
   
 
Page  76   of  88   Report No. :  60404489 001  
 
IEC 62368 - 1_ATTACHMENT 2  
Clause   Requirement + Test   Result  -   Remark   Verdict  
 
 
TR F No.  IEC62368_1 C    
  10.6.6.1   Corded listening devices with analogue input  
 
With 94 dB  L Aeq  acoustic pressure output of the 
listening device, and with the volume and sound 
settings in the listening device (for example, built - in 
volume leve l control, additional sound features like 
equalization, etc.) set to the combination of positions 
that maximize the measured acoustic output, the 
input voltage of the listening device when playing the 
fixed “programme simulation noise” as described in 
EN 5 0332 - 1 shall be  ≥  75 mV.  
 
NOTE The values of 94 dB and 75 mV correspond with 85 dB 
and 27 mV or 100 dB and 150 mV.     N/A  
10.6.6.2   Corded listening devices with digital input  
 
With any playing device playing the fixed 
“programme simulation noise” described in EN 
50332 - 1, a nd with the volume and sound settings in 
the listening device (for example, built - in volume 
level control, additional sound features like 
equalization, etc.) set to the combination of positions 
that maximize the measured acoustic output, the 
L Aeq , T  acousti c output of the listening device shall be 
≤  100 dB with an input signal of  - 10 dBFS.     N/A  
10.6.6.3   Cordless listening devices  
 
In cordless mode,  
–   with any playing and transmitting device playing 
the fixed programme simulation noise described in 
EN 50332 - 1; and  
–   respecting the cordless transmiss ion standards, 
where an air interface standard exists that specifies 
the equivalent acoustic level; and  
–   with volume and sound settings in the receiving 
device (for example, built - in volume level control, 
additional sound features like equalization, etc.)   set 
to the combination of positions that maximize the 
measured acoustic output for the above mentioned 
programme simulation noise, the  L Aeq , T  acoustic 
output of the listening device shall be  ≤  100 dB with 
an input signal of  - 10 dBFS.     N/A  
10.6.6.4   Measurement method  
 
Measurements shall be made in accordance with EN 
50332 - 2 as applicable.     N/A  
3  
Modification to the whole document  
P   

   
 
Page  79   of  88   Report No. :  60404489 001  
 
IEC 62368 - 1_ATTACHMENT 2  
Clause   Requirement + Test   Result  -   Remark   Verdict  
 
 
TR F No.  IEC62368_1 C    
  
8  
Modification to 10.5.1  
N/A  
10.5.1   Add   the following after the first paragraph:  
 
For RS 1 compliance is checked by measurement 
under the fol lowing conditions:  
 
In addition to the normal operating conditions, all 
controls adjustable from the outside by hand, by any 
object such as a tool or a coin, and those internal 
adjustments or pre - sets which are not locked in a 
reliable manner, are adjusted   so as to give 
maximum radiation whilst maintaining an intelligible 
picture for 1 h, at the end of which the measurement 
is made.  
 
NOTE Z1 Soldered joints and paint lockings are examples of 
adequate locking.  
 
The dose - rate is determined by means of a radia tion 
monitor with an effective area of 10 cm², at any point 
10 cm from the outer surface of the apparatus.  
 
Moreover, the measurement shall be made under 
fault conditions causing an increase of the high 
voltage, provided an intelligible picture is maintain ed 
for 1 h, at the end of which the measurement is 
made.  
 
For RS1, the dose - rate shall not exceed 1  μSv/h 
taking account of the background level.  
 
NOTE Z2 These values appear in Directive 96/29/Euratom of 13 
May 1996.     N/A  
9  
Modification to G.7.1  
N/A  
G.7.1   Add  the following note:  
 
NOTE Z1 The harmonized code designations corresponding to 
the IEC cord t ypes are given in Annex   ZD.     N/A   

   
 
Page  83   of  88   Report No. :  60404489 001  
 
IEC 62368 - 1_ATTACHMENT 2  
Clause   Requirement + Test   Result  -   Remark   Verdict  
 
 
TRF No.  IEC62368_1 C    
 5.6.4.2.1   France  
 
After the indent for  pluggable equipment type A , 
the following is added:  
–   in certain cases, the  protective current rating  of 
the circuit supplied from the mai ns is taken as 20 A 
instead of 16 A.     N/A  
5.6.5.1   To the second paragraph the following is added:  
 
The range of conductor sizes of flexible cords to be 
accepted by terminals for equipment with a rated 
current over 10 A and up to and including 13 A is:  
1,2 5 mm 2
  to 1,5 mm 2
  in cross - sectional area.     N/A  
5.6.8   Norway  
 
To the end of the subclause the following is added:  
Equipment connected with an earthed mains plug is 
classified as  class I equipment . See the Norway 
marking requirement in 4.1.15. The symbol IE C 
60417 - 6092, as specified in F.3.6.2, is accepted .     N/A  
5.7.6   Denmark  
 
To the end of the subclause the following is added:  
 
The installation instruction shall be affixed to the 
equipment if the  protective conductor current 
exceeds the limits of 3,5 mA a. c. or 10 mA d.c.     N/A  
5.7.6.2   Denmark  
 
To the end of the subclause the following is added:  
The warning (marking safeguard) for high touch 
current is required if the touch current or the 
protective current exceed the limits of 3,5 mA .     N/A  
5.7.7.1   Norway   and Sweden  
 
To the end of the subclause the following is added:  
The screen of the television distribution system is 
normally not earthed at the entrance of the building 
and there is normally no equipotential bonding 
system within the building.  
Therefore t he protective earthing of the building 
installation needs to be isolated from the screen of a 
cable distribution system.  
 
It is however accepted to provide the insulation 
external to the equipment by an adapter or an 
interconnection cable with galvanic iso lator, which 
may be provided by a retailer, for example.  
 
The user manual shall then have the following or 
similar information in Norwegian and Swedish 
language respectively, depending on in what country 
the equipment is intended to be used in:  
 
“Apparatus   connected to the protective earthing of    N/A   

 
 
 
 
  Test Report issued under the responsibility of:   
 
 
TEST REPORT  
IEC 62368 - 1  
Audio/video, information and communication technology equipment  
Part 1: Safety requirements  
   
Report Number. ..............................   :  
60404490 001  
Date of issue   ................................ ..   :  
31 .0 8 .2020  
Tota l number of pages   ..................   :  
8 8  
 
Name of Testing Laboratory 
preparing the   Report   .....................   :    
TÜ V Rheinland Korea Ltd.  
Applicant’s name   ...........................   :  
LG Electronics Inc  
Address   ................................ ..........   :  
10, Magokjungang 10 - ro, Gangseo - gu,   Seoul, Republic of Korea  
Test specification:    
Standard   ................................ .........   :  
IEC 62368 - 1: 2018  
Test procedure   ...............................   :  
CB Scheme    
Non - standard test method   ............   :  
N/A  
Test Report Form No.   ....................   :  
IEC62368_ 1C  
Test Report Form(s) Originator   ....   :  
UL(US)  
Master TRF   ................................ .....   :  
Dated  2019 - 01 - 17  
Copyright ©   201 9   IEC System of Conformity Assessment Schemes for Electrotechn ical Equipment 
and Components (IECEE System) . All rights reserved.  
This publication may be reproduced in whole or in part for non - commercial purposes as long as the IECEE is acknowledged as 
copyright owner and source of the material. IECEE takes no respons ibility for and will not assume liability for damages resulting from 
the reader's interpretation of the reproduced material due to its placement and context .  
If this Test Report Form is used by non - IECEE members, the IECEE/IEC logo and the reference to the   CB 
Scheme procedure shall be removed.  
This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory 
and appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02.  
General disclaimer:  
The test result s presented in this report relate only to the object tested.  
This report shall not be reproduced, except in full, without the written approval of the Issuing  CB  Testing 
L aboratory. The authenticity of this Test Report and its contents can be verified by co ntacting the NCB, 
responsible for this Test Report.   
  

 
 
Page 2 of 88 Report No.: 60404490 001 
 
 
TRF No. IEC62368_1C  
 
 
Test item description ....................... : CAR AUDIO 
Trade Mark ........................................ : SKODA or  
Manufacturer ..................................... : LG Electronics Inc (same as applicant) 
Model/Type reference ...................... : L64SK2, MIB2GP 
(see page 9) 
Ratings .............................................. : 12 V, 3.5 A, Class III 
Responsible Testing Laboratory (as applicable), testing procedure and testing location(s):  
  CB Testing Laboratory:  
Testing location/ address ............................ : Young City, N-Tower, 25, Mullae-ro 28-gil, 
Yeongdeungpo-gu, Seoul #07298 Korea, Rep. of 
Tested by (name, function, signature) ....... : Jong-Hun Shin / 
Project Engineer   
Approved by (name, function, signature) .. : Kyeong-June Kim / 
Reviewer 
 
  Testing procedure: CTF Stage 1: 
 
Testing location/ address ............................ :  
Tested by (name, function, signature) ....... :   
Approved by (name, function, signature) .. :   
  Testing procedure: CTF Stage 2: 
 
Testing location/ address ............................ :  
Tested by (name + signature) ..................... :   
Witnessed by (name, function, signature) . :   
Approved by (name, function, signature) .. :   
  Testing procedure: CTF Stage 3: 
 
  Testing procedure: CTF Stage 4:  
Testing location/ address ............................ :  
Tested by (name, function, signature) ....... :   
Witnessed by (name, function, signature) . :   
Approved by (name, function, signature) .. :   
Supervised by (name, function, signature) :    

   
 
Page  5   of  88   Report No. :  60404490 001  
 
 
TR F No.  IEC62368_1 C    
  
Co py of marking plate :  
The artwork below may be only a draft. The use of certification marks on a product must be 
authorized by the respective NCBs that own these marks.  
 
 
 
  

   
 
Page  57   of  88   Report No. :  60404490 001  
 
IEC 62368 - 1  –   ATTACHMENT 1  
Clause   Requirement + Test   Result  -   Remark   Verdict  
 
TRF No.  IEC62368_1 C    ATTACHMENT TO TEST R EPORT  
IEC 62368 - 1  
EUROPEAN GROUP DIFFE RENCES AND NATIONAL  DIFFERENCES  
(AUDIO/VIDEO, INFORM ATI ON AND COMMUNICATION   TECHNOLOGY EQUIPMEN T  -   PART 1: SAFETY 
REQUIREMENTS)  
Differences  according to   ................   :  
EN 62368 - 1:2014+A11:2017  
Attachment Form No .   .....................   :  
EU_GD_IEC62368_1B_II  
Attachment Originator   ...................   :  
Nemko AS  
Master Attachment   .........................   :  
Date 2017 - 09 - 22  
Copyright ©  20 17 IEC System for Conformity Testing and Certification of Electrical Equipment (IECEE), 
Geneva, Switzerland. All rights reserved.  
  CENELEC COMMON MODIFICATIONS (EN)  
P  
  Clauses, subclauses, notes, tables, figures and annexes which are additional to those  in 
IEC 62368 - 1:2014 are prefixed “Z”.   P  
CONTENTS   Add   the following annexes:  
Annex ZA (normative)     Normative references to international publications   
                               with their corresponding European publications  
Annex ZB (normative)     Special n ational conditions  
Annex ZC (informative)     A - deviations  
Annex ZD (informative)     IEC and CENELEC code designations for flexible   
                         cords         P  
  Delete   all the “country” notes in the reference document (IEC 62368 - 1:2014) according 
to the fo llowing list:  
  P   

   
 
Page  59   of  88   Report No. :  60404490 001  
 
IEC 62368 - 1  –   ATTACHMENT 1  
Clause   Requirement + Test   Result  -   Remark   Verdict  
 
 
TR F No.  IEC62368_1 C    
 10.5.1   Add   the following after the first paragraph:  
For RS 1 compliance is checked by measurement 
under the following conditions:  
In addition to the normal operating conditions, all 
controls adjustable from the outside by hand, by any 
objec t such as a tool or a coin, and those internal 
adjustments or presets which are not locked in a reliable 
manner, are adjusted so as to give maximum radiation 
whilst maintaining an intelligible picture for 1 h, at the 
end of which the measurement is made.  
N OTE Z1  Soldered joints and paint lockings are examples of 
adequate locking.  
The dose - rate is determined by means of a  radiation 
monitor with an effective area of 10 cm², at any point 10 
cm from the outer surface of the apparatus.  
Moreover, the measuremen t shall be made under fault 
conditions causing an increase of the high - voltage, 
provided an intelligible picture is maintained for 1 h, at 
the end of which the measurement is made.  
For RS1, the dose - rate sh all not exceed 1 μSv/h taking 
account of the background level.  
NOTE Z2  These values appear in Directive 96/29/Euratom of 13 May 
1996.     N/A  
10.6.1   Add   the following paragraph to the end of the 
subclause:  
EN 71 - 1:2011, 4.20 and the related tests methods an d 
measurement distances apply.     N/A  
10.Z1   Add   the following new subclause after 10.6.5.  
10.Z1 Non - ionizing radiation from radio frequencies 
in the range 0 to 300 GHz  
The amount of non - ionizing radiation is regulated by 
European Council Recommendation 1999 /519/EC of 12 
July 1999 on the limitation of exposure of the general 
public to electromagnetic fields (0 Hz to 300 GHz).  
For intentional radiators, ICNIRP guidelines should be 
taken into account for Limiting Exposure to Time -
Varying Electric, Magnetic, and   Electromagnetic Fields 
(up to 300 GHz). For hand - held and body - mounted 
devices, attention is drawn to EN 50360 and EN 50566     N/A  
G.7.1   Add   the following note:  
NOTE Z1  The harmonized code designations corresponding to the 
IEC cord types are given in Anne x ZD.     P