Sharp PG-C45X Projector User Manual


 
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ON
OFF
VOLUME +
VOLUME
MUTE
MENU
KEYSTONE
BLACK SCREEN
ENTER
RESIZE
UNDO
FREEZE
ENLARGE (+)
ENLARGE ()
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AUTO SYNC
ƒ
ß
©
GAMMA
PinP
BACK
FORWARD
BREAK TIMER
INPUT 1
INPUT 2
INPUT 3
INPUT 4
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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 transmisson codes
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
Wired remote control function code
LSB MSB
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.
C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14
System Address
D to D Common Data Bit Reverse in D
Function Key Data Bit
Data
Expansion
Data
Deter-
mination
Mask
C15
C1
1
DC2
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
DC2
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
010
D
0001
T
0
T
1
t
t
26.4 µs
DDDDDD
DDDDDDD
67.5 ms 67.5 ms
10110********10
C1 System Code C5 C6 Data Code C13 C14 C15