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Data 5:
The table above lists the binary code which must be
converted to Hexadecimal
before sending. For example:
The binary code to tune the sub source to an NTSC
cable channel is "1000
0001 ", which translates to "81"
in Hex.
7th bit : For which source do you want to change the
channel.
6th bit: Use a two part or one part channel. Most cases
just use 0 since it's ignored when using NTSC.
5th bit: Use 0 with NTSC since it can only use the phys-
ical channel number. Normally
use 1 for ATSC since most
times it doesn't
matter what the physical number is.
4th bit: Set to 0.
3-0 bits: Choose signal type.
* Tune Command
Examples:
1. Tune to the analog (NTSC) cable channel 35.
Data 00 = Physical of 35 = 23
Data 01 & 02 = No Major = 00 00
Data 03 & 04 = No Minor = 00 00
Data 05 = 0000
0001
in binary = 01
Total = ma 00 23 00 00 00 00 01
2. Tune to the digital (ATSC) local channel 30-3.
Data 00 = Don't know Physical = 00
Data 01 & 02 = Major is 30 = 00 1 E
Data 03 & 04 = Minor is 3 = 00 05
Data 05 = 0010 0010 in binary = 22
Total = ma 00 00 00 1E 00 03 22
Ackno_ledg_rnen![a][
] [Set !D][]
[O K.] [DataO0] [DataO] ]
[Data02]
[DataOS] [Data04]
[x] [a][]
[Set !D]
...........
[ ] [NG] [DataO0] [x]
20. Channel
Add/Del
(Command:
m b)
To add and delete the channels.
TransmissiOn [m] [b][]
[Set ID] [ ] [Data] [Cr]
Data 00: Channel Delete
Data 01 : Channel Add
AcknowledgernenL
[b][
][Set ID][
][0K/NG]
[Data] [x]
21. Key (Command:
m c)
To send IR remote key code.
Transmission [m] [c][
] [Set ID] [ ] [Data] [Cr]
....
AcknowledgernenL
[c][
][Set
ID][
][OK/NG]
[Data] [x]
OF
TV
40
^
0B
INPUT
41
v
08
POWER
07
<
79
RATIO
06
>
10-19
Number Key 0-9
44
ENTER
4C
- (Dash)
43
MENU
09
MUTE
45
Q.MENU
02
VOL +
52
SOUND
03
VOL -
4D
PICTURE
00
CH +
5B
RETURN
01
CH -
0A
SAP
1 E
FAV
1A
FLASHBK
39
CC
22. Backlight
(Command:
m g)
To adjust screen backlight.
TransmissiOn [m] [g][]
[Set ID][
][Data]
[Cr]
Data Min:00
- Max:64 (*transmit by Hexadecimal code)
*Refer to 'Real data mapping'. See page 98.
ACknowledgemen_
[g] [] [set ID] [] [OK/NG]
[Data] [x]
-0
-0
t'rl
Z
X
99
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