3. PANEL DESCRIPTION
18
3.2
Rear Panel
Figure 3-2 Rear panel
22 Y/C separation signal output connector
Transmits a Y/C separation signal when the output format is composite.
See section 7.7, “Y/C Separation Signal Output Connector.”
23 Composite
output
connector
Transmits composite signals when the output format is composite.
See section 7.6, “Composite Output Connector.”
24 Sync signal output connector
Transmits a composite sync signal (CS), a horizontal drive signal (HD), and a vertical drive
signal (VD).
See section 7.9, “Sync Signal Output Connector.”
25 Audio Signal Output Connector
Transmits an audio signal at the frequency set from the front panel. The signal is not
transmitted if the frequency is set to OFF.
See section 7.10, “Audio Signal Output Connector” and section 8.15, “Configuring the Audio Signal.”
26 RS232C
port
The LT 450 settings can be controlled from a PC through this connector. Also, you can
automatically set the output format and preset memory by connecting the LT 450 to the LG
226.
See section 9.1, “Controlling the LT 450 through the Ethernet or RS232C Port” and section 9.2,
“Connecting to the LG 226 through the RS232C Port.”
27 Remote
connector
You can execute INC, DEC, and BEGIN preset memory commands by applying an
external contact signal to the remote connector.
See section 9.3, “Controlling the Recall Address through the Remote Connector.”
28 USB
port
You can save preset memories to a USB memory device and recall preset memories from
it.
See section 9.5, “Saving Preset Memories through the Rear Panel USB Port.”