Philips LC7181 - Manual (Page 32)

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 the
Keystone buttons on the remote control or the
‘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 SmartSet is activated (does not recognize RGBS).
• Select RGBS as projection source with the Source button on the projector or the remote
control.
• 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 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.
– Signal cable is not correctly connected.
• Connect signal cable correctly.
– 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.
Poor colour
Image is blurred
Picture rolls
No sound
Philips Home Cinema Projector English User guide Garbo Matchline 32
7.Troubleshooting >