With super anti-shock
and car kit. cat. no. 42-5099 (20 pages)
Summary of Contents for Optimus CD-3680 (42-5075)
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42-5075.fm Page 1 Thursday, August 12, 1999 1:03 PM Cat. No. 42-5075/42-5076 OWNER’S MANUAL Please read before using this equipment. Portable Compact Disc Player with Digital Anti-Shock CD-3680 (42-5075) CD-3690 (42-5076)
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AC or DC adapter, the buttons and display light up for easy viewing in the dark. Supplied CD-to-Cassette Adapter — lets you connect the CD player di- rectly to a cassette player in your home or vehicle. Line Out Jack and Supplied Y- Cable —...
42-5075.fm Page 4 Thursday, August 12, 1999 1:03 PM This CD player is made and tested to meet exacting safety standards. It meets FCC requirements and com- plies with safety performance stan- dards of the U.S. Department of Health and Human Services.
42-5075.fm Page 5 Thursday, August 12, 1999 1:03 PM CONTENTS Powering the CD Player ... 6 Using Batteries ... 6 Recharging Nickel-Cadmium Batteries ... 7 Using Vehicle Battery Power ... 8 Using AC Power ... 8 Connections ... 10 Connecting Earphones/Headphones ... 10 Listening Safely ...
42-5075.fm Page 6 Thursday, August 12, 1999 1:03 PM POWERING THE CD PLAYER You can power your CD player from any of these sources: • Two AA alkaline batteries (not supplied) • Two rechargeable AA nickel- cadmium batteries (not supplied) •...
Page 8 to recharge the batteries in the CD player. Other adapters could damage your CD player or the batteries. • Do not use the CD player or open the CD compartment cover while you are charging nickel-cadmium batteries.
USING AC POWER jack. You can power the CD player from a standard AC outlet using an optional AC adapter such as Cat. No. 273- 1664. Cautions: • You must use an AC adapter that supplies 6 volts and delivers at least 500 milliamps.
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TIP to + (positive). 2. Set the AC adapter’s voltage switch to 6V. 3. Insert the AC adapter’s barrel plug into the CD player’s DC IN 6V 4. Plug the other end of the adapter into a standard AC outlet. inner...
42-5075.fm Page 10 Thursday, August 12, 1999 1:03 PM CONNECTIONS You can listen to your CD player by connecting earphones/headphones or amplified speakers to the player’s jack, or by connecting a PHONES home audio or autosound system to the CD player’s jack.
42-5075.fm Page 11 Thursday, August 12, 1999 1:03 PM CONNECTING AMPLIFIED SPEAKERS You can listen to your CD player through optional amplified speakers (such as Cat. No. 40-1387). Plug the speaker cable’s -inch plug into the CD player’s PHONES jack.
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Then insert the adapter’s other end into your cassette deck just like a standard cassette. Note: You can mount your CD player in your car using an optional mounting bracket. Your local RadioShack store has a complete line of mounting...
CD player’s PHONES on the CD player to adjust the volume. If you connected the CD player to your home audio system or autosound sys- tem using the must use the home audio or auto- sound system’s volume control to ad- just the volume.
42-5075.fm Page 14 Thursday, August 12, 1999 1:03 PM If you connected an external power source, the CD player’s buttons light until you stop the CD and turn the CD player off, or the CD player turns itself off automatically. To temporarily stop play, press flashes. To resume...
To turn off the anti-shock system, set . The sound briefly DAS OUT/IN stops, then disappears from the display. LOCKING THE CONTROLS You can protect your CD player from accidental program changes by lock- ing all controls except OPEN (and DAS OUT/IN OFF/RESUME/ itself)
You can also use PLAY/PAUSE lect (cue) a track before playing. When the CD player is stopped, press to select the track you want to cue. Then press twice. PAUSE When you are ready to play the track, press again.
To cancel repeat play, repeatedly press until PLAY MODE disappear, RANDOM PLAY In random play, the CD player plays all the tracks once in random order, then automatically stops. To start random play, repeatedly press PLAY MODE appears on the display.
STOP/CLEAR Note: You can replay, check, or add to the programmed sequence within 2 minutes after play stops. Otherwise, the CD player turns off and clears the programmed sequence. • To replay the programmed se- quence , press PLAY/PAUSE •...
42-5075.fm Page 19 Thursday, August 12, 1999 1:03 PM TROUBLESHOOTING If you have problems operating your CD player, check this chart. If these sugges- tions do not solve the problem, contact your local RadioShack store for assistance. Problem The CD player does not work.
Modifying or tampering with the CD player’s internal components can cause a mal- function and might invalidate your CD player’s warranty and void your FCC authori- zation to operate it. If your CD player is not performing as it should, take it to your local RadioShack store for assistance.
CD CARE TIPS Even though a CD is very durable, you should handle it with care. • Keep the CD inside the CD player or in its protective case or sleeve when you are not playing it. • Handle a CD by its edges to avoid fingerprints that can prevent the CD player’s laser beam from...
42-5075.fm Page 22 Thursday, August 12, 1999 1:03 PM SPECIFICATIONS AUDIO Frequency Response ( 3 dB) ... 20–20,000 Hz Dynamic Range ... 80 dB Signal-to-Noise Ratio ... 80 dB Harmonic Distortion at 1 kHz ... 0.07% Separation at 1 kHz ... 55 dB Wow/Flutter ...
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42-5075.fm Page 24 Thursday, August 12, 1999 1:03 PM Limited One-Year Warranty This product is warranted by RadioShack against manufacturing defects in material and workmanship under normal use for one (1) year from the date of purchase from RadioShack company-owned stores and authorized RadioShack franchisees and dealers.