xii
Phaser 740 and 750 Color Printers
Circuit board and electronic FRUs 121
Imaging and paper feed component FRUs 123
Wiring diagram 135
Tables
Installed RAM and printer capabilities 6
Installed RAM and printer capabilities 8
Tray switch sensor combinations 20
Summary of differences between Phaser 740 and Phaser 750 22
Physical dimensions 23
Printer clearances 23
Functional specifications 24
Electrical specifications 25
Environmental specifications 25
Print engine service error codes 27
Normal power up error codes 35
Phaser 740 print engine service test descriptions 77
Phaser 750 print engine service test descriptions 80
FRU parts list of the printer cabinet 114
FRU part list of the printer cabinet 115
Motors, drive units and fans 116
Sensors, switches and flags 118
Circuit board and electronics 120
Imaging and paper feed components 122
Kits and other hardware 124
Common supplies and accessories 125
Phaser 740 Supplies and accessories 125
Phaser 750 Supplies and accessories 128
Summary of Contents for Phaser 740
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Page 129: ...Service Guide 117 Figure 3 Motor and fan FRUs 3102 37 1 10 9 5 8 7 2 6 4 3 ...
Page 131: ...Service Guide 119 Figure 4 Sensor switch and flag FRUs 3102 40 1 7 2 3 4 8 5 6 ...
Page 135: ...Service Guide 123 Figure 6 Imaging and paper feed component FRUs 3102 39 1 2 3 7 9 4 6 8 5 ...