276
4
3
2
1
D
C
B
A
1
2
3
4
Drawing Name
SC PC Board (8/14)
Model
UF-580 / 590
780 / 790
MCLKV
004:D1
nSYNC
002:A4
nWLV
004:D1;014:C3
50V
1000pF
C177
nFRPRSTV
004:D1
nVSCK
002:A4
nVSDA
002:A4
25V
0.1uF
C173
GND
RS
002:D1
nFRIPV
004:D1
1K
R289
nVREQV
004:D1
nRDV
004:D1;014:C3
nVSEN
002:A4
FR
002:D1
GND
25V
0.1uF
C169
+5V
MACK
002:A4
50.0V
100pF
C168
50.0V
2200pF
C166
VSCD[7-0]
002:A4
TC7SET08FU
IC29
2
4
1
TC7SET08FU
IC29
VDD
5
GND
3
+3.3V
JW48
JW49
330
R278
25V
0.1uF
C165
22K
R277
1K
R271
1.5K
R273
2.2K
R269
1K
R263
1K
R262
22
R274
100
R275
10K
R268
10K
R307
TL24
GND
TL27
TL31
10K
R306
2SC2412K
560
Q15
3
1
2
GND
2SC2412K
Q17
3
1
2
25V
0.1uF
C171
10K
R266
+5V
10K
R272
10K
R305
100K
R291
3.9K
R265
CN7
8
+5V
10K
R309
220K
R287
680
R288
10
R281
TL28
AGND
100K
R298
GND
100K
R300
1K
R279
100K
R286
-5V
100K
R290
TL26
2SC2412K
560
Q13
3
1
2
-5V
CN7
6
CN7
7
CN7
1
25V
0.1uF
C167
100K
R294
10K
R310
+5V
CN7
4
10K
R304
150K
R285
TL29
CY7C199L-15VC
IC31
17
I/O6
18
I/O7
14
GND
19
I/O8
6
A4
23
A11
7
A3
24
A9
28
VCC
8
A2
2
A12
4
A6
9
A1
11
I/O1
10
A0
3
A7
26
A13
20 *CS
22 *OE
27 *WE
21
A10
12
I/O2
13
I/O3
15
I/O4
1
A14
5
A5
25
A8
16
I/O5
+5VF
25V
0.1uF
C176
100
R267
100K
R296
CN7
5
GND
100K
R299
10K
R31
1
10K
R308
CN7
3
AGND
150K
R284
16V
22uF
C175
2
1
TL25
TL30
+5VC
50V
1uF
C174
2
1
AGND
25V
0.1uF
C170
AGND
+5VF
AGND
AGND
+5V
16V
22uF
C172
2
1
+5V
CN7
2
-5VC
220K
R283
MN86075
IC30
82
FCK2
83
FCK1
118
LBP7
119
LBP6
120
LBP5
5
LBP4
6
LBP3
7
LBP2
8
LBP1
9
LBP0
10
LAP7
121
LAP6
122
LAP5
87
MAST
1
DVSS
36
FETD1
38
FETG1
20
OFHC1
41
AGDR1
40
AGUR1
30
AVDD
33
AVSS
64
DVDD
128
DVDD
65
DVSS
127
LAP0
126
LAP1
125
LAP2
124
LAP3
123
LAP4
95
LMA0
94
LMA1
93
LMA2
92
LMA3
91
LMA4
90
LMA5
89
LMA6
88
LMA7
97
LMA8
96
LMA9
3
MACK
86
MCM0
85
MCM1
48
*DACK
70
D6
49
*VSEN
62
*RD
44
*PEAK1
61
*WR
63
*CS
81
FR1
78
*SYNC
72
D4
43
*PEAK2
80
FR2
37
FETS1
24
AGDR2
109
LSID4
12
LMXD6
34
VREFH
108
LSID5
11
LMXD7
74
D2
19
OFOUT1
32
ADIN1
22
OFHC2
107
LSID6
104
LMA10
31
ADIN2
106
LSID7
103
LMA1
1
18
LMXD0
35
VREFL
42
VINIG1
102
LMA12
17
LMXD1
45
CLAMP
28
FETS2
2
LMA13
59
VSCD0
16
LMXD2
113
LSID0
29
FETD2
116
LRA10
105
LMA14
58
VSCD1
15
LMXD3
112
LSID1
27
FETG2
39
AGOUT1
115
LRA11
26
AGOUT2
67
A1
57
VSCD2
14
LMXD4
111
LSID2
114
LRA12
13
LMXD5
25
AGUR2
110
LSID3
47
*VREQ
56
VSCD3
55
VSCD4
23
VINIG2
54
VSCD5
76
D0
53
VSCD6
21
OFOUT2
52
VSCD7
69
D7
66
80/68
84
FSG
51
*VSDA
60
*RESET
99
*LMOE
100
*LMWE
101
*LMCE
71
D5
117
NCO
98
*LROE
4
*LRWE
73
D3
50
*VSCK
77
*MCLKI
46
ABC
75
D1
68
A0
79
SENTIM
AGND
3.9K
R264
2.7K
R280
25V
0.1uF
C178
100K
R302
100K
R295
10V
1uF
C161
AGND
AGND
MA724
DA1
2
3
AGND
MA724
DA1
1
4
100K
R301
100K
R293
+5VF
100K
R297
+5V
+24V
10K
R270
MGND
CN1
2
1K
R276
2SD592A
340
Q14
2
1
3
CN1
1
50V
0.22uF
C163
50V
0.22uF
C162
DTC114EKA
Q16
3
1
2
+5V
pLEDON
002:D1
+5V
GND
AGND
+5V
+5V
DV[15-0]
004:D4;014:C1
AV[2-1]
004:D1
25V
0.1uF
C164
+5V
BLM21P300S
NF3
25V
0.1uF
C160
pBTEL
007:C4
pATEL
007:C3
pATELDC
007:C3
pBTELDC
007:C4
100K
R292
LM6172IM
IC28
+
3
1
-
2
LM6172IM
IC28
+
5
7
-
6
LM6172IM
IC28
V-
4
V+
8
JW50
JW52
JW51
pADF2
012:B4
pBATCHK
012:B1
PNLDIR
012:B2
100K
R303
+5V
0
JP8
JW79
JW80
LMA[0-14]
LMA[7]
LMA[13]
LMA[2]
LMA[9]
DV[3]
LMA[3]
LMA[7]
LMA[3]
LMA[6]
LMA[13]
LMD[1]
LMD[0]
DV[0]
LMA[4]
LMD[0-7]
LMA[14]
LMA[10]
LMA[12]
LMA[12]
DV[7]
DV[1]
LMA[2]
LMD[5]
DV[6]
LMA[1]
LMA[9]
LMA[1]
LMA[4]
LMD[6]
LMD[3]
LMA[8]
LMA[6]
LMA[0]
LMD[2]
LMA[14]
DV[2]
LMD[7]
LMA[11]
DV[5]
LMA[1
1]
DV[4]
LMA[5]
LMA[5]
LMD[4]
LMA[8]
LMA[10]
LMA[0]
VSCD[0]
VSCD[1]
VSCD[2]
VSCD[3]
VSCD[4]
VSCD[5]
VSCD[6]
VSCD[7]
LMD[0]
LMD[1]
LMD[2]
LMD[3]
LMD[4]
LMD[5]
LMD[6]
LMD[7]
AV[1]
AV[2]
#
#:Not mounted
#
#
#
D
#
MN86075
L-mode
AGND
FCK2
#
FCK1
OS
D
#
#
FR
+5V
#
#
#
DOS
#
FSG
#
CCD I/F
B8B-PH-K-M
FRIP5
#
D
#
B2B-PH-K-M
10K
10K
#
to LED ARRAY
nLEDON
Gi:30min
+24V
#:Not mounted
#: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 ...