Toshiba e-STUDIO556 Service Manual page 417

Order for
Paper source
adjustment
4 LCF
5 Bypass feed
6 Duplexing
* -: Any size
<Procedure>
While pressing [0] and [5] simultaneously, turn the power ON.  (Adjustment Mode)
(1)
Press [1] ([3] for duplexing)  [FAX]. (A grid pattern with 10 mm squares is printed out.)
(2)
(3) Check the grid pattern on the test chart printed out and measure the distance D from the leading
edge of the paper to the 6th line of the grid pattern.
* Normally, the 1st line of the grid pattern is not printed.
* At the duplexing, measure it on the top side of the grid pattern.
(4) Check if the distance D is within 52±0.5 mm.
(5) If not, use the following procedure to change values and measure the distance D again.
(Adjustment Mode)  (Key in the code shown above)  [START]
 (Key in an acceptable value shown above)
 [OK] or [INTERRUPT] (Stored in memory)
 "100% A" is displayed
 Press [1] ([3] for duplexing) [FAX]  (A grid pattern is printed out.)
* The larger the adjustment value is, the longer the distance D becomes (approx. 0.4 mm/step).
[E] Primary scanning data laser writing start position at duplexing
Note:
Make sure the first line of the grid pattern is printed out since the line is occasionally vanished.
[E-1] Adjustment for long-sized paper
<Procedure>
While pressing [0] and [5] simultaneously, turn the power ON.  (Adjustment Mode)
(1)
Press [3]  [FAX]. (A grid pattern with 10 mm squares is printed out. Use A3/LD in the 2nd
(2)
drawer.
(3) Check the grid pattern on the test print and measure the distance E from the left edge of the
paper to the 6th line of the grid pattern.
(4) Check if the distance E is within 52±0.5 mm.
(5) If not, use the following procedure to change values and measure the distance E again.
(Adjustment Mode)  (Key in code [4019])  [START]  [0]  [START]
 (Key in a value (acceptable values: 0 to 255))
 [OK] or [INTERRUPT] (Stored in memory)
 "100% A" is displayed.
 Press [3]  [FAX](A grid pattern is printed out.)
* The larger the adjustment value is, the longer the distance E becomes (0.05 mm/step).
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Acceptable
Code Paper size
05-4063 -
05-4061 -
05-4062 -
6 - 13
Remarks
value
0 to 40
0 to 40
0 to 40 Paper fed from the 2nd drawer
e-STUDIO556/656/756/856/557/657/757/857
6
ADJUSTMENT