Seiko A354A Digital Quartz Technical Guide
Technical guide and parts list for the Seiko A354A digital quartz watch (Cal. A354A). Includes specifications, circuit block structure, display function details with time/calendar/alarm settings, and monthly calendar function. Contains detailed segment designation and relationship between liquid crystal panel electrodes and C-MOS-LSI output terminal with complete pinout diagrams. Features component identification with part numbers for all major assemblies.
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Document Details
- Format
- Pages
- 6
- Size
- 231.7 KB
- Category
- Horlogerie