Contemporary
Research
15
232-ATSC Digital HDTV Tuner
Code
Function
Operation
Front Panel
S4=
Set front panel lockout mode
0 None
1 Ch+Menu
2 Vol+Menu
6 Menu
3 Ch+Vol+Menu
7 All
4 Pwr
8 Setup+Menu
5 Setup
9 Pwr+Set+Menu
Q5=
Set IR Receive mode
0 - No IR reception
9 - CR 9 (Default)
KK=105
Menu
Opens on-screen menus
KK=106
Arrow Right
Arrow Left
KK=107
Arrow Left
Arrow Down
KK=108
Arrow Up
Arrow Up
KK=109
Arrow Down
Arrow Down
KK=110 Enter
Enter
KK=111 Exit
Exits
menus
KK=95
List
Displays on-screen list to select favorite channels
P1
Power On
On
P0
Power Off
Standby, mutes audio and video
PT
Power Off/On
Power toggle
XX
Power On
On (same as 232-series Mute Off)
XM
Power Off
Standby (same as 232-series Mute On)
XT
Power Off/On
Power toggle (same as 232-series Mute Toggle)
Tuning
TC=
Select tuned channel
Tunes digital (xxx-1) channels
Examples: ‘>TC=28:1’ Selects channel 28-1
‘>TC=28-2’ Selects channel 28-2
‘>TC=32’ Selects channel 32-1
TU
Tune channel up
Example: ‘>3TU’
Selects next higher channel in channel list
Bumps Unit#3 tuned channel up
TD
Tune channel down
Selects next lower channel in channel list
TP
Previous channel
Selects previously viewed channel
KK=88
Fav
Steps through favorite channels (selected in List menu)
KK=153
Air
Sets tuner for antenna (Off-Air) tuning
KK=154
Cable
Sets tuner for cable tuning
KK=149
RGB
Selects RGB output
KK=150
YPbPr
Selects Component (YPbPr) output
KK=85
Audio
Selects alternate audio options
