
HD 990
Table of Contents
SAFETY INSTRUCTIONS 3
INTRODUCTION 4
FRONT PANEL CONTROLS 5
REAR PANEL CONNECTIONS 6
REMOTE CONTROL FUNCTIONS 7
INSTALLATION 8
OPERATION 9
Loading and Unloading Discs 9
Normal Play 9
Display Dim 9
Time Display 10
Disc Info 10
Search 10
Skip 10
Folder 10
+10/–10 10
Input/Source Selection 10
PROGRAMMED PLAY OPERATION 11
Programmed Play 11
Editing a Program 11
Checking Program Contents 11
Clearing Programs 11
REPEAT PLAY OPERATION 12
Repeat One Track 12
Repeat All Tracks 12
Repeat A-B 12
TROUBLESHOOTING 13
SPECIFICATIONS 14
2

HD 990
Safety Instructions
Important Safety Instructions
Read these instructions.1.
Keep these instructions.2.
Heed all warnings.3.
Follow all instructions.4.
Do not use this apparatus near water.5.
Clean only with a dry cloth.6.
Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.7.
Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat.8.
Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug 9.
has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult
an electrician for replacement of the obsolete outlet.
Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles and the point where they exit from the apparatus.10.
Only use attachments/accessories specified by the manufacturer.11.
Use only with the cart, stand, tripod, bracket or table specified by the manufacturer or sold with the apparatus. 12.
When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
Unplug this apparatus during lightning storms or when unused for long periods of time.13.
Refer all ser vicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug 14.
is damaged, liquid has been spilled or objects have fallen into the apparatus, or the apparatus has been exposed to rain or moisture, does not operate normally
or has been dropped.
Do not expose this apparatus to dripping or splashing and ensure that no objects filled with liquids, such as vases, are placed on the apparatus.15.
To completely disconnect this apparatus from the AC Mains, disconnect the power supply cord plug from the AC receptacle.16.
The mains plug of the power supply cord shall remain readily operable.17.
Do not expose batteries to excessive heat such as sunshine, fire or the like.18.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
THE LIGHTNING FLASH WITH AN AR ROWHEAD SYMBOL, WIT HIN AN EQUILATERAL
TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED
“DANGEROUS VOLTAGE” WITHIN THE PRODUCT’S ENCLOSURE THAT MAY BE OF
SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS.
This product incorporates copyright protection technology that is protected by U.S.
patents and other intellectual property rights. Use of this copyright protection technology
must be authorized by Rovi Corporation, and is intended for home and other limited
viewing uses only unless otherwise authorized by Rovi Corporation. Reverse engineering
or disassembly is prohibited.
In order to use the HRS-link feature in this product, use only the cable provided by the
manufacturer to connect the two products. This cable uses ferrite sleeves to suppress
radiated interference. Use of any cable not supplied by the manufacturer may void the
users authority to operate the equipment.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS
APPARATUS TO RAIN OR MOISTURE.
SEE MARKING ON BACK OF PRODUCT.
Do Not Open the Cabinet
There are no user-serviceable components inside this product. Opening the cabinet may
present a shock hazard, and any modification to the product will void your guarantee. If
water or any metal object such as a paper clip, wire or a staple accidentally falls inside
the unit, disconnect it from the AC power source immediately, and consult an authorized
service station.
CAUTION
: The HD 990 uses a laser system. To prevent direct exposure to the laser beam,
do not open the cabinet enclosure or defeat any of the safety mechanisms provided for
your protection. DO NOT STARE INTO THE LASER BEAM. To ensure proper use of this prod
uct, please read this owner’s manual carefully and retain it for future use. Should the unit
require maintenance or repair, please contact your local Harman Kardon service station.
Refer servicing to qualified personnel only.
Installation Location
To assure proper operation, and to avoid the potential for safety hazards, place the unit •
on a firm and level surface. When placing the unit on a shelf, be certain that the shelf
and any mounting hardware can support the weight of the product.
Make certain that proper space is provided both above and below the unit for •
ventilation. If this product will be installed in a cabinet or other enclosed area, make
certain that there is sufficient air movement within the cabinet.
THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANG LE IS INTENDED TO
ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANC E
(SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE PRODUCT.
Do not place the unit directly on a carpeted surface. •
Avoid installation in extremely hot or cold locations, or an area that is exposed to direct •
sunlight or heating equipment.
Avoid moist or humid locations. •
Cleaning
When the unit gets dirty, wipe it with a clean, soft dry cloth. If necessary, wipe it with a
soft cloth dampened with mild soapy water, then a fresh cloth with clean water. Wipe dry
immediately with a dry cloth. NEVER use benzene, thinner, alcohol or any other volatile
cleaning agent. Do not use abrasive cleaners, as they may damage the finish of metal
parts. Avoid spraying insecticide near the unit.
Moving the Unit
Before moving the unit, be certain to disconnect any interconnection cords with other
components, and make certain that you disconnect the unit from the AC outlet.
Unpacking
The carton and shipping materials used to protect your new HD 990 during shipment
were specially designed to cushion it from shock and vibration. We suggest that you
save the carton and packing materials for use in shipping if you move or should the unit
ever need repair.
To minimize the size of the carton in storage, you may wish to flatten it. This is done
by carefully slitting the tape seams on the bottom and collapsing the carton down to a
more two-dimensional appearance. Other cardboard inserts may be stored in the same
manner. Packing materials that cannot be collapsed should be saved along with the
carton in a plastic bag.
If you do not wish to save the packaging materials, please note that the carton and other
sections of the shipping protection are recyclable. Please respect the environment and
discard those materials at a local recycling center.
3

HD 990
Thank you for choosing the Harman Kardon® HD 990 CD player.
The HD 990 is an exceptionally well-engineered product that offers high performance
and ease of use.
Along with conventional CD audio discs, the HD 990 is also compatible with MP3
data from CDs and most recordable CD formats.
We ask that you take a few minutes to read through this Owner’s Manual to
familiarize yourself with the controls and functions. This brief investment of time will
yield dividends in the form of years of listening pleasure.
If you have any questions about this product, its installation or operation, please
contact your dealer, as they are your best source of local information.
Harman Kardon’s analog processing legacy has been expressed to its optimal level in
the output stage of the HD 990 with high definition, wide bandwidth and low feedback
circuitry in a pure Class A configuration, using only high-grade components.
Important Note: The player will only output 2-channel PCM signals. Neither multichannel Dolby
Asynchronous digital processing for highest possible jitter rejection based on a
•
32-bit DSP
Real-Time Linear Smoothing III
•
Two digital inputs (one optical and one coaxial) for dramatic sound quality-
•
improvement of external devices
CD playback with CD text functionality, MP3 playback with ID3 tag information
•
Balanced XLR analog outputs for best matching to amplifiers with balanced
•
inputs
Digital output for direct connection to outboard digital-to-analog converters
•
Sophisticated programming features to automatically play tracks in preprogrammed
•
or random order
High-resolution synchronization link (HRS-link) permits direct clock lock to the
•
HK 990 amplifier’s digital-analog converter for extreme precision and quality of
sound
Full compatibility with CDR and CD-RW format to play (finalized) recordable and
•
erasable discs without problems
®
Digital or DTS® nor their 2-channel downmix signals will be output.
Introduction
Typographic Conventions
In order to help you use this manual with the remote control, front panel controls and
rear panel connections, certain conventions have been used.
1 – (number in a square) indicates a specific front panel control.
0– (number in an oval) indicates a button or indicator on the remote.
– (number in a circle) indicates a rear panel connection
4

HD 990
Front Panel Controls
1Main Information Display
2Power On/Off (Standby) and Status Mode Indicator
3Open/Close
4Play
5Pause
1
Main Information Display: This display delivers messages and status indications
to help you operate the CD player.
2
Power On/Off (Standby): Press the button once to turn the CD player on, press
it again to put the unit in the Standby mode.
3
Open/Close: Press this button to open or close the disc tray.
4
Play: Press to initiate playback or to resume playback after Pause has been
pressed.
5
Pause: Press this button to momentarily pause playback. To resume playback,
press the button again. If a CD is playing, the sound will be muted.
6
Stop: Press this button to stop the disc currently being played or to exit program
mode (see page 11 for complete information).
7
Skip/Search (Previous): Press this button to move backward through the music
tracks on a CD disc. Keep the button pressed to search backward at one of the
available speeds.
8
Skip/Search (Next): Press to move forward through the music tracks on a CD.
Keep the button pressed to search forward at one of the available speeds.
9
Display Dimmer: Press this button to reduce the brightness of the Information
Display by 50% or to turn the display off completely in the following order: FULL
BRIGHTNESS HALF BRIGHTNESS OFF FULL BRIGHTNESS.
6Stop
7Skip/Search (Previous)
8Skip/Search (Next)
9Display Dimmer
Important Note
4 j on the front or on the remote will automatically turn on the player and start
playback.
: When the unit is turned off (to Standby), pressing the
Play
button
5