Toshiba e-Studio 232
Adjustment. Image Dimensional
General description
There are several adjustment items in the image dimensional adjustment, as listed below. When adjusting these items, the following adjustment order should strictly be observed.
| Item to be adjusted | Code in mode 05 | |
|---|---|---|
| 1 Paper alignment at the registration roller | 448, 449, 450, 452, 455, 457, 458, 460, 461, 462, 463, 469, 470, 471, 472, 473, 474 |
|
| 2 Printer related adjustment | (a) Reproduction ratio of primary scanning direction (Fine adjustment of polygonal motor rotation speed) | 401 |
| (b) Primary scanning data laser writing start position | 411 | |
| (c) Reproduction ratio of secondary scanning direc- tion (Fine adjustment of main motor rotation speed) |
421 | |
| (d) Secondary scanning data laser writing start posi- tion | 441, 440, 444, 443, 442, 445 | |
| (e) Primary scanning data laser writing start position at duplexing | 498 | |
| 3 Scanner related adjustment | (a) Image distortion | – |
| (b) Reproduction ratio of primary scanning direction | 405 | |
| (c) Image location of primary scanning direction | 306 | |
| (d) Reproduction ratio of secondary scanning direc- tion | 340 | |
| (e) Image location of secondary scanning direction | 305 | |
| (f) Top margin | 430 | |
| (g) Right margin | 432 | |
| (h) Bottom margin | 433 | |
Procedure to key in adjustment values
In accordance with the procedure described below, make adjustment of each adjustment item so that the measured values obtained from test copies satisfy the specification. By pressing the [FAX] button, immediately after starting the Adjustment Mode (05), single-sided test copying can be performed (normal copy mode).