Sony DSC-TX7 Reference Guide

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The remaining charge indicator is incorrect.
• This is caused when you use the camera in an extremely hot or cold location.
• A discrepancy arose between the remaining charge indicator and the actual remaining battery charge. 
Fully discharge the battery pack once, then charge it to correct the indication. Depending on 
conditions of use, the display may remain incorrect.
• The battery pack is dead (page 160). Replace it with a new one.
Cannot charge the battery pack.
• You cannot charge the battery pack using the AC Adaptor (sold separately). Use the battery charger 
to charge the battery.
The CHARGE lamp flashes while charging the battery.
• Remove and reinsert the battery pack, making sure it is installed correctly.
• The temperature may be inappropriate for charging. Try charging the battery pack again within the 
proper charging temperature range (10°C to 30°C (50°F to 86°F)).
• For details, see page 160.
Cannot record images.
• When images cannot be recorded into a memory card but are recorded into the internal memory, even 
though a memory card has been inserted into the camera, make sure that the memory card has been 
fully inserted.
• Check the free capacity of the internal memory or the memory card. If it is full, do one of the 
following:
– Delete unnecessary images (page 77).
– Change the memory card.
• You cannot record images while charging the flash.
• Switch the 
 (Still)/
 (Movie) mode button.
• For recording movies, it is recommended that you use a memory card of 1 GB or larger.
• Set [Demo Mode] to [Off] (page 104).
Smile Shutter function does not work.
• No image is shot if a smiling face is not detected.
• Set [Demo Mode] to [Off] (page 104).
Anti-blur function does not work.
• The anti-blur function may not work properly when shooting night scenes.
• Shoot after pressing the shutter button halfway down.
Recording takes a long time.
• When the shutter speed becomes slower than a certain speed, for example, when you shoot images in 
dark locations, the camera automatically reduces the image noise. This function is called NR (noise 
reduction) slow shutter and the shooting time takes longer.
• The Anti Blink function is working. When [Anti Blink] is set to [Auto], reset to [Off] (page 69).
Shooting still images/movies