6/02
3-22
DC1632/2240
Image Quality Specifications
Prelaunch Training/Review
Image Quality
ï
Original Type - Photo & Text / Halftone
ï
Lighter/Darker - Auto Contrast
ï
Color Saturation - Normal
ï
Variable Color Balance - Normal
ï
Sharpness - Normal
2.
Place Test Pattern 82E8220 on the platen and 24# Xerox Color Xpressions 11 X 17
(USCO), or 90 GSM Colotech A3 (XL) paper in Tray 1. Make a copy of the test pattern.
3.
Follow the directions in
Table 3
to determine if the machine registration is within specifica-
tion.
Table 3 Test Pattern Image Data Locations for Geometric Specifications
GEOMETRIC
AREA
CHECK PERFORMED
Magnification Locate the 300mm line running from near LE1 to the trail edge of the 1.8 lp
ladder. Locate the 200mm line running from near LE1 to near LE3. Make a
copy. The measurements should be:.
ï
Left to Right.: 300mm
±
1.8mm
ï
Front to Rear: 200mm
±
1.2mm
Resolution
Observing the targets on the test pattern copy at locations R1 through R8, the
line pairs specified below are clearly visible for the magnification value indi-
cated:
ï
70%: 3.0 lp/mm
ï
100% through 400%: 4.3 lp/mm
Lead Edge
Registration
Measure from the lead edge of the paper to the top of Step 3 on the LE2 Step
Scale. The measurement should be:
ï
Trays 1 through 4: 10mm
±
1.5mm (
±
1.9mm for 2nd side of duplex job)
ï
Tray 5: 10mm
±
2.2mm
Side Edge
Registration
Measure from the side edge of the paper to the top of Step 3 on the SE2 and
SE3 Step Scales. The distance should be within the following tolerance:
ï
Trays 1 through 4: 10mm
±
2.0mm (
±
2.4mm for 2nd side of duplex job)
ï
Tray 5: 10mm
±
2.4mm
Lead Edge
Skew
For skew from front to rear, the distance from the lead edge of the paper to the
targets at LE1 and LE3 are measured. The measurements must match each
other to within the tolerance below.
ï
Trays 1 through 4: within
±
1.5mm (
±
2.0mm for 2nd side of duplex job)
ï
Tray 5: within
±
2.0mm
Side Edge
Skew
For skew from left to right, the distance from the side edge of the paper to the
targets at SE1 and SE4 are measured. They must match each other to within
the tolerance below:
ï
Trays 1 through 4: within
±
3.0mm (
±
4.0mm for 2nd side of duplex job)
ï
Tray 5: within
±
4.0mm
Line Density This parameter is measured on the two 0.7G Text Blocks on the test pattern
copy. The machine should reproduce all of the characters shown in the block
on the output copy.
Solid Repro-
duction
This specifies the desired standard for reproduction of solid gray images at 1.0
K. The 1.0 K blocks on the output copy should reproduce with minimal mottle
or graininess.
Low Contrast
Reproduction
This specifies the desired standard for reproduction of low density images.
The machine should reproduce all of the text in the 0.2 G Text Blocks on the
output copy.
ROS Borders
(Image Loss)
Measure from the lead edge of the paper at LE2, the side edge of the paper at
SE2 and SE7, and the trail edge at TE4, to the top edge of the step scales in
those locations. The measurements should conform to the following specifica-
tions:
ï
Lead Edge 4mm
±
1 mm
ï
Side Edges 2 mm
±
1 mm
ï
Trail Edge 2 mm
±
1 mm
Table 3 Test Pattern Image Data Locations for Geometric Specifications
GEOMETRIC
AREA
CHECK PERFORMED
Summary of Contents for DocuColor 1632
Page 4: ...6 02 2 DC1632 2240 Prelaunch Training Review Introduction ...
Page 9: ...6 02 vii DC1632 2240 Introduction Prelaunch Training Review Translated Warnings ...
Page 22: ...6 02 xx DC1632 2240 Prelaunch Training Review Introduction ...
Page 24: ...6 02 1 2 DC1632 2240 Prelaunch Training Review Service Call Procedures ...
Page 38: ...6 02 2 8 DC1632 2240 Prelaunch Training Review Status Indicator RAPs ...
Page 44: ...6 02 2 14 DC1632 2240 1 306 Prelaunch Training Review Status Indicator RAPs ...
Page 452: ...6 02 3 2 DC1632 2240 Prelaunch Training Review Image Quality ...
Page 474: ...6 02 3 24 DC1632 2240 Image Quality Specifications Prelaunch Training Review Image Quality ...
Page 486: ...6 02 4 12 DC1632 2240 REP 1 13 Prelaunch Training Review Repairs and Adjustments ...
Page 490: ...6 02 4 16 DC1632 2240 REP 4 4 Prelaunch Training Review Repairs and Adjustments ...
Page 514: ...6 02 4 40 DC1632 2240 REP 5 19 Prelaunch Training Review Repairs and Adjustments ...
Page 568: ...6 02 4 94 DC1632 2240 REP 9 27 Prelaunch Training Review Repairs and Adjustments ...
Page 572: ...6 02 4 98 DC1632 2240 REP 10 3 Prelaunch Training Review Repairs and Adjustments ...
Page 616: ...6 02 4 142 DC1632 2240 REP 12 20 Prelaunch Training Review Repairs and Adjustments ...
Page 624: ...6 02 4 150 DC1632 2240 REP 14 11 REP 14 12 Prelaunch Training Review Repairs and Adjustments ...
Page 638: ...6 02 4 164 DC1632 2240 ADJ 6 1 Prelaunch Training Review Repairs and Adjustments ...
Page 660: ...6 02 4 186 DC1632 2240 ADJ 12 1 Prelaunch Training Review Repairs and Adjustments ...
Page 766: ...6 02 6 2 DC1632 2240 Prelaunch Training Review General Procedures and Information ...
Page 864: ...6 02 7 2 DC1632 2240 Prelaunch Training Review Wiring Data ...
Page 904: ...6 02 7 42 DC1632 2240 Plug Jack Locations Prelaunch Training Review Wiring Data ...
Page 906: ...6 02 7 44 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data Figure 2 ACN Wirenet ...
Page 907: ...6 02 7 45 DC1632 2240 Wirenets Wiring Data Prelaunch Training Review Figure 3 3 3VDC Wirenet ...
Page 917: ...6 02 7 55 DC1632 2240 Wirenets Wiring Data Prelaunch Training Review Figure 13 24VDC 1 of 4 ...
Page 918: ...6 02 7 56 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data Figure 14 24VDC 2 of 4 ...
Page 919: ...6 02 7 57 DC1632 2240 Wirenets Wiring Data Prelaunch Training Review Figure 15 24VDC 3 of 4 ...
Page 920: ...6 02 7 58 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data Figure 16 24VDC 4 of 4 ...
Page 921: ...6 02 7 59 DC1632 2240 Wirenets Wiring Data Prelaunch Training Review Figure 17 24V RTN 1 of 4 ...
Page 922: ...6 02 7 60 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data Figure 18 24V RTN 2 of 4 ...
Page 926: ...6 02 7 64 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data Figure 22 IIT 24V RTN ...
Page 928: ...6 02 7 66 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data Figure 24 DADF 5V RTN ...
Page 936: ...6 02 7 74 DC1632 2240 Wirenets Prelaunch Training Review Wiring Data ...
Page 939: ...6 02 7 77 DC1632 2240 Chain 01 Wiring Data Prelaunch Training Review Figure 3 LVPS Control ...
Page 946: ...6 02 7 84 DC1632 2240 Chain 01 Prelaunch Training Review Wiring Data Figure 10 Monitoring ...
Page 948: ...6 02 7 86 DC1632 2240 Chain 02 Prelaunch Training Review Wiring Data Figure 2 LCD Control ...
Page 955: ...6 02 7 93 DC1632 2240 Chain 03 Wiring Data Prelaunch Training Review Figure 7 PWS Interface ...
Page 956: ...6 02 7 94 DC1632 2240 Chain 03 Prelaunch Training Review Wiring Data Figure 8 Billing ...
Page 957: ...6 02 7 95 DC1632 2240 Chain 03 Wiring Data Prelaunch Training Review Figure 9 Monitoring ...
Page 969: ...6 02 7 107 DC1632 2240 Chain 06 Wiring Data Prelaunch Training Review Figure 2 Image Input ...
Page 1001: ...6 02 7 139 DC1632 2240 Chain 08 Wiring Data Prelaunch Training Review Figure 5 Registration ...
Page 1002: ...6 02 7 140 DC1632 2240 Chain 08 Prelaunch Training Review Wiring Data Figure 6 Monitoring ...
Page 1012: ...6 02 7 150 DC1632 2240 Chain 09 Prelaunch Training Review Wiring Data Figure 10 Development Y ...
Page 1013: ...6 02 7 151 DC1632 2240 Chain 09 Wiring Data Prelaunch Training Review Figure 11 Development M ...
Page 1014: ...6 02 7 152 DC1632 2240 Chain 09 Prelaunch Training Review Wiring Data Figure 12 Development C ...
Page 1029: ...6 02 7 167 DC1632 2240 Chain 09 Wiring Data Prelaunch Training Review Figure 27 Stripping ...
Page 1032: ...6 02 7 170 DC1632 2240 Chain 09 Prelaunch Training Review Wiring Data Figure 30 IBT Cleaning ...
Page 1042: ...6 02 7 180 DC1632 2240 Chain 10 Prelaunch Training Review Wiring Data Figure 3 Fusing ...
Page 1046: ...6 02 7 184 DC1632 2240 Chain 10 Prelaunch Training Review Wiring Data Figure 7 Duplex Drive ...
Page 1047: ...6 02 7 185 DC1632 2240 Chain 10 Wiring Data Prelaunch Training Review Figure 8 Monitoring ...
Page 1055: ...6 02 7 193 DC1632 2240 Chain 12 Wiring Data Prelaunch Training Review Figure 8 Staple Control ...
Page 1056: ...6 02 7 194 DC1632 2240 Chain 12 Prelaunch Training Review Wiring Data Figure 9 Set Eject ...