- Open the controller box. (Opening the Controller Box)
- Remove the imaging IOB [A].
Disconnect the FFC while pressing the lock release levers on its sides. Disconnecting the FFC without releasing the lock may cause the FFC or connector to be damaged, resulting in an SC670 error.

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- Read This First
- Product Information
- Installation
- Installation Requirements
- Who Installs the Peripherals and Options
- Main Machine Installation
- Security Settings
- Anti-Condensation Heater (PCDU)
- Anti-Condensation Heater for Paper Feed Trays
- Paper Feed Unit Combinations
- Paper Feed Unit PB3240 (M494-17, -21)
- Installing a Stack of Five Paper Trays
- Paper Feed Unit PB3250 (M495-17, -21)
- LCIT PB3260 (M496-17, -27, -21)
- LCIT RT3030 (D696-17, -27, -21)
- Banner Paper Guide Tray Type M19 (D3BF-00)
- Bridge Unit BU3070 (D685-18, -22)
- Internal Multi-fold Unit FD3000 (M482-17, -21)
- Finisher SR3230 (D3BA-17, -21)
- Output Jogger Unit Type M25 (D3CJ-01)
- Punch Unit PU3060 (D706-00, -01, 02, -03)
- Booklet Finisher SR3220 (D3B9-17, -21)
- Finisher SR3210 (D3B8-17, -21)
- Punch Unit PU3050
- Mail Box CS3010 (M481-17)
- Attention Light AL3000 (M500-36)
- Imageable Area Extension Unit Type P11 (M500-49)
- NFC Card Reader Type P11 (M512-18)
- External NFC Card Reader Bracket Type P11 (M512-17)
- Internal Options
- HDD Option Type P11 (M500-51)
- USB Device Server Option Type M19 (D3BC-28,-29)
- Extended USB Board Type M19 (D3BS-01)
- IEEE 1284 Interface Board Type M19 (D3C0-17)
- IEEE 802.11a/g/n Interface Unit Type M19 (D3BR-01)
- SD Card Options
- SD Card Appli Move
- VM Card Type P8 (M500-09, 10, 11)
- IPDS Unit Type P11 (M500-45, -46, -47)
- XPS Direct Print Option Type P11 (M500-42, -43, -44)
- Camera Direct Print Card Type M19 (D3BD-13)
- PostScript3 Unit Type P11 (M500-63, -64, -65)
- @Remote Settings
- Preventive Maintenance
- Replacement and Adjustment
- System Maintenance
- Troubleshooting
- Detailed Descriptions