Apple LaserWriter II SC manuals

Owner’s manuals and user’s guides for Print & Scan Apple LaserWriter II SC.
We providing 2 pdf manuals Apple LaserWriter II SC for download free by document types: Specifications, User Manual


Table of contents

LaserWriter II

1

Product Information

3

Startup Test Page

4

Basics Startup Test Page - 3

5

II NT/NTX Startup Test Page

5

Basics Startup Test Page - 4

6

IIf Startup Test Page

6

Basics Startup Test Page - 5

7

IIg Startup Test Page

7

Service Test Page

9

Preventive Maintenance

10

Parts Replacement Schedule

13

Specifications

14

Intro Dates

17

Logic Board

18

Performance

20

Printable Area

21

Built-In Fonts

24

Environmental

25

Electrical

26

Physical

27

Troubleshooting

28

IIf/IIg Diagnostic

29

Capacitor Discharge

30

Capacitor C211

32

Controller Board Readings

33

Roller Diameters

34

Drum Check

36

Top-Cover Interlock

37

Circuit Board Diagrams

39

LaserWriter IISC

40

ADB SCSI SCSI

40

Connector Locators

49

Fuser Assembly

50

(Removed from Printer)

50

Flowcharts

53

Wiring Diagram 110V

54

Take Apart

55

Base Unit

58

Bottom Panel

59

Shield Plate

60

Lower Cover

61

Lower Fan

62

Controller Boards

63

DC Controller Board

64

Power Lugs

67

Connector Board

70

Connector

71

Cover Set

72

LED Status Panel

76

Release Button

77

Clamshell

78

Detachment

78

Left Hinge

79

Laser/Scanner

80

Scanning Motor Cable

82

Optical Fiber Cable

83

Delivery Rollers

90

Delivery Roller Shaft

91

Bushing Bushing

91

Delivery Roller Gear

93

Fuser Heater Bulb

95

Left Contact Cap

96

Fuser Cover

96

Cleaning Felt

96

(Inside)

96

Left Terminal Mount

98

Left Heater Support

99

Right Contact Cap

100

Drive Release Cam

101

Right Terminal Mount

102

Gear Arm

102

Assembly

102

Right Heater Support

104

Delivery-Sensing

105

Original

106

Fuser Delivery

107

Delivery-Sensing Lever

107

Feeder Assembly

108

Main Motor Drive

109

Assembly Cover

109

Ozone Filter

111

Ozone Filter (New)

112

Ozone Filter (Old)

113

Upper Fan

114

Filter Case

115

(opp. side)

116

Fan Bushing/Bearing

118

Type "JP"

119

Type "T"

119

Power Supply

121

Fan Duct

122

DC Power Supply

123

1 Remove the laser/

124

Ferrite bead

125

Right Support

126

Fiber Optic Cable

127

Main Motor

127

DC Power

128

Distribution Board

129

Distribution

130

Board Cover

130

High-Voltage

132

Ferrite Bead

134

Drive Gear Assembly

140

Transfer Guide

141

Transfer

142

Separation Pad

145

Transfer Corona

146

Contact Arm

147

Discharging Pins and

148

Contacts (Underneath)

148

Corona Wire

149

Restringing

149

Nylon Guide Wire

150

Tension Spring

150

End of Corona Wire

151

Retaining

151

Terminal

152

Ending Screw

153

Right Termination Cover

153

Left Termination Cover

153

Starting Screw

153

Paper Feed

154

Paper Feed Assembly

155

Paper-Sensing

158

Mounting

159

Paper-Sensing Arm

160

Paper Feed Drive

161

2 Remove the C-ring that

164

3 Slide the drum drive

165

19-Tooth

166

Pickup Gear

166

57-Tooth

166

Paper Pickup

166

5 Lift out the paper feed

167

Hook/Lifter

168

Assemblies

168

Right Hook/Lifter

169

2 Slide off the right hook

170

3 Remove the right lifter

171

2 Slide off the left hook

174

3 Remove the left lifter

175

Left Hook Guide

176

Screw (opposite face)

176

Hook Shaft

176

Pressure Assembly

177

Main Body Block

179

Stop Stop

179

Auxiliary Guide

180

Shutter Arm

181

Upper Clamshell

184

(1 of 2)

184

Heater Cover

186

Preconditioning

187

Exposure Assembly

187

Shutter Assembly

189

Torsion Spring

190

Mirror Assembly

191

Cartridge Guide

193

(2 of 2)

194

Contact Cover

195

Delivery Assembly

197

Delivery Coupler Assembly

198

Delivery

199

Delivery Coupler

200

Static Charge

201

Eliminator

201

Upgrades

202

NTX ROM Upgrade

203

IIf/g ROM

205

Upgrade Kit

205

Additional Procedures

206

I/O Board

207

Installation

207

Print Engine Checkout

208

I/O Board Configuration

209

I/O Board Installation

210

Printer Repackaging

215

Voltage

216

Conversions

216

Laser Power

218

Output Check

218

Top Cover Interlock

222

Exploded View

224

Apple LaserWriter II SC User Manual (49 pages)


Brand: Apple | Category: Print & Scan | Size: 0.13 MB |

 

Table of contents





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