Harman kardon tl 8500 service manual

Page 1

The Harman Kardon
MOdel TL8500 Manual 171A
COMPACT DISC CHANGER

Technfiwfl Mmmfl

harman/kardon

rLasnnL, .r. , m, WA

The following marks found in the parts lisl of this manual
Identify the models as follows.

130 : Norlh America area model Black version

«a : Asia / Oceania model Black version

harman/kardon

240 Crossways Park West, Woodbury. N Y. 11797
H12-3152171A4 P-119109 2000 Printed in Japan

00991.1.

Page 2

TLBSOO

TL8500

CLASS 1 LASER PRODUCT
Product complies with DHHS rules CFR subchapter J part 1040:
10 at date 01 manufacture.

DANGER~invisible laser radiation when opened and interlock
failed or defeated. Avoid direct exposure to beam.

CAUTION-use of all controls, adjustments or performance of

procedures other than those specified herein may result in
hazardous radialion exposure.

CLASS 1

LASER PRODUCT

Care of the Laser Pickup.

The laser pickup that detects the music recorded on a
CD is located under the compact disc carousel. The
laser pickup. especially its precision lens. is particularly
sensitive to dust. Keep the top cover closed when the
unit is not in use. I

ADVARSEL:

Usynlig Laserstraling ved abning nér
sikkerhedsalbrydere er ude af tunktiont Undga
udsaettelse for straling.

VAROITUS!
Laite sisalléia laserdiodin, joka lahettaa nétkymatonta
silmille vaarallista lasersateilya.

SPECIFICATION
Line Output Level : 2.0V/10k0 ,
Frequency Response : 4H2 to 20kHz +OdBl-Ot2dB
Dynamic Flange . _ :QSdB
Signal to Noise Ratio : 104dB
Total Harmonic Distortion (THD) : 0.003%
Channel Separation : 96113
D/A Converter : Dual. Linear, Pulse Width

. Modulated Bit Stream
Clock Hate : 33.8688MH2 (33,868.6kHZ)

I Equipment and tools used for adjustment

Servo gain adjuster (See page 12)

Test disc

(EIAJ CD-1, Philips Test Sample 5A814 126-2)
Commercial music disc

Dual channel oscilloscope (minimum frequency
30MHz. with EXT trigger and 1:1 probe)

Power Supply
U. S. A. and Canada models : A0120V, 60H:
Asia / Oceania models : AC220/240V. 50/60Hz

Power Consumption : 29 Watts .

Dimensions : 17-3/8" x 4" x 16-1/8
(443 x100 x 410 mm)

Welght : 14.9 lbs (6.6 kg)

Specifications and components subject to change without notice.
Overall performance will be maintained or improved.

. Low-trequency oscillator
- Hex wrench (M2I0)

- Hex wrench (M127)

- Peeler gauge 08mm