HP 3600 Service Manual - Page 183
Troubleshooting, theory of operation are contained
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6 Troubleshooting To use the information in this chapter, you should have a basic understanding of the HP LaserJet printing process. Explanations of each mechanical assembly, the printer systems, and the basic theory of operation are contained in Theory of operation on page 49. Do not perform any of these troubleshooting processes unless you understand the function of each printer component. ● Troubleshooting process ● Control-panel messages ● Jams ● Image defects ● Repetitive-defects troubleshooting ● Interface troubleshooting ● Service menu ● Diagnostics menu ● Diagnostics ● Test pages ● Engine resets ● Service ID ENWW 171
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6
Troubleshooting
To use the information in this chapter, you should have a basic understanding of the HP LaserJet
printing process. Explanations of each mechanical assembly, the printer systems, and the basic
theory of operation are contained in
Theory
of
operation
on
page
49
. Do not perform any of these
troubleshooting processes unless you understand the function of each printer component.
●
Troubleshooting
process
●
Control-panel
messages
●
Jams
●
Image
defects
●
Repetitive-defects
troubleshooting
●
Interface
troubleshooting
●
Service
menu
●
Diagnostics
menu
●
Diagnostics
●
Test
pages
●
Engine
resets
●
Service
ID
ENWW
171