Solution Step 1: Select the Settings from the Main Menu Step 2: Select "Upgrade" Step 3: Select "OTA Cloud Server" Step 4: Switch "Auto Updates" to on After turning on the automatic update setting, when the LED display is turning off, the automatic detection of firmware updates will occur. If the latest firm...
Power Receptacle Type L5-30P, EU, UK, AU, CN (may vary depending on region. double check power supply compatibility) Power Input Voltage Range 100-240 V ~ 50/60Hz Input Current 30A max @110V; 15A max@220V Leakage Current <0.25mA@240VAC Power Outlet quantity 1 (for 108", 135", 163"), 2 (for 216") *Recommended use on a singl...
Answer: The Receiving Card (aka Receiving Board) plays a part in supplementing LED Module signal connection. It is directly connected to the Transfer Board as shown in Diagram 1 below. Diagram 1: Receiving Card mounted onto Transfer Card Signal is taken from the Transfer Board and sent to the Receiving Card, thus distributing th...
Solution When the display is operating, the current is transmitted in three ways: 1) From the “Power Board for Audio Board” to the “Audio Board” 2) From the “Power Board for Main Board” to the “Main Board” 3) From the “Control Board of Power” to the “Relay,” from the “Relay” to the “Power Board for LED module,” from the “Powe...
Answer: No. There is no trolley option offered at this time. The current available trolley options are for the 108", 135", 163" DVLED sizes.
Answer: "Hard calibration" is a form of hardware calibration that fine tunes the color and brightness for specific LED modules on the DVLED Display. Situations in which hard calibration may be required: LED Module position is changed or LED Module is replaced with a spare, LED Modules from a different color batch need to be used, LED M...
Solution The signal will be sent from the “Main Board” and transmitted in three ways: 1) The first path is from the “Audio Board” to the “Speaker” 2) The second path is to the “RS232 Module” 3) The third path is from the “Transfer Board” to the “Receiving Board,” and from the “Receiving Board” to the “LED Module.” ...
Answer: Chip-on-Board or "COB" refers to the mounting of a bare LED chip in direct contact with a substrate, to produce LED arrays. Differences between SMD LED and COB LED consists of: SMD COB Horizontal Chip Flip Chip has LED PCB does NOT have LED PCB (smaller chip) has gold wires does NOT have gold wires (less blockage of light)...
Answer: Generally speaking, low-end LED displays do not have a power protection mechanism and are more susceptible to damage. Users should avoid repeatedly turning on/off the power to avoid damaging the display for all models.
Answer: LED displays do not have a fixed power consumption and are rarely at maximum power consumption. Therefore, power consumption will vary. Maximum power consumption will be achieved for pixels emitting white light. Pictures with more white light will result in higher brightness, therefore, consuming more power. Higher overall bri...