Sears proformance 564.97500351 SERIES Owner's Manual

......... I I II

OWNERS
MANUAL

MODEL NO.

564.97500351

SERIES

INDEX page
For safe and efficient

operation ............... 1

Technical specifications ..... 3

Features ................. 4

Before use or

transportation ........... 4

Controls and their functions.. 5

Connections .............. 7

Compact disc ............. 8

Operation ................ 9

Troubleshooting guide ..... 13

I II II

proformance

COMPACT DISC PLAYER

INSTALLATION

OPERATION

Record in space provided below the Model
No. and Serial No. of this compact disc
player.
The Model No. is located on the rear. The
Serial No. is located on the rear.

Model No.
Serial No.__

Retain these numbers for future reference,

I III I I II I I I II : I I II

Sears, Roebuck and Co., Chicago, IL 60684 U.S.A.

FOR SAFE AND EFFICIENT OPERATION

WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO

RAIN OR MOISTURE.

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK. DO NOT REMOVE COVER (OR BACK). NO USER-

SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

Alerts you for uninsulated "danger-
ous voltage" inside the unit.

Alerts you for important operating
and maintenence (servicing) instruc-

tion in the instruction manual.

NOTE

This unit may cause interference to radio and television reception if you do not operate it in strict

accordance with our OWNERS MANUAL,

This unit complies with Class B computing device rules in accordance with the specifications in Sub-

)art J of Part 15 of FCC Rules, which are designed to provide reasonable protection against such inter-

ference in a residential installation.

If the unit does cause interference to any radio or television reception, try to reduce it by one or more

of the followings means:

a) rotate other unit to improve reception
b) relocate this unit
c) move this unit away from others
d) plug this unit individually into a different AC outlet

* This is a note in pursuant to Section 15.838 of the FCC Rules.

* Be careful that the power cord does not become damaged.

* When not in use, disconnect the power cord from the outlet. Grasp the plug when disconnecting the

cord,

* If water should enter the unit, electrical shock or malfunction may result.
* Do not disassemble or alter this unit in any way.

* Do not use where there are extremes in temperature (below 40 ° F or exceeding 95 ° F) or where direct

sunlight may strike it.
* Do not use in places that are damp or dusty.
* Place the player in a stable location and in a horizontal position.

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SAFETY CERTIFICATION

The Compact Disc Player is made and tested to meet exacting safety standards. It meets UL and FCC I

rHuqUmi_em;:_.Sc;n.dcomplies with safety performance standards of the U.S. Department of Health and/

DANGER - Invisible laser radiation when open
and interlock failed or defeated, r

/

AVOID DIRECT EXPOSURE TO BEAM.

DANGER -- Invisible laser radiation when open
and interlock failed or defeated.
AVOID DIRECT EXPOSURE TO BEAM,

MANUFACTURED: DECEMBER

MANUFACTURER: SRS

1983

CAUTION - USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES

OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EX-
POSU RE.

THE COMPACT DISC PLAYER SHOULD NOT BE ADJUSTED OR REPAIRED BY ANYONE

EXCEPT PROPERLY QUALIFIED SERVICE PERSONNEL.

* Because of the player's extremely low noise and wide dynamic range, there might be a tendency to

turn the volume on the amplifier unnecessarily high. Doing so may produce an excessively large output
from the amplifier which could damage your speakers.

* Do not obstruct the air hores or place the player on an amplifier or anything that may give off heat.
* Sudden changes in the surrounding temperature can cause dew to form on the optical lens inside. In

this condition the laser cannot pick up the signal and the unit will not operate properly. If this should

happen, do not use the player until it has adjusted to the surrounding temperature.

* Do not use volatile chemicals on this unit (insecticides, etc.). Clean by lightly wiping with a soft cloth.

* If trouble occurs ............

To avoid electric shock hazard or any accidents to yourself or the unit, have the unit bench tested by a
qualified, trained person.

Do not remove the unit from its cabinet to attempt a repair yourself.

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TECHNICAL SPECIFICATIONS

Audio

Channels ................................. 2 channels

Frequency response ........................ 5 - 20,000 Hz

Dynamic range ............................ greater than 90 dB

Channel separation ......................... 90 dB (1 kHz)

Distortion ................................ 0.003% (1 kHz)

Wow and flutter ........................... Undetectable

Outputs ................................. Output: 2 V/470 ohms

Phones: 7.8 mW (at 8 ohms)

(impedance range: 8 ohms - 10 kohms)

Signal format

Sampling frequency ........................ 44.1 kHz

Quantization ............................. 16 bits linear/channel

Transmission rate .......................... 4.3218 Mbit/sec,

Pickup

System .................................. Objective drive system light pickup

Objective drive system ...................... 2-dimensional parallel drive

Light source .............................. Semiconductor laser

Wave length .............................. 790 nm

General

Power supply ............................. AC 120 V, 60 Hz

Power consumption ........................ 35 W

Dimensions (approx.) ....................... 13-3/16" (W) x 3-1/2" (H) x 10-5/8" (D)

(335 x 88 x 270 ram) (not including power transformer)

Weight (approx.) .......................... 13 Ibs. 3 ozs. (6 kg)

* Specifications and design subject to change without notice.

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FEATURES

This pre_rmance Compact Disc Player reproduces a digital audio signal from a 4-3/4" (12-cm) disc by
means of a semiconductor laser pickup. This system can reproduce sound without noise or crosstalk and

with the same full dynamic range and feel of a live performance. Unlike conventional analog systems, this

digital system uses a pickup that scans the disc surface without coming into contact with it, thus giving

you unsurpassed operability that lets you listen to those selections that you want to hear quickly and
easily.

* Discs last almost forever thanks to the laser beam that picks up the signal so that nothing comes into

contact with the disc surface.

* Outstanding playback characteristics

A frequency response of 5 - 20,000 Hz
A dynamic range of 90 dB or better

0.003% distortion
Wow and flutter that isvirtually undetectable

90 dB channel separation

This system surpassesall performance limits of conventional analog-system discs and players.

* Quick and easy selection search and programming thanks to the microcomputer.
* A variety of functions

Fast automatic selection search
Up to 16-selection program play (memory) - Listen to your favorite selections in any order.

Repeat function

Pause

BEFORE USE OR TRANSPORTATION

BEFORE USE

1. Fully loosen the disc tray fixing screw located
on the bottom of the unit with a screwdriver.

2. Remove the pickup fixing screw.

(For retaining the screw in case any subsequent

transport of the unit is required, tighten the

screw temporarily on the screw hole "A",)

3. Set the PICK-UP FIXING SWITCH located on

the back of the unit to the OFF position

(Fig. 1).

Pickupfixingswitch

BEFORE TRANSPORTATION TO AVOID
DAMAGE TO THE LASER ASSEMBLY

1. Release the POWER button to off.

2. Set the PICK-UP FIXING SWITCH to the ON

position.

3. Press the POWER button to on and wait for

about 10 seconds.

4. Release the POWER button to off.

5. Secure the pickup fixing screw.

6. Secure the disc tray fixing screw,

[ Pickup fixing screw

IDisc tray fixing screwJ

[Screwdriver

Fig. 1

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