Citizen Y816A Y819A Digital Quartz Technical Guide
Technical service manual for Citizen Y816A and Y819A digital quartz watches. Covers detailed specifications, circuit schematics, and step-by-step disassembly and reassembly procedures with full illustrated diagrams. Includes comprehensive cleaning instructions, checking and adjustment procedures with precise testing methods, battery specifications and replacement guidance, and component identification for accurate parts reference. Essential workshop manual for service technicians performing repairs, maintenance, and calibration on these models.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 8
- Size
- 483.3 KB
- Category
- Watchmaking