Need help?Do you have a question about the Hisense 48H5 and is the answer not in the manual?
Critical components with special safety characteristics are identified with a symbol. Use manufacturer-specified parts only.
Detailed specifications including dimensions, weight, screen size, resolution, power, audio, and environmental conditions.
Screenshots and explanations of the Factory OSD menu options like White Balance, Pattern Test, Factory Option, and Version info.
Detailed guide on using FlashTool.exe for software upgrades, including port selection and baud rate settings.
Flowchart for diagnosing and resolving issues with the TV's remote control, including battery and IR receiver checks.
Diagnostic flowchart for when the TV does not power on, checking LED status, power cord, and internal boards.
Flowchart for resolving no sound issues, checking connectors, speaker wires, speaker sets, and internal boards.
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General