Sony CFD-330 Service Manual

SERVICE MANUAL
CFD-330
E Model
SPECIFICATIONS
CD player section
System Compact disc digital audio system
Laser diode properties Material: GaAlAs
Spindle speed
Error correction
Number of channels
Frequency response
Wow and flutter
Radio section
Frequency range
Antennas
Wavelength 780 nm
Emission duration: Continuous
Laser output: Less than 44.6uW*
* This output is the value measured at a
distance of about 200 mm from the ob-
jective lens surface on the optical pick-
up block.
200 r.p.m. to 500 rp.m. (CLV)
Sony Super Strategy Cross Interleave
Read
Solomon Code
2
20-20,000 Hz *4 dB
Below measurable limit
UHF: 470-780 MHz (13-62 ch)
VHF: 170-222 MHz (4-12 ch)
FM (VHF): 76-90 MHz (1-3 ch)
AM: 530-1605 kHz
FM: Telescopic antenna
AM: Built-in ferrite bar antenna
Tape recorder section and general
Recording system
Fast winding time
4-track 2-channel stereo
Approx. 2 min. with Sony cassette C60
Model Name Using Similar
Mechanism
Tape Transport Mechanism Type
Optical Device Name
Speaker
Power output
Input
Outputs
Power requirements
Power consumption
CFD-300
DECK A: MF-DW87-64
DECK B: MF-300RP-63
KSM-210BAN
' Full-range speakers: 10 cm dia., cone type
Super woofer: 8 cm dia.
Full-range speakers: 4W+4W (at 6 ohms,
315 Hz, 10% harmonic distortion)
Super woofer: 8W (at 6 ohms, 100 Hz,
10% harmonic distortion)
Mixing microphone input jack (minijack)
Sensitivity 2.5 mV
For low impedance microphone
Headphones jack (stereo minijack)
For 16-68 ohms impedance headphones
110, 120, 220, 240 V 50/60 Hz
DC 12 V, 8 size D (R20) batteries for CD
radio
cassette-corder
DC 4.5 V, 3 size AA (R6) batteries for
clock/timer
AC 33W
Frequency response Total with TYPE | (NORMAL) cassette:
60 — 13,000 Hz — Continued on next page —
CD RADIO CASSETTE-CORDER
SON
Y.