AVR 158 (serv.man5) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 15

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Reference No. : 54121101A                                                                                                                  Page 14/50
 
◀  Anam EMC Test Laboratory  ▶
 
 
8.5. Test protocols 
 
Date: January 28, 2011 
 
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 
36.85 
45.3 35.3 31.6  29.7 
AUX 1 
288.01 
54.6 44.6 36.3  34.5 
CD 
288.01 
54.6 44.6  * 
TAPE IN/OUT 
288.01 
54.6 44.6  * 
VIDEO 1 
288.01 
54.6 44.6  * 
VIDEO 2 IN/OUT 
288.01 
54.6 44.6  * 
DVD 
288.01 
54.6 44.6  * 
COAXIAL 
288.01 
54.6 44.6  * 
AUX 2 
288.01 
54.6 44.6  * 
TRIGGER OUT 
288.01 
54.6 44.6  * 
COMPONENT 
288.01 
54.6 44.6  * 
COMPOSITE IN/OUT 
288.01 
54.6 44.6  * 
SUBWOOFER OUT 
288.01 
54.6 44.6  * 
SPEAKER 
196.61 
51.2 41.2 25.1  23.2 
HDMI 1,2,3, OUT 
41.70 
45.4 35.4  * 
AC POWER CORD 
245.77 
53.0 43.0 28.4  26.7 
 
 
 
 
 
 
 
 
 
 
 
 
*: 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 (16 Copies). 
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