Manuals
/
Brands
/
Computer Equipment
/
Printer
/
NEC
/
Computer Equipment
/
Printer
NEC
2060
- page 52
1
52
94
94
Download
94 pages, 3.62 Mb
-,
Contents
Main
Page
Page
Page
Page
SAFETY
INFORMATlON
., 1-
C
Please read the following for your own protection.
PRECAUTIONS
HANDLING THE P.W.B.
CONTENTS
A: PRODUCT INSTALLATION
B: GENERAL INFORMATION
C: MECHANICAL/ ELECTRICAL
D: DISASSEMBLY/ CLEANING
(.--
E: ADJUSTMENT
F: TROUBLE-SHOOTING
(-
A: PRODUCT INSTALLATION
1. PRECAUTION FOR INSTALLATION
l-3.
-Y l-l. Installation Site
1-2. Environmental Requirements
Power Requirements
iii
t
541 f
B: GENERAL INFORMATION
1. SPECIFICATIONS
TYPe
!--
2. PARTS IDENTIFICATION
Cassette
3. COMPONENT LAYOUT
(.--y :-
4. GEARS/ ROLLERS ASSIGNMENT
(.-.
5. ELECTRICAL COMPONENT LAYOUT
6. CONNECTORS LAYOUT
J ,.I
7. SWITCHES/ SENSORS IDENTIFICATION
*
E-8
OFF
powex
mw
cm
I
0
y2op
9.
SYSTENl
LAYOUT
(7.
(7
:
1
lAC
IO. Sequence Flow
yl?
11.
CN
FS
I
.
C: MECHANICAL/ ELECTRICAL
Page
2. PAPER FEEDING
Multl-purpose
2-1.
Tray
Second Cassette Tray f.
Paper
: Paper size Switch
3. IMAGING CARTRIDGE
4. CHARGING
6. DEVELOPMENT --.
L
. F+-.
7. TRANSFER
8. FUSING
the
AHeater
. . . . . . . . . . . . . .
i.,?
-. .e-
.
9-2. Duplex (Option)
IO. PRINTING SEQUENCE
sequecznt
10-3.
[m
Page
D: DISASSEMBLY/ CLEANING
use
...
I
2. DISASSEMBLY PROCEDURE
: Heater Lamp Cover
C-: ..:
: Heater Lamp
_-- :: !.
: Paper Exit Sensor
: Lower Fusing Roller
: Thermistor
r
: Thermostat
: Upper Fusing Roller, Gear, G-ring, E-ring
the
Page
(7
2-7. Paper Empty Sensor Assy.
2-9. Registration Roller
Paper Take-up Roll Assy.
2-8.
,- (
2-10. Drive Unit
2-l 1. Duplex Unit
Page
Page
1. IMAGE REGISTRATION
F: TROUBLESHOOTING
1. JAM DETECTION
l-l. JAM Detection
ON.
turned
r
1-4. Polygon Motor malfunction
Fan Motor malfunction
l-6. Main Motor malfunction
: Malfunction Resetting Procedure
Page
2-3. JAM3 N-Y
I
c
2-4. JAM4
I
*.-l. A
- I
2-8. Fan Motor malfunction
2-9. Main Motor malfunction
No
3. OTHER DETECTED TROUBLE
I
3-1. No Power
I
(--
3-2. Skew
Page
Page
I
Page
PREFACE
tii%if
$
PARTS MANUAL
AREA CHART
t!!i!WNo.~$kt:Z!Z
(m
PARTS MANUAL
CONTENTS
B
Page
)TY
-i--
Ia
Page
(
:
6%#3
lNOEX
1OAA
Page
rREA
aa
5%
Affr!
lNDEX
Page
3Tr
%%f5
DEX
-
aa
Page
lNDEX
OlAA
iitest
)TY 3R
r
) !
I
Page
Page
Page
Page
Page
Page
Page
5 aa
Page
Page
Page
) ,i
%
Rir#*
lNDEX
WIRING ACCESSORIES AND JIGS
MANUAL1
PARTS
%g
I B