Toshiba e-STUDIO556 Service Manual page 358

- Pixel count (%)
Pixel count (%) shows the ratio of laser emitting pixels to all pixels on standard paper.
The examples of pixel count are as follows:
Note:
In the following examples, 'solid copy' is considered to be 100%. But since the image has 4
margins, it never becomes 100% actually.
Ex.)
Printing 5 pages on A4/LT size with solid copy (Laser emits to all pixels.)
→ Pixel count: 100%, Print count: 5
Printing 5 pages on A4/LT size with blank copy (Laser never emits.)
→ Pixel count: 0%, Print count: 5
Printing 2 pages on A4/LT size with solid copy (Laser emits to all pixels.)
Printing 2 pages on A4/LT size with blank copy (Laser never emits.)
→ Pixel count: 50%, Print count: 4
Printing 3 pages on A4/LT size with 6% of laser emission
Printing 1 page on A4/LT size with 2% of laser emission
→ Pixel count: 5%, Print count: 4
Printing 2 pages on A3/LD size with solid copy (Laser emits to all pixels.)
→ Pixel count: 100%, Print count: 4
Printing 2 pages on A3/LD size with 6% of laser emission
→ Pixel count: 6%, Print count: 4
- Average pixel count (%) and latest pixel count (%)
There are 2 types of the value calculated as the pixel count, average pixel count (%) and latest
pixel count (%).
Average pixel count (%)
The average value of all pixel count data after each reference data is cleared is calculated and
displayed.
Latest pixel count (%)
The value is displayed for printing just before the pixel counter is confirmed.
- Type of calculated data
Since this is multifunctional, the data of pixel count is calculated for each function.
The following list is the information that can be confirmed by LCD screen. But actually, more
information can be confirmed by the setting mode (08).
See after-mentioned "5)-Display in the setting mode (08)" for details.
Toner cartridge reference
Copier function
Printer function
FAX function
Total
e-STUDIO556/656/756/856(Ver03)
SELF-DIAGNOSTIC MODE
Table 2-201 Type of calculated data
5 - 48
: With data
⎯: Without data
Service technician reference
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