Philips LC3136 User Manual - Page 32

7.Troubleshooting > In Data mode - Input resolution is too high (and keystoning is applied). • If you wish to keep the keystone correction, decrease the input resolution until the image is correctly displayed. For this, refer to the User Guide or support information of the computer. • If you wish to keep the input resolution as it is, decrease keystoning until the image is correctly displayed. For this, use 'Keystone correction' option in the 'Settings' menu. - Input resolution is too high (and no keystoning is applied). • Decrease the input resolution until the image is correctly displayed. For this, refer to the User Guide or support information of the computer. In case of RGBS (Scart) connection: - RGBS is not selected or Auto Source is activated (does not recognize RGBS). • Select RGBS as projection source with the Source button on the projector or the remote control. Poor colour • Adjust 'Brightness', 'Contrast', 'Saturation' or 'Hue' (see 'Picture adjustment' under 'Operation' - 'On Screen Display Menu'). • Reset all projector settings in the 'Settings' menu ('Factory reset'). Image is blurred - Image is not focused. • Adjust focus ring. - Distance between projector and screen is not correct. • Adjust the distance between the projector and the screen. - Signal cable is not correctly connected. • Connect signal cable correctly. Picture rolls - Signal cable is not correctly connected. • Connect signal cable correctly. No sound - Audio cable is not correctly connected. • Connect audio cable correctly. - Volume is not adjusted properly. • Adjust volume. - (A/V-)Mute active. • Cancel (A/V-)Mute. The projector does not react to commands from the remote control - Distance is too great. • Reduce distance. - Batteries are exhausted. • Replace batteries (see 'Inserting the batteries in the remote control'). - IR sensor is obstructed. • Remove obstacle. Philips Multimedia Projector 32 English User guide bSure1 / bSure 2