Harman Kardon DVD 39 (serv.man3) EMC - CB Certificate ▷ View online
Anam Electronics Co., Ltd.
Page 5 of 17
DVD 39/230
EMC Test Report
Reference No.:NK2HE1078
3. General Test Conditions
3.1 Location
NEMKO KOREA
300-2, Osan-Ri, Mohyeon-Myeon, Cheoin-Gu, Yongin-Si, Gyeonggi-Do, KOREA 449-852
Phone : + 82 31 322 2333 Fax : + 82 31 322 2332
3.2 Operating Environment
All tests and measurements were performed in a shielded enclosure or a controlled environment
suitable for the tests conducted. The climatic conditions in the test area are automatically controlled
and recorded continuously.
Recording during test
Accepted deviation
Parameters
ESD Test
Others Test
ESD Test
Others Test
Ambient temperature
21 ~ 22 ℃
15 ~ 35 ℃
Relative humidity
37.0 % R.H.
35.0 ~ 36.0 % R.H.
30 ~ 60 % R.H.
75 or less % R.H.
Atmospheric pressure
100.4 kPa
86 ~ 106 kPa
3.3 Operating During Test
●The EUT was played to test DVD and displayed color bar with a continuous 1kHz sinusoidal signal.
3.4 Test Equipment
●The test equipment used in testing are calibrated on a regular basis. For most of the testing
equipment accredited calibration is conducted once a year. For certain equipment the calibration
interval is longer. Between the calibrations all test equipment are controlled and verified on a
regular basis. The test equipments used are defined in each test section of this report.
3.5 EUT & Support Equipment
Equipment Manufacturer Model
Serial
Number
DVD Player (EUT)
Anam Electronics Co., Ltd.
DVD 39/230
N/A
TV Daewoo
Electronics
DTQ-14V5L
508CA00101
Remote Controller
Anam Electronics Co., Ltd.
DMC 250
N/A
Anam Electronics Co., Ltd.
Page 6 of 17
DVD 39/230
EMC Test Report
Reference No.:NK2HE1078
3.6 Connection Cable
Connection of EUT
Cable Data
Front L/R
Shield 1.5 m
S-Video Shield
1.6
m
Remote In/Out
Shield 1.5 m
Composite Video
Shield 1.5 m
Coaxial Shield
1.6
m
RCA Jacks
Shield 1.5 m
3.7 Test Set-up Drawing
DVD Player
(EUT)
TV
S-Video
Terminated
Component Video
Terminated
RCA Jacks
Terminated
Remote In/Out
Terminated
Audio L/R
Video
Anam Electronics Co., Ltd.
Page 7 of 17
DVD 39/230
EMC Test Report
Reference No.:NK2HE1078
4. Evaluation Of Performance
4.1 Performance Criteria
●Criteria A
The equipment shall continue to operate as intended during the test.
No change of actual operating state is allowed as result of the application of the test.
Multifunction equipment shall for each function meet the relevant requirements.
Evaluation is carried out for audio and video functions.
1) Evaluation of audio quality
The criterion of compliance with the requirement is a wanted to unwanted audio signal ratio of ≥40dB
at a wanted audio signal level of 500mV, or at another audio signal level specified by the manufacturer.
2) Evaluation of picture quality
In the evaluation of picture interference the wanted test signal produces a standard picture and the
unwanted signal produces a degradation of picture. The degradation may be in a number of forms,
such as a superposed pattern, disturbance of synchronization, geometrical distortion, loss of picture
contrast, of color.
The criterion of compliance with the requirement is just perceptible degradation by observation of
the picture. The screen shall be observed under normal viewing conditions (brightness 15 lx to 20 lx),
at a viewing distance of six times the height of the screen.
●Criteria B
The device shall continue to operate as intended after the test. No loss of function is allowed after
the test when the apparatus is used as intended, but failures which are recovered automatically
but which cause temporary delay in processing, are permissible. No change of actual operating
state for example change of channel or stored data and settings is allowed as a result of the application
of the test. During the test, degradation of performance is allowed.
4.2 Measurement Uncertainty
Measurement uncertainty is calibrated in accordance with:
●EMCIT document 93/30
●NAMAS Information Sheet NIS81,Ed.1 May 1994
(The treatment of uncertainties in EMC measurement).
The measurement uncertainty is not considered when deciding PASS or FAIL against the limit lines.
This means that “shared risk” (according to NAMAS publication NIS81 4.2) is used as option
Criterion. The argument for using this method, is that it is commonly accepted that the EMC limits
have already taken common good laboratory practice.
4.3 Final Decision
The equipment under test complies to all requirements of the applied test standards.
Anam Electronics Co., Ltd.
Page 8 of 17
DVD 39/230
EMC Test Report
Reference No.:NK2HE1078
5. Standards, Deviations and Results
5.1 Applied Test Standards
The following standards have been applied:
●EN 55020:2002+A1:2003+A2:2005 :
Electromagnetic immunity of broadcast receivers and associated equipment
Phenomena Basic
Standards
Result
(S1)Input immunity to RF voltages
EN 55020:2002+A1:2003+A2:2005
N/A
(S2a)Immunity to RF voltages
EN 55020:2002+A1:2003+A2:2005
N/A
(S2b)Immunity to RF voltages(in common mode)
EN 55020:2002+A1:2003+A2:2005
N/A
(S3)Immunity to ambient electromagnetic fields
EN 55020:2002+A1:2003+A2:2005
N/A
(S4)Screening effectiveness
EN 55020:2002+A1:2003+A2:2005
N/A
Electrostatic Discharge
EN 61000-4-2:1995+A1:1998+A2:2001
Pass
Electromagnetic Field, keyed carrier
EN 61000-4-3:2002+A1:2002
Pass
Electric Fast Transients/Burst EN
61000-4-4:2004 Pass
5.2 Deviations And Evaluations
●No recorded deviations to the applied standards.
●No general evaluations made.
Click on the first or last page to see other DVD 39 (serv.man3) service manuals if exist.