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MRIaudio 1000 Installation And User Manual

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Installation and
User Guide
Models 1000, 1001 and 1400
(858) 427-0679
support@mriaudio.com
www.mriaudio.com

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Summary of Contents for MRIaudio 1000

  • Page 1 Installation and User Guide Models 1000, 1001 and 1400 (858) 427-0679 support@mriaudio.com www.mriaudio.com...

  • Page 2: Table Of Contents

    System Map Overview - Model #1000 . . . . . . . . . . . . . . . . .

  • Page 3: Warnings And Cautions

    Patient Comfort through Sound DEVICE DESCRIPTION The MRIaudio Sound System is an MRI conditional audio solution that provides MRI patients with music, direct communication from the technologist and 29 dB hearing protection . WARNINGS AND CAUTIONS Please read this manual and follow its instructions carefully . The words, WARNING, CAUTION and NOTE carry special meaning and should be carefully reviewed: WARNING: Indicates risk to the safety of the patient or technologist .

  • Page 4: Indications Of Use

    WARNING: Portable RF communications equipment including peripherals such as antenna cables and external antennas should be used no closer than 12 inches (30 cm) to any part of the MRIaudio Sound System or cables . This could result in a performance degradation of the system .

  • Page 5: System Component Classifications

    Digital Amplifier iPad Mini P/N 620 P/N 669 P/N 670 P/N 600 Mount P/N 630 Included with MRIaudio PREM 1000 only. 100’ DB9 or BNC Cable 6’ RCA to 35mm Cable RF Filters (optional) AutoVoice Adapter DB9 Cable P/N 201...

  • Page 6: Mr Safe Components

    MRI Suite near or next to the bore . These components should be kept at a minimum of 3 feet away . Sonic Transducer 45’ RF Shielded Cable Y-Splitter (2x) P/N 101 DB9 Cable P/N 210 (PREM 1001 & 1400) P/N 211 (PREM 1000 only) BNC Cable P/N 203 (PREM 1000)

  • Page 7: System Component Descriptions And Part Numbers

    For the PREM 1001 and 1400 models . Connects penetration panel to the Sonic 45’ RF Shielded BNC Cable Transducer inside the MRI suite . For the PREM 1000 model . Connects penetration panel to the Sonic Transducer 45’ RF Shielded DB9 Cable inside the MRI suite .
  • Page 8 Power supply for Technologist Speakers . 5’ 8” cord, type B (US/Canada) . Speaker Amplifier Cable 670-36 Connects Technologist Speakers to Digital Amplifier. Integrates AutoVoice features with MRIaudio system . Connects to control com- AutoVoice Adapter puter with Digital Amplifier. 12’ cable has 25-pin connector. For GE MRI models: (25-pin) Discovery™...

  • Page 9: System Map Overview - Model #1000

    For MRIaudio Premium Sound System Model # PREM 1000 using Technologist Microphone. The map diagram below provides an installation overview of the system that utilizes a MRIaudio Technologist Microphone . The system is designed within the expected MRI and operator environments .

  • Page 10: System Map Overview - Model #1001

    S Y S T E M M A P O V E R V I E W S For MRIaudio Premium Sound System Model # PREM 1001 using AutoVoice Adapter. The map diagram below provides an installation overview of the system that utilizes the 15 or 25-pin AutoVoice Adapter .

  • Page 11: System Map Overview - Model #1400

    For MRIaudio Premium Sound System Model # 1400 using Hitachi AutoVoice Adapter. The map diagram below provides an installation overview of the system that utilizes the 9-pin AutoVoice Adapter . The system is designed within the expected MRI and operator environments .

  • Page 12: Ins Tallat Io N

    I N S T A L L A T I O N 1. 100’ DB9 OR BNC CABLE INSTALLATION The following steps will walk you through the process for running the 100’ cable from the Digital Amplifier to the penetration panel in the computer room. 1.1 Using a mini screwdriver, loosen, then remove the 2-pin terminal clip attached to the pigtail end of the 100’...

  • Page 13: Penetration Panel Connections

    Penetration Panel Penetration Panel 2. CONNECT 100’ CABLE TO PENETRATION PANEL For the 100’ Cable with BNC Connection (MRIaudio PREM 1000) RF Filters (2x) Penetration Panel Y-Splitters (2x) Penetration Panel Penetration Panel 2.1 In the computer room, connect the BNC end (A) of the 100’ cable to the Y-Splitter (B) . Connect the EMI Filters (C) to any two available BNC ports (D) on the penetration panel .

  • Page 14: Sonic Transducer

    Penetration Panel I N S T A L L A T I O N 4. CONNECT 45’ RF CABLE TO PENETRATION PANEL For the 45’ RF Cable with BNC Connection (MRIaudio PREM 1000) 4.1 WARNING: Before entering the Penetration Panel...

  • Page 15: Mounting Headphones

    5.2 Connect the 45’ cable to the BNC port on the transducer (Fig . 10) . Pull any excess cable back toward the penetration panel leaving enough slack if the transducer needs to be adjusted . Ensure that there are no coils in cable . Coils are NOT MR SAFE . Collect the cable slack at the penetration panel, coil it, flatten and zip-tie (Fig.

  • Page 16: Digital Amplifier Assembly

    • The ZONE 1 OUTPUT IMPEDANCE is set to the “8 ohm” position . *If using the external Technologist Microphone (PREM 1000 system): • Confirm that the MIC OR LINE/TEL button is set to the MIC position (pushed in) .

  • Page 17: Control Room Component Assembly

    8. CONTROL ROOM COMPONENT ASSEMBLY PRONGS 8.1 The power cord for the amplifier 8.2 Plug the Bose Speakers terminal 8.3 Plug the other end of the Bose has two bayonet-style prongs . Line clip (670-10) into the slot labeled Speakers connection cord into the up the prongs with the hole labeled ZONE 2 OUTPUTS.

  • Page 18: Autovoice Adapter Connection

    I N S T A L L A T I O N 9. AUTOVOICE ADAPTER CONNECTION For PREM 1001 systems only. Depending on the MRI model, you will be installing a 15-pin (685) or 25-pin (680) AutoVoice Adapter in the machine’s console PC . 9.1 Open the case of the console PC .

  • Page 19: E R G U Ide

    U S E R G U I D E iPad INTERFACE VOLUME SUPPORT The iPad Mini arrives pre- configured and is ready to use right away . Slide the iPad POWER HOME BUTTON into the locking mount and secure in place . Lock combo is 0000 .

  • Page 20: How To Use The System

    U S E R G U I D E 10. HOW TO USE SYSTEM 10.1 POWER ON THE SYSTEM 10.2 SELECT STREAMING SERVICE 10.3 ADJUST iPAD VOLUME Depress the power button on the lower Have the patient select a streaming app, In order for the audio to work properly, the right of the Digital Amplifier.

  • Page 21: Troubleshooting

    TROUBLESHOOTING The MRIaudio Sound System is easy to install and use . However, some issues may occur . Below are some of the most common operating problems . Digital Amplifier is not powered: If the blue indicator light is dark, the amplifier has no power. Check that the power cord in back is pushed all the way in, twisted and locked into place .

  • Page 22: Emc Information

    Guidance and Manufacturer’s Declaration – Electromagnetic Immunity The MRIaudio Sound System is intended for use in the electromagnetic environment specified below. The customer or the user of the MRIaudio Sound System should assure that it is used in such an environment .
  • Page 23 RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the MRIaudio Sound system is used exceeds the applicable RF compliance level above, the system should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the MRIaudio Sound system.

  • Page 24: Contact Information

    MRIaudio system . Our president and simplicity CEO, Spencer Howe, believes that and ease of use are paramount - the...

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