Exploded Views & Parts List
Service Manual
5-1
Samsung Electronics
5
5
5. Exploded Views and Parts List (
ML-4551NR/XEV
)
5.1 Main Assembly
5-2
5.2 Cover Assembly
5-5
5.3 Frame Assembly
5-8
5.4 Fuser Unit
5-14
5.5 REGI Assembly
5-16
5.6 Main Motor Assembly
5-18
5.7 Deve Motor Assembly
5-20
5.8 Exit Sorenoid Assembly
5-22
5.9 Cassette Assembly
5-24
5.10 Duplex Unit
5-26
5.11 SCF Unit
5-28
Contents
Contents
DIGITAL LASER PRINT
The keynote of Product
[The keynote of Product]
- Series Model: ML-4550 / 4551N / 4551ND
- High speed Laser Printer:
Up to 43 ppm in A4 (45 ppm in Letter),
Duplex: 29 ipm (A4); 30 ipm (Letter)
- Resolution: Up to 1200 x 1200 dpi
- Marvell 500Mhz
- Memory: 128 MB (Max. 512 MB)
128, or 256 MB optional memory available.
Use only the Samsung-approved DIMM.
128 MB: ML-MEM150, 256 MB: ML-MEM160
- Option:
ML-4550:500-sheet trays, ethernet 10/100 Base
TX wired LAN, ethernet 10/100 Base
hard disk, duplex unit, DIMM
- Toner cartridge:
Starter: 10K or 20K pages
Consumable: 10K or 20K pages
- Duty cycle: Monthly Up to 150,000 pages
fineline6