1.2V typical common-mode voltage with a 350mV differential swing.
While exact pin assignments can vary slightly between panel manufacturers (such as LG, Samsung, AUO, and BOE), the industry follows a highly standardized layout. The table below represents the most common 51-pin configuration found in Full HD dual-channel 10-bit displays. Pin Number Signal Name Description Power Supply (+12V typical for large panels) 2 Power Supply (+12V typical) 3 Power Supply (+12V typical) 4 Power Supply (+12V typical) 5 Power Supply (+12V typical) 6 No Connection or Ground 7 8 9 10 No Connection (Reserved) 11 12 Odd Channel Data Pair 0 (-) 13 Odd Channel Data Pair 0 (+) 14 15 Odd Channel Data Pair 1 (-) 16 Odd Channel Data Pair 1 (+) 17 18 Odd Channel Data Pair 2 (-) 19 Odd Channel Data Pair 2 (+) 20 21 Odd Channel Clock Pair (-) 22 Odd Channel Clock Pair (+) 23 24 Odd Channel Data Pair 3 (-) (Used in 8-bit/10-bit) 25 Odd Channel Data Pair 3 (+) (Used in 8-bit/10-bit) 26 27 Odd Channel Data Pair 4 (-) (Used in 10-bit only) 28 Odd Channel Data Pair 4 (+) (Used in 10-bit only) 29 30 Even Channel Data Pair 0 (-) 31 Even Channel Data Pair 0 (+) 32 33 Even Channel Data Pair 1 (-) 34 Even Channel Data Pair 1 (+) 35 36 Even Channel Data Pair 2 (-) 37 Even Channel Data Pair 2 (+) 38 39 Even Channel Clock Pair (-) 40 Even Channel Clock Pair (+) 41 42 Even Channel Data Pair 3 (-) 43 Even Channel Data Pair 3 (+) 44 45 Even Channel Data Pair 4 (-) 46 Even Channel Data Pair 4 (+) 47 48 LVDS Data Format Selection (JEIDA vs. VESA mode) 49 Automatic Gain Control (or NC) 50 No Connection 51 8-bit / 10-bit Selection Pin 3. Signal Group Analysis
Understanding the 51-Pin LVDS Pinout: A Comprehensive Technical Guide and Datasheet Reference
Before analyzing the pinout, it is important to understand the operating parameters common to most 51-pin LVDS panels (such as those manufactured by LG, Samsung, AUO, and BOE): 51 pin lvds pinout datasheet
What is the of your controller board (+3.3V, +5V, or +12V)?
Understanding the is crucial for engineers, repair technicians, and DIY electronics enthusiasts when replacing panels, designing converter boards, or troubleshooting display issues. What is a 51-Pin LVDS Connector?
To effectively work with the 51-pin LVDS pinout datasheet, it's crucial to comprehend the different types of signals transmitted over the connector: Pin Number Signal Name Description Power Supply (+12V
Your mainboard and display panel are mismatching VESA/JEIDA data configurations. Adjust the voltage configuration on the format pin (typically Pin 42) or change the LVDS map setting inside the motherboard's service menu.
Coordinates 1, 3, 5, 7, etc., are transmitted via pins 10 to 21.
This pin count is often used for display modules that require high bandwidth, typically those with: Understanding the is crucial for engineers
Usually configured as Dual-Channel (Even/Odd pixels) to split the data load and support higher refresh rates and resolutions. 2. Standard 51-Pin LVDS Pinout Configuration
While pinouts can vary slightly depending on the panel manufacturer (e.g., Samsung, LG, AUO), many 51-pin connectors follow a generally accepted standard. Here is a common, generic pinout mapping: Description 1-4 Power (VCC) +3.3V or +5V (Panel Power) 5-6 Ground (GND) 7-8 NC / Reserved Not Connected or Reserved 9-10 EDID Clock I2C Clock for Panel Info 11-12 EDID Data I2C Data for Panel Info 13-16 Odd Data 0 RXO0- / RXO0+ (Differential Pair) 17-18 Ground 19-22 Odd Data 1 RXO1- / RXO1+ (Differential Pair) 23-24 Ground 25-28 Odd Data 2 RXO2- / RXO2+ (Differential Pair) 29-30 Ground 31-34 Odd Clock RXOC- / RXOC+ (Differential Clock) 35-36 Ground 37-40 Even Data 0 RXE0- / RXE0+ (Differential Pair) 41-42 Ground 43-46 Even Data 1 RXE1- / RXE1+ (Differential Pair) 47-48 Ground 49-50 Even Data 2 RXE2- / RXE2+ (Differential Pair) 51 Ground/Shield
LED/LCD television panels and large industrial monitors. It typically utilizes the JAE FI-R series connector, such as the FI-RE51S-HF 📋 Standard 51-Pin LVDS Pinout Overview
To help find the exact specifications for your specific project, tell me: