Ricoh AFICIO A267 Service Manual page 8

4. SERVICE TABLES ...................................................................... 4-1
4.1 GENERAL CAUTION................................................................................ 4-1
4.1.1 PCU (PHOTOCONDUCTOR UNIT)................................................. 4-1
4.1.2 TRANSFER ROLLER UNIT ............................................................. 4-1
4.1.3 SCANNER UNIT .............................................................................. 4-1
4.1.4 LASER UNIT.................................................................................... 4-2
4.1.5 FUSING UNIT .................................................................................. 4-2
4.1.6 PAPER FEED .................................................................................. 4-2
4.1.7 OTHERS .......................................................................................... 4-2
4.2 SERVICE PROGRAM MODE................................................................... 4-3
4.2.1 SERVICE PROGRAM MODE OPERATION .................................... 4-3
Service Program Access Procedure .................................................... 4-3
Accessing Copy Mode from within an SP Mode .................................. 4-4
How to Select the Program Number..................................................... 4-4
To input a value or setting for an SP mode .......................................... 4-4
4.2.2 SERVICE PROGRAM MODE TABLES ........................................... 4-5
4.2.3 TEST PATTERN PRINTING (SP4-417 AND SP5-902) ................. 4-60
4.2.4 INPUT CHECK (SP5-803) ............................................................. 4-61
Input Check Table .............................................................................. 4-61
4.2.5 OUTPUT CHECK (SP5-804) ......................................................... 4-66
Output Check Table ........................................................................... 4-66
4.2.6 COPY JAM HISTORY DISPLAY (SP7-903) .................................. 4-68
4.2.7 SMC DATA LISTS (SP5-992) ........................................................ 4-69
4.2.8 ORIGINAL JAM HISTORY DISPLAY (SP7-905) ........................... 4-70
4.2.9 MEMORY ALL CLEAR (SP5-801) ................................................. 4-71
Using a Flash Memory Card............................................................... 4-71
Without Using a Flash Memory Card ................................................. 4-71
4.2.10 PROGRAM UPLOAD/DOWNLOAD............................................. 4-72
Program Download (SP5-827) ........................................................... 4-72
Program Upload (SP5-826)................................................................ 4-73
4.2.11 NVRAM DATA DOWNLOAD ....................................................... 4-74
NVRAM Data Download (SP5-825) ................................................... 4-74
NVRAM Data Upload (SP5-824) ........................................................ 4-75
4.2.12 APS AND PLATEN/DF COVER SENSOR OUTPUT DISPLAY
(SP4-301)...................................................................................... 4-76
4.2.13 DF APS SENSOR OUTPUT DISPLAY (SP6-901)....................... 4-77
4.2.14 NIP BAND WIDTH MEASUREMENT .......................................... 4-78
4.2.15 DISPLAY LANGUAGE (SP5-808)................................................ 4-79
4.2.16 SERIAL NUMBER INPUT (SP5-811)........................................... 4-79
4.2.17 ID SENSOR ERROR ANALYSIS (SP2-221)................................ 4-80
4.3 USER TOOLS......................................................................................... 4-81
4.3.1 HOW TO ENTER AND EXIT USER TOOLS.................................. 4-81
4.3.2 USER TOOLS TABLE ................................................................... 4-81
System Setting Table ......................................................................... 4-81
Copy Setting Table............................................................................. 4-82
4.4 LEDS ...................................................................................................... 4-83
BICU .................................................................................................. 4-83
IOB..................................................................................................... 4-83
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