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Sony TC-FX45 Service Manual

Sony TC-FX45 Service Manual

Stereo cassette deck
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'Dolby' and the double-D symbol are the trade marks of
Dolby Laboratories Licensing Corporation. Noise reduction
system manufactured under license from Dolby Laboratories
Licensing Corporation.
Recording system
4-track 2-channel stereo
Fast-forward and rewind time
Approx. 100 sec. (with C-60 cassette)
Bias frequency
105 kHz
Signal-to-noise ratio (NAB, at peak level)
TYPE IV (Sony METALLIC)
TYPE III (Sony FeCr)
TYPE II (Sony UCX)
TYPE I (Sony BHF or HFX)
Total harmonic distortion
1.0% (with Sony METALLIC and FeCr
cassettes)
S A F E T Y - R E L A T E D C O M P O N E N T W A R N I N G ! !
COMPONENTS IDENTIFIED BY SHADING AND MARK
V I E W S A N D I N T H E P A R T S L I S T A R E C R I T I C A L T O
S A F E O P E R A T I O N . R E P L A C E T H E S E C O M P O N E N T S
WITH SONY PARTS WHOSE PART NUMBERS APPEAR
A S S H O W N I N T H I S M A N U A L O R I N S U P P L E M E N T S
PUBLISHED BY SONY.
[MICROFILM
SPECIFICATIONS
O F F
B-TYPE ON C-TYPE ON
56 dB
65 dB
71 dB
59 dB
66 dB
72 dB
56 dB
63 dB
69 dB
54 dB
61 dB
67 dB
Frequency response DOLBY NR OFF
With TYPE IV cassette (Sony METALLIC)
l
20 18,000 Hz
30 - 16,000 Hz (±3 dB), (DIN)
30 - 13,000 Hz (±3 dB, 0 VU recording)
With TYPE III cassette (Sony FeCr)
l
20 - 16,000 Hz
30 - 16,000 Hz ( ± 3 dB), (DIN)
With TYPE II cassette (Sony UCX)
l
20 17,000 Hz
30 - 15,000 Hz (±3 dB), (DIN)
With TYPE I cassette (Sony BHF or HFX)
l
20 - 16,000 Hz
Continued
ATTENTION AU COMPOSANT AYANT RAPPORT
A LA SECURITE!
LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET
U N E
M A R Q U E A S U R L E S DIAGRAMMES SCHE-
MATIQUES,
L E S
V U E S
P I E C E S S0NT C R I T I Q U E S P O U R L A SECURITE
F O N C T I O N N E M E N T . N E R E M P L A C E R C E S COMPO-
SANTS QUE PAR DES PIECES SONY DONT LES NU-
MEROS SONT DONNES DANS CE MANUEL OU OANS
LES SUPPLEMENTS PUBLIES PAR SONY.
STEREO CASSETTE DECK
S O N Y :
US Model
Canadian Model
AEP Model
UK Model
E Model
on page 2-
ECLATEES
LISTE
E T
L A
D E S
D E

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Summary of Contents for Sony TC-FX45

  • Page 1 F O N C T I O N N E M E N T . N E R E M P L A C E R C E S COMPO- SANTS QUE PAR DES PIECES SONY DONT LES NU- MEROS SONT DONNES DANS CE MANUEL OU OANS LES SUPPLEMENTS PUBLIES PAR SONY.
  • Page 2 General AEP model: 220 V ac, 50/60 Hz Power Requirements: (240 V ac adjustable by authorized Sony personnel) UK model: 240 V ac, 50 Hz (220 V ac adjustable by authorized Sony personnel) US, Canadian model: 120 V ac, 60 Hz...
  • Page 5 0 POWER switch This turns the power on or off. The peak level meters illuminate when the unit is turned on. @ REC LEVEL (recording level) controls These controls adjust the recording level. The upper slide bar is for the left channel and the lower for the right channel. @Tape COUNTER and RESET button The tape counter provides a numerical reference point while record- ing which can be used to index a recorded cassette.
  • Page 6: Trouble Checks

    The following trouble checks will help you correct the most com- mon problems encountered with a tape deck. Should any problem persist after you have made these checks, consult your nearest Sony service facility. Before proceeding with these trouble checks, first check these basic points l The power cord must be firmly connected.
  • Page 13 TC-FX45 3 - 1 . M E C H A N I C A L A D J U S T M E N T S Clean the following parts with a denatured- alcohol-moistened swab: record/playback head erase head capstan 2.
  • Page 14 3-2. ELECTRICAL ADJUSTMENTS Note: The adjustment should be performed the order given in this service manual. The adjustments should be performed L-CH and R-CH. for both Set the BIAS and EQ switches according to the tape as follows. (METAL) cs-30 I Fe-Cr AUTO cs-40...
  • Page 33 In each case, U : µ, for example: UA...: µA..., UPA...: µPA..., UPC...: UPC, UPD...: µPD... -33- TC-FX45 Description (US)... LABEL, CAUTION, SUB, NEW UL STICKER, SONY SYMBOL (12) RIVET, NYLON, 3.5 RING (DlA.20). (AEP,G-AEP,UK,El,EZ)...COVER CAPACITOR SCREW SCREW +P 2.6X5 LUG, 3...
  • Page 34 ACCESSORY & PACKING MATERIAL Part No. Description 1-551-734-11 CORD, CONNECTION (RK- 74A) 3-315-149-00 CUSHION (LEFT, LOWER) 3-315-150-00 CUSHION (RIGHT, LOWER) 3-315-151-00 CUSHION ( L E F T 3-315-152-00 CUSHION 3-573-625-00 SHEET, POLYETHYLENE 3-701-360-00 (AEP,G-AEP) . ..LABEL. TACK 3-701-630-00 BAG, POLYETHYLENE 3-773-485-11 (Canadian,AEP,G_AEP,UK,El,E2) 3-773-485-21...
  • Page 35 MECHANISM SECTION Part Description 3-312-408-00 GEAK (B), CONVERSION 3-312-409-00 BELT, DRIVING 3-312-412-00 GEAR (B), CPM, FWD 3-312-429-00 SPRING, COMPRESSION 3-312-432-00 SPKING, TENSION ... . PLATE 3-513,237-01 PLATE 3-513-237-11 3-531-541-00 SPRING, TENSION 3-539-237-00 SPRING (3), COMPRESSION 3-561-827-00...
  • Page 36 ELECTRICAL PARTS Ref.No. Part Description Cl29 l-130-635-00 FILM Cl30 l-130-630-00 FILM Cl31 l-123-380-00 ELECT Cl32 l-130-625-00 FILM Cl33 l-130-635-00 FILM Cl34 l-130-630-00 FILM Cl35 l-123-369-00 ELECT Cl36 l-123-351-00 ELECT Cl37 l-123-369-00 ELECT Cl38 l-123-317-00 ELECT Cl39 l-124-186-00 ELECT Cl40 l-108-575-00 MYLAR Cl41 l-130-620-00...
  • Page 37 ELECTRICAL PARTS Ref.No. Part No. Description c337 l-102-106-00 CERAMIC C338 l-102-106-00 CERAMIC c340 I-161-271-00 CERAMIC c341 l-123-333-00 ELECT C502 l-108-571-00 MYLAR c503 l-123-380-00 ELECT c504 l-123-380-00 ELECT c505 l-161-330-00 CERAMIC C506 l-161-330-00 CERAMIC c507 l-161-330-00 CERAMIC C508 l-161-330-00 CERAMIC c509 l-161-330-00 CERAMIC c510...
  • Page 38 ELECTRICAL PARTS Ref.No. Part No. Description IC303 8-759-700-47 cx10035 IC304 8-759-600-02 IC M5218L IC501 8-759-201-44 IC TC9310N-015 IC502 8-759-700-46 IC cx10034 IC503 8-759-201-84 TC9305P-003 IC504 8-759-201-84 IC TC9305P-003 JlOl l-507-762-00 JACK, P 4~ ( 5102 l-507-762-00 JACK, PIN 4~ ( 5103 l-507-797-21 JACK, LARGE TYPE (MIC L)
  • Page 39: Electrical Parts

    ELECTRICAL PARTS Part No. Ref.No. Description K129 CARBON l-246-490-00 R130 l-246-507-00 CARBON R131 1-246-466-00 CARBON R132 l-246-537-00 CARBON R133 l-214-776-00 METAL R134 l-246-513-00 CARBON R135 l-246-480-00 CARBON R136 l-246-490-00 CARBON R137 l-247-820-00 CARBON RI38 l-247-845-00 CARBON R139 l-247-833-00 CARBON R140 l-246-505-00 CARBON RI43...
  • Page 40 ELECTRICAL PARTS Ref.No. Part No. Description R246 l-247-845-00 CARBON R247 l-247-887-00 CARBON l-247-886-00 CARBON R248 R249 l-246-497-00 CARBON R250 l-246-497-00 CARBON R251 l-246-489-00 CARBON R252 l-246-475-00 CARBON R253 l-246-497-00 CARBON R254 l-247-831-00 CARBON R255 l-246-521-00 CARBON R261 l-246-507-00 CARBON R263 l-247-805-00 CARBON R264...
  • Page 41 ELECTRICAL PARTS Ref.No. Part No. Description R529 l-247-831-00 CARBON R530 l-247-831-00 CARBON R531 l-247-831-00 CARBON R532 l-247-831-00 CARBON R533 l-247-831-00 CARBON R534 l-247-831-00 CARBON R535 l-247-831-00 CARBON R536 l-247-831-00 CARBON R537 l-247-831-00 CARBON R538 l-247-847-00 CARBON R539 l-247-855-00 CARBON R540 l-247-839-00 CARBON R541...