Assessments - 1, GPA: 5
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This can cause playback sound quality to deteriorate. To restore the sound quality, fast- forward the tape from the beginning to the end of one side, then completely rewind it. Then loosen the tape reels by gently tapping each edge of the cassette on a flat surface. Caution: Be careful not to damage the cassette when tapping it. Do not touch the exposed tape or allow any sharp objects near the cassette. Erasing Tapes To record over a cassette tape, simply record as usual. The cassette deck records over the previous recording. You can quickly erase both sides of a cassette tape using a RadioShack bulk tape eraser. Note: If you use metal or high-bias type tape, the recorded sound might not be erased properly. Preventing Accidental Erasure Cassette tapes have two erase- protection tabs — one for each side. When a tab is in place, you can record on that side. To prevent accidental erasure of a tape recording, use a screwdriver to remove one or both of the cassette tape’s erase- protection tabs. This prevents RECORD from being pressed. If you later decide to record on a tape side after you have removed the erase- protection tab, place a piece of strong plastic tape over that side’s erase- protection hole. Be sure you cover only the hole originally covered by the erase- protection tab. Caution: Removing the erase-protection tabs does not prevent a bulk eraser from erasing a cassette tape. 8 Operation 14-1128.fm Page 9 Thursday, April 6, 2000 3:24 PM ¶ Care and Maintenance Your RadioShack Portable Cassette Recorder is an example of superior design and craftsmanship. The following suggestions will help you care for your recorder so you can enjoy it for years. Keep the recorder dry. If it gets wet, wipe it dry immediately. Liquids might contain minerals that can corrode the electronic circuits. Use and store the recorder only in normal temperature environments. Temperature extremes can shorten the life of electronic devices, damage batteries, and distort or melt plastic parts. Keep the recorder away from dust and dirt, which can cause premature wear of parts. Handle the recorder gently and carefully. Dropping it can damage circuit boards and cases and can cause the recorder to work improperly. Use only fresh batteries of the required size and recommended type. Batteries can leak chemicals that damage your recorder’s electronic parts. Wipe the recorder with a damp cloth occasionally to keep it looking new. Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the recorder. Modifying or tampering with the recorder’s internal components can cause a malfunction and might invalidate its warranty. If your recorder is not performing as it should, take it to your local RadioShack store for assistance. Care and Maintenance 9 14-1128.fm Page 10 Thursday, April 6, 2000 3:24 PM CLEANING THE TAPE-HANDLING PARTS Dirt, dust, or particles of the tape's coating can accumulate on the tape heads and other parts that the tape touches. This can greatly reduce the performance of the cassette player. After every 20 hours of tape player operation, follow these steps to clean the tape-handling parts or use a RadioShack cassette deck cleaning kit. 1. Remove the batteries and disconnect any other power source. 2. Open the cassette compartment door and press PLAY to expose the tape- handling parts. 3. Use a cotton swab dipped in denatured alcohol or tape head cleaning solution to clean the tape guides, record/play head, pinch roller, and capstan. Tape Guides Capstan Pinch Roller Record/Play Head 4. When you finish cleaning, press STOP/EJECT and close the cassette compartment door. Then reconnect power. ¶ Specifications CASSETTE PLAYER Track System ................................................................................................. 2-Track Monaural Tape Speed ................................................................................................................ 4.75 cm/s Recording System ......................................................................................................... AC Bias Frequency Response (@ ± 6 dB) ...................................................................... 125 Hz–6.3 kHz Signal-to-Noise Ratio ....................................................................................................... 35 dB Wow and Flutter (WRMS) ............................................................................................ < 0.25% 10 Specifications 14-1128.fm Page 11 Thursday, April 6, 2000 3:24 PM GENERAL Power Requirements ................................................................................... AC 120V, 60 Hz, or Four C Batteries, or DC 6V with Optional Adapter Dimensions (HWD) .......................................................................................... 2 . 59/16 . 93/4 in (50.8 . 141.3 . 247.7 mm) Weight (without batteries) ........................................................................................... 1 lb 13 oz (810 g) Includ...
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