This document describes the procedure for replacing each component of the SIG9800, including the board, fan, air filter, CF card, optical module, power supply, LCD, and cable. By reading this document, you can have a knowledge of the component replacement flow and precautions of the SIG9800.
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).