This guide explains all Sony Camera error codes (CH series) with simple troubleshooting steps to help you identify and fix common issues safely before calling a technician.
Frequently Asked Questions
Why does my Sony Camera show ERR or system error messages?
ERR messages usually indicate sensor issues, lens communication failure, memory card problems, shutter errors, or internal system faults. Turn off the camera, remove the battery, wait a few minutes, then restart. Check lens mounting, SD card condition, and ensure stable battery power.
Why does my Sony Camera stop working during shooting?
This is often caused by overheating protection, memory card write failure, battery instability, or internal firmware glitches. Turn off the camera, allow it to cool, remove the battery, and restart after a few minutes.
Why does my Sony Camera not turn on?
Check battery charge, battery contacts, and charger condition. Ensure the battery is properly inserted and try a different battery if available. Perform a reset by removing the battery for 5–10 minutes.
Why does my Sony Camera not focus properly?
Autofocus issues may be caused by dirty lens contacts, incompatible lens, low light conditions, or AF motor malfunction. Clean contacts, reattach lens, and test with another lens if possible.
Why does my Sony Camera produce blurry images?
Blurry images can result from slow shutter speed, incorrect focus mode, shaky hands, or lens stabilization issues. Use proper stabilization, adjust shutter speed, and check SteadyShot settings.
Why does my Sony Camera show overheating warning?
Overheating occurs during long video recording or high processing load. Turn off the camera, allow it to cool, and avoid direct sunlight or continuous recording for long periods.
Why does my Sony Camera not read memory card?
This is usually caused by incompatible SD cards, corrupted data, or dirty card contacts. Remove the card, clean it, format it in-camera, or replace it with a supported memory card.
Why does my Sony Camera show lens error?
Lens errors occur when the lens is not properly attached, contacts are dirty, or the lens motor is malfunctioning. Remove and reattach the lens and clean the contacts carefully.
Why does my Sony Camera show shutter error?
Shutter errors are caused by mechanical obstruction, wear in shutter mechanism, or internal system faults. Restart the camera and seek service if the issue persists.
Why does my Sony Camera drain battery quickly?
Fast battery drain may be caused by continuous video recording, Wi-Fi usage, old battery, or high screen brightness. Reduce usage features and replace battery if needed.
How do I reset my Sony Camera system messages?
Turn off the camera, remove the battery and memory card for 5–10 minutes, then reinsert and restart. This clears temporary system errors and resets internal settings.
When should I service my Sony Camera?
Service is recommended if lens errors persist, shutter malfunctions continue, autofocus fails repeatedly, or system error messages do not clear after reset.
Important: Sony Camera system messages are safety features designed to protect internal components such as the sensor, lens system, shutter mechanism, memory system, and processor board. If issues continue after troubleshooting, stop using the camera and contact an authorized Sony service center.