Sony CFD-555L Service Manual

SERVICE MANUAL
CFD-o90L
AEP Model
UK Model
Photo : AEP model
Optical Pick-UP Type KSM- 213BAN/S-N
Tape Transport Mechanism Type MF-D555W
Model Name Using
Tape Section
Similar Mechanism
SPECIFICATIONS
CD player section Aerials
System FM/SW: Telescopic aerial
Compact disc digital audio system MW/LW: Built-in ferrite bar aerial
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
Radio section
Frequency range
876-108 | 5.95~18 | 531—1,602 | 153-279
mEEU MHz MHz kHz kHz
aie 65-108 | 5.95—18 | 531—1,602 | 153-279
net UEP EAD MHz MHz kHz kHz
we 875-108 | 5.95-18 | 526.5— 148.5 —
suey MHz MHz | 1,606.5kHz | 283.5 kHz
IF FM: 10.7 MHz
MW/LW/SW: 455 kHz
Cassette-corder section
Recording system
4-track 2 channel stereo
Fast winding time
Approx. 120s (sec.) with Sy cassette C-60
Frequency response
TYPE t (normal): 80 - 10,000 Hz
General
Speaker |
Full range: 10 cm (4 in.) dia.,
3.2 ohms, cone type (2)
Outputs
Headphones jack (stereo minijack) |
_ For 16-68 ohms impedance headphones .
Speakers terminals
For supplied 3.2 ohms impedance speakers
Maximum power output
2.3W+2.3W
— Continued on-page 2 —
CD RADIO CASSETTE-CORDER
ONY.