| Akai GX-646 Reel to Reel Service Manual | | Description modified each production run only for significant variations. Insignificant *minor* variations may occur. | | Model Designation: | Akai GX 646 (gx646) | | Literature Type: | Service Manual and Parts LIst Manual | | Contents: | Specifications, disassembly, description and location of controls, principal parts locations, voltage conversion, guide roller, tension switch, roller block height, reel table height, capstan shaft, brake band position, brake tension, pinch roller position, pause plunger position, pinch roller pressure and tape speed mechanical adjustments, head adjustments, amplifier adjustments, DC resistance of various coils, P.C board patterns and component values, parts lists, exploded views. | | Page Count: | 78 total pages (8 intentionally blank) - counting all 8.5" x 11" page sides, cover to cover, printed or not, including inserts, extras, etc. | | Extra Items: | The (2) 11in x 17" schematic pages in the original contain very small print. As a bonus, we enlarge them so each one now spans across (2) 11in x 17in pages. | | Inserts: | (4) 11" x 17" enlarged version Schematics | | Construction: | Double side printed, folded pullout pages like the original, card stock covers, neatly assembled, 5 staples, taped spine. | | General Condition: | | Very Good to Excellent | | Flaws or Defects: | | | Notes: | High end unit produced in early 1980's and is very similar to the GX-635D and GX-636D. |
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