KIT 79879-3 Digital View, KIT 79879-3 Datasheet - Page 6

• Manufacturer Part Number: KIT 79879-3
• Description: Display Development Tools CONTR KIT SVH-1920 22.5"NL192120AC25-02
• Manufacturer: Digital View

Specifications of KIT 79879-3

• Product Category: Display Development Tools
• Rohs: yes

CAUTION: Never connect or disconnect parts of the display system when the system is powered up as this may cause serious
damage.
CONNECTION
Connection and usage is quite straight forward (it is useful to have the relevant connection diagram available at this time):
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Power supply & Controller: Plug the DC 12V/24V power in to the connector PP5 or PP2/3. You can consider to use
11. External panel power input : Plug power cable : P/N 426013700-3 for external panel power input (3.3 (max 7A) / 5V
12. Power on: Switch on the controller board and panel by using the OSD switch mount.
13. Audio Board : The Audio Add-on Board P/N 416940020-3 is only operate under 12VDC power input environment.
LED status (LED1) :
General:
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PC SETTINGS
The controller has been designed to take a very wide range of input signals however to optimize the PC’s graphics performance
we recommend choosing 60Hz vertical refresh rate – this will not cause screen flicker.
OPERATION
Once the system has been connected and switched on there are a number of functions available to adjust the display
image as summarized in the following sections. The settings chosen will be saved for each mode independently.
State
Backlight OFF
Backlight ON
CONNECTION & OPERATION
LCD panel & Inverter: Connect the inverter (if it is not built-in the panel) to the CCFT lead connector of the LCD panel.
TTL type panels: Plug the signal cables direct to CN2, CN3 and CN4 (CN4 will not be used for 3x6-bit panel) on the
controller board. Plug the other end of cables to the LCD connector board (if connector board is required, otherwise the
signal can be direct plug to the LCD panel connector). Then plug the board connector to the LCD panel connector.
LVDS type panels: The controller board has the built-in LVDS transmitter driver. Plug the LVDS cable to J3. Insert the
panel end of the cable the LCD panel connector.
Inverter & Controller: Plug the inverter cable to CNB1 and CNA1 (if necessary). Plug another end to the connector on
the inverter.
Function switch & Controller: Plug the OSD switch mount cable to CNC1 on the controller board and another to the
OSD switch mount.
LED & Controller: Plug in a 3-way with dual colour LED to connector LED1 on the controller board.
IR & Controller: Plug in a 3-way with IR sensor to connector IR1 on the controller board.
Jumpers & Switches: Check all jumpers and switches (S1, S1, SW3, SW4) are set correctly. Details referring the
connection diagram (a separate document) or the jumpers and switches setting table (in the following section).
Jumpers & Inverter & Panel voltage: Particularly pay attention to the settings of JA3, JA5, JA6, JB2 and JB3. JB2 & JB3
are used for inverter control (read inverter specification and information on the jumper table to define the correct settings).
JA3 & JA5 & JA6 is used for panel voltage input (read panel specification and information on the jumper table to define the
correct settings).
VGA cable & Controller: Plug the VGA cable to the connector P1 on the controller board.
If you are using supplied cables & accessories, ensure they are correct for the model of panel and controller.
If you are making your own cables & connectors refer carefully to both the panel & inverter specifications and the section
in this manual, “Connectors, Pinouts & Jumpers” to ensure the correct pin to pin wiring.
LED color
RED
GREEN
DigitalView mating power cable P/N 426013800-3, 160mm for PP5 connection.
(max 7A) / 12V (max 5A) / 18V (max3.5))
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