Sony CFD-770L Service Manual

cFIl-710 1
SERUICE
MANUAT
AEP Model
UK Model
MreABl$S
Model Name Using
Similar Mechanism
CD Section cFD-7501t60L
Tape Section
NEW
ODtical Device Name KSM-21OBAN
Tape Transport
Mechanism Type
DECK A: MF-770P8-65
DECK B: MF.77ORP.65
o
S P E C I F I C A T I O N S
Spindle speed
Error correclion
CO pla!/er section
Syslem Compact disc digital audio system
Lâser diode properties
Radio section
Frequency range
I F
FM
MWLW
lo.7 MHz
450 kHz
Antennas
FM: Telescopic anlenna, Extemal ant€nna
MWLW: Builtin ferrite bar antenna
Tape recorder section and general
Recording system 4-track 2-channel stereo
Fast winding time Approx. 140 sec. with Sony cassetle C-60
Frequency response . TYPE | (NORMAL) cassette: 60-13,000
H z
. TYPE ll (CrO2) cassette: 60 - 16,000 Hz
Sæaker
TwGway speakers: Wooter: 10 cm dia, cons
Po^,er oulput
type, Tweeter: 5 cm
Two-way speakers: 10 W + 10 W (at 4
ohms, 315 Hz, 100/o harmonic dislortion)
- Continued on next page -
Material: GaAlAs
Wavelength 78O nm
Emission duration: Continuous
Lâser outout: Less than 44.6aW'
'This output is the value measured at a
distance of about 200 mm lrom the
objective lens surlace on the optical pick-up
block.
2oo r.p.m. to 5Oo rp.m. (CLu
Sony Super Strategy Cross Interleave Bead
Solomon Code
Numbsr ol channels 2
Frequency response 20 - 2o,ooo Hzll dB
Wolv and tlutter
Below measurable limit
Dolby noise reduction manufactured under license from
O o l b v L a b o r a l o r i e s L i c e n s i n g C o r p o r a t i c n .
" D O L B Y " a n d t h e d o u b l e - D s Y m b o l 0 0
a r e t r a d e m a r k s o {
Dolbv Laboratories Licensing Corporation.
CD RADIO
CASSETTE.C
FM
LW
AEP, UK
Model
87.4-t 07
MHz
5 3 1 - 1 6 0 2
kHz
(9 kHz
STEP)
r53-279
kHz
Italian
Model
8 7 . 5 - 1 0 8
M H z
SONY