ON CALL (serv.man2) - JBL Audio EMC - CB Certificate (repair manual). Page 17

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ST-06153 
 
IEC 60950-1 / EN 60950-1 
Clause 
Requirement – Test  
Result – Remark  
Verdict 
 
TRF No.: IECEN60950_1A 
 
 
 
WIRING, CONNECTIONS AND SUPPLY 
 
 
3.1 General 
 
3.1.1 
Current rating and overcurrent protection 
(see appended table 1.5.1) 
3.1.2 
Protection against mechanical damage 
Smooth wireways 
3.1.3 
Securing of internal wiring 
All internal wirings are suitable 
fixed 
3.1.4 
Insulation of conductors 
 
3.1.5 
Beads and ceramic insulators 
 
N/A 
3.1.6 
Screws for electrical contact pressure 
No screws are used as 
electrical connections 
N/A 
3.1.7 
Insulating materials in electrical connections 
 
N/A 
3.1.8 
Self-tapping and spaced thread screws 
No such screws are used 
N/A 
3.1.9 
Termination of conductors 
The termination of conductors 
are hooked and soldered with 
the plug pins, others are 
soldered to PCB 
 
10 N pull test 
 
3.1.10 
Sleeving on wiring 
No sleeving used as 
supplementary insulation 
N/A 
 
3.2 
Connection to an a.c. mains supply or a d.c. mains supply  
 
3.2.1 
Means of connection .......................................... : Integral plug forming as part of 
the equipment 
3.2.1.1 
Connection to an a.c. mains supply 
A mains plug that is part of 
direct plug-in equipment 
3.2.1.2 
Connection to a d.c. mains supply 
 
N/A 
3.2.2 
Multiple supply connections  
There is only one supply 
connection for the EUT 
N/A 
3.2.3 
Permanently connected equipment 
The EUT is not such types 
N/A 
 
Number of conductors, diameter (mm) of cable 
and conduits ....................................................... :
 
 
3.2.4 Appliance 
inlets 
 
N/A 
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