268
A
B
C
D
1
2
3
4
2
1
3
4
Drawing Name
General Circuit
Diagram (2/2)
Model
UF-580 / 590
780 / 790
FG
FG
+24VD
+24V
+24V
+24V
+24VM
+24VM
+24VM
+24VM
+24VM
+24VM
+5V
+5V
+5V
+5V
TH1
+3.3V
+5V
+5VP
-5V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
HEAT1
HEAT2
L+5V
LDRE
LDSC1
SNCMN
LDSP1
MGND
nADF1
nADF2
nCCHK1
nCCHK1
nCCHK1
nCCHK2
nCCHK2
nCRCK
nCR1
nDRCK
nESEN
nHSYNC
nLDON
MMpA
MMpB
nOP
nPCHK1
nPCHK2
nPMCK
nPMON
nPMRY
nRSEN
nRSEN
nSSR
nTR0
nVIDEO
pADF2
MMnA
MMnB
nS/H
TH2
TONER
TONER
nMPOFF
GND
+24VM
C
D
T
WHITE/N
BLACK/L
INLET
E
L
N
DZFAP8730
CNP70
(B7B-PH-K-M)
7
6
5
4
3
2
1
No paper sensor
CNA1003
CST2
* Optional 2nd Cassette (Not available for UF-580/780)
Cassette detect sensor
DZEP000377
CNA1003
(B3B-PH-K-M)
CNP82
3
1
2
SNS2
CNP71
(B2B-PH-K-S)
Pick-up
Solenoid
1
2
2
1
3
(B3B-PH-K-M)
CNP74
DZFAP8732
DZEP000712
SC
1
3
4
5
6
8
10
2
7
9
Cassette detect sensor
DZEP000427A
CNA1003
1
CNP84
(B3B-PH-K-S)
3
2
2
1
3
(S-3B-ZR-SM3A-TF)
Toner sensor
5
4
4
5
(B16B-PH-K-S)
9
7
2
FBX8720
FAP8708
FBX8717
FAP8715
FAP8724
FAP8725
FBX8700
DZEP000650
ILS
(S2(3)B-PH-K-S)
Printer cover sensor
3
1
3
1
CNP57
CNP73
(B2(3)PH-K-M)
DZEP000408
DZEP000377
DZEP000376
CNA1003
(B3B-PH-K-M)
(B5B-PH-K-M)
CNA1003
(B3B-PH-K-M)
1
2
(B4B-PH-K-M)
(B4B-PH-K-M)
(B5B-PH-K-M)
(B2B-PH-K-S)
(173981-5)
(B7B-PH-K-S)
4
1
2
3
4
AC Line
White
Black
CNP82
CNP80
CNP59
CNP58
CNP69
11
11
5
1
Charge
5
4
3
2
1
15
14
13
12
10
8
6
5
4
3
1
6
6
2
1
1
5
4
3
2
1
4
3
LSU
4
3
2
5
4
3
2
2
1
3
1
CNP53
CNP68
CN103
CN102
Fuser lamp
Development
(B10B-PH-K-S)
CNP54
(B6B-PH-K-S)
CNP56
(B2B-PH-K-S)
Laser unit
Timing sensor
Fuser unit
High
voltage
power
supply
Toner
cartridge
Transfer
Thermostat
Thermistor
Main
motor
PICK-UP
SOLENOID
Low
voltage
power
supply
Black/L
White/N
5
16
6
1
5
4
3
2
1
2
CNP83
3
1
2
Paper exit sensor
3
1
2
No paper sensor
3
1
2
CNP81
3
2
6
3
(B2P3-VH-M)
200M
6
5
4
3
2
1
1
CNP86
Thermal fuse
CNA1003
CN118
(173979-6)
(PHR-2)
T
C
D
(B7B-PH-K-M)
5
4
3
2
1
CNP66
7
6
7
7
FBX8728
FBX8729
6
5
4
3
2
1
FBX8713
CNP87
(B6B-PH-K-M)
6
1
5
4
3
2
(B6B-PH-K-M)
CNP85
SNS4
SNS1
SNS3
SNS2
(179123-5)
(B7B-PH-K-S)
5
T
1
(B2P3-VH)
3
CN101
ACI
DZEP000620A
CNP6
(B11B-PH-K-S)
CNP52
1
(B2B-PH-K-S)
2
(B5P-VH)
CN201
Not mounted
DZEP000406
(White)
(Green)
(White)
3
1
DZEA000057 (120V)
DZEA000058 (230V)
CN202
USA,CAN:FBX8727
Others :FAP8727
FBX8738
FBX8739
(UF-580/780: Not Mounted)
Summary of Contents for Facsimile UF-590
Page 17: ...17 1 4 Control Panel For USA and Canada UF 790 UF 780 790 780 ...
Page 18: ...18 For Other Destinations UF 590 UF 580 ...
Page 27: ...27 10 Remove 2 P6A Bushings 316 11 Remove the Eject Roller 303 10 11 ...
Page 33: ...33 11 Remove 2 Screws 4N 12 Remove the Paper Feed Rollers 518 11 12 ...
Page 294: ...294 4 3 2 1 D C B A 1 2 3 4 Drawing Name HVPS 2 4 Model UF 580 590 780 790 ...
Page 295: ...295 4 3 2 1 D C B A 1 2 3 4 Drawing Name HVPS 3 4 Model UF 580 590 780 790 ...
Page 296: ...296 4 3 2 1 D C B A 1 2 3 4 Drawing Name HVPS 4 4 Model UF 580 590 780 790 ...
Page 297: ...297 4 3 2 1 D C B A 1 2 3 4 Drawing Name LVPS 1 1 Model UF 580 590 780 790 ...
Page 298: ...DZZSM00158 ...