Important Service Notes (For U.s.a. Only); Specifications - Sharp CD-E500 Service Manual

CD-E500
CD-E55/E44

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)

BEFORE RETURNING THE AUDIO PRODUCT
(Fire & Shock Hazard)
Before returning the audio product to the user, perform the
following safety checks.
1. Inspect all lead dress to make certain that leads are not
pinched or that hardware is not lodged between the chassis
and other metal parts in the audio product.
2. Inspect all protective devices such as insulating materials,
cabinet, terminal board, adjustment and compartment covers
or shields, mechanical insulators etc.
3. To be sure that no shock hazard exists, check for leakage
current in the following manner.
* Plug the AC line cord directly into a 120 volt AC outlet.
* Using two clip leads, connect a 1.5 kohm, 10 watt resistor
paralleled by a 0.15 µF capacitor in series with all exposed
metal cabinet parts and a known earth ground, such as
conduit or electrical ground connected to earth ground.
* Use a VTVM or VOM with 1000 ohm per volt, or higher,
sensitivity to measure the AC voltage drop across the
resistor (See diagram).
* Connect the resistor connection to all exposed metal parts
having a return path to the chassis (antenna, metal cabinet,
screw heads, knobs and control shafts, escutcheon, etc.)
and measure the AC voltage drop across the resistor.
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
General
Power source AC 120 V, 60 Hz
Power 96 W
consumption
Dimensions Width: 10-5/8" (270 mm)
Height: 12" (305 mm)
Depth: 13-1/2" (342 mm)
Weight 14.5 lbs. (6.6 kg)
Amplifier (Except for Canada)
Output power 50 watts minimum RMS per channel into 8
ohms from 100 Hz to 20 kHz, 10% total har-
monic distortion
Output terminals Speakers: 8 ohms
Headphones: 16 - 50 ohms (recommended:
32 ohms)
Input terminals Video/Auxiliary (audio signal): 500 mV/47 k
ohms
(For Canada)
Amplifier
Output power RMS: 100 W (50 W + 50 W) (10 % T.H.D.)
Output terminals Speakers: 8 ohms
Headphones: 16 - 50 ohms (recommended:
32 ohms)
Input terminals Video/Auxiliary (audio signal): 500 mV/47 k
ohms
CD player
Type 3-disc multi-play compact disc player
Signal readout Non-contact, 3-beam semiconductor laser
pickup
D/A converter 1-bit D/A converter
Frequency 20 - 20,000 Hz
response
Dynamic range 90 dB (1 kHz)
Specifications for this model are subject to change without
prior notice.
TO EXPOSED
METAL PARTS
All check must be repeated with the AC line cord plug connection
reversed.
Any reading of 0.3 volt RMS (this corresponds to 0.2 milliamp.
AC.) or more is excessive and indicates a potential shock
hazard which must be corrected before returning the audio
product to the owner.

SPECIFICATIONS

Tuner
Frequency range
Cassette deck
Frequency
response
Signal/noise ratio
Wow and flutter
Speaker
Type
Maximum input
power
Rated input power
Impedance
Dimensions
Weight
Speaker
Type
Maximum input
power
Rated input power
Impedance
Dimensions
Weight
– 2 –
VTVM
AC SCALE
1.5 kohms
10 W
0.15 µF
TEST PROBE
CONNECT TO
KNOWN EARTH
GROUND
FM: 87.5 - 108 MHz
AM: 530 - 1,720 kHz
125 - 8,000 Hz (normal tape)
50 dB (TAPE 1, playback)
50 dB (TAPE 2, recording/playback)
0.3 % (WRMS)
(CD-E500/E55)
Twin-drive speaker system
4" (10 cm) woofer 2
100 W
50 W
8 ohms
Width: 7-7/8" (200 mm)
Height: 12" (305 mm)
Depth: 7-1/16" (180 mm)
5.7 lbs. (2.6 kg)/each
(CD-E44)
2-way type speaker system
2" (5 cm) tweeter
5" (13 cm) woofer
100 W
50 W
8 ohms
Width: 7-7/8" (200 mm)
Height: 12" (305 mm)
Depth: 7-1/16" (180 mm)
7.0 lbs. (3.2 kg)/each