Sony cfd v 7 l service manual

Page 1

CFD-V3N7N7L

SERVICE MANUAL

Ver 1.3 2002.06
With SUPPLEMENT-1

Canadian Model
UK Model

Australian Model
CFD- V7

AEP Model

CFD-V3/V7/V7L

E Model

CFD-V3/V7
Photo : CFD-V7
Model Name Using CD Section CFD-S36
Similar Mechanism Tape Section CFD-S36
CD Mechanism Type KSM-213CDP
Optical Pick-up Type KSS-213C
Tape Transport Mechanism Type MF-V5-117

SPECIFICATIONS

CD player section
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wave length: 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 pW
(This output is the Value measured at a distance of about 200 mm
from the objective lens surface on the optical pick-up block with 7
mm aperture.)
Spindle speed
200 r/min (rpm) to 500 r/min (rpm) (CLV)
Number of channels
2
Frequency response
20 - 20 000 Hz +1/-2 dB
Wow and flutter
Below measurable limit

9-873-079-14 Sony Corporation
2002F0200-1 Personal Audio Company
© 2002.06 Published by Sony Engineering Corporation

Radio section
Frequency range

CFD-V3/V7

FM Italy 87.5 - 108 MHz
European countries 87.6 - 107 MHZ
Other countries 87.6 - 108 MHZ

AM Italy 526.5 - 1 606.5 kHz
European countries 531 - 1 602 kHz

Other countries 530 - 1 710 kHz

CFD-V7L

FM 87.6 - 107 MHz

LW 153 - 279 kHz

IF
FM: 10.7 MHz
AM/LW: 455 kHz
Aerials
FM: Telescopic aerial
AM/LW: Built-in ferrite bar aerial

Cassette-corder section
Recording system
4-track 2 channel stereo
Fast winding time
Approx. 120 s (see) with Sony cassette C-60
Frequency response
TYPE I (normal): 80 - 10 000 Hz

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CD RADIO CASSETTE-BORDER
ONY...