Page 2
Never place the unit near radiators, in front of heating vents, in excessively humid or dusty location to avoid early damage and for your years of quality use. Connect your complementary components as illustrated in the following page. VQD-1404 O/P Manual Power Adaptor (Power Adaptor might be removed...
Page 3
Connections ................11 Block Diagram................12 Specifications.................13 VQD-1404 is a quad switcher that receives video signals for 4 channels and displays them on a quad-divided screen. This product has a simple design and compact size, which provides only the essential functions as follows.
Page 4
Customer Service Department in the headquarters. Always use the designated power supply. When smoke or abnormal heat emission is detected, stop using the product. VQD-1404(QUAD SWITCHER)
Page 5
When cleaning the product, apply wax onto a dry soft cloth, wipe the product gently and clean it with cotton flannel. Keep the product away from direct sunlight. Use a dry cloth to clean the product. VQD-1404(QUAD SWITCHER)
Page 6
Pressing this button selects split screen; and pressing it once more selects sequential display function. (Split screen and sequential screen display function are toggled if you press this button repeatedly.) If you keep pressing this button for longer than 1 second, a menu screen appears. VQD-1404(QUAD SWITCHER)
The types of output screens a full screen of CH1-CH4, and a quad screen. . ALARM IN/OUT It includes 4 alarm inputs and 1 relay output. A remote control terminal. . POWER Input terminal of DC 12V. VQD-1404(QUAD SWITCHER)
For the information on settings of quad screen, see the menu descriptions and setting methods. 3. Checking a full screen If you press a channel selection button (CH1/CH2/CH3/ CH4) on the front, each channel is displayed on a full screen. VQD-1404(QUAD SWITCHER)
Turn the power on while you are pressing both #1 and #2 button simultaneously. HOW TO REMOVE A LOCK IN A BUTTON LOCK STATUS ■ ■ ■ ■ Turn the power on while you are pressing both #3 and #4 button simultaneously. VQD-1404(QUAD SWITCHER)
Page 10
With these menus, you can adjust the title, brightness, con- trast and colors of each channel. CHANNEL1 SET : Maximum 8 characters TITLE CAMERA01 : Adjustable from 00 to 99 BRIGHT : Adjustable from 00 to 99 CONTRAST : Adjustable from 00 to 99 VQD-1404(QUAD SWITCHER)
Page 11
SEQ NO1 FULL1 03SEC SEQ NO2 FULL2 03SEC SEQ NO3 FULL3 03SEC SEQ NO4 FULL4 03SEC SEQ NO5 QUAD 03SEC You can adjust the order and time interval of auto sequence. The supported time range is 1-99 seconds. VQD-1404(QUAD SWITCHER)
Page 12
REMOTE 3 REMOTE 1 ALARM INPUT 3 ALARM INPUT 1 RELAY N.C REMOTE 4 REMOTE 2 ALARM INPUT 4 ALARM INPUT 2 If you press both #1 and #2 on a remote control, a quad screen is displayed. VQD-1404(QUAD SWITCHER)
Page 15
Resolution .............720 x 480 ■ ■ ■ ■ GENERAL Power Source............DC 12V Power Consumption ........5W or below Operation Temperature ....-10°C~+50°C/20~85%RH Weight..............500g/1.1lb Dimensions .......130(W) x 40(H) x 140(D)mm ............5.1(W) x 1.6(H) x 5.5(D)in * These specifications are subject to change without notice. VQD-1404(QUAD SWITCHER)