: Compatible with LED panels ranging from 32 to 50 inches . Power Input : Accepts standard AC input from 100V to 240V . Backlight Power Options : 35W Output : Typically 40V–60V at 520mA. 45W Output : Typically 66V–94V at 600mA. Audio Output : Dual channel 2x8W (8Ω) . Connectivity Interfaces
A detailed analysis of the TP.V56.PB801's hardware architecture provides a foundation for understanding its functionality. The table below summarizes the key electronic components typically found on this board based on technical dumps and repair logs.
The Tp.v56.pb801 schematic diagram includes several key components, such as:
Locate the bank of low-resistance surface-mount (SMD) resistors near the backlight connector return path (labeled as R_ISET or current sensing resistors). These resistors sit parallel to each other to ground. Tp.v56.pb801 Schematic Diagram
The Tp.v56.pb801 schematic diagram has various applications in:
Avoid scam sites asking for credit cards. Legitimate schematics are usually free PDFs or hosted on donation-based archives.
Before diving into the circuit diagrams, it is crucial to understand what the TP.V56.PB801 board supports. This helps when cross-referencing values on the schematic. TSUMV56RUU-Z1 / TSUMV56RUU TV Format: Analog signal (PAL/SECAM/NTSC) Panel Interface: Single or Dual Channel LVDS Supported Resolutions: Up to 1920 x 1080 (Full HD) @ 60Hz Input Voltage: 100V – 240V AC Logic Voltage: 3.3V, 5V, or 12V (selectable via jumper) : Compatible with LED panels ranging from 32 to 50 inches
: 66–94V output at approximately 600mA (45W). Standard Mode : 45–65V output at 480mA (35W).
The driver IC detects the higher resistance and permanently lowers the output current running to the LEDs. This slightly decreases maximum brightness but extends the lifespan of the television's backlights dramatically.
Backlight failure. Using the schematic:
The power supply section is split by a clear physical and electrical barrier called the , separating the "Hot" (dangerous AC) side from the "Cold" (safe DC) side.
Detailed schematics and service manuals are often hosted on specialized repair forums and document sharing sites:
: Standard ports include HDMI, VGA, USB (for media and firmware upgrades), and AV inputs. Common Faults & Troubleshooting 45W Output : Typically 66V–94V at 600mA
The TP.V56.PB801 operates as a universal replacement board managed by the TSUMV56RUU processor chip. It handles display resolutions up to Full HD (1920x1080) and features adaptive power configurations: Service Manual - YoReparo
The heart of the board is the Mstar series processor (e.g., MST6M181VS). This BGA (Ball Grid Array) chip handles: