Problems with the image pick-up in eight models of Sony digital still camera could mean the inability to take clear pictures or any photos at all, the company announced last Friday.
Sony has found the CCD (charge coupled device) in eight of its cameras sold worldwide between September 2003 and January 2005 could become faulty. The models are the DSC-F88, DSC-M1, DSC-T1, DSC-T11, DSC-T3, DSC-T33, DSC-U40 and the DSC-U50.
Problems have generally been reported by users in countries where the weather is hot, says Tomio Takizawa, a spokesman for the Tokyo company. Sony will repair the camera at no charge if it shows the problem, he says.
Friday's announcement broadens a problem first reported by Sony in October 2005. At that time the company listed 20 models of digital still camera with the same potential fault.
Sony is one of the world's largest producers of CCD image sensors, which are the chips that sit behind the lens of the camera and convert light into electronic pulses. Because its sensors are used by other companies, the October 2005 problems reached beyond Sony and potentially touched more than 100 models of digital still camera.
At that time several other digital camera makers including Canon, Konica Minolta, Nikon, and Fuji Photo Film (Fujifilm) announced plans to replace faulty CCDs for problems similar to those described by Sony.
Earlier this year problematic metallic particles inside Sony-made batteries caused several fires and led to laptop computer makers recalling or offering to replace around 9.6 million laptop batteries. Sony expects the battery problems will cost it around ¥51.2 billion (US$440 million).
In the wake of the battery problems Sony assigned Makoto Kogure, who was the head of its TV division, to oversee product quality and safety. It was the first time that such a high-level member of staff had taken that position at Sony.