Lexmark T652 Service Manual - Page 198

4062 Step Check Perform a print test. Does the problem remain? Yes Contact next highest level of tech support. No Problem solved. 7 Horizontal white stripes or bands (side to side direction) Leading edge Trailing edge Step 1 Check Check the media condition. Load new, dry, and recommended media. Re-print the defective image. Does the error continue? Yes Go to step 2. No Problem solved. 2 3 4 Are the media transfer route and the media path free of contamination and debris? Check the toner level. Is the toner level normal? Check the transfer roll assembly for contamination and wear. Is the above component free of excess wear and contamination? Go to step 3. Go to step 4. Remove debris or contamination. Replace the print cartridge. Replace the transfer roll assembly. Go to "Transfer roll assembly removal (T650, T652, T654)" on page 4-78. Go to step 5. 5 Check the printhead assembly for proper connection. Is the above component properly connected? Replace the printhead assembly. Go to "Printhead assembly removal (T650)" on page 4-60 or "Printhead assembly removal (T652, T654)" on page 4-61. Replace the connections. 2-164 Service Manual