VIEWSONIC CD5233 - Manual (Page 46)

ViewSonic 44 CD5233
No Sound
• Check to see if speaker cable is properly connected.
• Check to see if mute is activated.
• Check to see if volume is set at minimum.
Remote Control does not work
• Check the Remote Control’s batteries status.
• Check if batteries are inserted correctly.
• Check if the Remote Control is pointing at the monitor’s remote sensor.
“SCHEDULE” / “SLEEP TIMER” function is not working properly
• The “SCHEDULE” function will be disabled when the “SLEEP TIMER” is set.
• If the “SLEEP TIMER” function is enabled and the power to the LCD monitor is turned off if the power supply is interrupted
unexpectedly, then the “SLEEP TIMER” will be reset.
Stripe Noise
Either light vertical or horizontal stripes may appear, depending on the specific display pattern. This is no product fault or degradation.
“NO SIGNAL” is displayed on the screen
Image may not be displayed right after HDCP device is connected.