SERVICE MANUAL CD PORTABLE SYSTEM RC-ST1SL RC-ST1RD RC-ST1BK Area Suffix B -------------------------- U.K. E -------Contnental Europe EN ------- Northern Europe EV --------- Eastern Europe Contents Specification --------------------------------------------------------------------------------------------1-2 Safety Precautions -----------------------------------------------------------------------------------1-3 Important of laser products ------------------------------------------------------------------------ 1-5 preventing static electricity ------------------------------------------------------------------------- 1-6...
Specification Compact disc player section Type Compact disc player Signal detection Non-contact optical pick-up (semiconductor laser) Number of channels 2 channels Radio section Frequency ranges FM 88 MHz - 108 MHz AM 530 kHz - 1,600 kHz Antennas Telescopic antenna for FM Ferrite core antenna for AM Cassette deck section Track...
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1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services should be performed by qualified personnel only.
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(U.K only) 1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits.
Important for laser products 5.CAUTION : If safety switches malfunction, the laser is able 1.CLASS 1 LASER PRODUCT to function. 2.DANGER : Invisible laser radiation when open and inter 6.CAUTION : Use of controls, adjustments or performance of lock failed or defeated. Avoid direct exposure to beam. procedures other than those specified herein may result in 3.CAUTION : There are no serviceable parts inside the hazardous radiation exposure.
Preventing static electricity Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as mechanism unit.
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