Xerox Phaser 7750 서비스 매뉴얼 - 페이지 3

{카테고리_이름} Xerox Phaser 7750에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Xerox Phaser 7750 14 페이지. Color laser printer
Xerox Phaser 7750에 대해서도 마찬가지입니다: 사양 (4 페이지), 사용자 설명서 (35 페이지), 브로셔 (8 페이지), 소유자 매뉴얼 (4 페이지), 사양 (2 페이지), 네트워크 매뉴얼 (8 페이지), 빠른 설정 (5 페이지), 보충 설명서 (5 페이지), 매뉴얼 (5 페이지), 보충 설명서 (2 페이지), 보충 설명서 (16 페이지), 설치 매뉴얼 (6 페이지), 소유자 매뉴얼 (19 페이지), 소유자 매뉴얼 (3 페이지), 유지 관리 매뉴얼 (1 페이지), 컬러 매뉴얼 (4 페이지), 설치 매뉴얼 (33 페이지), 빠른 참조 매뉴얼 (8 페이지), 빠른 참조 매뉴얼 (8 페이지), 빠른 참조 매뉴얼 (8 페이지), 설정 매뉴얼 (2 페이지), 사용자 문서 (17 페이지), 설정 매뉴얼 (2 페이지), 메모리 추가 매뉴얼 (2 페이지)

페이지 인쇄

#4 Skew (Rough) Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-19

View the RegiCon Patterns. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20

Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22

ATC Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24

ADC Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-25

ADC Output Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26

Lower Tray Feeders Sensor and Board Locations . . . . . . . . . . . 2-28

3 Error Messages and Codes

Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Accessing the Printer's Error History . . . . . . . . . . . . . . . . . . . . . . 3-2

Service Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Service RIP (Every Call) Procedures . . . . . . . . . . . . . . . . . . . . . . 3-4

Overview for Troubleshooting Error Codes . . . . . . . . . . . . . . . . . . . . . . . 3-5

Using the Troubleshooting Procedures . . . . . . . . . . . . . . . . . . . . 3-5

System Startup and POST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Power On Self Test (POST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

POST Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Error Messages and Codes Index Table. . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Error Messages and Codes Procedures. . . . . . . . . . . . . . . . . . . . . . . . . 3-12

Black ATC Sensor Failure, Code 15 . . . . . . . . . . . . . . . . . . . . . . 3-15

Transfer Roller Contact Failure, Code 20

1st BTR Contact or Retract Failure. . . . . . . . . . . . . . . . . . . . . . . 3-18

Accumulator Belt Home Position Took Too Long, Code 30

Accumulator Belt Edge Sensor Failure, Code 32

Unexpected Accumulator Belt Home Sensor Signal, Code 33 . . 3-24

Fuser Main Lamp Failure, Code 35. . . . . . . . . . . . . . . . . . . . . . . 3-25

Install or Reseat Fuser, Code 41 . . . . . . . . . . . . . . . . . . . . . . . . 3-26

Fuser STS (Front) Warm Time Failure, Code 42. . . . . . . . . . . . . 3-27

Fuser SSR1 On Time Failure, Code 43 . . . . . . . . . . . . . . . . . . . . 3-27

Fuser Sub Lamp Overheat Failure, Code 44 . . . . . . . . . . . . . . . . 3-29

Fuser STS (Rear) Failure, Code 45 . . . . . . . . . . . . . . . . . . . . . . . 3-30

Fuser STS (Rear) Warm Time Failure, Code 46 . . . . . . . . . . . . . 3-31

Fuser SSR2 On Time Failure, Code 47 . . . . . . . . . . . . . . . . . . . . 3-31

Fan Failure, Code 48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33

Imaging Unit Motor Failure, Code 60 . . . . . . . . . . . . . . . . . . . . . 3-35

Imaging Unit [1] [2] [3] [4] Communications Failure,

Black Imaging Unit Motor Failure. . . . . . . . . . . . . . . . . . . . . . . . 3-37

Waste Cartridge Full Detection Sensor Failure, Code 78 . . . . . . 3-38

Engine Logic Board Failure, Code 80 . . . . . . . . . . . . . . . . . . . . . 3-39

Controller to Engine Communications Failure, Code 81 . . . . . . . 3-39

Engine Logic Board RAM/ROM Failure, Code 82 . . . . . . . . . . . . 3-39

xiv

Transfer Roller Retract Failure, Code 21. . . . . . . . . . . . . . . . 3-17

Accumulator Belt Home Position Failure, Code 31 . . . . . . . . 3-19

Accumulator Belt Drive Logic Failure, Code 34 . . . . . . . . . . 3-22

Code 70, 71, 72, 73 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36

Phaser 7750 Printer