Optimus CD-3840 Owner's Manual
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Optimus CD-3840 Owner's Manual

Optimus CD-3840 Owner's Manual

Portable cd player with 40 second super anti-shock and pll am/fm tuner
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42-5098.fm Page 1 Wednesday, January 19, 2000 4:03 PM
Cat. No. 42-5098
OWNER'S MANUAL
Please read before using this equipment.
CD-3840
Portable CD Player
with 40 Second
Super Anti-Shock and PLL AM/FM Tuner

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Summary of Contents for Optimus CD-3840

  • Page 1 42-5098.fm Page 1 Wednesday, January 19, 2000 4:03 PM Cat. No. 42-5098 OWNER’S MANUAL Please read before using this equipment. CD-3840 Portable CD Player with 40 Second Super Anti-Shock and PLL AM/FM Tuner...
  • Page 2 Automatic Search Music System (ASMS) — lets you quickly locate and E-Bass System — creates a fuller bass play any track on a CD. sound. © 1999 Tandy Corporation. All Rights Reserved. Optimus, RadioShack, and Adaptaplug are registered trademarks used by Tandy Corporation.
  • Page 3 42-5098.fm Page 3 Wednesday, January 19, 2000 4:03 PM Audible Search and Skip Function — CDs that can be played on this CD play- helps you locate a particular section of a er have this mark on them: track by rapidly playing the CD in either direction.

  • Page 4: Fcc Information

    42-5098.fm Page 4 Wednesday, January 19, 2000 4:03 PM FCC INFORMATION This equipment complies with the limits for a Class B digital device as specified in Part 15 of FCC Rules . These limits provide reasonable protection against radio and TV interference in a residen- tial area.

  • Page 5: Table Of Contents

    42-5098.fm Page 5 Wednesday, January 19, 2000 4:03 PM CONTENTS Powering the CD PLayer ..................6 Using Batteries ....................6 Charging Rechargeable Batteries ............. 6 Using AC Power ....................7 Using Vehicle Battery Power ................8 Making the Connections ..................9 Connecting Earphones or Headphones ............

  • Page 6: Powering The Cd Player

    42-5098.fm Page 6 Wednesday, January 19, 2000 4:03 PM POWERING THE CD PLAYER You can power your CD player from any 1. Press down and slide the battery of these sources: compartment cover in the direction of the arrow and lift it off. •...

  • Page 7: Using Ac Power

    42-5098.fm Page 7 Wednesday, January 19, 2000 4:03 PM Follow these steps to charge recharge- USING AC POWER able batteries. You can power the CD player using an 1. Connect an optional AC or DC 4.5-volt, 600-mA AC adapter and a size adapter to the CD player’s DC IN ®...

  • Page 8: Using Vehicle Battery Power

    42-5098.fm Page 8 Wednesday, January 19, 2000 4:03 PM 5. When you finish using the AC Follow these steps to connect the CD adapter, disconnect it from the AC player to vehicle battery power. outlet first, then unplug it from the 1.

  • Page 9: Making The Connections

    42-5098.fm Page 9 Wednesday, January 19, 2000 4:03 PM MAKING THE CONNECTIONS You can listen to your CD player by Listening Safely connecting earphones, headphones, or amplified speakers to the player’s To protect your hearing, follow these jack, or by connecting a home guidelines when you use earphones or PHONES audio or autosound system to the CD...

  • Page 10: Operation

    42-5098.fm Page 10 Wednesday, January 19, 2000 4:03 PM OPERATION LISTENING TO THE Memory Tuning: Press one of the five memory buttons ( through RADIO ) to directly select a preset sta- tion. You can set up to 20 presets 1.

  • Page 11: Storing A Radio Station In Memory

    42-5098.fm Page 11 Wednesday, January 19, 2000 4:03 PM Storing a Radio Station in the CD lies flat in the compartment. Then close the compartment cover. Memory Note: This CD player plays 3-inch You can store up to 20 stations (15 FM single CDs without an adapter.

  • Page 12: Super Anti-Shock System (Sas)

    42-5098.fm Page 12 Wednesday, January 19, 2000 4:03 PM 5. The CD plays to the end, then play some interruption of sound output will stops. You can press occur. This is normal. The sound re- STOP/TUNER once to stop play sooner. sumes once the shock subsides.

  • Page 13: Intro Scan

    42-5098.fm Page 13 Wednesday, January 19, 2000 4:03 PM Hold down Repeat Play SKIP/SEARCH during play to rapidly search forward or backward for a specific section of a Your CD player can repeatedly play a track. The CD plays at a lower volume single track, a sequence of tracks (see and a higher speed.

  • Page 14: Programmed Play

    42-5098.fm Page 14 Wednesday, January 19, 2000 4:03 PM Programmed Play You can program up to 22 tracks on a CD to play in any order you choose. Follow these steps to program and play a sequence. 1. Repeatedly press until PLAY MODE PROG...

  • Page 15: Troubleshooting

    42-5098.fm Page 15 Wednesday, January 19, 2000 4:03 PM TROUBLESHOOTING With proper care and handling, your CD player should give you years of trouble-free service. However, if your CD player is not working properly, follow these suggestions to see if you can eliminate the problem. If you still have a problem, take the CD play- er to your local RadioShack store for assistance.
  • Page 16 42-5098.fm Page 16 Wednesday, January 19, 2000 4:03 PM Problem Possible Cause Solution Noisy or distorted radio Station not tuned properly Retune the station. reception Antenna needs adjustment Turn the CD player for best AM reception. Adjust the FM antenna (headphone cord).

  • Page 17: Care And Maintenance

    42-5098.fm Page 17 Wednesday, January 19, 2000 4:03 PM CARE AND MAINTENANCE Your Optimus Portable CD Player is an example of superior design and crafts- manship. The following suggestions will help you care for your CD player so you can enjoy it for years.

  • Page 18: Cd Care Tips

    42-5098.fm Page 18 Wednesday, January 19, 2000 4:03 PM CD CARE TIPS • Do not place anything but a CD in the disc compartment. Doing so can damage the drive mechanism. • During playback, a severe shock or jolt could make the CD's rotation speed change suddenly and pro- duce some noise.

  • Page 19: Specifications

    42-5098.fm Page 19 Wednesday, January 19, 2000 4:03 PM SPECIFICATIONS Frequency Response (±3 dB) ............. 20–20,000 Hz Line Output ....................... 0.6 V Sampling Frequency ................... 44.1 kHz Oversampling ....................8 Times Wavelength ....................780 nm Power Requirements ................... DC 4.5V Two AA Alkaline or Rechargeable Nickel-Cadmium Batteries Optional AC or DC Adapter (Not Supplied) Power Consumption ....................
  • Page 20 42-5098.fm Page 20 Wednesday, January 19, 2000 4:03 PM Limited Ninety-Day Warranty This product is warranted by RadioShack against manufacturing defects in material and workman- ship under normal use for ninety (90) days from the date of purchase from RadioShack company- owned stores and authorized RadioShack franchisees and dealers.

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