DOWNLOAD Harman Kardon SIGNATURE 2.0 (serv.man13) Service Manual ↓ Size: 474.45 KB | Pages: 61 in PDF or view online for FREE

55

This chart, using data from a sample Signature 2.0 unit and automated test equipment, shows the frequencies at which low-
frequency information is boosted when settings are changed with the 

control 

m

, or through the use 

of the 

Effects Menu

(Figure OSD-8).

-3

+10

-2

-1

+0

+1

+2

+3

+4

+5

+6

+7

+8

+9

20

30k

50

100

200

500

1k

2k

5k

10k

20k

This chart, using data from a sample Signature 2.0 unit and automated test equipment, shows the frequencies at which high-
frequency information is rolled off when settings are changed with the 

control 

k

, or through the use 

of the 

Effects Menu

(Figure OSD-8).

-10

+3

-9

-8

-7

-6

-5

-4

-3

-2

-1

-0

+1

+2

20

30k

50

100

200

500

1k

2k

5k

10k

20k

56

Analog Audio:

Six Stereo pairs via RCA jacks

Digital Audio:

Four Coaxial S/P-DIF, Two Optical TosLink

External Adapter:

Six Direct Analog channels via RCA jacks

Composite Video:

Six RCA jacks

S-Video:

Two 4-pin mini DIN

IR Sensor Input:

3.5mm mono mini-plug

Main Audio:

Six Analog Outputs via RCA jacks (left, center, right, right surround, 
left surround, subwoofer)

Main Video:

One Composite RCA jack output and one S-Video 4-pin mini DIN

Record Audio:

Two pair (paralleled) analog via RCA jacks

Record Video:

One Composite via RCA jack and one S-Video via 4-pin mini DIN

IR Sensor:

Loop-through output via 3.5mm mono mini plug

Accessory Trigger:

6 – 12 volt DC via 3.5mm mono mini plug, tip positive, 150mA maximum.

Analog:

Dolby Pro Logic, Four Movie Modes, Four Music Modes, Stereo, 
Mono, Mono +

Digital:

Dolby Digital, Dolby Digital Late Night, Dolby Digital
Pro Logic, Dolby Digital Mono, Stereo, Mono +

Frequency Response:

Front Channels (Analog Stereo): 20Hz to 50kz, ± 0.5dB
Center and Surround Channels: 20Hz to 30kHz, ± 1dB
Subwoofer Channel: 10Hz to 100Hz, ± 1dB

THD + N:

0.03%, 20Hz to 20kHz

S/N Ratio:

>–87dBr, 20Hz to 20kHz

Crosstalk:

<60dB

Input Impedance:

Audio: >10K

Ω

Video: 75

Ω

Output Impedance:

Audio: 300

Ω

Video: 75

Ω

Crossovers:

Low Pass: 3 Pole (18dB/Octave) @ 100Hz
High Pass: 3 Pole (18dB/Octave) @ 100Hz

Tone Controls:

Treble Cut: –0dB to –8dB in 2dB steps 
Bass Boost: +0dB to +8dB in 2 steps 

Video Standards:

NTSC, PAL

57

Frequency Range:

87.50 to 107.95MHz in 50kHz steps

Usable Sensitivity:

<1.0 µV/11.2dBf

Signal-To-Noise:

70dB (Stereo, A-weighted)

S/N 50dB Sensitivity:

<45dBf

THD + N:

<0.5% 

Capture Ratio:

<2.5dB

AM Suppression:

>50dB

Image Rejection:

>70dB (@ 106MHz)

IF Rejection:

>85dB

Effective Selectivity:

>60dB (±300kHz)

Stereo Separation:

>40dB (1kHz)

RDS Modes:

Station ID, Program Type, Radio Text Data, Program Type Search

Frequency Range AM:

522 – 1611kHz in 9kHz steps

Signal-To-Noise Ratio:

>40dB

Usable Sensitivity:

≤

500µV/M

Selectivity:

≥

30dB (±9kHz)

Power Requirement:

AC 230V/50Hz

Power Consumption:

5.5W Idle, 75W Maximum

Dimensions:

(Max, including knobs, jacks, buttons)

Width: 441mm (17 

3

⁄

8

inches)

Height: 105mm (4 

1

⁄

8

inches)

Depth: 395mm (15

3

⁄

8

inches)

Weight:

10.5 kg (22 lbs.)

All features and specifications are subject to change without notice.

*

Trademarks of Dolby Laboratories.

58

Operating the Signature Series 2.0 is dependent on understanding the meaning of the various on-screen menus, front panel
display messages and other status messages. To conserve space, each on-screen message appears once in this manual,
although many are referred to frequently throughout the manual.

The following index will help you to find any of the graphic representations of the on-screen messages when you find a
reference to one on a page where the graphic does not appear.

OSD-1
OSD-2
OSD-3
OSD-4
OSD-5
OSD-6

OSD-7
OSD-8
OSD-9

OSD-10
OSD-11

OSD-12
OSD-13
OSD-14

OSD-15
OSD-16
OSD-17

OSD-18

OSD-19
OSD-20
OSD-21

FPD-1

FPD-2
FPD-3
FPD-4

FPD-5

FPD-6

FPD-7

FPD-8

FPD-9

FPD-10
FPD-11

FPD-12

FPD-13

18

18
19
19
19
19
20
21
22
24

24
25
26
27
27
28
29
30
30

30
31

31
31

32

34
34
34
35

Turn-on message and software
revision data.
Power-off/standby message.
Power-on message.
Sample status message.
Setup menu.
Speaker Setup menu.
Speaker Level Adjust menu.
Speaker Distance Adjust menu.
Source menu for analog inputs.
Main Source menu for 
digital inputs.
Set input levels message.
Main effects menu.
Balance Adjust.
Advanced Settings menu.
Display Options menu.
Video format adjust message.
Power off/standby message.
Volume Control indication.
Status message with 
“NO AC-3 Info”.
Mute indication messages.
Status message for 
Dolby Digital.
Tuner status messages
Tuner status message with
band and frequency data.
Mode mismatch when Dolby
Digital is selected.
Treble Cut message.
Bass Boost message.
Subwoofer Trim message.
Balance Adjust message.

OSD-22
OSD-23
OSD-24

OSD-25

OSD-26
OSD-27

OSD-28

OSD-29

OSD-30

OSD-31
OSD-32

OSD-33

OSD-34
OSD-35
OSD-36
OSD-37

OSD-38

OSD-39

OSD-40
OSD-41

OSD-42

FPD-14

FPD-15

FPD-16

FPD-17
FPD-18
FPD-19
FPD-20

35
35
36

36

36
37

38/40

39/38

39

39

40
40
41
41
41

42

42
42
43
44

45

45

47
47

47

Center Adjust message.
Surround Adjust message.
Tuner Status when no video 
is present.
Tuner Status with RDS data 
display.
Complete AC-3 status message.
AC-3 status message with
Alternate Mode Suggestion.
Full RDS Status Message with
stereo indicator.
Tuner message when 
new station.
Tuner message when 
new preset.
Tuner message after new 
preset is entered.
RDS Text query message.
RDS Text message display.
RDS ID query message.
RDS Search menus.
RDS Search 
“In Progress” message.
Setup menu with 
Tuner Option.
Tuner menu for FM stations.
Tuner menu for AM stations.
Tuner menu for ID data entry.
Tuner menu with 
Preset Storage instruction.
Record Output menu with
Track Output.
Record Output menu with
Selectable Output.
System Reset menu.
System Reset 
instruction screen.
System Reset 
completed message.