Sony A7 III + FE 28-70mm OSS Lens - Mechanical Shutter Failed - READ

The mechanical shutter has failed. Electronic shutter and silent shooting mode work normally. Camera powers on, shoots, and operates in electronic shutter mode.

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 $359 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.