Manual Structure
Purpose of this manual
This manual is the maintenance manual of following models. Optical To Electrical Converter Electrical To Optical Converter Digital Video Distribution AMP HKPF-SP021 HKPF-SP022 HKPF-SP003
This manual is intended for use by trained system and service engineers, and describes the information for maintenance and detailed service.
Contents
This manual is organized by following sections. Section 1 Service Overview This section explains the notes on repair parts, replacement of IC link, STATUS menu, and operation after replacement of IC210 and IC002. Section 2 Spare Parts This section describes the spare parts. Section 3 Semiconductor Pin Assignments This section contains information on semiconductors used for unit. It includes a complete list of the semiconductors and their ID Nos. for retrieving information on �Semiconductor Pin Assignments� CD-ROM, which is available separately. Please refer to this section together with the �Semiconductor Pin Assignments� CDROM. Information on the semiconductors not contained in the CD-ROM at the time of issue of this manual, if any, is given in this section as well. Section 4 Block Diagrams This section describes the block diagram of each board. Section 5 Schematic Diagrams This section describes the schematic diagrams of each board. Section 6 Board Layouts This section describes the board layouts of each board.
