Kyocera FS-9120DN Service Manual

FS-9120DN/9520DN
1-5-31
Causes Check procedures/corrective measures
1. Dirty or flawed drum.
2. Deformed or worn cleaning blade.
3. Dirty main charger wire.
(6) A black line appears
longitudinally.
Causes
1. Dirty or flawed drum.
2. Deformed or worn cleaning blade.
3. Dirty main charger wire.
Perform the drum refresh operation. If the drum is flawed, replace
the drum unit.
Replace the drum unit (see page 1-6-14).
Clean the main charger wire or, if it is extremely dirty, replace it.
Causes Check procedures/corrective measures
1. Dirty main charger wire.
Causes Check procedures/corrective measures
1. Flawed drum.
2. Dirty developing section.
3. Leaking main charger housing.
4. Leaking separation electrode.
(7) A black line appears
laterally.
Causes
1. Flawed drum.
2. Dirty developing section.
3. Leaking main charger housing.
4. Leaking separation electrode.
(8) One side of the print
image is darker than
the other.
Causes
1. Dirty main charger wire.
Replace the drum unit.
Clean any part contaminated with toner in the developing section.
Clean the main charger wire, grid and shield.
Clean the separation electrode.
Clean the wire or, if it is extremely dirty, replace it.

Kyocera FS-9120DN Specifications

General

I/O ports	1 x Fast Ethernet 10/100 Base TX; 1 x High speed bi-directional parallel (IEEE 1284); 1 x USB 2.0 (High-Speed); 1 x KUIO LV Option-Interface slot.
Custom media sizes	88 x 148 mm - 297 x 450 mm
Power requirements	AC 220/240 V 50/60 Hz
Standard input trays	2 x 500
Recommended media weight	60 - 105 g/m²
Power consumption (active)	920 W
Maximum print size	297 x 420 mm
Maximum ISO A-series paper size	A3
Color	No
Print technology	Laser
Time to first page (black, normal)	7 s
Print speed (black, normal quality, A4/US Letter)	36 ppm
Memory slots	2
Storage media	HDD
Processor model	Power PC 750CX
Built-in processor	Yes
Maximum internal memory	544 MB
Internal storage capacity	20 GB
Sound power level (standby)	39 dB
Sound pressure level (printing)	53 dB
Total input capacity	1200 sheets
Maximum input capacity	4200 sheets
Paper tray 2 input capacity	200 sheets
Maximum duty cycle	55000 pages per month
Sustainability certificates	ENERGY STAR
Power consumption (standby)	160 W
Power consumption (PowerSave)	12 W

Weight and Dimensions

Dimensions (WxDxH)	585 x 639 x 615 mm