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Chapter 5
Troubleshooting Guide

If you are having a problem operating the Visual Presenter, first make sure you have set
it up according to the instructions in Chapter 3. You should also check the adjustments
and the INPUT connections. Verify that all power is switched on. Before calling for 
service, check the troubleshooting suggestions in this chapter.

Problem

Solutions

No image on the TV or Monitor

Check cable connections. Check INPUT source
selection is correct.

Remote Control does not function

Check that there are no obstacles between the
remote control and the video presenter.
Check the battery in the remote control.

11

Summary of Contents for MVP232

Page 1: ...User s Manual MODEL MVP232 HIGH RESOLUTION PORTABLE DIGITAL PRESENTER VISUAL PRESENTER ...

Page 2: ...onnector Panel 7 2 3 Connecting to TV or Monitor or Multimedia Projector 7 Chapter 3 Using the Digital Presenter 8 9 3 1 Control Buttons 8 9 Chapter 4 Care and Maintenance 10 4 1 Cleaning the Digital Presenter Housing 10 4 2 Cleaning the CCD Camera Lens 10 4 3 Transporting the Digital Presenter 10 Chapter 5 Troubleshooting Guide 11 Appendix 1 Product Specifications for MVP 232 1 ...

Page 3: ...case the user will be required to correct the interference at his own expense Instruction to Use This equipment generates and uses the radio frequency energy and if not installed and used in accordance with the instruction manual may cause interference to radio and television reception It has been tested and found to comply with the limits for a class A computing device in accordance with the spec...

Page 4: ... gives very good color reproduction for negatives Save images to PC via the USB port 13x Digital Zoom and Mechanical zoom goose neck IR remote control allows more convenient operation Comparison of Live and Saved images Light weight and small size Easy to carry around deluxe carrying bag included 1 2 Safety Information Please read these instructions before using your Portable Digital Presenter Fai...

Page 5: ...gital Presenter to normal operation 5 If the Digital Presenter has been dropped or the cabinet has been damaged 6 If the Digital Presenter exhibits a distinct change in performance 1 3 System Contents items should be included in your package 1 Digital Presenter 2 AC DC Power Adapter 3 VGA Cable 4 USB Cable 5 VGA In Adaptor Cable 6 Remote Control 7 User s Manual 8 Carrying Bag Check to make sure al...

Page 6: ...5 USB Cable Remote Control VGA In Adaptor Cable User s Manual Carrying Bag MVP232 User s Manual ...

Page 7: ...ter 3 Plug the power adapter into a convenient AC outlet 4 Follow the instructions in section 2 3 to connect other cables 5 Place the object in front of the digital presenter Push the SOURCE button on the top of the base to select the Presenter VGA output or input Rotate the Focusing Knob to get a sharp image Adjust the height of the Goose Neck to vary the size of the displayed object 6 To select ...

Page 8: ...2 Connector Panel This illustration shows the connector panel on your Digital Presenter Refer to this figure when connecting the Digital Presenter 2 3 Connecting to TV or Monitor or Multimedia Projector 7 ...

Page 9: ...trol Panel POWER Power ON or Off the Presenter TELE Zooms in and enlarges size of object WIDE Zooms out and reduces size of object ROTATE Rotates Mirror the image LAMP Power On the LED lamp 8 The following describes the control button on the Remote Control and Control Panel of the ...

Page 10: ...PTURE Stores images PLAYBACK Recalls stored images NEXT Shown next stored images TEXT Toggles between Text Image mode B W Selects Black White or Color Other Keys No function in this model OSD Control OSD menu PICTURE RGB RESOLUTION SYSTEM Continuously press the AF button for over 3 seconds to enter OSD Menu then press WIDE or TELE FAR or NEAR button to select or adjust the menu 9 ...

Page 11: ...n abrasive glass cleaner to a soft dry cleaning cloth Be careful not to use excessive amount of liquid glass cleaner Also do not use abrasive cleaners solvents or other harsh chemicals that might scratch the lens 2 Lightly wipe the cleaning cloth over the lens from center to the edge in circular motion 4 3 Transporting the Digital Presenter The Digital Presenter is a highly sophisticated piece of ...

Page 12: ...the INPUT connections Verify that all power is switched on Before calling for service check the troubleshooting suggestions in this chapter Problem Solutions No image on the TV or Monitor Check cable connections Check INPUT source selection is correct Remote Control does not function Check that there are no obstacles between the remote control and the video presenter Check the battery in the remot...

Page 13: ...io 50 dB Negative Positive Selectable Color B W Selectable White Balance Automatic Image Freeze Yes Image Comparison Yes Live and Saved RGB Mode XGA SXGA Brightness Adjustable Input Ports RGB x 1 DC In Output Ports RGB x 1 C VIDEO x 1 USB x 1 Head Rotation 360 Deg Size 130 L x140 W x45 H mm Base 5 1 x5 5 x1 8 Weight 1 kg 2 2 lb Power DC 12V 1 5 A 15W Power Consumption Included Accessories User s M...

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