JVC DLA-HD2KU - D-ila Projector Head User manual

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13. I/R Remote Control
13.1 Specifications
13.1.1 Keys 33
13.1.2 Dimensions 165x45x20
13.1.3 Keypad Type Silicone rubber
13.1.9 Case Material ABS plastic
13.1.4 LED Yes, Red
13.1.5 IR Emitter 1
13.1.6 Range 20-30ft, (6-9m)
13.1.7 Power Supply 2 x AAA Batteries
13.1.8 Power Consumption Appox. 50mA at IR
transmit
13.1.10 Operation Temp. +5°C to +40°C
13.1.11 Storage Temp. -40°C to +70°C
13.1.12 Humidity Range 10% to 90% non-
condensing
13.1.14 Infrared Frequency 38 KHz
Figure 3

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13.2 Remote Control Key Definitions
13.2.1 Red LED
Provides visual feedback when command is being transmitted.
13.2.2 Red Button
Direct access for power on. Also will toggle between on and standby.
13.2.3 Off Button
Direct Access for standby mode.
13.2.4 Video Button
Direct access to select the Video input.
13.2.5 S-Video Button
Direct access to select the S-Video input.
13.2.6 DVI/RGB Button
Selects the DVI input. If pressed twice the input will switch to the RGB
input. Direct access to DVI input is also granted by pressing the DVI/RGB
key followed by the 0 (zero) key. Direct access to the RGB input is also
granted by pressing theDVI/RGB key followed by the 1 (one) key.
13.2.7 YPrPb Button direct access to select the YPrPb input.
13.2.8 DVD
Direct access to select the DVD input mode when used with the DVP1510
or other Faroudja processor with an internal DVD transport.
13.2.9 Pass/TX
Selects the pass-through input. If pressed twice the input will switch to the
pass-through transcoding input. Direct access to pass-through input is also
granted by pressing the PASS/TX key followed by the 0 (zero) key. Direct
access to the pass-through transcode input is also granted by pressing the
PASS/TX key followed by the 1 (one) key. The DVI input will be passed
to the DVI output without any transcoding process.
13.2.10 Function Up Button
Used as a navigation key with the On Screen Display
13.2.11 Value Left Button
Used to change the values in the menus when the On Screen Display is
used. Used to change the settings when in the setup mode when referring
to the LCD display

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13.2.12 Menu Button
Used to raise or lower the On Screen Menu. If the button is held for 5
seconds the unit will enter setup mode. Pressing menu again will return
the unit back to user mode.
13.2.13 Value Right button
Used to change the values in the menus when the On Screen Display is
used. Used to change the settings when in the setup mode when referring
to the LCD display
13.2.14 Preset Button
Used to recall user store profile
13.2.15 Function Down Button
Used as a navigation key with the On Screen Display
13.2.16 Store Button
Used to store the current settings to a user profile. When in setup mode the
store key is used to verify and store the newly selected scan rate.
13.2.17 0 – 9 Buttons
Used to enter values when using the direct access levels for the picture
controls.
13.2.18 Brightness Button
Used to raise and lower the picture brightness level
13.2.19 Contrast Button
Used to raise and lower the picture contrast level
13.2.20 Color Button
Used to raise and lower the picture color level
13.2.21 Tint Button
Used to raise and lower the picture tint level
(Composite NTSC only)
13.2.22 Detail Button
Used to raise and lower the picture detail level
13.2.23 Anamorphic Button
Direct access to select the picture in anamorphic aspect ratio
13.2.24 4:3 Button
Direct access to select the picture in 4:3 aspect ratio

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13.2.25 Letterbox Button
Direct access to select the picture in letterbox aspect ratio
13.3 Remote Control Timing Definitions:
13.3.1 The modulated carrier is derived from a 432KHx clock and is 1/12 of the
frequency with a 1/3 duty cycle.
13.3.2 When data is transmitted repeatedly, the frame cycle is 113.7mS or 256T
periods.
13.3.3 A frame consists of a two-bit sync code, a one-bit toggling control code, a
five-bit system code (address) and a six-bit data code.
1 Frame
256T 256T 256T 256T
1 Frame:
S0 S1 TG C0 C1 C2 C3 C4 D0 D1 D2 D3 D4
S0, S1 = Sync (2 bit)
TG = Toggle (1 bit)
C0-C4 = Custom address code (1 bit, see below)
D0-D4 = Data code (5 bit, see table below)
Data item Time (sec.) Time (no. of period)
Data off time 0.888mS 2T
Data on time 0.888mS 2T
Data period (0) 3.552mS 4T
Data period (1) 3.552mS 4T
Frame output cycle 113.7mS 256T

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13.4 I/R Custom address code
Address Decimal Code Hex Code Bin Code C4 C3 C2 C1 C0
Default 27 1b 1 1 0 1 1
13.5 I/R data codes
Function Decimal Code Hex Code BIN Code D5 D4 D3 D2 D1 D0
Power On 1 01 0 0 0 0 0 1
Power Off 2 02 0 0 0 0 1 0
Video 3 03 0 0 0 0 1 1
S-Video 4 04 0 0 0 1 0 0
RGB 5 05 0 0 0 1 0 1
YPrPb 6 06 0 0 0 1 1 0
Pass thru 7 07 0 0 0 1 1 1
Pass thru Xcode 8 08 0 0 1 0 0 0
4:3 9 09 0 0 1 0 0 1
Letterbox 10 0a 0 0 1 0 1 0
Anamorphic 11 0b 0 0 1 0 1 1
Brightness 12 0c 0 0 1 1 0 0
Contrast 13 0d 0 0 1 1 0 1
Color 14 0e 0 0 1 1 1 0
Tint 15 0f 0 0 1 1 1 1
Detail 16 10 0 1 0 0 0 0
Menu 17 11 0 1 0 0 0 1
Preset 18 12 0 1 0 0 1 0
Store 19 13 0 1 0 0 1 1
Function Up 20 14 0 1 0 1 0 0
Function Down 21 15 0 1 0 1 0 1
Value Up 22 16 0 1 0 1 1 0
Value Down 23 17 0 1 0 1 1 1
0 24 18 0 1 1 0 0 0
1 25 19 0 1 1 0 0 1
2 26 1a 0 1 1 0 1 0
3 27 1b 0 1 1 0 1 1
4 28 1c 0 1 1 1 0 0
5 29 1d 0 1 1 1 0 1
6 30 1e 0 1 1 1 1 0
7 31 1f 0 1 1 1 1 1
8 32 20 1 0 0 0 0 0
9 33 21 1 0 0 0 0 1