Sony HCD-D1 Service Manual

SERVICE MANUAL
CD-D1/11
E Model
@ HCD-D1/T1 is the tuner, CD player and preamplifier
section in CMT-D1/M1/T1.
Photo : HCD-T1
Base Unit Type
SPECIFICATIONS
Tuner section
Tuning range
FM: 87.5 - 108 MHz
AM: 531 - 1,602 kHz
(at 9 kHz interval)
530 - 1,710 kHz
(at 10 kHz interval)
Intermediate frequency
FM: 10.7 MHz
AM: 450 kHz
Aerial terminals
FM: 75 ohm unbalanced
AM: External aerial terminal
Timer Quarts lock system
Timer setting
One-minute step
Sleep timer
10-minute step, max. 90
minutes
CD player section
System Compact disc digital audio
system
Laser Semiconductor laser
Wavelength
780 — 790 nm
Frequency response
2 Hz-20 kHz +0.5 dB
Signal to noise ratio
More than 90 dB
Harmonic distortion
Less than 0.03%
Preamplifier section
Frequency response
15 Hz - 50 kHz *§ dB
Inputs MD IN:
Stereo phone jack, sensitivity
450 mV, impedance 47 kilohms
Outputs DIGITAL OUT (CD OPTICAL
OUT) jack:
Digital connector, ~18 dBm,
wavelength 660 nm -
OUTPUT jack:
Stereo phone jack, 1 V, 1 kohm
MD OUT jack:
Stereo phone jack, 250 mV,
1 kohm
PHONES (headphones) jack:
Stereo mini jack, accepts
headphones of 8 ohms or more.
General
Power requirents
120V or 220 - 240V AC,
adjustable, 50/60Hz
Power consumption
25W (HCD-T1)
20W (HCD-D1)
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TUNER CD PLAYER
ON
Y.

Sony HCD-D1 Specifications

General

Brand	Sony
Model	HCD-D1
Category	CD Player
Language	English