DHL22 LCD Monitor User’s Manual
-6-
（
1Vp-
p ,75Ω
）
7
S-VIDEO
S-VIDEO signal input
8
RS232 IN
Serial 232 signal input
（
RJ45
）
9
RS232 OUT
Serial 232 signal output
（
RJ45
）
10
AUDIO IN
AUDIO signal input
11
AUDIO OUT
AUDIO signal output
12
DC 12V
DC input/output
Chart 3- 1
3.2 Remote Control Diagram
The remote control interface is shown as follows. Please see Figure 3- 3.
Figure 3- 3
Number
keys
Shortcut button of
picture
mode
parameter setup
