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Sony CFS-515S Service Manual
Sony CFS-515S Service Manual

Sony CFS-515S Service Manual

Radio cassette-corder
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SERVICE MANUAL
Ver. 1.0
1998.07
MICROFILM
SPECIFICATIONS
Frequency range
FM :
Saudi Arabia model : 87.6 – 107MHz
EXCEPT Saudi Arabia model : 87.6 – 108MHz
MW : 530 – 1,605kHz
SW1 : 2.3 – 7 MHz
SW2 : 7 – 22MHz
IF
FM : 10.7MHz
MW/SW : 455kHz
Aerials
FM/SW : Telescope
MW : Built-in ferrite bar
Recording system
4-track, 2-channel stereo
Frequency response 70 – 13,000Hz
Speakers
Full range : 10cm (4 inches) dia., 6ohms,
cone type/Tweeter : 2cm (
Output
Headphones jack (stereo minijack), for
16 – 68 ohms impedance headphones
Maximum Power output
5W+5W
Battery life
FM Recording : Sony R20P : Approx. 10hours/
Sony LR20 alkaline : Approx. 20hours
Playback : Sony R20P : Approx. 3.5hours/
Sony LR20 alkaline : Approx. 8hours
Power requirements 110 – 120V/220 – 240V AC selectable, 50/60Hz
9V DC, six R20 (size D) batteries
Power consumption AC 18 W
Dimensions
Approx. 697 x 211 x 201.5 mm (w/h/d)
(27
1
/
x 8
3
/
2
8
controls, not incl. handle
Mass
Approx. 6.2 kg (13 lb 10 oz) incl. batteries
Supplied accessories
AC power cord (1),
Design and specifications are subject to change without notice.
CFS-515S
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
13
/
inches) dia.
16
x 8 inches) incl. projecting parts and
RADIO CASSETTE-CORDER
E Model
NEW
MF-W495-117

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Summary of Contents for Sony CFS-515S

  • Page 1 16 – 68 ohms impedance headphones Maximum Power output 5W+5W Battery life FM Recording : Sony R20P : Approx. 10hours/ Sony LR20 alkaline : Approx. 20hours Playback : Sony R20P : Approx. 3.5hours/ Sony LR20 alkaline : Approx. 8hours Power requirements 110 – 120V/220 – 240V AC selectable, 50/60Hz...
  • Page 2 CFS-515S 5-3. SCHEMATIC DIAGRAM – MAIN SECTION – Refer to page 14 for Note. Refer to page 23 for IC Block Diagrams. Waveforms 4.9Vp-p 45.5Vp-p 12.6 sec 12.6 sec VOLT/DIV : 10 V AC T301 VOLT/DIV : 1 V AC...
  • Page 3 CFS-515S 5-5. SCHEMATIC DIAGRAM – TUNER SECTION – Refer to page 24 for IC Block Diagram. 5-4. PRINTED WIRING BOARDS – TUNER SECTION – Semiconductor Note: Location • X : parts extracted from the component side. • b : Pattern from the side which enables seeing.
  • Page 4 IC Block Diagrams (Main Section) IC101, 201 BA5417 T. S. D ST. BY FILTER IC301 BA3426AS REC EQ REC EQ LOGIC – 23 –...
  • Page 5 IC302 CXA1352AS 15dB 29dB VOLUME GRAPHIC EQUALIZER CONTROL BIAS GRAPHIC EQUALIZER 29dB VOLUME 15dB IC Block Diagram (T u ner Section) IC1 CXA1238S 26 25 24 23 22 21 FM FRONT-END AM FRONT-END FM IF / MPX REG. DISCRI PD 1 IF / DET COUNTER TUNING...