DOWNLOAD Harman Kardon DVD 25 Service Manual ↓ Size: 1.91 MB | Pages: 43 in PDF or view online for FREE

Model
DVD 25
Pages
43
Size
1.91 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
dvd-25.pdf
Date

Harman Kardon DVD 25 EMC - CB Certificate ▷ View online

 
IEC 60065, 6th edition : 1998
 - 
- Page 5 of 32 - 
 
 
   
 
Order No.  200225249 
 
 
 
Standardized approval marks  
 
1  
SCOPE   
According to standards mentioned. 
2  
DEFINITIONS   
According to standards mentioned. 
3  
GENERAL REQUIREMENTS  
According to standards mentioned. 
 
Safety class of the apparatus 
Class II 
4  
GENERAL CONDITIONS FOR 
TESTS  
According to standards mentioned. 
4.1.4  
Ventilation instructions require the 
use of the test box 
With all user controls set to obtain maximum power from 
the mains. Apparatus positioned according to instruction 
for use. 
 
MARKING AND INSTRUCTIONS 
 
 
 
Copy of the markings :
 
 
 
 
 
 
 
Comprehensible and easily 
discernible  
On the rear panel 
 
Permanent durability against water 
and petroleum spirit  
Tested with water / spirit 
5.1 
Identification, maker, model    
Maker’s name: harman/kardon 
Model number: DVD 25 
 
Class II symbol  
Present on rear panel 
 
Rated supply voltage and symbol    
AC-symbol ( 
~
 ) 
  
90 – 250V 
 
Rated mains frequency    
 
50/60Hz 
 
Rated current or power 
consumption    
20W 
5.2 
Earth terminal  
None 
 
Hazardous live terminals  
No live parts accessible 
 
IEC 60065, 6th edition : 1998
 - 
- Page 6 of 32 - 
 
 
   
 
Order No.  200225249 
 
 
 
Supply output terminals (other than 
mains)  
No socket outlet for providing power to other apparatus 
5.3 
Use of triangle with exclamation 
mark     
     
(Symbol ISO 7000-0434)  
Correct symbol applied:  Imprinted on rear side in 
connection with CAUTION of opening. 
Further: No incorrect use of this symbol found. 
5.4 
Instructions for use  
See summary of testing 
5.4.1 
Mains powered equipment not 
exposed to dripping or splashing  
Adequate instructions supplied 
 
 
Hazardous live terminals, 
instructions for wiring  
No hazardous live terminals 
 
Instructions for replacing lithium 
battery  
No lithium batteries 
 
Explanation of marking of the 
manually operated mechanical 
switch (MOMS)  
No explanation required (indication in the form of 
illumination) 
5.4.2 
Instructions for permanently 
connected equipment  
If not completely switched OFF from 
the mains, info required 
Apparatus not permanently connected 
HAZARDOUS RADIATION  
 
No radiation 
6.1 
High voltage (kV).  
 
— 
 
Focus voltage (kV)  
 
— 
 
Amount of radiation   
 
— 
6.2 
Non-ionizing radiation (laser 
radiation)  
Measured by JQA Laser lab. : Class 1 Laser Product 
Laser radiation measured according to EN 60825-1 
JQA reference: 384-10231-1 
6.2.1 
Opening of any cover by hand  
The front drawer is operated electrically with a push 
button. 
 
Mechanical interlocking device  
Not possible to open front drawer by hand. 
 
Accessible emission normal 
operation / classification  
Within AEL of class 1 
 
Labelling  
Class 1 Laser Product 
6.2.2 
Accessible emission fault condition 
outside / inside 
Within AEL of Class 3A  
 
Inside label requirement  
 Complies with requirements 
 
IEC 60065, 6th edition : 1998
 - 
- Page 7 of 32 - 
 
 
   
 
Order No.  200225249 
 
 
 
HEATING UNDER NORMAL 
OPERATING CONDITIONS  
 
 
Power consumption in the 
OFF/Stand-by  
Off – 0W 
Stand by – 7.1W 
 
7.1 
U =
 
81 
V
I =
 
0.25 
A,  
P =
 
13.9 
 
 
U =
 
90 
V
I =
 
0.23 
A,  
P =
 
13.6 
 
 
U =
 
250 
V,  
I =
 
0.11 
A,  
P =
 
13.7 
 
 
U =
 
265 
V,  
I =
 
0.10 
A,  
P =
 
14.1 
 
 
 
 
 
 
Operating conditions: 
 
U =
 
265 
V,  
I =
 
0.10 
A,  
P =
 
14.1 
W 
 
 
Loudspeaker system(s) 
 
None
 
 
 
7.1 
Temperature rises not exceeding 
specified values, no operation of 
protective devices   
 
7.1.1 
Temperature rise of accessible parts  
(see table below) 
√ 
7.1.2 
Temperature rise of parts providing 
electrical insulation  
(see table below) 
√ 
7.1.3 
Temperature rise of parts acting as 
a support or as a mechanical barrier  
(see table below) 
√ 
7.1.4 
Temperature rise of windings  
(see table below) 
√ 
7.1.5 
Parts not subject to a limit under 
7.1.1 to 7.1.4  
(see table below) 
√ 
 
 
IEC 60065, 6th edition : 1998
 - 
- Page 8 of 32 - 
 
 
   
 
Order No.  200225249 
 
 
 
HEATING  
 
 
Test voltage  
90/265V 
 
 
Other measured parts
t measured 
t measured 
81V 
t measured 
265V 
t allowed 
L1 
24.7 
13.7 
75 
L2 
27.0 
17.2 
75 
T1-coil 
20.3 
41.0 
75 
T1-core 
18.6 
24.4 
75 
C1 
17.4 
18.1 
60 
IC2 
19.8 
20.4 
 
Enclosure 
6.9 
7.3 
40 
Ambient 
25.6 
26.6 
 
 
 
 
 
Comments 
 
 
 
No other parts were observed to create any hazard due to temperature rise.  
 
 
All other temperatures are far below permissible limits 
 
 
 
 
 
 
 
7.2 
Softening temperature of insulating 
material supporting parts 
conductively connected to the mains 
carrying a current > 0,2 A at least 
150 
°
C  
 
Tested parts 
Temperature  
under normal 
operating con- 
ditions (°C) 
Temperature  
under fault 
conditions  
      (°C) 
Softening 
temperature 
      (°C) 
 
 
 
 
 
 
 
 
 
 
 
 
 
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