Samsung SCX-6555N - Page 234

Alignment & Troubleshooting
Service Manual
4-134
Samsung Electronics
Check where vertical black line or vertical
black band is located.
Damaged cleaning
blade in the drum
cartridge .
Contamination of the
charge roller in the
drum cartridge.
Replace the drum cartridge and try
again to print out.
Replace the drum cartridge and try
again to print out.
End
[ Wrong Part ] 1. Cleaning blade 2. Charge roller
[ Descripition] 1. Straight thin black vertical line occurs in the printing. 2. Dark black vertical band occur in the printing.
Vertical Black Line and
Vertical Black Band
NO
YES
End
YES
YES
YES
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA