Reproduction Ratio Of Primary Scanning Direction - Toshiba e-STUDIO 5540C Service Manual

[A] Reproduction ratio of primary scanning direction (Image clock fine adjustment (Printer))
1. While pressing [0] and [5] simultaneously, turn the power ON. (Adjustment Mode)
2. Press [98]  [FAX]. (A grid pattern with 10 mm squares is printed out. Use A3/LD from the
2nd drawer.)
3. Measure the distance A from the 1st line to the 21st line of the grid pattern.
4. Check if the distance A is within 200±0.5 mm.
5. If not, use the following procedure to change values and measure the distance A again.
<Procedure>
(Adjustment Mode)  (Key in the code [4772])  [START]
 (Key in a value (acceptable values: 0 to 255))
 [OK] or [INTERRUPT] (Stored in memory)
 "100% A" is displayed.
 Press [98]  [FAX]  (A grid pattern is printed out.)
* The larger the adjustment value is, the longer the distance A becomes (approx. 0.1 mm/
step).
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SETTING ADJUSTMENT
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