DOWNLOAD Harman Kardon DVD 27 (serv.man15) Service Manual ↓ Size: 1.43 MB | Pages: 56 in PDF or view online for FREE

Model
DVD 27 (serv.man15)
Pages
56
Size
1.43 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
dvd-27-sm15.pdf
Date

Harman Kardon DVD 27 (serv.man15) EMC - CB Certificate ▷ View online

 
 
- Page 20 of 36 - 
 
 
www.nemko.com
 
Report No.  65335 
 
TRF No:  IEC/EN 60065F 
 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
14.10.4 
Battery mould stress relief 
 
14.10.5 
Battery drop test 
 
14.11 Optocouplers 
 
 
Optocouplers comply with Cl. 8 
Insulation thickness: > 0,4mm 
 
Internal and external dimensions to 13.1. or 
alternatively 13.6 (jointed insulation) 
a.  Internal creepage and 
 
clearance distance: > 
4mm 
 
b.   External creepage and  
 
clearance distance: > 
6mm 
14.12 
Surge suppression varistors 
No surge suppression varistors 
 
Comply with IEC 61051-2 
 
 
Not connected between mains and accessible 
parts except for earthed parts of permanently 
connected apparatus 
 
 
Complies with the current pulse, fire hazard and 
thermal stress requirements of 14.12 
 
 
 
 
15 TERMINALS 
 
15.1.1 
Mains plug, appliance inlet, interconnection 
couplers and mains socket-outlet meet the 
appropriate standard 
Approved mains plug, 
appliance coupler and (or) 
appliance inlet provided.  
see list of critical components. 
15.1.2 
Connectors for antenna, earth, audio, video or data: 
 
No risk of insertion in mains socket-outlets 
DVD 27/230: 
Standard connectors provided 
for S-Video, SCART, Optical 
and RCA terminals. 
 
DVD 47/230: 
Standard connectors provided
 for S-Video, SCART, Optical, 
HDMI (optional) and RCA 
terminals.
 
 
No risk of insertion into audio or video: outlets 
marked with the symbol of 5.2 
No sockets indicated with the 
symbol 
15.1.3 
Output terminals of a.c. adaptors or similar devices 
not compatible with household mains socket-
outlets 
The equipment under test is 
not an adaptor. 
 
 
- Page 21 of 36 - 
 
 
www.nemko.com
 
Report No.  65335 
 
TRF No:  IEC/EN 60065F 
 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
15.2 
Provision for protective earthing 
 
Accessible conductive parts of Class I equipment 
reliably connected to earth terminal, within 
equipment 
Class II apparatus
 
 
Class I supply equipment with non-hazardous live 
output voltage: output circuit not connected to 
earth 
 
 
Protective earth conductors correctly coloured 
 
 
Equipment with non-detachable mains cord 
provided with separate protective earth terminal 
near mains input 
 
 
Protective earth terminal resistant to corrosion 
 
 
Earth resistance  test: < 0,1 
Ω at 25 A ................... :
 
15.3 
Terminals for external flexible cords and for 
permanent connection to the mains supply 
 
15.3.1 
Adequate terminals for connection of permanent 
wiring 
Apparatus is not for permanent 
connection. 
15.3.2 
Reliable connection of non-detachable cords: 
 
 
Not soldered to conductors of a printed circuit 
board 
Not soldered 
 
Adequate clearances and creepage distances 
between connections should a wire break away 
Wires are clamped two times 
to the contact terminal and 
provided with a two-pole 
connector 
 
Wire secured by additional means to the conductor
Adequately anchored. Tested 
with 5N. 
15.3.3 
Screws and nuts clamping conductors have 
adequate threads: ISO 261, ISO 262 or similar 
No screws and nuts clamping  
15.3.4 
Soldered conductors wrapped around terminal 
prior to soldering or held in place by additional 
means 
DVD 47/230: 
Conductors of internal primary 
wires for appliance inlet, hook-
in befor soldered. 
 
Clamping of conductor and insulation if not 
soldered or held by screws 
Clamped insulators and 
conductors
 
15.3.5 
Terminals allow connection of appropriate cross-
sectional area of conductors, for the rated current 
of the equipment 
Terminals have adequate 
connection capacity. 
15.3.6 
Terminals to 15.3.3 have sizes required by 
table 16 
 
 
 
- Page 22 of 36 - 
 
 
www.nemko.com
 
Report No.  65335 
 
TRF No:  IEC/EN 60065F 
 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
15.3.7 
Terminals clamp conductors between metal and 
have adequate pressure 
No clamps. 
 
Terminals designed to avoid conductor slipping out 
when tightened or loosened 
 
 
Terminals adequately fixed to avoid loosening 
when the clamping is tightened or loosened and 
stress on internal wiring is avoided 
 
15.3.8 
Terminals carrying a current more than 0,2 A: 
contact pressure not transmitted by insulating 
material except ceramic 
No contact pressure 
transmitted through insulating 
15.3.9 
Termination of non-detachable cords: wires 
terminated near to each other 
The termination of the 
contacts are in adequate 
proximity to each other. 
 
Terminals located and shielded: test with 8 mm 
strand 
Clamped contacts within 
connector 
15.4 
Devices forming a part of the mains plug 
The apparatus is not a device 
forming a part of the mains 
plug. 
15.4.1 
No undue strain on mains socket-outlets 
 
15.4.2 
Device complies with standard for dimensions of 
mains plugs 
 
15.4.3 
Device has adequate mechanical strength (tests 
a,b,c) 
 
 
 
 
16 
EXTERNAL FLEXIBLE CORDS 
 
16.1 
Mains cords sheathed type, complying with 
IEC 60227 for PVC or IEC 60245 for synthetic 
rubber cords ............................................................ :
Sheathed PVC cord 
complying with IEC 60227 
 
Non-detachable cords for Class I have 
green/yellow core for protective earth 
Class II apparatus 
16.2 
Mains cords conductors have adequate cross-
sectional area for rated current consumption of the 
equipment 
The cord is 0,75mm², within the 
current rating 
16.3 
a) Flexible cords not complying with 16.1, used for 
interconnections between separate units of  
equipment used in combination and carrying  
hazardous live voltages, have adequate dielectric 
strength 
No interconnecting cables 
comprising hazardous live 
conductors. 
 
 
- Page 23 of 36 - 
 
 
www.nemko.com
 
Report No.  65335 
 
TRF No:  IEC/EN 60065F 
 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
b) Flexible cords not complying with 16.1, 
withstand bending and mechanical stress (3.2 of 
IEC 60227-2) 
Cord complying with 16.1.
 
16.4 
Flexible cords used for connection between 
equipment have adequate cross-sectional areas to 
avoid temperature rise under normal and fault 
conditions 
Cords have adequate cross-
sectional areas to avoid 
temperature rise under normal 
and fault conditions. 
16.5 
Adequate strain relief on external flexible cords 
DVD 27/230: 
Cord clip wedged in the 
enclosure 
 
Not possible to push cord back into equipment 
Checked by inspection 
 
Strain relief device unlikely to damage flexible cord
No sharp edges 
 
For mains cords of Class I equipment, hazardous 
live conductors become taut before earth 
conductor 
Class II apparatus. 
16.6 
Apertures for external flexible cord: no risk of 
damage to the cord during assembly or movement 
in use 
No sharp edges 
16.7 
Transportable musical instruments and amplifiers 
fitted with detachable cord set with appliance inlet 
to IEC 60320-1 
No such apparatus. 
 
Transportable musical instruments and amplifiers 
fitted with detachable cord sets or with means of 
stowage to protect the cord 
No such apparatus. 
 
17 ELECTRICAL 
CONNECTIONS 
AND MECHANICAL FIXINGS 
 
17.1 
Torque test to table 20: 
Screws fixing chassis to the 
main enclosure tested. 
 
- screws into metal: 5 times 
See attachment, Table to 
EN/IEC 60065 7
th
 edition 
 
- screws into non-metallic material: 10 times 
 
17.2 
Correct introduction into female threads in non-
metallic material 
No female threads in non-
metallic materials 
17.3 
Cover fixing screws: captive 
Captivity not necessary 
 
Non-captive fixing screws: no hazard when 
replaced by a screw whose length is 10 times its 
diameter 
Tested with screw with  
10 times diameter. 
17.4 
No loosening of conductive parts carrying a current 
> 0,2 A 
Loosening is sufficiently 
prevented 
Page of 56
Display

Click on the first or last page to see other DVD 27 (serv.man15) service manuals if exist.