14
 
 Press to exit from 
a menu screen
 
 
Press to go back to 
the previous screen
Note
 About broadcasting 
systems
 Analog (NTSC):
 Conventional 
broadcasting
 Digital (ATSC):
 New programming 
that allows you 
to view more 
channels featuring 
high-quality video 
and sound
   ANT/Cable setup
 Do you use a Cable, Satellite or Fiber Optic box with this TV?
ANT/Cable setup
Step 4 of 7
Antenna/Cable in
VIDEO IN
Antenna
Cable In
Which wiring method is used to connect your box to the TV?
HDMI
Component
Composite
Return
OK
Select
 select
 OK
 select
 OK
a Select signal type 
(Cable/Antenna)
 Select scan type
b 
Select connection type 
for Cable or Satellite box 
and go to 
 
(Input labels)
ANT/Cable setup
Step 4 of 7
Return
OK
Select
Yes No
Do you use a Cable, Satellite or Fiber Optic box with this TV?
No
Yes
Yes
ANT/Cable setup
Step 4 of 7
Cable service
(No box)
Over-the-Air Antenna
How does the TV receive its programming content?
Antenna
Cable In
Return
OK
Select
Auto program
Step 4 of 7
Return
OK
Select
Yes No
Start scanning for available channels in your area?
 Start  scanning
 
Complete scanning
Auto program
Auto program completed.
Press OK to continue.
Number of analog channels
Number of digital channels
10
0
OK
RETURN
Auto program
Progress
Number of analog channels
Number of digital channels
Press RETURN to quit
This may take some time to complete.
1%
0
RETURN
Label the inputs for easy identification (Label inputs)
To name each input, follow the instructions on screen.
When done, select NEXT and press OK to go to the next step.
Label inputs
Step 5 of 7
What is connected to HDMI 1 ?
For your convenience, you may name each input for easy identification.
The labels will be shown in the “Input select” menu. 
HDMI
Video
PC
Next
HDMI 1
HDMI 2
HDMI 3
HDMI 4
Component
Customize label
Return
OK
Select
 select
 set
or
RETURN
OK
Select
1 
@.
4 
GHI
7 
PQRS
2
ABC
5 
JKL
8 
TUV
3 
DEF
6
MNO
9 
WXYZ
0
- ,
LAST
ABC abc
Follow the instructions on 
screen to complete the 
following operations.
 --> To edit the labels to match your connected devices.
Label:  [BLANK] Blu-ray/CABLE/SATELLITE/DVD/DVD REC/DVR/GAME/HOME 
THTR/RECEIVER/COMPUTER/MEDIA CTR/MEDIA EXT/VCR/CAMERA/
MONITOR/AUX/OTHER/Not used
• Select “Not used” for any back-panel input that has no device connected to it. 
Afterward, the input will be skipped when pressing INPUT, for your convenience. 
• The input labels can be changed at any time from the TV’s setup menu
tcL3237dt30eng0619.indb14tcL3237dt30eng0619.indb14 2011/02/1710:18:262011/02/1710:18:26