Basic functions: The main function of the power board is to convert household power (alternating current) into direct current suitable for the internal circuits of the TV to use.
Component composition: The power board is usually composed of various electronic components such as transformers, rectifiers, filters, and regulators.
Common faults: Common faults of the power board include no power, flashing, and turning off after starting, which may be caused by component aging or damage.
Protection function: Many power boards are designed with overload protection, short circuit protection, and overheat protection to prevent damage to the TV and its parts.
Circuit design: The circuit design of the power board affects the performance of the TV, including start-up time, stability, and energy consumption.
وصف
Product Name: TV Power Supply Board(LIPS)/LED
Part model:P12520_KHS BN44-00893A
Applicable TV models (including but not limited to):
LC34H890W C34H890WJU LC34H890WJNXZA LC34H890WJNXGO
LC34H890WJUXEN
Type : Power Supply Constant Current Integration
Application : P12520_KHS BN44-00893A
TV power board
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