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Service
FM/LW/MW/SW
RS-4350LJ
MECHANISM
SPECIFICATIONS
Power Requirement:
Power Output :
Frequency Range:
Recording System :
Tape Speed:
Wow
and Fultter:
Program Time4
Trasck System:
Input:
Output:
e Panasonic
4-Band
SERIES
230— 250V,
50/60
Hz
Power consumption;
33 W
Battery; 12V (eight-UM-I , R20 size dry
batteries)
Car/ boat battery;
with optional car/
boat adaptor RP-952)
15.OW (7.5Wx2)..
...RMS (max.)
40 —12,000 Hz (with normal tape)
40— 13,000 Hz (with croa
tape)
40 —13,000 Hz (with Fecr tape)
AC bias, AC erase
4.8cm/s,
(1-7/8 ips)
0.09%
(WRMS)
I hour with C-60 cassette
tape
4-track stereo recording
and playback
MIC; sensitivity
0.26mV / applicable
microphone impedance 200 Q —I kQ
(recommended
microphone
RP8135)
PHONO; sensitivity
1.5mV/25kQ
DC IN; 12V
EXT sp;
3—8Q
HEADPHONES;
8Q
Specifications
are subject to change without
Manual
RX-5500LS
Radio Cassette
RECIPB
Connection:
Others
:
Speaker:
Radio Frequency Range:
Intermediate
Frequency :
Sensitivity
:
Dimensions:
Weight:
over
notice.
Matsushita
ORDER
NO. RD7903-5012C
Radio
Recorder
5P DIN type
IN; 30mV
OUT; 0.41 V
REMOTE; for start and stop at hand
Woofer;
16cm (6-5/16")
speaker (3 Q )
Tweeter; 3cm (1-3/16")
speaker (8 Q )
FM; 87.5—108MHz
LW; 145— 285kHz (2060—1060m)
MW; 520—1610kHz
(577—186m)
SW; 5.9—18 MHz (50.8—16.7 m)
FM; 10.7 MHz
AM (LW/ MWISW);
455 kHz
FM; 2gV150mw
output
LW; 200gV/m/50mW
output
MW; IOO„V/m/50mW
SW; 6gV/50mw
output
47.8cm(W)
x 29.3cm(H)
6-7/16"
6.75kg (14 lb. 13 oz.) without
Electric Trading Co., Ltd.
P.O. Box 288, Central Osaka Japan
Cassette
PM Dynamic
PM Dynamic
output
x 16.3cm(D)
batteries
loading

Inhaltszusammenfassung für Panasonic RX-5500LS

  • Seite 1 ORDER NO. RD7903-5012C Service Manual Radio Cassette RX-5500LS FM/LW/MW/SW 4-Band Radio Cassette Recorder RS-4350LJ MECHANISM SERIES SPECIFICATIONS 5P DIN type IN; 30mV RECIPB Connection: Power Requirement: OUT; 0.41 V 230— 250V, 50/60 REMOTE; for start and stop at hand Others Power consumption;...
  • Seite 2 LOCATION OF CONTROLS COMPONENTS Fig. 1 External speaker jacks (3— 8Q ). meters. Tape counter and reset button. Woofers (3Q , 16cm). Phono-earth terminal. Recording level adjustment control. AC socket. Cassette compartment cover. Recording-mode selector. Dolby noise-reduction indication lamp. Car adaptor connection jack.
  • Seite 3 RX-5500LS RX-5500LS DISASSEMBLY INSTRUCTIONS •CONNECTOR POSITIONS LED circuit board connector. Record/ playback head connector. Built-in microphones connector. Mechanism connector. Power supply connector. *'SC09. Speaker connector. Headphone connector. Erase head connector, External antenna connector. Radio circuit board connector. Tone circuit board connector.
  • Seite 4 RX-5500LS RX-5500LS SCHEMATIC DIAGRAM MODEL RX-5500LS NOTE: .. Record/ Playback switch 1. Sl-1—S1-16 (shown in playback position). S2-1 — S2-10 ..Function switch 06.7. 2sce29 RVIBA1330 (shown in tape position). OA90 OA90 2-0A90 2SC829 RVIUPC1018CE RVDSD113 MAISO AN7213 RECT METER 1...Tape, 2...Radio, 3...Phono/ DIN in azt.asz...
  • Seite 5 RX-5500LS RX-5500LS CIRCUIT BOARD MODEL RX-5500LS AUDIO CIRCUIT BOARD LED METER CIRCUIT BOARD coonz {oooöoööö, ':C.,. 00600000 TONE CIRCUIT BOARD QI 11. 211 Qlcs, 20.8 t 225 Q2nru- #8102 rx-a "R 202 POWER CIRCUIT BOARD J 502 LED (DOLBY) CIRCUIT BOARD...
  • Seite 6 RX-5500LS RX-5500LS CIRCUIT BOARD MODEL RX-5500LS RADIO CIRCUiT BOARD 2nd IF AM CONV VCO 76kHz DETECTOR Otto STEREO TRIGGER DETECTOR SWITCH 01ro RECODER , IC201 0770 ADDR AM p IC351, 451 iCi02, COMPS COMP COMP COMPI AF POWER Cathode Cathode QI, 2, 101—109,...
  • Seite 7 RX-5500LS RX-5500LS WIRING CONNECTION DIAGRAM MODEL RX-5500LS LED METER CIRCUIT BOARD TONE CIRCUIT BOARD CONDENCER SI I : MUTINGSWITCH EXT ANTENNA TERMINAL (Rch) (Lch) S9 : MOTOR SWITCH L 16 VR201 VRIOI: REC LEVEL REC LEVEL J102, 202: LINE IN...
  • Seite 8 RX-5500LS RX-5500LS ALIGNMENTS RF ALIGNMENT ALIGNMENT INSTRUCTION Adjustment parts location is shown in Fig. 13 and Fig. 14. SIGNAL RADIO SIGNAL READ CAREFULLY BERORE ATTEMPTING ALIGNMENT GENERATOR GENERATOR DIAL INDICATOR ADJUSTMENT REMARKS COUPLING FREQUENCY SETTING 5. Set tape/ radio/ sleep selector to radio.
  • Seite 9: Audio Adjustment

    RX-5500LS RX-5500LS AUDIO ADJUSTMENT ADJUSTMENT MEASUREMENT REMARKS SPECIFICATION INPUT ITEM POINT ELECTRICAL PARTS LOCATION POINT 68 kHz ± Bias oscillation Record mode 0.5kHz L301 frequency 65+3 mV Record mode VR301 Erase current (Use Croa tape) 4+02 (Lch) VR302 (Lch) Record mode -0.1...
  • Seite 10 RX-5500LS RX-5500LS EXPLODED VIEW CABINET PARTS KI-2 KI-I KI-I M2-3 M2-1 K2-12 K2-13 KI-5 M2-2 M2-3 KI-4 K2-1 K2-3 K2-2 KI-3 K2-4 62-12 K2-3 K2-2 K2-13 K2-10 K2-6 K2-7 Fig. 21 K2-14 Specification Pressure of pressure roller 350±50gr K2-5 50±15gr Takeup tension Less than 0.09% (WRMS)
  • Seite 11 MI 10 MI 09 M32-1 M32. M32-3 MI 11 Fig. 22 M50-2 M50-3 M50-1 50.4 M104 M50-5 MI 04 M49-1 tM65 -—M22 r,Q2...
  • Seite 12 Remarke UREPLACEMENT PARTS LIST Model RX-5500LS part Name & Description Part Ref. (RD7903-5012C) QBW2046 Snap Washer Spring. Safety Lever QBC1193 QBN1513 Spring. Idler NOTES: I. Part nurnbers are indicated on most mechanical parts. Screw, Upper Base Plate M'tg XTN3+10B QX10098...
  • Seite 13 Remarks Remarks Part Name & Description Part Ref. Part Part Name & Description Ref. 10K'), %Watt, Carbon ERD25TJ103 COMPONENT COMBINATIONS 4.7K'), % Watt, Carbon ERDZ5TJ47Z 1K'). %Watt, Carbon ERD25TJ102 RXABPMBS component combination 10KQ, % Watt, Carbon ERD25TJ103 EXA5DL01CF Component Combination 6800, % Watt, ±...
  • Seite 14 Remarks Remarks Part Name & Description Part Ref. Part Name & Description Ref. Part IOOKQ, % Watt, Carbon ERD25TJ104 R361,461 IMO. %Watt. Carbon R14&248 ERD25TJ105 Carbon 330Kn. % Watt. ERD25TJ334 R362.462 1800. % Watt. ± Carbon ERD25TJ181 Ribo.250 %Watt. Carbon ERD25TJ152 R363.463 3.3K').
  • Seite 15 Remarks Remarks Part Name & Description part Ref. Part Name & Description Part Ref. Electrolytic 3.3gF. 50WV. Electrolytic ECEA50Z3R3 4.7gF. 25 WV. C134.234 ECEA25Z4R7 470PF. 50WV, ± 10%. Ceramic Seal-Conductor ECKDIH47iKB 0.047gF. 25 WV. C135,235 ECFVD473MD o.1gF, 25WV. ± 20%. Semi-Conductor Ceramic ECF'VD104MD...
  • Seite 16 Remarks Remarks part Name & Description Part Ref. Part Name & Description Ref. Part socket, Connector RJS253Y-X Electrolytic IOOgF, 10 WV, ECEAIASIOI C334 Socket, 4P Connector Ceramic RJS216Y-X 150 F-F. 50 WV. ± 10%. ECCDIH151K C351.451 Socket, Connector RJSIIZY-X 10gF, 50 WV, Electrolytic C352.452...
  • Seite 17: Accessories

    Rema Part Name & Description Part Ref. Screw, Antenna Terminal M'tg K2-1i XTV3+10G Screw, Handle Assembly M'tg XSCS+IOPNS K2-12 Handle QKH1131 K2-13 EXT. Antenna Terminal RJF1065Z K2-14 Battery Cover Assembly RYNX5500N Telescopic Antenna XEAQDS143HAY Tuning Knob RBN487Z Band Selector Knob RBS135Z Volume, REC Level...
  • Seite 18 RX-5500LS RD @ xa Printed in Japan.
  • Seite 19 RX-5500LS FRANCAIS ALIGNEMEN ALIGNEMENT HF sur COUPLA( INDICATEUR GENERA GENERATEUR ETALONNE fiche DIN å 5 broches POSITION DE (VOLTMETRE ou Branchement RECI PB : GENERATEUR DE BALAYAGE ETALO' SPECIFICATIONS IN; sensibilité 30 mV L'AIGUILLE SUR OSCILLOSCOPE REGLAGE OBSERVATIONS BANDE Brancher å...
  • Seite 20 POINT POINT ALIGNEMENT HF sur FM ENTREE SPECIFICATION OBSERVATIONS ELEMENT MESURE RELAGE FREQUENCE POSITION COUPLAGE VR108 Mode de lecture INDICATE-UR REGLAGE OBSERVATIONS L'AIGUILLE GENERATEUR GENERATE-UR Cr02+ (canal gauche) Sélecteur de bande...Cr02 Réponse en ETALONNE LE CADRAN ETALONNE VR208 O dB = niveau de sortie Iorsque Ie fréquence Voltmétre f = 10 kHz,...
  • Seite 21 RX-5500LS DEUTSCH MW-HF-ABGLEICH TECHNICAL DATEN Die maximale einem Draht Ausgangsleist Ausgangsleistung L8 (MW- einige Schleifen- ungsmesser RECIPB- Wechselstrom; Stromversorgung 550 kHz parallel zur Oszillatorspule) einstellen. L2 durch 5 polige DIN-Buchse indungen bilden AnschluBbuchse: V, 50/60 Hz [15,8 mm Lautsprecher- Verschieben und das Signal in die IN ;...
  • Seite 22 90 MHz EINSTEL- EINSTELLUNG EINGANG MESSPUNKT MESSWERT BEMERKUNGEN (Modulations- 90 MHz Detektorspule) LPUNKT frequenz 400 Hz) Auf Aufnahme schalten und den 106 MHz CT2 (FM-Oszil- Die maximale Ausgang- Bandsortenwähter auf "normal" (Modulations- 106 MHz latortrimmer) sleistung einstellen. stellen. CTI (FM-Detek- Die Schritte (3) bis (5) frequenz 400Hz)