6. Stabilizer, Zoom and Flash154∫ Using a external flash by connecting with a flash synchro socket• You can use an external flash by connecting a synchro cablewith a flash synchro socket. The socket has a lock screw toprevent the cable falling off.• Remove the flash synchro socket cap by turning in the directionof the arrow.• Be careful not to lose the flash synchro socket cap.• The flash synchro socket has no polarity. You can use a synchrocable regardless of its polarity.• Use the flash with a synchronization voltage of 400 V or less.• Do not use the synchro cables with the length of 3 m (9.8 feet) or more.When using other commercially available external flashes withoutcommunication functions with the camera• It is necessary to set the exposure on the external flash. If you want to use the external flashin Auto Mode, use an external flash that allows you to set the aperture value and the ISOsensitivity to match the settings on the camera.• Set to Aperture-Priority AE Mode or Manual Exposure Mode on the camera and then set thesame aperture value and ISO sensitivity on the external flash. (The exposure cannot becompensated adequately due to the change on the aperture value in Shutter-Priority AEMode and the external flash cannot control the light adequately in Program AE Modebecause the aperture value cannot be fixed.)• Do not bring any objects near the flash. The heat and light from the flash may cause theobjects to deform or discolor.• It may take time to charge the flash if you repeatedly take pictures. You must wait a moment totake the next picture while the flash icon is blinking red indicating the flash is charging.• You can set the aperture value, the shutter speed and the ISO sensitivity on the camera evenwhen attaching the external flash.• If you record at close range with a wide angle, light from the flash may be blocked by the lens,darkening the lower part of the screen.• Do not use commercially available external flashes with high-voltage synchro terminals,reverse polarity or functions that enable them to communicate with the camera. Doing so maycause the camera to malfunction or operate incorrectly.• When attaching the external flash, do not hold only the external flash because it may detachfrom the camera.• Read the operating instructions of the external flash for details.