VSDISPLAY LCD Controller Board User Manual

1. ആമുഖം

This user manual provides detailed instructions for the VSDISPLAY DVI VGA Audio LCD Controller Board. This board is designed to work with LVDS interface LCD screens, specifically compatible with models such as M170ETN01.1, WYD170SKD-01, M170QGBN30-01B, CD170A54-01, and A-E00171102-G. It is ideal for DIY projects, including modifying machines and screen conversions for cabinets.

2. ഉൽപ്പന്നം കഴിഞ്ഞുview

The VSDISPLAY LCD Controller Board offers versatile connectivity and control for compatible LCD panels. Key features include DVI and VGA video inputs, audio output via a speaker connector, and an On-Screen Display (OSD) for various adjustments.

2.1 പ്രധാന ഘടകങ്ങൾ

• LCD Controller Board (68676.3 new version): The main processing unit for display control.
• Keyboard with Cable: For navigating the OSD menu and controlling board functions.
• Screw and Nut for GND Connection: Essential for proper grounding.
• വീഡിയോ ഇൻപുട്ടുകൾ: DVI and VGA ports for connecting various video sources.
• ഓഡിയോ ഔട്ട്പുട്ട്: Speaker 4-pin connector for audio playback.

2.2 ഉൽപ്പന്ന അളവുകൾ

The board measures approximately 139mm x 53mm x 17mm (5.47in x 2.09in x 0.67in).

Figure 2.2.1: Dimensions of the VSDISPLAY LCD Controller Board.

2.3 പാക്കേജ് ഉള്ളടക്കം

The standard packing list includes the following items:

• 1 × VGA DVI LCD Controller Board 68676.3 (new version)
• 1 × Screw And Nut For GND Connection
• 1 × Keyboard With Cable

Please note: A power adapter, speaker, or board case are not included in the packing list and must be acquired separately.

Figure 2.3.1: Included items in the VSDISPLAY LCD Controller Board package.

3. സജ്ജീകരണ നിർദ്ദേശങ്ങൾ

1. Verify LCD Screen Compatibility: Ensure your LCD screen model is compatible with this controller board. Compatible models include M170ETN01.1, WYD170SKD-01, M170QGBN30-01B, CD170A54-01, and A-E00171102-G. The model label is typically found on the back of the LCD screen.
2. Connect LVDS Cable: Connect the LVDS 30 PIN cable from your LCD screen to the corresponding LVDS interface on the controller board.
   

   Figure 3.1.1: Labeled components of the VSDISPLAY LCD Controller Board, highlighting the 30-pin LVDS interface.

3. കീബോർഡ് ബന്ധിപ്പിക്കുക: Attach the provided keyboard with its cable to the designated keyboard connector on the controller board.
4. പവർ അഡാപ്റ്റർ ബന്ധിപ്പിക്കുക: Use a 12V DC power adapter with more than 2A current. The connector should be 5.5mm x 2.1mm.

   പ്രധാനപ്പെട്ടത്: വോളിയംtage must be exactly 12V DC. Other voltages may damage the board or prevent it from powering on. Insufficient current (less than 2A) may prevent the LCD screen from lighting up.
5. ഗ്രൗണ്ട് കണക്ഷൻ: Secure the board using the provided screw and nut for proper GND (ground) connection. This is crucial for stable operation and to prevent interference.
   

   Figure 3.1.2: Connection points on the VSDISPLAY LCD Controller Board, including the GND screw.

6. വീഡിയോ ഉറവിടം ബന്ധിപ്പിക്കുക: Connect your DVI or VGA video source to the respective input port on the controller board.
7. Connect Speaker (Optional): If audio is desired, connect a compatible speaker (e.g., 8ohm 2W 70mmx33mmx15mm with 4Pin Cable) to the Speaker 4-pin Connector.

4. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

Once the board is properly set up and powered, the LCD screen will display the input signal. The board will enter a standby mode when no input signal is detected, consuming less than 1W of power.

4.1 ഓൺ-സ്ക്രീൻ ഡിസ്പ്ലേ (OSD) മെനു

Use the connected keyboard to access and navigate the OSD menu. The OSD allows you to adjust various display settings:

• തെളിച്ചം: Adjust the overall luminance of the display.
• ദൃശ്യതീവ്രത: പ്രകാശമുള്ളതും ഇരുണ്ടതുമായ പ്രദേശങ്ങൾ തമ്മിലുള്ള വ്യത്യാസം പരിഷ്കരിക്കുക.
• സ്വയമേവ: Automatically adjusts display settings for optimal viewing.
• ഭാഷ: Select your preferred language for the OSD menu (English, French, German, Spanish, Italian, etc.).
• And other settings as available in the OSD.

5. പരിപാലനം

To ensure the longevity and optimal performance of your VSDISPLAY LCD Controller Board, follow these general maintenance guidelines:

• Keep the board in a clean, dry environment, away from dust and moisture.
• ബോർഡ് കടുത്ത താപനിലയിലോ നേരിട്ടുള്ള സൂര്യപ്രകാശത്തിലോ ഏൽക്കുന്നത് ഒഴിവാക്കുക.
• എല്ലാ കണക്ഷനുകളും സുരക്ഷിതവും നാശത്തിൽ നിന്ന് മുക്തവുമാണെന്ന് ഉറപ്പാക്കുക.
• Do not attempt to disassemble or modify the board beyond the specified setup instructions, as this may void the warranty and cause damage.

6. പ്രശ്‌നപരിഹാരം

• No Display / Screen Not Lighting Up:
  • Verify that the power adapter is 12V DC and provides more than 2A of current. Incorrect voltage or insufficient current can prevent the screen from powering on.
  • Check all cable connections, especially the LVDS cable, to ensure they are securely seated.
  • Ensure proper grounding using the provided screw and nut. Poor grounding can lead to display issues or prevent power-up.
• Image Not Flipping:
  • The controller board does not support flipping the image. This is a design limitation.
• Image Interference (Horizontal Lines/Artifacts):
  • Ensure proper grounding of the board. Insufficient grounding can cause visual artifacts.
  • Verify that the board is insulated from any metal surfaces of the monitor case to prevent short circuits or interference.

7 സ്പെസിഫിക്കേഷനുകൾ

8. വാറൻ്റിയും പിന്തുണയും

VSDISPLAY is committed to customer satisfaction. If this product does not meet or exceed your expectations, or if you encounter any issues, please contact VSDISPLAY for a refund or replacement.

For support, please refer to the contact information provided with your purchase or visit the official VSDISPLAY store on Amazon: VSDISPLAY Amazon Store.