Ricoh B064 - Page 23

Rev. 06/2005
5.7.5 FINISHER INPUT CHECK: SP6117 (B478/B704 ONLY) ............5-172
5.7.6 FINISHER OUTPUT CHECK: SP6118.........................................5-174
5.8 USING THE DEBUG LOG.....................................................................5-175
5.8.1 SWITCHING ON AND SETTING UP SAVE DEBUG LOG...........5-175
5.8.2 RETRIEVING THE DEBUG LOG FROM THE HDD.....................5-178
5.8.3 RECORDING ERRORS MANUALLY ...........................................5-179
5.8.4 NEW DEBUG LOG CODES .........................................................5-180
SP5857-015 Copy SD Card-to-SD Card: Any Desired Key .............5-180
SP5857-016 Create a File on HDD to Store a Log ..........................5-180
SP5857-017 Create a File on SD Card to Store a Log ....................5-180
5.9 USER TOOLS .......................................................................................5-181
5.9.1 OVERVIEW ..................................................................................5-181
5.9.2 SYSTEM SETTINGS....................................................................5-182
B064 Series System Settings ...........................................................5-182
B140 Series System Settings ...........................................................5-184
5.9.3 COPIER/DOCUMENT SERVER FEATURES ..............................5-187
5.9.4 INQUIRY.......................................................................................5-191
5.9.5 COUNTER....................................................................................5-191
5.10 DIP SWITCHES...................................................................................5-192
5.10.1 BCU............................................................................................5-192
5.10.2 CONTROLLER BOARD .............................................................5-193
DETAILED DESCRIPTIONS
6. DETAILED DESCRIPTIONS........................................................ 6-1
6.1 OVERVIEW ...............................................................................................6-1
6.1.1 PAPER PATH (WITH COVER INTERPOSER TRAY)......................6-3
6.1.2 PAPER PATH (WITH 9-BIN MAILBOX) ...........................................6-4
6.1.3 DRIVE LAYOUT ...............................................................................6-5
6.2 BOARD STRUCTURE...............................................................................6-6
6.2.1 BLOCK DIAGRAM............................................................................6-6
6.2.2 COMPONENT DESCRIPTIONS ......................................................6-7
BCU (Base Engine Control Unit)...........................................................6-7
Controller Board....................................................................................6-7
MB (Mother Board) ...............................................................................6-7
IPU (Image Processing Unit) ................................................................6-7
SBU (Sensor Board Unit)......................................................................6-8
PFC (Paper Feed Control)....................................................................6-8
SDRB (Scanner Driver Board)..............................................................6-8
VIB (Video Interface Board)..................................................................6-8
DRB (Drive Board)................................................................................6-8
CNB (Connection Board) ......................................................................6-8
HDD (Hard Disk Drive)..........................................................................6-9
6.3 COPY PROCESS OVERVIEW................................................................6-10
6.4 ADF (B140 SERIES/B064 SERIES)........................................................6-12
6.4.1 OVERVIEW ....................................................................................6-12
6.4.2 ADF DRIVE LAYOUT .....................................................................6-13
6.4.3 PICK-UP ROLLER LIFT .................................................................6-14
SM xi B064Series/B140 Series/G126