Sharp SF-2050 Service Manual page 88

Hide thumbs Also See for SF-2050:
Table of Contents

Advertisement

Copy density adjustment procedure
Item
(1) Auto exposure copy density level
(2) TSM mode initial setting
(3) AE sensor characteristics measurement
(4) Drum sensitivity setting
(5) Test chart setting
(6) Copy density adjustment
A.
Developing bias output voltage adjustment
B.
Manual exposure copy density adjustment
Manual exposure mode /1
Manual exposure mode /5
C.
TSM mode copy density adjustment
Toner save mode /1 (manual)
Toner save mode /5 (manual)
D.
Photo mode coy density adjustment
Photo mode /1
Photo mode /5
E.
Auto exposure copy density adjustment
(1) Normal mode
(2) TSM mode
3 (Normal level)
1 (Normal mode)
Execution of Sim 47
Execution of Sim 26-07
Test chart comparison table
UKOG-0162FCZZ DENSITY No.
UKOG-0089CSZZ DENSITY No. 0,1
KODAK GRAY SCALE
–200V ±5V (manual exposure 1). Execution of Sim 8-01.
Execution of Sim 46-01.
1
2
3
Not copied
1
2
3
Not copied Copied
1
2
3
Not copied
1
2
3
Not copied Copied
1
2
3
Not copied
1
2
3
Not copied Copied
1
2
3
Not copied
Slightly copied
1
2
3
Not copied
Slightly copied
8 – 22
Content
1
2
3
4
5
6
0.2
0.3
1
2
3
SHARP CORPORATION
4
5
6
7
8
9
Slightly copied
4
5
6
7
8
9
4
5
6
7
8
9
Slightly copied
4
5
6
7
8
9
4
5
6
7
8
9
Slightly copied
4
5
6
7
8
9
4
5
6
7
8
9
4
5
6
7
8
9
7
8
9
10
W
0.5 1.9
0
4
19
A
MADE IN JAPAN
10
W
10
W
10
W
10
W
10
W
10
W
10
W
10
W

Advertisement

Table of Contents
loading

This manual is also suitable for:

Sf-c52

Table of Contents