Canon EOS C100 Mark II Professional Cinema Camera (body only)

The SD card slots are not recognizing or reading inserted SD cards. The camera powers on and buttons function normally; the issue appears isolated to the card reader hardware.

The stated fault does not map to a single common repair part, so treat this as a parts or board-level unit and confirm the real cost before buying. The common failure points for this kind of item are below for reference. Subtract the relevant one from the $395 margin to gauge the real spread.

Common faults for this model

• Battery$15 to $40eBayAmazon
• Shutter mechanism$100 to $250eBayAmazon
• LCD screen$50 to $120eBayAmazon
• Lens mount / contacts$40 to $90eBayAmazon
• Error code (shutter / lens contacts)$40 to $150eBayAmazon
• Battery door / cover$10 to $25eBayAmazon
• Won't power on (board)$80 to $200eBayAmazon

Repair costs are rough parts estimates, not a diagnosis of this exact unit. Confirm the fault and your repair path before you buy.