Ricoh Neptune-P1 Service Manual page 285

5. Service Tables
11 Grid 128d-w)
3 Print Patrn
Only two of these patterns are used to troubleshoot problems with this machine (#22, #25).
For more details, see the last part of Section 3.
00 Grid(1d)
01 Grid(2d)
02 Grid(3d)
03 Grid(4d)
04 Grid(5d)
5
05 Grid(6d)
06 Argyle(1d)
07 Argyle(2d)
08 Argyle(3d)
09 Argyle(4d)
10 Argyle(5d)
11 Argyle(6d)
12 Ve Line(1d)
13 Ve Line(2d)
14 Ho Line(1d)
15 Ho Line(2d)
16 Check Flag
17 Alt Dot(1d)
18 Alt Dot(2d)
19 Alt Dot(4d)
20 Trim Area
21 Full Dot
284
Grid Pattern (128 dot width)
Printing Test Pattern
None
Grid Pattern (1-dot)
Grid Pattern (2-dot)
Grid Pattern (3-dot)
Grid Pattern (4-dot)
Grid Pattern (5-dot)
Grid Pattern (6-dot)
Argyle Pattern (1-dot)
Argyle Pattern (2-dot)
Argyle Pattern (3-dot)
Argyle Pattern (4-dot)
Argyle Pattern (5-dot)
Argyle Pattern (6-dot)
Vertical Line (1-dot)
Vertical Line (2-dot)
Horizontal Line (1-dot)
Horizontal Line (2-dot)
Checkered Flag
Alternating Dot Pattern (1-dot)
Alternating Dot Pattern (2-dot)
Alternating Dot Pattern (4-dot)
Trimming Area