15
0 1 0
0 1 0
1 1 0
1 1 0
1 1 0
0 1 0
0 1 0
0 1 0
0 1 0
0 1 0
0 1 0
1 1 0
0 1 0
C13 C14 C15
0 1 0
C13 C14 C15
1 0 1
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