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Figure 6-1 shows the pulse train for this command (with the toggle bit set to zero).
Data
S
S
TB
1
2
Word
Start Bits Toggle Bit
Encoded
Data
Word
1
1
0
1.78 ms
Modulated
Carrier
Zoom In
of Carrier
27.8 µs
First Packet
RC5 Packet
Transmission
14 cycles, 24.9 ms
Figure 6-1. RC5 Message Format
Table 6-2 lists the RC5 control codes for the DHD Controller.
Table 6-2. RC5 Control Codes for the DHD Controller
Remote Control
Button Name
(none)
0x346E
(none)
0x3457
16:9
0x3449
4:3
0x344A
CINEMA
0x346C
COMP
0x344E
Note: These codes assume that the default address of 17 is used. If you change it to something
other than 17, you will need to modify these codes accordingly.
Runco VX-8d Installation/Operation Manual
A
A
A
A
A
4
3
2
1
Address Bits
1
0
0
0
t
p
3t
p
64 cycles, 113.8 ms
RC5 Data
RC5 Data
from
with Toggle
Remote
Bit = 1
Control
(Note)
(Note)
0x3C6E
0x3C57
0x3C49
0x3C4A
0x3C6C
0x3C4E
C
C
C
C
0
5
4
3
2
Command Bits
1
0
0
0
0
Repeated Packet
Description
Native aspect ratio
SCART video input
16:9 aspect ratio
4:3 aspect ratio
Cinema aspect ratio
Component video input
79
C
C
1
0
0
1
IR Command List
External Control
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