LB064V02-TD01: LG 6.4" Industrial-Grade VGA LCD Panel — Specifications, Features & Applications
1. Product Overview
The LB064V02-TD01 is a 6.4-inch amorphous silicon (a-Si) Thin-Film-Transistor Liquid Crystal Display (TFT-LCD) module manufactured by LG.Philips LCD (now LG Display). Engineered specifically for industrial control systems, PLC operator interfaces, factory automation HMI panels, and embedded instrumentation, this panel has earned a reputation for reliability in environments where consistent performance under thermal stress is non-negotiable.
At its core, the LB064V02-TD01 delivers a proven 640×480 (VGA) pixel format with a pixel density of 124 PPI, producing sharp and legible graphics for process monitoring, data readout, and machine control. If you are sourcing replacement screens for legacy PLC systems or designing new industrial terminals, the LB064V02-TD01 remains a go-to choice. You can find detailed product availability and pricing on our dedicated listing at LG LCD Screen LB064V02-TD01 — KOEED Official Store.
2. Detailed Specifications
Below is a comprehensive specification table for the LB064V02-TD01, compiled from official LG Display datasheets and verified through Panelook and industry sources.
| Parameter | Specification |
|---|---|
| Panel Brand / Model | LG.Philips LCD / LB064V02-TD01 |
| Panel Size | 6.4 inch (diagonal) |
| Resolution | 640(RGB) × 480 (VGA) |
| Pixel Density | 124 PPI |
| Pixel Configuration | RGB Vertical Stripe |
| Dot Pitch | 0.068 × 0.204 mm (H×V) |
| Display Mode | TN, Normally White, Transmissive |
| Brightness | 250 cd/m² (Typ.) |
| Contrast Ratio | 400:1 (Typ.) |
| Viewing Angle | 65/65/50/60 (L/R/U/D, Typ., CR≥10) |
| Response Time | — (TN-standard fast response) |
| Refresh Rate | 60 Hz |
| Active Area | 130.56 × 97.92 mm (H×V) |
| Bezel Area | 133.8 × 101.1 mm (H×V) |
| Outline Dimensions | 145.5 × 111.5 mm (H×V) |
| Outline Depth | 6.0 ± 0.3 mm |
| Aspect Ratio | 4:3 (H:V) |
| Panel Weight | 130 g (Typ.) / 140 g (Max.) |
| Surface Treatment | Antiglare, Hard Coating (3H) |
| Backlight Type | CCFL (Cold Cathode Fluorescent Lamp) |
| Signal Interface | CMOS / TTL (1 channel, 6-bit), 30-pin connector |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Touch Panel | Without (external touch overlay can be added) |
3. Product Image Gallery
Below are high-resolution photographs of the LB064V02-TD01 LCD panel, showing the front display surface, rear PCB, connector detail, and packaging. All panels listed at KOEED's LB064V02-TD01 product page are inspected before shipment.
4. Key Features & Application Strengths
4.1 Industrial-Grade Reliability
The LB064V02-TD01 is purpose-built for factory-floor HMI terminals, CNC machine controllers, textile machinery displays, injection molding monitors, and PLC operator panels. Its 0°C to 50°C operating range and antiglare hard-coated surface ensure legibility even under harsh ambient lighting and thermal variation.
4.2 CCFL Backlight — Proven Longevity
Unlike modern LED-backlit panels, the LB064V02-TD01 employs a Cold Cathode Fluorescent Lamp (CCFL) backlight. While CCFL technology is older, it remains preferred in many industrial legacy systems due to proven long-term stability and compatibility with existing inverter circuits. If your system requires direct drop-in replacement without redesign, this panel is an ideal match.
4.3 VGA Resolution — Industry Standard
The 640×480 VGA resolution may appear modest by consumer-electronics standards, but in industrial control it remains the most widely deployed resolution for PLC and HMI interfaces. It provides clear alphanumeric data, trend graphs, and simple graphical elements without demanding high-bandwidth video processing.
4.4 Compact & Lightweight
At just 145.5 × 111.5 × 6.0 mm and weighing only 130–140 grams, the panel integrates easily into space-constrained enclosures. The 4:3 aspect ratio aligns perfectly with the vast majority of industrial control panel cutouts.
5. Comparison: LB064V02-TD01 vs. Typical Industrial LCD Alternatives
| Feature | LB064V02-TD01 | Typical 7" LED HMI Panel | Typical 5.7" STN Panel |
|---|---|---|---|
| Resolution | 640 × 480 (VGA) | 800 × 480 (WVGA) | 320 × 240 (QVGA) |
| Display Technology | a-Si TFT, TN mode | a-Si TFT, IPS/VA | STN, Passive Matrix |
| Brightness | 250 cd/m² | 300–500 cd/m² | 150–200 cd/m² |
| Contrast Ratio | 400:1 | 500:1–1000:1 | 30:1–60:1 |
| Backlight | CCFL | LED | CCFL / LED |
| Interface | CMOS/TTL 30-pin | LVDS / RGB | Parallel TTL |
| Best Suited For | PLC/HMI legacy replacement | New HMI designs | Low-cost basic readout |
6. Frequently Asked Questions (FAQ)
Q1: Is the LB064V02-TD01 compatible with the LB064V02-A1?
Yes. The LB064V02-TD01 and LB064V02-A1 are functionally equivalent LG 6.4" panels. Both share the same 640×480 resolution, 30-pin TTL interface, CCFL backlight, and mechanical dimensions. The TD01 suffix typically denotes a specific production revision. For confirmed compatibility with your system, check our LB064V02-TD01 product listing or contact our support team.
Q2: What kind of backlight inverter does this panel require?
The LB064V02-TD01 uses a CCFL backlight that requires an external inverter to generate the high-voltage AC needed to drive the lamp. The specific inverter specifications (striking voltage, operating current, dimming method) should be matched to the CCFL tube characteristics. If you need a compatible inverter, please inquire through our product page.
Q3: Can this panel be used with a touch screen overlay?
Yes. The LB064V02-TD01 does not include an integrated touch panel, but its flat front surface and standard dimensions make it compatible with aftermarket resistive or capacitive touch overlays. The 6.4" 4:3 form factor is widely supported by touch-panel manufacturers.
Q4: What is the expected lifespan of the CCFL backlight?
CCFL backlights in LG industrial panels of this class typically have a half-brightness lifetime of approximately 30,000 to 50,000 hours under rated operating conditions. Actual lifespan depends on inverter quality, ambient temperature, and duty cycle.
Q5: Are these panels new or refurbished?
We supply both new-old-stock (NOS) and carefully inspected pull units. Every panel listed at KOEED's LB064V02-TD01 page undergoes visual inspection and functional testing before shipment. Condition details are clearly stated on the product page.
7. External References & Trusted Sources
The specifications in this article have been cross-verified against the following authoritative industry sources:
- Panelook — LB064V02-TD01 Overview & Datasheet
- SLW-Ele — LB064V02-TD01 Engineering Analysis
- Davan Display Solutions — LB064V02-TD01 Verified Listing
- KOEED Official — LB064V02-TD01 In Stock — Order Now
