AVR 170 (serv.man2) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 14

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Reference No. : 54121205C                                                                                                                  Page 14/40
 
◀  Anam EMC Test Laboratory  ▶
 
 
8.5. Test protocols 
 
Date: May 25, 2012 
 
The equipment does comply with the requirements. Operating condition: The   
 
EUT continuously operated with audio frequency of 1,000 ㎐ color bar being 
 
supplied from the Oscillator or test CD. An absorbing clamp was placed 
 
around all leads. At each mode, the maximum value at each testing frequency 
 
and each output lead was registered and attached as follows. 
Test Lead 
Freq. 
(㎒) 
Limit(㏈㎺) Result(㏈㎺) 
QP AV QP  AV 
PHONES 
43.50 
45.5 35.5 38.7  21.3 
AUX 
172.03 
50.3 
40.3 
24.3 20.8 
REC OUT 
150.00 
49.5 39.5  * 
ANALOG IN 
150.00 
49.5 39.5  * 
COAXIAL 
150.00 
49.5 39.5  * 
COMPOSITE 
150.00 
49.5 39.5  * 
SUBWOOFER PRE OUT 
150.00 
49.5 39.5  * 
HDMI IN/OUT 
172.03 
50.3 
40.3 
* * 
SPEAKER 
172.03 
50.3 
40.3 
23.3 19.5 
AC POWER CORD 
172.03 
50.3 
40.3 
22.5 18.3 
TRIGGER OUT 
172.03 
50.3 
40.3 
* * 
IR IN 
172.03 
50.3 
40.3 
* * 
 
 
 
 
 
 
*: less than 25 ㏈㎺ 
    
Limit 
according 
to 
EN55013:2001+A2(2006)
 
 
Note:1) The spectrum was checked from 30 to 300 ㎒. 
 
     2) The cable (6.0m length) loss is included in a correction factor. 
 
     3) Detector function of the measuring instrument:  
 
 
QP: Quasi-peak, AV: Average 
 
     4) QP line: Limit (㏈㎺) = Frequency (㎒)  ×0.037 + 43.9 
 
              AV line: Limit (㏈㎺) = Frequency (㎒)  ×0.037 + 33.9 
 
     5) *: Less than 25 ㏈㎺ 
 
For the measurement data, see Annex C (12 Copies). 
 
 
 
 
 
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