Sony CDP-X777ES Service Manual

CDP-X7TTES
Canadian Model
AEP Model
UK Madel
Australian Model
SPECIFICATIONS
Compact Disc Player Unit General
System Compact disc digital audio system Power requirements US, Canadian model : AC120V, 60H:
Disc Compact Disc Europe model: AC 220-230, 240 V, 50/50 Hz
Data read system Non-Contact optical reading (using a semiconductor RAM memory storage Hae for more than a month (after turning the power
laser) OFF).
Laser GaAlAs dual hetero-diode Power consumption 30 watts
(A (wavelength) = 780 nm) Dimensions (w/h/d) 430 x 125 x 375 mm (UK)
Spindle speed Approx. 200 rpm - 500 rpm (CLV) (17 x 5 x 147/e inches)
Error correction Sony Super Strategy, Cross Interleave Reed Solomon
470 x 125 x 375 mm (others)
code (18°/8 x 5 x 147/s inches)
Frequency response
2-20,000 Hz +0.3 dB
(Including projecting parts and controls)
Signal to noise ratio | More than 118 dB Weight 16 kg (35 Ib 5 oz) (UK)
Dynamic range More than 100 dB
17 kg (37 Ib 8 02) (others)
Harmonic distortion Less than 0.0015% (1 kHz)
Channnel separation More than 110 dB (1 kHz)
Remote Commander (supplied)
Wow and flutter
Below measurable limit
Remote control system Infrared control
Power requirements 3V DC (with two R6 (size AA) batteries)
Output jacks
Dimensions 62 x 18 x 175 mm (w/h/d)
. (27/16 x */32 x 7 inches)
(FIXED) Capea eres Mer ag mloring
Weight 135 g (4.8 02) (including batteries)
LINE OUT
Output level max. 2 V (at 50 kitohms)
Supplied accessories
(VARIABLE)
_; Load impedance over 50 kilohms
Audio signal connecting cord x 1
BALANCED OUT Output level 2 V (at 50 kilohms) Remote commander x 1
(FIXED) Load impedance over 600 ohms R6 (Size AA) battery x 2
Screwdriver x 1
(COAXIAL)
DIGITAL OUT Wave length 660 nm Design and specifications subject to change without notice.
(OPTICAL) Output level -18 dBm
Output level 0.5 Vp-p (at 75 ohms)
Load impedance 75 ohms
Do not conncet either wire to the earth terminal in the plug
which is marked by the letter E or by the safety earth symbol
+ or coloured green or green-and yellow.
COMPACT DISC PLAYER
SONY.
MICROFILM