HAIER POWER SUPPLY BOARD
MODEL NUMBER
LE55Q9500U
The image displays a power supply board, identified in search results as a Haier LED TV Power Supply for models such as LE55B9500U, LE55Q9500U, and similar variations.
Key details and components visible on the board:
Model Numbers:
The board itself shows markings like "HKL-480201 B," "HKL-500201 B," and "HKL-550201 B," indicating its compatibility with various Haier models.
Capacitors:
Several large electrolytic capacitors are visible, including those from the brand AISHI and CapXon, with specifications like "105°C" and "1000uF".
Transformers/Inductors:
Multiple coiled components (transformers or inductors) are present, crucial for power conversion and regulation.
Heatsinks:
Large aluminum heatsinks are incorporated to dissipate heat from power components, ensuring stable operation.
Connectors and Ports:
Various connectors and ports are visible for input power, output to other TV components (like the mainboard or LED backlight), and potentially control signals.
Safety Standards:
Markings like "ROHS" (Restriction of Hazardous Substances) and "94V-0" (flammability rating) indicate compliance with environmental and safety standards.
Keywords
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