4-69- Connection between TRAY MODULE PWB and SENSOR (Tray3 Level Sensor)- Connection between TRAY MODULE PWB and SENSOR (Tray3 No Paper Sensor)- Connection between TRAY MODULE PWB and SENSOR (Tray3 Pre Feed Sensor)- Connection between TRAY MODULE PWB and TRAY3 PAPER SIZE SWITCH- Connection between TRAY MODULE PWB and TRAY3 FEED OUT SENSOR• 3 Tray4- Connection between TRAY MODULE PWB and TRAY4 FEED LIFT UP MOTOR- Connection between TRAY MODULE PWB and SENSOR (Tray4 Level Sensor)- Connection between TRAY MODULE PWB and SENSOR (Tray4 No Paper Sensor)- Connection between TRAY MODULE PWB and SENSOR (Tray4 Pre Feed Sensor)- Connection between TRAY MODULE PWB and TRAY4 PAPER SIZE SWITCH- Connection between TRAY MODULE PWB and TRAY4 FEED OUT SENSORNotes on Using the Wiring Diagram between PartsThe following describes the legend of the wiring diagrams between parts shown on the followingpages.Note that the description of general symbols is omitted.Symbols DescriptionDenotes a plug.Denotes a jack.Denotes Pin yy and Jack yy of the connector Pxx and Jxx.Denotes the parts.PL X.Y.Z implies the item "Z" of plate (PL) "X.Y" in Chapter 5.Parts List.Denotes functional parts attached with functional parts name.Denotes the control and its outline in PWB.P/J XXYYPWBA ABCPL X.Y.ZHeaterControl
