Product Overview
The KCG047QV1AE-G220 is a 4.7" industrial LCD display panel manufactured by Kyocera, featuring QVGA resolution (320x240) with CCFL backlight and Parallel Data interface. With 130 cd/m² brightness and 30:1 contrast ratio, supporting Color display, designed for industrial instrumentation, embedded systems, and reliable display applications.
Specifications
| Brand | Kyocera |
| Model | KCG047QV1AE-G220 |
| Size | 4.7" |
| Resolution | 320×240 |
| Brightness | 130 cd/m² |
| Contrast Ratio | 30:1 |
| Viewing Angle | 50/50/20/30 |
| Display Colors | Color |
| Backlight | CCFL |
| Interface | Parallel Data |
Applications
Industrial instrumentation
Embedded systems displays
Portable instruments
Point-of-sale terminals
Small appliance displays
FAQ:
Q1: Core specifications of Kyocera KCG047QV1AE-G220
A: Kyocera KCG047QV1AE-G220 is a 4.7-inch industrial TFT color LCD with QVGA 320×240 resolution. Kyocera’s industrial-grade liquid crystal structure delivers high contrast, clear color icons, text and graphics. Built-in stable backlight module, compact outline optimized for portable and small-size industrial control devices.
Q2: Operating and storage temperature range
A: Operating temperature: -20℃ ~ +70℃; Storage temperature: -30℃ ~ +80℃. It maintains uniform brightness and accurate color reproduction without flicker, ghosting or color shift in cold field equipment and sealed high-temperature control boxes.
Q3: Applicable industrial equipment & replacement compatibility
A: Mainly applied to handheld industrial measuring devices, portable field detection instruments, miniature PLC control panels, battery-powered test equipment, medical portable terminals and small automation operation screens. Can substitute other 4.7-inch QVGA color LCD panels with matching interface and FPC pin definition.
Q4: Troubleshooting common display faults
A: 1. Check signal voltage, timing sequence conform to Kyocera official datasheet;2. Re-plug FPC connector to fix poor contact and signal loss;3. Inspect backlight power supply to rule out backlight circuit damage;4. Reset QVGA timing parameters if black screen, blurred or distorted display persists. Q5: Industrial advantages of this Kyocera panel
A: Ultra-stable wide temperature performance adapts to harsh outdoor and workshop environments. Compact size saves internal device layout space, low power consumption suitable for battery-driven handheld devices. Excellent anti-electromagnetic interference capability supports 24/7 long-term stable operation; Kyocera industrial LCDs feature long service life and low pixel failure rate.
