NL8048BC19-02 NEC, NL8048BC19-02 Datasheet - Page 29

• Manufacturer Part Number: NL8048BC19-02
• Description: TFT DISPLAY, LED, 7"
• Manufacturer: NEC

Specifications of NL8048BC19-02

• Lcd Display Type: TFT
• Interface Type: LVDS
• Viewing Area (h X W): 91.44mm X 152.4mm
• Supply Voltage: 3.3V
• Operating Temperature Range: -20°C To +70°C
• Pixel Size (h X W): 0.19mm X 0.19mm
• Display Mode: Active
• Backlight Type: LED
• Display Technology: LCD
• Luminance: 400cd/m2
• Rohs Compliant: Yes
• Pixel Pitch (h X W): 0.1905mm X 0.1905mm
• Svhc: No SVHC (20-Jun-2011)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.3.2 Environment
6.3.3 Characteristics
6.3.4 Other
① Do not operate or store in high temperature, high humidity, dewdrop atmosphere or corrosive gases.
② In order to prevent dew condensation occurring by temperature difference, the product packing box
③ Do not operate in high magnetic field. Circuit boards may be broken down by it.
④ This product is not designed as radiation hardened.
The following items are neither defects nor failures.
① Characteristics of the LCD (such as response time, luminance, color uniformity and so on) may be
② Display mura, flicker, vertical seam or small spot may be observed depending on display patterns.
③ Do not display the fixed pattern for a long time because it may cause image sticking. Use a screen
④ The display color may be changed depending on viewing angle because of the use of condenser
⑤ Optical characteristics may be changed depending on input signal timings.
⑥ The interference noise between input signal frequency for this product's signal processing board and
⑦ The product gives AR (antireflection) coating of the polarizer surface. Though AR (antireflection)
① All GND and VCC terminals should be used without any non-connected lines.
② Do not disassemble a product or adjust variable resistors.
③ Pay attention not to insert foreign materials inside of the product, when using tapping screws.
④ Pack the product with original shipping package, in order to avoid any damages during
Keep the product in packing box with antistatic pouch in room temperature to avoid dusts and
sunlight, when storing the product.
should be opened after enough time being left under the environment of an unpacking room.
Evaluate the leaving time sufficiently because a situation of dew condensation occurring is changed
by the environmental temperature and humidity. (Recommended leaving time: 6 hours or more with
packing state)
coating actualizes the low reflection with the multilayer structure, the color of reflection may differ
between products and the color change of reflection may occur in the same product by fluctuation of
AR (antireflection) coating.
saver, if the fixed pattern is displayed on the screen.
sheet in the backlight.
luminance control frequency of the inverter may appear on a display. Set up luminance control
frequency of the inverter so that the interference noise does not appear.
transportation, when returning the product to NEC for repair and so on.
changed depending on ambient temperature. If the product is stored under condition of low
temperature for a long time, it may cause display mura. In this case, the product should be
operated after enough time being left under condition of operating temperature.
PRELIMINARY DATA SHEET DOD-PP-0399 (2nd edition)
NL8048BC19-02
29