Ricoh MP C3004 Field Service Manual page 949

SC No. Type
SC No. Type
SC664-01 D
SC664-02 D
SC664-03 D
SC664-11 D
SC664-12 D
SC664-13 D
Error Name/Error Condition/Major Cause/Solution
• Unexpected noise from inside the machine gets into Paper Transport
IOB.
• Parts defect and implementation defect of Imaging IOB/ Paper
Transport IOB.
• Software ran reset to ASIC when there was a bug in the software or
unexpected signal was input (-03/-13 only).
1. Turn the main power OFF/ON.
2. Replace the Paper Transport IOB (-01 to -03)
3. Replace the Imaging IOB (-11 to -13)
Error Name/Error Condition/Major Cause/Solution
VODKA1 (Paper Transport Vodka) access permission error to VODKA
SRAM
VODKA1 (Paper Transport Vodka) write error to VODKA SRAM
VODKA1 (Paper Transport Vodka) VODKA program launch error
VODKA2 (Imaging Vodka) access permission error to VODKA SRAM
VODKA2 (Imaging Vodka) write error to VODKA SRAM
VODKA2 (Imaging Vodka) VODKA program launch error
The machine detects the communication error between VODKA and
SRAM when starting up, or recovery from energy saver mode.
The following board defects (Parts implementation defect, solder scrap,
implemented parts defect, etc.);
• BCU
• Imaging IOB
• Paper Transport IOB
SC620-Service Call 620-689
941