Ask Proxima C175 manual

Page 39

lock, security 32 Low Power 28

M

Macintosh troubleshooting 15 Main menu 24

menu system 24 Monitor connector 6

N

no computer image 14 no startup screen 13

O

only startup screen appears 13 onscreen menus 24 Overscan 27

P

password-protecting the projector 31 PC Screen Saver 29

personal identification number 31 Picture menu 25

PIN 31 Position 27 power cable 5, 9 Power Save 12, 29 Power-up Source 28 presentation features 23 projected image sizes 36 projector

adjusting the height 8, 10 connector panel 4 customizing 23 password-protecting 31 PIN 31

positioning 8 registering 3

safety considerations 2 shutdown 12 troubleshooting problems 12

R Rear 28

remote control 21 replacing the lamp 33 Reset 30

resetting the lamp timer 34 resolution 3

RS-232 4, 6

S

Screen Save 12, 29 screens, cleaning 35 security lock 32 serial connection 6 Service 30 Settings menu 28 Sharpness 27

shutting down the projector 12 Source troubleshooting 13 Sources 28

speakers, connecting 22 Startup Logo 29

Sync Threshold Adjust 27

T

Tint 11, 25

Tracking 27 Troubleshooting 12, 13 Turning off the projector 12

U

using the keypad buttons 20

V

VESA connector 6 video connections 9 video images, optimizing 23 Video Standard 27

W

White Peaking 27

Z zoom 8, 11

38

Image 39

Contents User’s Guide EN 55022 Warning Declaration of ConformityTrademarks FCC WarningTable of Contents Introduction Connector panel Connector PanelConnecting a computer Required computer connectionsOptional computer connections Page ? No startup screen? Get help on Displaying a computer imageAdjusting the image Connecting a video device Displaying a video image Page Troubleshooting your setup Status indicator light behavior and meaningShutting down the projector Page No computer image, just the words Signal out of range Image clear and not cropped Page Page Projected colors don’t match source Still having problems? Lamp won’t turn on, Temperature light is onLamp must be replaced Lamp turns on Auto image-resets the projector to the source Using the keypad buttonsTroubleshooting the remote Using the remote controlUsing the audio Troubleshooting audioConnecting external speakers Customizing the projector Presentation featuresOptimizing computer images Optimizing video imagesUsing the menus Picture menu Presets Advanced settings Settings menu Save is disabled when Power Save is enabled Custom Key Language Service menu To change the PIN PIN featureTo reset the PIN back to the default To enter the PIN at projector startupMaintenance Cleaning the lensUsing the security lock Replacing the projection lamp Resetting the lamp timer Cleaning the lamp filter screens Projected image size AppendixIndex