Ccpd-tc425-001 Diagram [verified] 🎁 No Login
If the T-CON is powered but not displaying, the issue might be with the LVDS cable or the mainboard. 5. Summary of CCPD-TC425-001 Specifications Board Number: CCPD-TC425-001 / STCON425G00513502 Compatible Size: 43-inch LCD panels Brand Compatibility: Panda LCD LED TVs Signal Type: LVDS
A: Manufacturers sometimes change layouts without changing the base part number. Look for a date code or secondary marking like “CCPD-TC425-001 Rev B.”
: Sets the color depth, grayscale steps, and dynamic contrast profiles. Critical Voltage Reference Points
While the exact appearance depends on the discipline, a diagram labeled CCPD-TC425-001 would generally include: Ccpd-tc425-001 Diagram
: Insert the insulated ribbon cable back into the soft row clamp. By preventing the shorted gate lines from feeding back into the CCPD-TC425-001 protection circuitry, the remaining panel side handles image synchronization, restoring display functionality without triggering a safety shutdown.
If you can tell me the (e.g., sound but no picture, or a black screen), I can provide more specific advice on where to check the voltage on the diagram. Share public link
A: Not necessarily. While some pins may align, the CCPD-TC425-001 often includes extra I/O lines not present in standard serial ports. Always refer to its specific diagram. If the T-CON is powered but not displaying,
If you are experiencing a blank screen, distorted images, or "no video" while the backlight is on, this board is often the culprit.
Apply a tiny, precisely trimmed piece of transparent adhesive tape (roughly 2mm to 4mm wide) directly over these specific copper pins on the FFC ribbon.
I can provide targeted signal trace details or pin identification steps based on your setup. Share public link Look for a date code or secondary marking
+---------------------------------------+ | Main TV Motherboard (+12V) | +---------------------------------------+ | | (LVDS Interface Cable) v +-------------------------------------------------------------+ | CCPD-TC425-001 T-CON BOARD | | | | +---------------+ Enables +------------------+ | | | Input Fuse | ---------------> | Power Management| | | | (12V Input) | | IC (DC-DC) | | | +---------------+ +------------------+ | | | | | | | (Data) | (VGH, VGL, | | v | VDD, VIO) | | +---------------+ | | | | Timing Central| <-------------------------+ | | | Control ASIC | | | +---------------+ | | | | | v | | +---------------+ Reference +------------------+ | | | Gamma Rail | <--------------- | Gamma Correction | | | | Drivers | | Resistor Ladder | | | +---------------+ +------------------+ | | | | | +-----------|-----------------------------------|-------------+ | | +-------------( 2x FFC Cables )-----+ | v +---------------------------------------+ | Panda 43" LCD Screen Layer Matrix | +---------------------------------------+ Common Symptoms & Troubleshooting Methods
The is a timing control ( T-Con ) board primarily used in 43-inch LED TVs featuring Panda display panels . It serves as the critical bridge between the television's main motherboard and the LCD panel, managing high-speed signal processing to ensure accurate pixel timing and color reproduction. Technical Specifications Application: 43-inch LED/LCD Televisions. Common Panel Manufacturer: Panda.
When studying the physical board layout or an engineering schematic diagram, several primary integrated circuits (ICs) and sub-systems dictate the performance of the board:
: Features a "soft row clamp" or soft interface for ribbon cable connections.