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)...
Refer to the tables below for dimensions and weight by dvLED product. LD108-121 Width Height Distance Weight w/o wall mount 95.31” (2420.8mm) 57.81” (1468.45mm) 1.38” (35mm) 194.01 lb (88 kg) With wall mount 95.31” (2420.8mm) 57.81” (1468.45mm) 2.2” (56mm) 209.44 lb (95kg) LD135...
Product installation conditions: 1. Installed in a well-ventilated area, indoors. 2. Ideal ambient room temperature at 22℃±10℃, with an ideal relative humidity of 25% to 75% without condensation. 3. Installation location is more than three meters away from air conditioning. 4. Installation location is away from heat sources (e.g. radiators...
Power Consumption will vary by model. Please refer to the table below to see full power consumption details for the listed dvLED products: LDM108-121 Normal 1330W Max 1900W (White Pattern, Brightness 100%) ≈570W(256 Grey Pattern, Brightness 100%) LD135-151 Normal: 2030W Max 2900W (White Pattern, Brightness 100%) ≈870W(256 Grey Pa...
Flight case dimensions and weight will vary by model. Please refer to the table below for Flight Case dimensions and weight by dvLED product: LD108-121 LD135-151 LD163-181 LD216-251 Dimensions (W x D x H) 58” x 27” x 34” (1470 x 850 x 680 mm) 71” x 30” x 34” (1800 x 850 x 745 mm) 83” x 32” x 34” (2100 x 850 x ...
Answer: The Customer Maintenance Notice is a document that should be explained to the customer on-site, immediately after dvLED installation (during or after software setup). The document contains crucial information regarding proper usage and maintenance critical to effectively extending the life cycle of the product. Note: Full documen...
Answer: Installer Certification Program is a training for installers, resellers, or other technical personnel to build skills and knowledge for confident and repeatable service and quality of installation for Direct View LED Displays. The program consists of Theory (Lesson 1 Working Principles, Lesson 2 Easy Installation, Lesson 3 Ease of Troub...
Answer: DVLED displays do not support anti-blue light at this time.
Answer: ViewSonic selects LED pixels with similar wavelengths to produce the Direct View LED display. This results in a uniform color in a perfect color presentation.
When you find that the edge brightness of the LED module is different from that of the adjacent modules, the following procedure below can be followed in order to resolve the problem: Solution Step 1: Use the USB B-to-A cable and HDMI cable to connect the display to the computer, and switch the display's input source to HDMI. Step 2...