ON TIME MICRO (serv.man2) - JBL Audio EMC - CB Certificate (repair manual). Page 12

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Report No. NTEK-2011NT1009318S 
 EN 60065 
Clause 
Requirement + Test 
Result - Remark 
Verdict 
 
NTEK Testing Technology Co., Ltd. 
 
 
Meets all the special conditions if conductors on 
printed circuit boards are interrupted
 
 N 
 
Class I protective earthing maintained
 
The approved Class II 
switching power supply be 
used. 
 
 
12 
MECHANICAL STRENGTH           ( The approved Class II switching power supply 
be used.) 
12.1.1 
Bump test where mass > 7kg 
<7kg 
12.1.2 Vibration 
test 
 
12.1.3 
Impact hammer test 
 
 
Steel ball test 
 
12.1.4 
Drop test for portable apparatus where mass < 7kg   
12.1.5 
Thermoplastic enclosure strain relief test 
  
12.2 
Fixing of knobs, push buttons, keys and levers 
 
 N 
12.3 
Remote controls with hazardous live parts 
 
12.4 
Drawers (pull test 50 N, 10 s) 
 
12.5 
Antenna coaxial sockets providing isolation 
 
12.6 
Telescoping or rod antennas construction 
 
12.6.1 
Telescoping or rod antennas securement 
 
 
13 
PARTS CONNECTED TO THE SUPPLY MAINS  
(The approved Class II switching power supply be used.) 
13.1 
Clearances in accordance with 13.3 
 
 
Creepage distances in accordance with 13.4 
 
13.2 
Determination of operating voltage 
 
13.3 Clearance 
 
 
13.3.2 
Circuits conductively connected to the mains 
comply with table 8 and, where applicable, table 9
 N 
13.3.3 
Circuit not conductively connected to the mains 
comply with table 10 
 N 
13.4 Creepage 
distances 
 
 
Creepage distances greater than table 11 minima   
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