Inconsistent operations, Functional problems, Noise in image – Kodak 800 SERIES User Manual

Page 179

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Troubleshooting

4-80

NovaJet 800 Series Service Manual

7.

Replace failed subassemblies.

Inconsistent Operations
¨ Reinitialize unit. Select Init Settings to re-initialize printer, 1 beep should
sound.

Functional Problems

Figure 4-82. Functional Problem.

Verify proper grounds from power source exist; plug both the computer
and printer into the same electrical outlet for direct printing systems or
non-networked environments.

Noise in Image

Figure 4-83. Connectivity Problem.

Typically a bad parallel printer cable will cause noise to show up on the
printed image, typically characterized by random lines extending horizon-
tally from the printed output. Replace defective cable with an IEEE 1284
compliant parallel printer cable.

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