![background image](http://html1.mh-extra.com/html/xerox/5915/5915_service-manual_884767142.webp)
9-10
Section 9 BSD (Block Schematic Diagram)
4.2 PAPER SUPPLYING AND TRANSPORTATION
C1-2
TRAY 1 MISFEED JAM
Feed sensor fails to turn on within 2.7 sec after feed was initiated.
C9-3
MSI MISFEED JAM
Registration gate sensor fails to turn on within 2.3 seconds after initiation of feed.
E1-2
REGI-GATE SENSOR OFF CHECK JAM
Registration gate sensor fails to turn off (remains on) at the end of the specified time
(varies by paper size) after registration gate opened.
E1-6
REGI-GATE SENSOR STATIC JAM
Registration gate sensor remains on at power on or standby. (Remaining paper)
E6-1
R/H UPPER INTLK OPEN FAIL
Right upper cover is open or right upper interlock switch is faulty.
MSI size detection
•
The MSI paper size is detected for the following purposes:
a. Lamp scan control
b. Fuser temperature control
c. Detection of FUSER EXIT JAM [E3-3].
1. Width is detected by the MSI size sensor by measuring time from start of 1st
paper feed to registration gate sensor ON.
2. Length is detected by measuring the time from registration gate open to
registration gate sensor OFF.
•
Since length cannot be detected for the 1st paper, control is carried out using
that for A3.
TRAY 1 FEED ROLL
MSI FEED ROLL
MSI SIZE SNR
PRE REGI. SNR
MSI NO PAPER SNR
Содержание 5915
Страница 1: ...XEROX 5915 SERVICE MANUAL Issued by Overseas Technical Group Xerox of Shanghai Limited 7th July 200 ...
Страница 4: ...Section 1 Service Procedure ...
Страница 6: ...1 2 Section 1 Service Procedure 1 1 Precautions Intentional bank page ...
Страница 9: ...Section 2 Troubleshooting ...
Страница 12: ...2 3 Section 2 Troubleshooting Intentional blank page ...
Страница 21: ...2 12 Section 2 Troubleshooting 2 3 Level1 Troubleshooting 2 3 Level 1 Troubleshooting 2 3 1 Level 1 F I P ...
Страница 35: ...Section 4 Disassembly Assembly Adjustment ...
Страница 37: ...4 2 Section 4 Disassembly Assembly Adjustment Intentional blank page ...
Страница 76: ...Section 5 Parts List ...
Страница 110: ...Section 6 GENERAL ...
Страница 123: ...Section 7 Wiring Data ...
Страница 124: ...7 1 Contents Section 7 Wiring Data Section 7 Wiring Data Plug Jack List 7 2 Connector Configuration 7 5 ...
Страница 128: ...7 5 Connector Configuration Section 7 WIRING DATA TOP VIEW Fig 1 TOP VIEW Fig 2 REAR VIEW Fig 3 MAIN MOTOR MAIN PWB ...
Страница 130: ...7 7 Connector Configuration Section 7 WIRING DATA R H VIEW A A DETAILS TOP VIEW Fig 6 Fig 7 ...
Страница 131: ...7 8 Section 7 Wiring Data Connector Configuration TOP VIEW Fig 8 BASE FRAME TOP VIEW Fig 9 ...
Страница 132: ...Section 9 BSD Block Schematic Diagram ...
Страница 135: ...9 3 1 1 STANDBY POWER Section 9 BSD Block Schematic Diagram ...
Страница 136: ...9 4 Section 9 BSD Block Schematic Diagram 1 1 STANDBY POWER ...
Страница 137: ...9 5 1 1 STANDBY POWER Section 9 BSD Block Schematic Diagram ...
Страница 138: ...9 6 Section 9 BSD Block Schematic Diagram 2 MODE SELECTION MACHINE RUN CONTROL START PRINT POWER ...
Страница 139: ...9 7 3 1 OPTICS Section 9 BSD Block Schematic Diagram ...
Страница 141: ...9 9 4 PAPER SUPPLYING AND TRANSPORTATION Section 9 BSD Block Schematic Diagram ...
Страница 143: ...9 11 5 XEROGRAPHICS COPY TRANSPORTATION AND FUSING Section 9 BSD Block Schematic Diagram ...