HD 980 (serv.man4) - Harman Kardon Audio EMC - CB Certificate (repair manual)

hd 980 (serv.man4) emc - cb certificate
Model
HD 980 (serv.man4)
Pages
68
Size
2.39 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
hd-980-sm4.pdf
Date

Read Harman Kardon HD 980 (serv.man4) EMC - CB Certificate online

 
Test report no. SH08050534-001 
 
 
Page 2 of 67 
Content
 
SUMMARY................................................................................................................................................... 1
 
C
ONTENT
........................................................................................................................................................ 2
 
1.
 
GENERAL
 
INFORMATION .................................................................................................................. 5
 
1.1 Description of equipment under Test (EUT) ........................................................................................ 5
 
1.2 Description of Client ............................................................................................................................ 5
 
1.3 Description of Test Facility .................................................................................................................. 6
 
2.
 
TEST
 
SPECIFICATIONS ....................................................................................................................... 7
 
2.1 Standards .............................................................................................................................................. 7
 
2.2 Mode of operation during the test / Test peripherals used.................................................................... 7
 
2.3 Instrument List ..................................................................................................................................... 8
 
2.4 Test Summary....................................................................................................................................... 9
 
E
MISSION 
T
EST
.............................................................................................................................................10
 
3.
 
D
ISTURBANCE VOLTAGE AT THE MAINS TERMINALS
...............................................................................10
 
3.1 Limits of disturbance voltage at the mains terminals ..........................................................................10
 
3.2 Test setup.............................................................................................................................................10
 
3.3 Test Setup and Test Procedure ............................................................................................................10
 
3.4 Test Protocol........................................................................................................................................11
 
3.5 Measurement Uncertainty....................................................................................................................12
 
4.
 
D
ISTURBANCE VOLTAGE AT THE ANTENNA TERMINALS
.........................................................................13
 
4.1Limits for disturbance voltage at the antenna terminals .......................................................................13
 
4.2 Test Setup ............................................................................................................................................13
 
4.3 Test Setup and Test Procedure ............................................................................................................14
 
4.4 Test Protocol........................................................................................................................................14
 
4.5 Measurement Uncertainty....................................................................................................................15
 
5.
 
D
ISTURBANCE 
P
OWER OF ASSOCIATED EQUIPMENT
...............................................................................16
 
5.1 Limits of disturbance power ................................................................................................................16
 
5.2 Block Diagram of Test Setup ..............................................................................................................16
 
5.3 Test Setup and Test Procedure ............................................................................................................16
 
5.4 Test Protocol........................................................................................................................................17
 
5.5 Measurement Uncertainty....................................................................................................................21
 
6.
 
R
ADIATED EMISSION
.................................................................................................................................22
 
6.1 Radiated emission limit from frequency range 30MHz – 1000MHz...................................................22
 
6.2 Block diagram and test set up..............................................................................................................22
 
6.3 Test Setup and Test Procedure ............................................................................................................23
 
6.3 Test Protocol........................................................................................................................................24
 
6.4 Emission waveform .............................................................................................................................25
 
6.5 Measurement uncertainty ....................................................................................................................25
 
7.
 
H
ARMONICS
..............................................................................................................................................26
 
7.1 Block Diagram of Test Setup ..............................................................................................................26
 
7.2 Test Setup and Test Procedure ............................................................................................................26
 
7.3 Test Protocol........................................................................................................................................27
 
7.4 Measurement Uncertainty....................................................................................................................27
 
8.
 
V
OLTAGE 
F
LUCTUATIONS
-F
LICKER
........................................................................................................28
 
8.1 Block Diagram of Test Setup ..............................................................................................................28
 
8.2 Test Setup and Test Procedure ............................................................................................................28
 
8.2.1 Definition......................................................................................................................................28
 
8.2.2 Test condition ...............................................................................................................................28
 
8.3 Test Protocol........................................................................................................................................29
 
8.4 Measurement Uncertainty....................................................................................................................29
 
I
MMUNITY 
T
EST
............................................................................................................................................30
 
 
Test report no. SH08050534-001 
 
 
Page 3 of 67 
9.
 
I
NPUT IMMUNITY TO 
RF
 VOLTAGES 
(
DIFFERENTIAL MODE
)
 OF THE 
FM
 PART OF SOUND RECEIVERS 
(S1) ................................................................................................................................................................31
 
9.1 Limits and Performance Criterion .......................................................................................................31
 
9.1.1 Limits............................................................................................................................................31
 
9.1.2 Performance Criterion ..................................................................................................................32
 
9.2 Block Diagram of Test Setup ..............................................................................................................32
 
9.3 Test Setup and Test Procedure ............................................................................................................32
 
10.
 
I
NPUT IMMUNITY TO 
RF
 VOLTAGES 
(
IN DIFFERENTIAL MODE
)
 OF TELEVISION RECEIVERS AND VIDEO 
TAPE EQUIPMENT 
(
INCLUDING SATELLITE TELEVISION RECEIVERS
)
 
(S1,
 
S1
A
) .........................................35
 
10.1 Limits and Performance Criterion .....................................................................................................35
 
10.1.1 Limits for S1...............................................................................................................................35
 
10.1.2 Limits for S1a.............................................................................................................................35
 
10.1.3 Performance Criterion ................................................................................................................36
 
10.2 Block Diagram of Test Setup ............................................................................................................36
 
10.3 Test Setup and Test Procedure ..........................................................................................................36
 
10.4 Test protocol......................................................................................................................................37
 
10.5 Additions, Deviations and Exclusions from Standards......................................................................38
 
11.
 
I
MMUNITY REQUIREMENTS AT MAINS
,
 LOUDSPEAKER AND HEADPHONE OUTPUT CONNECTOR 
(S2
A
)39
 
11.1 Limits and Performance Criterion .....................................................................................................39
 
11.1.1 Limits..........................................................................................................................................39
 
11.1.2 Performance Criterion ................................................................................................................39
 
11.2 Block Diagram of Test Setup ............................................................................................................39
 
11.3 Test Setup and Test Procedure ..........................................................................................................39
 
11.4 Test Protocol......................................................................................................................................40
 
11.5 Additions, Deviations and Exclusions from Standards......................................................................40
 
12.
 
I
MMUNITY REQUIREMENTS FOR AUDIO INPUT AND OUTPUT CONNECTORS 
(
EXCLUDING LOUDSPEAKER 
AND HEADPHONE
)
 
(S2
A
) ...............................................................................................................................41
 
12.1 Limits and Performance Criterion .....................................................................................................41
 
12.1.1 Limits..........................................................................................................................................41
 
12.1.2 Performance Criterion ................................................................................................................41
 
12.2 Block Diagram of Test Setup ............................................................................................................41
 
12.3 Test Setup and Test Procedure ..........................................................................................................42
 
12.4 Test Protocol......................................................................................................................................42
 
12.5 Additions, Deviations and Exclusions from Standards......................................................................42
 
13.
 
I
MMUNITY TO 
RF
 VOLTAGES 
(
COMMON MODE
)
 AT ANTENNA TERMINATE 
(S2
B
) ................................43
 
13.1 Limits and Performance Criterion .....................................................................................................43
 
13.1.1 Limits..........................................................................................................................................43
 
13.1.2 Performance Criterion ................................................................................................................43
 
13.2 Block Diagram of Test Setup ............................................................................................................43
 
13.3 Test Setup and Test Procedure ..........................................................................................................44
 
13.4 Test Protocol......................................................................................................................................44
 
13.5 Additions, Deviations and Exclusions from Standards......................................................................44
 
14.
 
I
MMUNITY REQUIREMENTS FOR THE ENCLOSURE PORT 
(S3)................................................................45
 
14.1 Limits and Performance Criterion .....................................................................................................45
 
14.1.1 Limits..........................................................................................................................................45
 
14.1.2 Performance Criterion ................................................................................................................45
 
14.2 Block Diagram of Test Setup ............................................................................................................46
 
14.3 Test Setup and Test Procedure ..........................................................................................................46
 
14.4 Test Protocol......................................................................................................................................46
 
14.5 Additions, Deviations and Exclusions from Standards......................................................................46
 
15.
 
M
EASUREMENT OF SCREENING EFFECTIVENESS 
(S4) .....................................................................47
 
15.1 Limits and Performance Criterion .....................................................................................................47
 
15.1.1 Limits..........................................................................................................................................47
 
15.1.2 Performance Criterion ................................................................................................................47
 
15.2 Block Diagram of Test Setup ............................................................................................................47
 
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Download Harman Kardon HD 980 (serv.man4) EMC - CB Certificate

Here you can read online and download Harman Kardon HD 980 (serv.man4) EMC - CB Certificate in PDF. HD 980 (serv.man4) emc - cb certificate will guide through the process and help you recover, restore, fix, disassemble and repair Harman Kardon HD 980 (serv.man4) Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.