DOWNLOAD Harman Kardon AVR 330 (serv.man2) Service Manual ↓ Size: 928.69 KB | Pages: 48 in PDF or view online for FREE

FUNCTION LIST  45

1

Power On

Power On

Power On

Power On

Power On

2

Power Off

Power Off

Power Off

Power Off

Power Off

3

Mute

4

5

6

7

Tape Select

8

VCR Select

9

TV Select

10

VID 3 Select

VID 3 Select

11

12

13

14

15

16

Channel +

Channel +

Channel +

Channel +

17

18

19

Volume Up

20

Channel – 

Channel – 

Channel – 

Channel – 

21

22

23

Volume Down

24

Info/Guide

Info/Guide

25

⁄

Up

Up

Up

Up

26

Menu

Menu

Menu

Menu

27

fi

Left

Left

Left

Left

28

Enter

Enter

Enter

Enter

29

fl

Right

Right

Right

Right

30

Exit

Exit

Exit

Exit

31

¤

Down

Down

Down

Down

32

Prev Channel

Prev Channel

Prev Channel

33

1

1

1

1

34

2

2

2

2

35

3

3

3

3

36

4

4

4

4

37

5

5

5

5

38

6

6

6

6

39

7

7

7

7

40

8

8

8

8

41

42

9

9

9

9

43

0

0

0

0

44

45

Sleep

46

FAV

FAV

47

Clear

Clear

Bypass

Next

48

Music

Alt

49

50

OSD

OSD

OSD

OSD

51

52

53

54

55

56

57

58

59

60

61

62

Scan –

63

Scan + 

64

Rewind

Rewind

65

Play

Play

66

Fast Fwd

Fast Fwd

Day +

Day +

67

Record/Rec.Pause

Record

68

Stop

Stop

69

Pause

46 TROUBLESHOOTING GUIDE

In the rare case where the unit’s operation or the
displays seem abnormal, the cause may involve
the erratic operation of the system’s memory or
microprocessor.

To correct this problem, first unplug the unit from
the AC wall outlet and wait at least three
minutes. After the pause, reconnect the AC
power cord and check the unit’s operation. If the
system still malfunctions, a system reset may
clear the problem.

To clear the AVR’s entire system memory includ-
ing tuner presets, output level settings, delay
times and speaker configuration data, first put
the unit in Standby by pressing the System
Power Control button 

2. Next, press the

8.

The unit will turn on automatically. Note that
once you have cleared the memory in this manner,
it is necessary to re-establish all system configura-
tion settings and tuner presets.

NOTE: Resetting the processor will erase any
configuration settings you have made for
speakers, output levels, surround modes, digital
input assignments as well as the tuner presets.
After a reset the unit will be returned to the
factory presets, and all settings for these items
must be reentered.

If the system is still operating incorrectly, there
may have been an electronic discharge or severe
AC line interference that has corrupted the
memory or microprocessor.

If these steps do not solve the problem, consult
an authorized Harman Kardon service depot.

Unit does not function when Main

• No AC Power

• Make certain AC power cord is plugged 

1 is pushed

into a live outlet

• Check to see if outlet is switch controlled

Display lights, but no sound 

• Intermittent input connections

• Make certain that all input and speaker 

or picture

connections are secure

• Mute is on

• Press Mute button 

,

• Volume control is down

• Turn up volume control

Units turns on, but Front-Panel

• Display brightness is turned off

• Follow the instructions in the Display Brightness section 

Display does not light 

on page 35 so that the display is set to VFD FULL

No sound from any speaker;

• Amplifier is in protection mode

• Check speaker-wire connections for shorts at receiver 

light around Power switch 

2 is red

due to possible short

and speaker ends

• Amplifier is in protection mode 

• Contact your local Harman Kardon service depot

due to internal problems

No sound from surround or 

• Incorrect surround mode

• Select a mode other than Stereo

center speakers

• Input is mono

• There is no surround information from mono sources (except with

Theater and Hall surround modes)

• Incorrect configuration

• Check speaker mode configuration

• Stereo or Mono program material

• Some surround modes may not create rear-channel information 

from nonencoded programs

Unit does not respond to 

• Weak batteries in remote

• Change remote batteries

remote commands

• Wrong device selected

• Press the AVR Selector

5

• Remote sensor 

¯ is obscured

• Make certain front-panel sensor is visible to remote or 

connect remote sensor

Intermittent buzzing in tuner

• Local interference

• Move unit or antenna away from computers, fluorescent lights,

motors or other electrical appliances

Letters flash in the Channel Indicator

• Digital audio feed paused

• Resume play for DVD

$ and Digital Audio stops

• Check that Digital Signal is fed to the Digital Input selected

TECHNICAL SPECIFICATIONS  47

Audio Section
Stereo Mode 
Continuous Average Power (FTC)

65 Watts per channel, 20Hz–20kHz,
@ < 0.07% THD, both channels driven into 8 ohms

5/7 Channel Surround Modes 
Power Per Individual Channel

Front L&R channels:
50 Watts per channel,
@ < 0.07% THD, 20Hz–20kHz into 8 ohms

Center channel:
50 Watts, @ < 0.07% THD, 20Hz–20kHz into 8 ohms

Surround (L & R Side, L & R Back) channels:
50 Watts per channel,
@ < 0.07% THD, 20Hz–20kHz into 8 ohms

Input Sensitivity/Impedance 

Linear (High Level)

200mV/47kohms

Signal-to-Noise Ratio (IHF-A)

95dB

Surround System Adjacent Channel Separation 

Analog Decoding 

40dB 

(Pro Logic, etc.) 
Dolby Digital (AC-3) 

55dB 

DTS

55dB

Frequency Response 

@ 1W (+0dB, –3dB)

10Hz–100kHz

High Instantaneous 
Current Capability (HCC)

±30 Amps

Transient Intermodulation 
Distortion (TIM)

Unmeasurable

Rise Time

16 µsec

Slew Rate

40V/µsec**

Frequency Range

87.5–108MHz

Usable Sensitivity

IHF 1.3 µV/13.2dBf

Signal-to-Noise Ratio

Mono/Stereo: 70/68dB (DIN)

Distortion

Mono/Stereo: 0.2/0.3%

Stereo Separation

40dB @ 1kHz

Selectivity

±400kHz: 70dB

Image Rejection

80dB

IF Rejection

90dB

Frequency Range

522–1611kHz

Signal-to-Noise Ratio

45dB

Usable Sensitivity

Loop: 500µV

Distortion

1kHz, 50% Mod: 0.8%

Selectivity

±10kHz: 30dB

Video Format

PAL/NTSC

Input Level/Impedance

1Vp-p/75 ohms

Output Level/Impedance

1Vp-p/75 ohms

Video Frequency Response
(Composite and S-Video)

10Hz–8MHz (-3dB)

Video Frequency 
Response (Component)

10Hz-30MHz (-3dB)

Power Requirement

AC 220-240V/50Hz

Power Consumption

118W idle, 890W maximum 
(7 channels driven) 

Dimensions (Max)

Width

440mm 

Height

165mm 

Depth

382mm 

Weight

14.0 kg

Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.

Harman Kardon is a registered trademark, and Power for the digital revolution is a trademark, of
Harman International Industries, Inc.

is a trademark of Harman International Industries, Inc.

(Patent No. 5,386,478).

*Manufactured under license from Dolby Laboratories.
“Dolby,” “Pro Logic,” “Pro Logic II” and the Double-D symbol are 
trademarks of Dolby Laboratories. Confidential Unpublished 
Works. ©1992–1999 Dolby Laboratories, Inc. All rights reserved.

DTS and DTS Surround, DTS-ES and DTS Neo:6 are trademarks of Digital Theater Systems, Inc.

UltraStereo is a trademark of UltraStereo Corp.

VMAx is a trademark of Harman International Industries, Inc., and is an 
implementation of Cooper Bauck Transaural Stereo under patent license.

Logic 7 is a registered trademark of Harman International Industries, Incorporated.

Crystal is a registered trademark of Cirrus Logic Corp.

**Without input anti slewing and output isolation networks.

250 Crossways Park Drive, Woodbury, New York 11797 
www.harmankardon.com
Harman Consumer International:
2, route de Tours, 72500 Château-du-Loir, France
© 2003 Harman Kardon, Incorporated 
Part No.: CQX1A862Z