Kyocera FS-2020D Service Manual

2J0/2J1/2J2
1-4-5
4000 Polygon motor (laser scanner unit)
error
POLRDYN signal does not go low within
10 s after POLONN signal goes low.
Defective harness
between polygon
motor and main
PWB (YC11), or
improper connec-
tor insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective harness
between main PWB
(YC12) and engine
PWB (YC12), or
improper connector
insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective laser
scanner unit.
Replace the laser scanner unit (See page 1-
5-38).
Defective engine
PWB.
Replace the engine PWB (See page 1-5-
25).
Defective main
PWB.
Replace the main PWB (See page 1-5-25).
4200 Laser output (pin photo sensor) error
The pin photo signal (PDN) is not output
within a specified time after the polygon
motor ready signal (POLRDYN)
becomes ready (L level).
Defective harness
between PD PWB
(YC1) and main
PWB (YC16), or
improper connec-
tor insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective APC
PWB.
Replace the laser scanner unit (See page 1-
5-38).
Defective PD
PWB.
Replace the laser scanner unit (See page 1-
5-38).
Defective main
PWB.
Replace the main PWB (See page 1-5-30).
5100 Short-circuited main charger output
Five pages have been printed with the
main charger output short-circuited.
Drum unit installed
incorrectly.
Verify harness is not pinched in the drum
unit.
Engine PWB
installed incor-
rectly.
Verify harness is not pinched in the engine
PWB.
Defective engine
PWB.
Replace the engine PWB (See page 1-5-
25).
Code Contents
Remarks
Causes Check procedures/corrective measures

Kyocera FS-2020D Specifications

General

Color	No
Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	9 s
Print speed (black, normal quality, A4/US Letter)	35 ppm
Memory type	DDR2
Processor model	PowerPC 440
Maximum internal memory	1152 MB
Sound power level (standby)	29 dB
Sound pressure level (printing)	52 dB
Power supply type	220/240 V, 50/60 Hz
Capacity cartridge	12000 sheets
Power consumption (active)	560 W
Recommended monthly print volume	20000 pages
Maximum duty cycle	150.000 pages per month
Number of print cartridges	1
Total input capacity	500 sheets
Total output capacity	250 sheets
Maximum input capacity	1100 sheets
Maximum number of input trays	2
Multi-Purpose tray input capacity	100 sheets
Maximum print size	216 x 356 mm
Paper tray media types	Plain paper, Recycled paper
Paper tray media weight	60 - 120 g/m²
Non-ISO print media sizes	Letter
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 220 g/m²
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	9.2 W
Power consumption (PowerSave)	5.7 W
Energy Star Typical Electricity Consumption (TEC)	2.6 kWh/week
Display	LCD
Certification	GS, TüV, CE
Standard interfaces	Parallel, USB 2.0
Optional connectivity	Ethernet, Wireless LAN
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Dimensions (WxDxH)	382 x 394 x 285 mm