Instruction manual

3-1
3 PANEL DESCRIPTION
3.1 Front Panel
Figure 3-1 shows the LT 4400 front panel.
Figure 3-1 Front panel
1 LCD panel
20-character x 2-line LCD display
2 Menu keys
Sets the menu.
Refer to Section 4.3, “Menu Keys”.
3 Pattern keys
Selects the output patterns.
Refer to Section 4.5, “Selecting Pattern Key”.
4 Key lock switch (KEY LOCK)
Locks the FORMAT key.
Refer to Section 4.6, “KEY LOCK Switch”.
5 Synchronization display (SYNCHRONIZATION)
The EXT lights when the instrument locks to the external reference signal (i.e., black
burst, tri-level sync signal). The INT lights when the instrument locks to the internal
sync signal.
6 Format key (FORMAT)
Selects the format of analog black signal and SDI signal.
Refer to Section 4.4, "Format
Key".
7 Memory card slot (MEMORY CARD)
The MEMORY CARD slot is used to store the preset data and genlock log, transfer the
logo data, and upgrade the version.
Notes on Operation
･Memory card: Manufactured by SanDisk is recommended.
･This instrument cannot recognize the memory card formatted in FAT32 mode; use the
FAT mode for formatting the card.