Rear Panel LEDs | Madrigal Imaging MP-8, MP-9 manual

OPERATION

Power-on➤ To turn on the projector, press POWER on the keypad. Hold POWER down for about one second. If using an IR remote keypad, point the keypad at the projection screen or the front of the projector. During power-on, the projec- tor proceeds through a series of internal diagnostic tests that last approxi- mately 9 seconds. Once complete, an input image should be displayed on the projection screen. If no image is displayed, press SOURCE to display the source message. The source message displays the currently selected input. Check that the correct source is indicated on the display.

If there is no display when is pressed, check the LEDs (Light Emitting Diodes) on the projector back panel. Only the green POWER LED should be lit. If any of the red diagnostics LEDs are lit, call your dealer for assistance.

Figure 3-3.Rear Panel LEDs

Notes: 1) Allow the projector to warm up for 45 minutes before use. Critical adjustments should be performed after the warm-up period. 2) Turning the projector off via a remote or built-in keypad places the projector in a “wait to operate” mode. To remove power from the projector, unplug the power cord.

Standby Mode ➤ Standby Mode allows you to blank the display and mute the audio output while keeping the projector in a warmed-up and ready state.

To enter standby mode, hold down STBY for about one second while at pre- sentation level. The display blanks and audio is muted. Both the green

POWER LED and the yellow LED are lit. To leave standby mode, hold down STBY or EXIT for one second. The display and audio are then

restored and the LED is turned off.

Tip: During presentations, the standby feature is useful when you want to direct audience attention away from the projection screen.

Note: To prolong CRT life, it is recommended that the standby feature be used when the display is not required.

3.8

Image 50

Madrigal Imaging MP-8, MP-9 manual Rear Panel LEDs

Contents

MP-8 MP-9 Projectors Typographical Conventions Table of Contents Page Functional Description IntroductionProjector Madrigal Imaging Service Location Purchaser’s Record and Servicing Installation & Setup Step Installation ConsiderationsAdjust the Display Select the Input Rear Screen, Ceiling Mount Installation Front Screen Installations Rear Screen Installations Audience Coverage with Curved Screen Specified by diagonal size Screen SizeThrow Distance Tune display size Poor Screen Placement Design of your projection system OtherConsiderations Keypad SetupHardware Conversion Battery Compartment Keypad Operating Settings JP1 All keystroke settings Brite Tint Detail 2 . If pressed accidentally, press Ceiling Mount MountingFloor Mount Rear Screen Optical Rear Screen Systems 13.Diffused Rear Screen Installation Diffused Rear Screen Systems Power Connection Source Connections Serial Port Connections 17.Built-in RGB Interface Connections Optical Alignment Blue Green Red Blue Green 22b. MP-8 Lens Assemblies Front View Step On the MP-9, tighten the three bolts labeled B On the MP-9, locate the two Keep the center defocused Lens mounting plate. Turn To display the next Center horizontal line is perpendicular to the vertical BeforeAfter Must be repeated About Setup MemoriesMemory About ASI and ASR Setup Step ASR Example #1 23.ASR System Example #1 ASR Example #2 24.ASR System Example #2 Acon Setup 29.ACON Installation Examples Overview Installation and SetupOperation Projector Basics IR Remote Keypad Wired Remote KeypadBuilt-in Keypad Full Function Keypad Key Press Rules Dialog Boxes SlidebarsMenus Test Patterns Message BoxesHelp Pages Context Sensitive Help Using Help Guided Source SetupGuided Mechanical Setup Guided Help Rear Panel LEDs Pages Audio Mute FunctionsSystem Status Selection Source SelectionInput Example Rear view Direct Channel Source Preferences entry in SectionUp/Down Channel Message Setup Memories Operation Display Adjustments Memory Allocation Locking Setup Memories Primary Display Brightness Adjustments Contrast Tint DetailColor Size Picture FunctionsPosition White Balance Blanking Top/Bottom/Left/Right FocusSync Fast/Slow Auto Clamp On/Off Video Standard Retrace Short/LongDecoder Options Signal Routing About the Sync Routing System Side Pin Geometry FunctionsKeystone Bow TopBottom Linearity Skew Convergence Registration Convergence Convergence registrationGuided Interpolated Random Access Acon Automatic Convergence Automatic Convergence Full, Touchup, and Center Only Error Messages Interrupting Acon Learn Screen Auto, Manual Item 2, Channel List, allows you to program the Channel List ASI with Save Source SetupCopy Setup Current Setup Locked/Unlocked ASR On/Off Message to indicate the action taken. If an Input When to use the ASR feature An Installation using the ASR Feature Clear Current Setup Select Internal Frequency Be cleared by pressing Recall Memory Field Name FieldInput Field Up/Down Field U/D Input Memories Screen Messages On/Off Auto Power-up On/OffPreferences Blanking Time Auto, 0.5s to 5.0s IR Sensor Programmable Events On/OffKeypad Options Projector Communication SetupRemote Jack Set Clock Clock/EventsBaud Rate Time Programmable Events Type Field Type Field Events Start Field Enabled FieldInterval Field General Notes about Programmable Events About Channel Up/Down Events Multi-projector Functions ProjectorPage Labels Markings Projector Location MaintenanceGuidelines Ventilation Slots Power CordAttachments Servicing Projector Response Problems CleaningLens Cleaning Case Cleaning Acon Cleaning Symptom Cause/Remedy Brightness to their proper settings Contact your dealer or Madrigal for assistance One second Symptom Projector does not respond to the Stby or Mute keysYou may not be holding down the key long enough to initiate Contrast or brightness settings may be set too low SymptomSymptom Display is very faint Projection room may be too bright. Lower the intensity Maintenance Geometry settings. Press Geom for the Geometry menu Color and tint settings may require adjustmentSymptom Display is not rectangular in shape Message. If a Is displayed, unlock the setup. Press Util 1 Acon Errors Page Specifications Specifications Vertical Deflection Horizontal Deflection Requirements PowerHigh Voltage Inputs Environment Maximum Operating Range WeightAccessories Storage Projector Dimensions PhysicalPage Glossary Bandwidth Color TemperatureAutolock Blanking Time Gain or Screen Current SetupMemory Gain Geometry GammaCorrection Help Line of Best Locator AssemblyLearn Screen Viewing PAL Video Operation LevelOptical Screen Pincushion Rise Time Setup MemoryProjector Retrace Time RGB Video Glossary Glossary Page Menu Tree Menu Tree ASR/ASI Logic Diagrams Match Input memory No match Memory ASR/ASI Logic Diagrams Communication Cables RS-232 Serial CommunicationsPage Keypad Reference Page Throw Distance Tables Table F-1Throw Distance for MP-8 inches Table F-1Throw Distance for MP-8 cm Table F-1Throw Distance for MP-9 inches Table F-1Throw Distance for MP-9 cm Lenses Throw Throw Distance Distance Formula Formula Screen ScreenPage Index INDEX.2 DAY Limited Warranty