Adjustable voltage ranges (e.g., 45V–66V or 66V–94V) with a constant current driver. Interface Options: Includes VGA, HDMI, AV, USB, and RF (Cable TV) ports. Compatible Models:
Finding an official service manual for this specific chassis can be challenging, as one user noted on the EEVblog forum. However, several third-party and enthusiast-driven resources offer the necessary files.
(like the Tornado variant) can be downloaded from Elektrotanya . tpv56pb801 schematic diagram pdf upd
TP.V56.PB801 is a widely used "three-in-one" universal LED TV motherboard that integrates the power supply, motherboard control, and LED backlight driver into a single PCB. It is a popular choice for repairing or upgrading 32-inch to 43-inch Chinese-made televisions. Accessing a schematic diagram PDF
: Crucial for troubleshooting, experts on Facebook suggest checking the following primary rails: 12V SMPS : Main power input. 3.3V EEPROM : Required for the system to boot. 1.8V / 5V : Essential logic supply voltages in standby mode. Adjustable voltage ranges (e
Multiple documents offer component-level diagrams, including power distribution layouts, signal routing, and HDMI interfacing details. TP.V56.PB801 Circuit and Datasheet Detailed Schematic and Component List
provides additional functional diagrams and testing procedures. Key Technical Features All-in-One Design It is a popular choice for repairing or
: A comprehensive schematic and component list (including resistors like RB126, RB127, and capacitors) is available on Scribd's TP.V56.PB801 Schematic and Datasheet Alternative Circuit Layout
A reliable Chinese repair database provides a specific firmware file for the 1920*1080 resolution version of the motherboard.
You can find the PDF diagrams and repair guides at the following sources: : Offers a comprehensive TP.V56.PB801 Circuit and Datasheet
This board is designed for high stability and low power consumption. Key technical aspects include: