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Multilingual warnings for qualified personnel and electrical safety.
Warnings about explosion risks from incorrect battery handling and disposal.
Step-by-step guides for disassembling various internal and external components.
Overview of service mode, network features, and software update procedures.
Critical notes for adjustments after replacing major assemblies like prism or C board.
Steps for preparing and performing software updates for Main, Sub, and Ext firmware.
Procedures for performing AC leakage tests to ensure safety before releasing the unit.