Samsu SF-3100T manuels

Samsu SF-3100T Manuel de service (192 pages)

marque: Samsu | Catégorie: Télécopieurs | Taille: 5.23 MB |

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Table des matières

SAMSUNG FACSIMILE

1

ELECTRONICS

2

1. Precautions

3

1-2 ESD Precautions

4

2. Specification

5

2-3 Printer

6

Specification

7

2-4 Quality

8

(Switching Mode Power Supply)

9

2-6 Samsung Electronics

10

3. Tech Mode

11

Tech Mode

12

3-3 Maintenance Options

13

3-4 Printout Report

14

3-5 Engine Test Mode

15

3-6 Samsung Electronics

16

Releasing Plastic Latches

17

4-2 Cradle

18

4-3 White Roller

18

4-4 OPE Cover

19

4-4 Samsung Electronics

20

6. Lift the OPE cover

20

4-5 ADF Rubber

21

4-6 OPE Board

21

4-8 Lever sensor Scan

22

4-7 Lever sensor Doc

22

4-9 Scan board

23

4-10 Scan Motor

23

4-12 CIS

24

4-11 ADF roller

24

4-13 Rear cover

25

4-14 Top cover

25

4-15 Tray

26

4-16 LSU

26

4-17 Transfer roller

27

4-18 Engine board

27

4-19 Pick-up roller ass’y

28

4-20 Knock-up ass’y

29

4-21 Cap-pad

29

4-22 Holder-pad

30

4-23 Motor ass’y

30

4-25 Gear pick-up ass’y

31

4-24 Fan

31

4-26 Solenoid

32

4-27 HVPS board

32

4-29 Fuser ass’y

33

4-28 Hook board

33

4-30 Pressure roller

34

4-31 Actuator-exit

34

4-32 Thermostat

35

4-33 Shield Engine ass’y

35

4-34 SMPS board

36

4-35 Speaker

36

4-36 LIU board

37

4-37 Main board

37

4-38 Sensor board

38

4-39 Actuator Empty/Feeder

38

4-40 Roller Feeder

39

4-24 Samsung Electronics

40

5-1 Preventative Maintenance

41

5-2 Diagnostics

42

5-2-2 Maintenance List

44

5-3 Print Quality

45

Vertical black line and band

46

No Image

47

5-8 Samsung Electronics

48

Light image

49

All Black

50

Vertical White Line (Band)

51

Dark Image

52

Background

53

5-14 Samsung Electronics

54

Black Spot

55

Horizontal Band

56

Samsung Electronics 5-17

57

5-18 Samsung Electronics

58

Samsung Electronics 5-19

59

Irregular Density

60

White Spot

61

5-22 Samsung Electronics

62

Poor Fusing Grade

63

5-24 Samsung Electronics

64

Fuser Error

65

Paper Jam (Mis-feeding)

66

Paper Jam (Jam1)

67

LSU Error

68

Samsung Electronics

100

7-4 LIU PBA(JC92-01155A)

101

LIU PBA(JC92-01155A)

102

7-5 LIU PBA(JC92-01192A)

104

LIU PBA(JC92-01192A)

105

7-6 LIU PBA(JC92-01192C)

106

LIU PBA(JC92-01192C)

107

7-7 LIU PBA(JC92-01192D)

108

LIU PBA(JC92-01192D)

109

7-8 LIU PBA(JC92-01192E)

111

LIU PBA(JC92-01192E)

112

7-9 SENSOR PBA

113

7-10 SCAN PBA

113

7-11 HOOK PBA

113

8.Block diagram

114

Samsung Electronics8-2

115

10.PCB Diagrams

116

10-2 Main PCB Diagram(Bottom)

117

10-3Engine PCB Diagram(Top)

118

PCB Diagrams

119

10-5LIU PCB Diagram

120

10-6OPE PCB Diagram

121

9.Connection diagram

122

Samsung Electronics9-2

123

11. Schematic Diagrams

124

Main Circuit Diagram

125

11-2 Engine Circuit Diagram

129

11-3 LIU Circuit Diagram

130

LIU Circuit Diagram

131

11-4 HVPS Circuit Diagram

132

HVPS Circuit Diagram

133

11-5 OPE Circuit Diagram

134

11-6 Scan Circuit Diagram

135

11-7 Sensor Circuit Diagram

136

HOOK S/W

137

Appendix Information

138

Samsung Electronics 6-1

139

6-2 Samsung Electronics

140

Main Assembly Parts Lists

141

6-4 Samsung Electronics

142

6-6 Samsung Electronics

144

1 O For 220V

146

1 O For 110V

146

For 110V

147

For 220V

147

6-10 Samsung Electronics

148

Fuser Assembly Parts Lists

149

6-14 Samsung Electronics

152

6-8 OPE Unit Assembly

154

OPE Unit Assembly Parts Lists

155

OPE Unit Assembly

156

6-9 Cradle Unit Assembly

158

6-10 Handset Assembly

159

Handset Assembly Parts Lists

159

6-11 Packing Assembly

160

7. Electrical Parts Lists

161

Main PBA

162

7-2 Engine PBA

167

7-3 OPE PBA

168

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