DOWNLOAD Harman Kardon AVR 171 (serv.man5) Service Manual ↓ Size: 6.35 MB | Pages: 108 in PDF or view online for FREE

Model
AVR 171 (serv.man5)
Pages
108
Size
6.35 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
avr-171-sm5.pdf
Date

Harman Kardon AVR 171 (serv.man5) EMC - CB Certificate ▷ View online

Page 2 of 52 
Report No.: 232174
 
 
TRF No. IEC60065K 
 
Test item description ..................... :  A/V Surround Receiver 
Trade Mark ...................................... : 
 
Manufacturer .................................. :  Harman International Industries, Incorporated. 
8500 Balboa Blvd, Northridge, CA 91329, UNITED STATES 
Model/Type reference .................... :  AVR 171/230, AVR 171/230C 
Ratings ............................................  :  320W, 220-240V~, 50/60Hz, Class II 
 
 
 
Page 4 of 52 
Report No.: 232174
 
 
TRF No. IEC60065K 
 
List of Attachments (including a total number of pages in each attachment):  
 
Attachment 1: Schematic Diagram / PCB Layout - Major part only (3 pages) 
Attachment 2: Transformer Information (11 pages) 
Attachment 3: Photos (7 pages) 
Attachment 4: 
European group differences
 (16 pages)  
Attachment 5: National deviations for Singapore (5 pages)  
Attachment 6: National deviations for China (6 pages)  *) 
 
*) The last modified date indicates the last time the standard reference / attachment for this standard 
was modified. The last modified date is the information was imported into the online CB Bulletin from 
the previous version. 
 
Summary of testing: 
Instructions 
(Clause 5.4) 
Instructions / users manual is in English and 
Chinese. The information shall also be given in a 
language acceptable to the country where the 
apparatus in intended to be sold. 
Input / Temperature rise measurements 
(Clause 7.1) 
The apparatus has two modes in supplying voltage 
from TF93 transformer for amplifier circuit.  The one 
is “HIGH mode” of 45 V, and the other is “LOW mode”
of 21.5 V, which is controlled by the IC1506 thermal 
sensor IC on HS93 heat-sink in power supply board. 
The apparatus is always be started from “HIGH mode” 
first, and then changed to “LOW mode” electrically by 
operation of the IC1506 thermal sensor IC when the 
temperature of the HS93 heat-sink is exceeding 75°C. 
The apparatus is equipped with two cooling fans on 
main heat-sink and back cover inside, and these two 
fans are also operated by an IC1506 thermal sensor IC. 
The fans are operated at slow speed mode and high 
speed mode when the temperature of the HS93 heat-
sink is reached 50°C and 65°C respectively. 
The IC1506 thermal sensor IC is UL approved comp. 
according to UL60730-1 and accepted this compo. in 
their position due to comparison with similar standard 
IEC60730-1 where there is no different requirements. 
However, please note that the certificate may be 
waived by other agency. 
Terminal and External flexible cords: 
(Clause 15 and 16) 
This test report does not cover the mains cord set 
except for listed type in list of critical components. 
Must be supplied with an approved cord set 
suitable for the countries where the requirement 
will be sold. 
Tests performed (name of test and test clause):
5   Marking and instructions 
7   Heating under normal operating conditions 
8   Constructional requirements with regard to the
 
protection against electric shock 
9   Electric shock hazard under normal operating 
 conditions 
10   Insulation requirements 
11   Fault conditions 
Testing location: 
Refer to page 3 
Page 5 of 52 
Report No.: 232174
 
 
TRF No. IEC60065K 
 
12   Mechanical strength 
13   Clearances and creepage distances 
14   Components 
17   Electrical connections and mechanical fixings 
19.   Stability and mechanical hazards 
Summary of compliance with National Differences 
 
The sample(s) tested complies with the requirements IEC 60065: 2001 (Seventh Edition) + am1: 2005 
+ am2: 2010 and EN 60065:2002 + A1:2006 + A11:2008 + A2:2010 + A12:2011. 
 
European Group Differences and National Differences for EN 60065:2002 + A1:2006 + A11:2008 + 
2:2010 + A12:2011, and National Deviations for Singapore and China are attached in end of this test  
report as appendices. 
 
 
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