HP 450c HP DesignJet 430/450C/488CA Printer - UserÂ’s Guide - Page 107

Test Print again.

Get HP 450c - DesignJet Color Inkjet Printer PDF manuals and user guides View all HP 450c manuals
Add to My Manuals
Save this manual to your list of manuals

Page 107 highlights

Special internal prints Using the Print Quality Test Print If the line is not perfectly straight at bias 0 in the test image (see figure above), try the following: 1 Perform the Black Cartridge Alignment Procedure (see page 5-4) and print the Print Quality Test Print again to see if there has been any improvement. 2 If the error is still present, replace the failing cartridge and print the Print Quality Test Print again. Test 4 (Color Alignment Quality) is in two parts: The first of the patterns (in the upper line) tests alignment between the cyan and magenta cartridges; it should be blue with no cyan or magenta shadows. The second tests alignment between the cyan and yellow cartridges; it should be green with no cyan or yellow shadows. The third tests alignment between the magenta and yellow cartridges; it should be red, with no magenta or yellow shadows. INTERNAL 5 PRINTS Correct Incorrect The lower test patterns check the color alignment; there are six patterns each with two different primary colors. If there is misalignment between the primary Correct Incorrect 5-15

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
5–15
If the line is not perfectly straight at bias 0 in the test image (see figure above), try
the following:
1
Perform the Black Cartridge Alignment Procedure (see page 5–4) and print the
Print Quality Test Print again to see if there has been any improvement.
2
If the error is still present, replace the failing cartridge and print the Print Quality
Test Print again.
Test 4
(
Color Alignment Quality
)
is in two parts:
The first of the patterns (in the upper line) tests alignment between the cyan and
magenta cartridges; it should be blue with no cyan or magenta shadows.
The
second tests alignment between the cyan and yellow cartridges; it should be
green with no cyan or yellow shadows.
The third tests alignment between the
magenta and yellow cartridges; it should be red, with no magenta or yellow
shadows.
Correct
Incorrect
The lower test patterns check the color alignment; there are six patterns each
with two different primary colors.
If there is misalignment between the primary
Correct
Incorrect
Special internal prints
Using the Print Quality Test Print
INTERNAL
5
PRINTS