Seiko Cal. Y911A Parts Catalogue and Technical Guide
Parts catalogue and technical guide for Seiko Cal. Y911A digital watch movement. Includes detailed exploded views of the movement components, assembly and disassembly procedures, battery installation instructions, liquid crystal panel unit installation, train wheel bridge settings, and circuit block resistance values. Technical specifications cover the movement's liquid crystal display, 3-hand time indication, step motor driving system, calendar display, alarm function, and stopwatch capabilities. Contains resistance measurements, current consumption data, and troubleshooting procedures for display segments and circuit functions.
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Document Details
- Format
- Pages
- 7
- Size
- 443.7 KB
- Category
- Horlogerie