8-236
Phaser 7300 Color Printer Service Manual
Paper Size Sensing
The position of a multi-slotted plate, at the rear of the paper tray, is set according to
the position of the tray’s paper guides. Upon insertion of the tray in the printer, the
plate’s four rows activate four switches on the paper size sensor board. The
combinations of the slot positions indicate to the paper size sensor board, the size of
the paper in the tray.
1.
Paper Size Sensor Board
2.
Plate on the back of the Paper Tray
Paper Size Detection
State of Microswitch
Paper Size
SW1
(top)
SW2
SW3
SW4
(bottom)
0
0
0
0
No tray installed
1
1
1
1
A/Letter (portrait)
1
0
1
0
A/Letter (landscape)
1
0
0
1
A3
0
0
1
1
A3-Nobi
1
1
1
0
A4 (portrait)
0
0
1
0
A4 (landscape)
0
1
1
0
A5
0
1
1
1
A6
0
0
0
1
B4
1
1
0
0
B5 (portrait)
1
0
0
0
B5 (landscape)
1
0
1
1
B/Tabloid
1
1
0
1
Executive
0
1
0
0
Legal 13 in.
0
1
0
1
Legal 14 in.
S7300-12
2
1
Содержание Phaser 7300B
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Страница 156: ...6 140 Phaser 7300 Color Printer Service Manual Multi Purpose Tray MPT Pick Assembly PL 2 0 B B B B B S7300 151...
Страница 212: ...7 196 Phaser 7300 Color Printer Service Manual PL 2 0 MPT Pick Assembly S7300 101 4 3 5 8 9 7 2 1 2...
Страница 214: ...7 198 Phaser 7300 Color Printer Service Manual PL 3 0 Printer Control Components Boards S7300 105...
Страница 220: ...7 204 Phaser 7300 Color Printer Service Manual PL 5 2 Printer Unit Chassis 2 of 2 and Power Supplies S7300 104 N...
Страница 222: ...7 206 Phaser 7300 Color Printer Service Manual PL 6 1 Paper Tray 1 S7300 106 10 8 9 2 3x 6 7 5 3 2x 4 1...
Страница 234: ...7 218 Phaser 7300 Color Printer Service Manual...
Страница 276: ...10 260 Xerox 7300 Printer Service Guide...
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