File name XP-R231.pdfXP-R231 XP-R234
AHR(S) AEZ(S), AHK(S) AHR(S)
SIMPLE-2
SERVICE MANUAL
COMPACT DISC PLAYER BASIC CD MECHANISM : KSM-780 ATA
A par t of contents is adequate. Re-issuing is under r equest.
· This Service Manual is the "Revision Publishing" and replaces "Simple Manual" (S/M Code No. 09-022-456-3T3).
S/M Code No. 09-025-456-3R3
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SPECIFICATIONS
3-beam laser Semiconductor laser 8-times oversampling digital filter + 1-bit DAC 20 20,000 Hz PHONES/LINE OUT jack (stereo mini-jack) AM: 531/530 kHz 1,602/1,710 kHz (9 kHz/10 kHz steps) FM: 87.5 108 MHz Maximum output 10 mW + 10 mW (16 ohms at 1 kHz) 12 mW + 12 mW (16 ohms at 1 kHz) 500 mV (47 kohms at 1 kHz) Power supply DC 3 V using two size AA (LR6) alkaline batteries DC 2.4 V using two optional rechargeable batteries (Ni-Cd 1.2 V 700 mAh) AC house current using the supplied AC adaptor Maximum outside dimensions 132 (W) x 26 (H) x 145 (D) mm (excluding projecting parts and controls) Weight Approx. 216 g excluding batteries AC adaptor AC-D603 Rated voltage: AC 115/230 V switchable, 50/60 Hz AC adaptor AC-D603 Rated voltage: AC 230 V, 50 Hz AC adaptor AC-D603 Rated voltage: AC 115/230 V switchable, 50/60 Hz · Design and specifications are subject to change without notice. Tracking system Laser pickup D/A conversion Frequency response Output Frequency range
2
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing.
CAUTION
Use of controls or adjustments or performance of procedures other than those specified herin may result in hazardous radiation exposure.
WARNING!!
WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.
Caution: Invisible laser radiation when open and interlocks defeated avoid exposure to beam. Advarsel: Usynlig laserståling ved åbning, når sikkerhedsafbrydere er ude af funktion. Undgå udsættelse for stråling.
ATTENTION
L'utillisation de commandes, réglages ou procédures autres que ceux spécifiés peut entraîner une dangereuse exposition aux radiations.
ADVARSEL
Usynlig laserståling ved åbning, når sikkerhedsafbrydereer ude af funktion. Undgå udsættelse for stråling. This Compact Disc player is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT label is located on the rear exterior.
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saataa altistaa käyt-täjän turvallisuusluokan 1 ylittävälle näkymättömälle lasersäteilylle. VARNING! Om apparaten används på annat sätt än vad som specificeras i denna bruksanvising, kan användaren utsättas för osynling laserstrålning, som överskrider gränsen för laserklass 1. CLASS 1 KLASSE 1 LUOKAN 1 KLASS |