Cal. Y950A Combination Quartz Technical Guide and Parts List
Technical guide and parts list for the Seiko Cal. Y950A combination quartz watch movement, covering both analog and digital display sections. Details the circuit block architecture, LCD panel electrode configurations and their correspondence with output terminals, plus a comprehensive parts list with manufacturer part numbers for every mechanical and electronic component. This service manual provides the technical specifications and component breakdown essential for repair, maintenance, and accurate parts sourcing for this hybrid analog-digital quartz movement.
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Document Details
- Format
- Pages
- 4
- Size
- 203.5 KB
- Category
- Watchmaking