JVC DVL720U Instruction Manual - Page 71

EN 71 SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION w The rear of the LCD monitor • The light used to illuminate the LCD • Close the LCD monitor to turn it off is hot. monitor causes it to become hot. or set the Power Switch to "OFF", and let the unit cool down. e The indicators and the image color on the LCD monitor are not clear. • This may occur when the surface or the edge of the LCD monitor is pressed. ---- r The LCD monitor or viewfinder indications blink. • Certain Fade/Wipe effects, certain modes of Program AE with special effects, "DIS" and other functions that cannot be used together are selected at the same time. • Re-read the sections covering Fade/Wipe effects, Program AE with special effects and "DIS" (੬ pg. 36 - 39, 45). t Colored bright spots appear all over the LCD monitor or the viewfinder. • The LCD monitor and the viewfinder are made with high-precision technology. However, black spots or bright spots of light (red, green or blue) may appear constantly on the LCD monitor or the viewfinder. These spots are not recorded on the tape. This is not due to any defect of the unit. (Effective dots: more than 99.99 %) ---- y During recording, sound cannot be heard. • This is normal. ---- u Play, Rewind and Fast- Forward functions do not work. • The Power Switch is set to " AUTO " • Set the Power Switch to "PLAY" or " MANUAL ". (੬ pg. 21). i A memory card cannot be played back. • The Power Switch is set to " AUTO " or " MANUAL ". • The VIDEO/MEMORY Switch is set to "VIDEO". • Set the Power Switch to "PLAY" (੬ pg. 28). • Set the VIDEO/MEMORY Switch to "MEMORY". CONTINUED ON NEXT PAGE