Sharp AL-1451 manuals

Sharp AL-1451 Specifications (126 pages)

Brand: Sharp | Category: Multifunctionals | Size: 11.97 MB |

English

Table of contents

DIGITAL COPIER

1

CAUTION

2

CONTENTS

4

[1] GENERAL

5

[2] SPECIFICATIONS

6

3. Copy performance

8

4. Printer specifications

9

[3] CONSUMABLE PARTS

10

Production control

11

1. Appearance

12

2. Internal

12

1234567 891011 12

13

181716151413

13

(AL-1551)

13

4. Motors and solenoids

14

5. Sensors and switches

15

6. PWB unit

16

7. Cross sectional view

17

1. Copier installation

18

2. Cautions on handling

18

4. Unpacking

19

4 or 5 times

20

Paper guide (B)

20

Paper guide (A)

20

8. Power to copier

21

B. Windows 98:

22

C. Windows Me/Windows 2000:

22

D. Windows 3.1x:

22

10.Parallel interface

23

[6] COPY PROCESS

24

2. Outline of print process

25

3. Actual print process

25

About DC 5.2kV

26

Process controlling

27

[7] OPERATIONAL DESCRIPTIONS

28

2. Scanner section

29

No Component Function

30

(1) Heat roller

31

(2) Separator pawl

31

(3) Thermal control

31

(4) Fusing resistor

31

7. SPF section

35

C. Operational descriptions

36

A. Initial state

36

B. Front copy

36

Upper Side of Gate

37

Gate OFF

37

Transfer

38

Lock pawl rear

38

Lock pawl front

38

2. Operation panel section

39

3. Optical section

40

Thermistor

41

PPD2 sensor

42

Hearter lamp

42

Heat roller

43

B. Disassembly procedure

44

Clutch unit

48

Paper feed

48

Wire treatment

49

7. Rear frame section

52

8. Power section

53

A. Sensor PWB

54

B. Pickup solenoid

54

C. Clutch

54

F. SPF motor

55

G. Paper entry sensor

55

10.2nd cassette section

56

D. Transport roller

57

E. Paper feed clutch

57

F. 2nd paper feed roller

57

B. Cassette detection switch

57

C. Paper feed solenoid

57

(1) Remove the rear cabinet

58

(2) Remove the shield plate

58

(3) Remove the RSPF

59

(1) Remove the clutch unit

60

(2) Remove the clutch

60

J. Transport unit removal

61

K. Belt 1

61

(1) Remove the parts

62

(2) Remove the parts

63

(1) Remove the reverse gate

64

(2) Remove the solenoid

64

Fixing Screws

65

Set screw

66

Scanner unit drive pulley

66

LL and LR:

67

Distance between the copy

67

(1) Outline

68

Shizuoka

69

(1) Lead edge adjustment

70

Lens unit number

70

( ) direction

70

Reference line (0)

70

(+) direction

70

2.0mm or less

71

2. Copy density adjustment

72

Non toner

73

Toner save

73

The front edge of the

74

Front edge of paper

74

[10]SIMULATION, TROUBLE CODES

75

2. List of simulations

76

4. Trouble codes

88

[11]USER PROGRAM

89

[12]ELECTRICAL SECTION

90

B. MCU PWB unit

91

(1) CPU signal table

92

(2) ASIC (Signal table)

94

3. Reset circuit

99

A. Outline

100

5. Driver circuit (Solenoid)

101

7. Main motor drive circuit

101

8. Mirror motor circuit

102

9. Duplex motor circuit

102

A. Block diagram

103

(1) Main section

104

(2) FW signal

105

(3) Heater lamp drive circuit

105

(4) High voltage section

105

11.CL invertor PWB (circuit)

106

13.Operation section

107

[13]CIRCUIT DIAGRAM

108

AL-1551 CIRCUIT DIAGRAM 13-2

109

AL-1551 CIRCUIT DIAGRAM 13-3

110

AL-1551 CIRCUIT DIAGRAM 13-4

111

AL-1551 CIRCUIT DIAGRAM 13-5

112

AL-1551 CIRCUIT DIAGRAM 13-6

113

AL-1551 CIRCUIT DIAGRAM 13-7

114

AL-1551 CIRCUIT DIAGRAM 13-8

115

AL-1551 CIRCUIT DIAGRAM 13-9

116

GDI MEMORY PWB (6MB)

117

POWER SUPPLY (120V/127V)

118

POWER SUPPLY (200V Series)

119

ACTUAL WIRING DIAGRAM 1/5

120

AL-1551 CIRCUIT DIAGRAM 13-14

121

AL-1551 CIRCUIT DIAGRAM 13-15

122

AL-1551 CIRCUIT DIAGRAM 13-16

123

AL-1551 CIRCUIT DIAGRAM 13-17

124

CAUTION FOR BATTERY DISPOSAL

125

COPYRIGHT

126

2001 BY SHARP CORPORATION

126

Sharp AL-1451 Specifications (52 pages)

Brand: Sharp | Category: Multifunctionals | Size: 1.00 MB |

English

Table of contents

Digital Laser Copier/Printer

1

FOR YOUR PROTECTION

2

1-(630)378-3590 in the USA

2

CONTENTS

3

7 APPENDIX

4

GETTING STARTED

5

MAIN FEATURES

6

Substantial copying functions

7

Scan once/ Print many

7

Printer feature

7

PART NAMES

8

OPERATION PANEL

9

INSTALLATION

10

CAUTIONS ON HANDLING

11

ACCESSORIES

12

UNPACKING

12

Installation

13

INSTALLING THE TD CARTRIDGE

14

INSTALLING THE TD CARTRIDGE

15

LOADING COPY PAPER

16

ScrewPressure plate lock

16

Paper guide B

16

Paper guide A

16

POWER TO COPIER

17

POWER ON

18

MAKING COPIES

19

NORMAL COPYING

20

Tens digit Unit digit

21

Stream feeding mode

22

REDUCTION/ENLARGEMENT/ZOOM

23

Print face

24

First original

25

Second original

25

Face up or face down

25

Face down

25

SPECIAL FUNCTIONS

26

TONER SAVE MODE

27

USER PROGRAMS

28

Lock release button

29

DRUM CARTRIDGE REPLACEMENT

30

USER MAINTENANCE

32

Transfer charger

33

When copier is not in use

34

COPIER TROUBLE?

35

Fusing unit release lever

36

Feeding roller cover

38

Roller rotating knob

39

TROUBLESHOOTING

40

STATUS INDICATORS

41

AUTOMATIC EXPOSURE ADJUSTMENT

42

APPENDIX

43

WA (1B=10dB)

44

PA (bystander positions)

44

Appendix

45

MOVING INSTRUCTIONS

46

For users in the USA

51

WARNING:

51

SHARP ELECTRONICS CORPORATION

52

SHARP CORPORATION

52

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