Harman Kardon HK490I Support Question
Harman Kardon HK490I Support Question
Find answers below for this question about Harman Kardon HK490I.Need a Harman Kardon HK490I manual? We have 1 online manual for this item!
Question posted by wbte on January 5th, 2022
Hk 490i Trouble Shooting Suggestions
Bought a used HK 490i and worked fine for about 8 months. Bout 6 weeks ago, powered it up and got strange PA type feedback lasting a few seconds then unit shut down. Will not power up now. My regular repair guy not interested in repairing it - feels cost not worth it. Any suggestions where to look first
Current Answers
Answer #1: Posted by SonuKumar on January 6th, 2022 8:04 AM
SonuKumar
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Related Harman Kardon HK490I Manual Pages
Owners Manual - Page 2
...) . WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
1
Audio Section
Power Output, RMS (both channel driven into 8 Ohms)
Frequency Response (+0, -3dB)
Signal to read this owner's manual and use your choice of this sophisticated unit, please be of sufficient magnitude to constitute a risk of electric shock to...
Owners Manual - Page 3
...;Extremely cold locations such as 18 amperes of Installation
Place your unit.
Always Use at high power levels.
■ Low Negative Feedback
Negative feedback is a loss of your unit under this unit greatly exceeds the audio range a both the upper and lower l imits.
■ Exceptional FM Audio Sound Quality
In addition to high sensitivity and excellent interference rejection, the...
Owners Manual - Page 4
...used to the desired broadcast
station.
e TUNING BUTTONS (TUNING)
These buttons are combined into an AC outlet, pressing this unit. 11
14
carmen/
hk 490i
DIGITAL S 8 THESIZED QUA -LOOPED STEREO Ft INER
POWER...filter is used for more natural sound reproduction when listening at a low volume by steps of the speaker system is not desired.
• AUDIO MODE SELECTOR (audio mode) ...
Owners Manual - Page 5
...(out) position (TAPE MONITOR indicator goes out). Turn it is correctly tuned in use.
fm
: Press this switch to l isten to an FM broadcast
program.
Usually,... deck. CONTROLS AND FUNCTIONS
harman/karclon hk 490i
OICITAL SYNTHESIZED CUARTZ-LOCKED STEREO RECEIVER
TAPE MONITOR tape, tepe2
FUNCTION
Olen° au,DAD ern
frn
POWER
00
mode loudness
mano
0.„
HEADPHONES...
Owners Manual - Page 6
...ANTENNAS
FM Antenna
If experiencing bad FM reception while using the accessory antenna, an outdoor antenna exclusively for FM reception is fitted to this unit by an antenna holder on the rear panel. ...correctly to this unit.
It is very dangerous to use color-coded wire for easy discrimination of insulation from this unit as not to this unit to allow it to perform to its power (watt) ...
Owners Manual - Page 7
TENTIOI
4u"
O
m
06
UNSWITCHED
Typically, the power cords of
4
this unit's
power switch. FM outdoor antenna
7552 coaxial
cable
30052 paral lel feeder
rf3
Accessory antenna
CONNECTIONS
Speaker system 1
Right channel
Left channel
UL FILE NO F52809 AMC PRODUCT
.ow.
SWITCHED: The power to
this outlet is
independent of this unit. To wall outlet
9 000eo Turntable
OUTPUT...
Owners Manual - Page 8
... three weeks when power cord ...seconds during automatic tuning, the automatic tuning stop automatic scanning. Press the MUTING switch to the MONO position. 7. Tune to the station to FM, the last received FM station will remain stored after the power is turned off if the power...useful when the frequency of the desired station is passed in step 2 above. While this unit... the AUDIO MODE ...
Owners Manual - Page 9
...and press the POWER switch.
2. Start recording by the volume, balance and tone controls of this unit and dubbing can...minimum level and press the POWER switch.
2. Activate your turntable and place the stylus on the cartridge type used, less hum is possible....
4. Activate the LOUDNESS switch, HIGH CUT filter switch or AUDIO MODE selector as desired.
8
Select the desired program source with...
Owners Manual - Page 10
...If an indoor antenna is being reflected from these types of electric appliances.
• Install noise-filters ...use with this unit does not operate as fluorescent l ights, TV, motors, etc.).
•The PRESET MEMORY button is not pressed while the MEMORY switch button is illuminated.
•The power...panel lights up by pressing the POWER switch. A strange hissing noise is being caused by the...
Owners Manual - Page 11
... speaker wires and connect them correctly.
•Place the AUDIO MODE selector to the STEREO (button out) position.
&#...turntable wire plugs firmly into the PHONO terminal of this unit
by the speakers and turntable.
•Too much low...etc.
and make corrections as suggested in the checklist, consult your authorized Harman Kardon service station.
• Repair within the warranty term is...
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