DOWNLOAD Harman Kardon HK 990 (serv.man4) Service Manual ↓ Size: 3.2 MB | Pages: 64 in PDF or view online for FREE

Model
HK 990 (serv.man4)
Pages
64
Size
3.2 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
hk-990-sm4.pdf
Date

Harman Kardon HK 990 (serv.man4) EMC - CB Certificate ▷ View online

 
Page 36 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
14.4.3 
High voltage component part flame test 
 
N/A 
14.4.4 
High voltage isolating component test 
 
N/A 
14.5.1.1 
Thermal cut-outs comply with UL 873, UL 8730-2-9 or 
UL 60730-2-9 
 
N/A 
14.5.1.2 
Thermal links comply with UL 60691 
 
14.5.1.3 Deleted 
 
N/A 
14.5.2.1 
Fuse links comply with UL 248-14 
 
14.5.2.2 
Reference to IEC 60127 is deleted
 
 
 
 
Pre-arcing time/current characteristic and breaking 
capacity marking requirements are deleted 
UL recognized fuse used 
14.5.3 
As an alternative, a PTC thermistor may comply with 
requirements of UL 1434 
 
N/A 
14.5.4 
Reference to fuse-links is deleted 
 
 
Other protective devices directly connected to the 
mains have adequate breaking capacity and comply 
with UL 873, UL 1416, UL 1417 or UL 2111 
 
N/A 
14.6.1 
Switches and relays comply with UL 1054, UL 61058-1 
or UL 508 
UL 508 
 
Mains switch or relay are rated for the total rated 
current consumption of the apparatus 
12A 
 
Rating of a mains switch or relay in audio apparatus 
intended for commercial use 
 
N/A 
14.6.2-4 Deleted 
 
N/A 
14.6.5 
A switch or relay that controls a mains socket-outlet 
have a rating equal to the rated current consumption of 
the apparatus plus the current rating of the socket-
outlet 
 
N/A 
14.6.6 
Mains switches comply with (a), (b) or (c) 
b) 
N/A 
 
Mains relay contacts comply with (a), (b) or (d) 
 
 
A switch that controls a mains receptacle complies with 
(b) and a relay that controls a mains receptacle 
complies with (b) or (d) 
 
N/A 
14.6.6a 
Switch or relay contacts have current rating equal to or 
greater than 1.414 times the inrush current of the 
apparatus 
TV rated 
N/A 
14.6.6b 
Switch or relay is TV rated 
TV-8 
14.6.6c 
Switch is located on the back of apparatus and is not 
operable from a emote control 
 
N/A 
14.6.6d 
Relay subjected to the Relay Endurance Test 
 
N/A 
14.6.6.1 
Peak inrush current test 
 
14.6.6.2 Relay 
endurance 
test
 
 
N/A 
14.6.7 
Double pole switch controlling a.c. and d.c. circuits
 
 
N/A 
 
Page 37 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
14.7 
The jointed test finger (Fig 14) is used to determine 
accessibility and operation of the interlock 
 
N/A 
14.10.1 
Internal rechargeable and non-rechargeable batteries 
that are replaceable by the user or skilled persons 
additionally comply with 14.10.2 – 14.10.5. 
 
N/A 
 
Test requirements from UL 2054 added for special 
battery packs that are removable by the user from the 
apparatus (Short circuit, Abnormal charging, Forced-
discharge, and 250-N steady force tests may be 
carried separately from the apparatus) 
 
N/A 
 
Note: Consumer grade, non-rechargeable carbon-zinc 
or alkaline batteries are not subjected to the tests 
specified in Clauses 14.10.2 – 14.10.5. 
 
N/A 
14.10.5 
Alternatively, one sample subjected to three drops 
 
N/A 
14.10.6 
Location of overcurrent protective device 
 
N/A 
 
Alternatively, the overcurrent protective device in the 
apparatus battery-supply circuit is not required if the 
apparatus is to be connected to a vehicle power outlet 
via UL 2089 vehicle battery adapter 
 
N/A 
14.11 
Component power supplies and their optocouplers 
complying with UL 1310, UL 1950 Third Edition, or UL 
60950 are considered to fulfill the clause. 
 
N/A 
 
Optocouplers comply with UL 1577 
 
N/A 
 
Optocouplers bridging reinforced insulation comply with 
requirements for double protection as specified in UL 
1577 
 
N/A 
 
External clearances and creepage distances of 
optocouplers comply with 13.1 
 
N/A 
14.12 
Reference to IEC 61051-2 replaced by UL 1449 
 
N/A 
 
Reference to IEC 60707 replaced by UL 94 
 
N/A 
 
All references to IEC 60151 are deleted 
 
N/A 
15.1.1 
Attachment plug current rating (no less than 125% of 
the current drawn under normal operating conditions) 
and voltage rating 
10A  
 
Configuration and electrical rating of an attachment 
plug for apparatus for use on more than one supply 
voltage by means of a voltage selector  
 
 
Polarized attachment plug 
 
 
Wire gauge of conductors and internal wiring 
connecting mains socket-outlets 
 
N/A 
15.1.3.1 
Means of output connections on an audio amplifier 
having an opencircuit audio output voltage not limited 
to 120 V that is permanently connected to the mains 
 
N/A 
 Quick 
Connect 
Terminals: 
 
N/A 
 
a) Male tabs firmly mounted in place; 
 
N/A 
 
b) Mating female connectors provided with the 
apparatus; 
 
N/A 
 
Page 38 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
 
c) Strain Relief Test of Clause 16.5; 
 
N/A 
 
d) Installation instructions provided for assembly of 
terminal to a conductor and strain relief 
 
N/A 
 
e) Terminals are appropriate for use with the size and 
type of wire specified 
 
N/A 
15.1.3.2 
Audio amplifiers having an audio output not limited to 
120 V that are connected to the mains by a flexible 
cord 
 
N/A 
15.2 
Cross-sectional area of the earthing conductor in a 
supply cord or in an interconnecting cable 
 
N/A 
 
Earthing conductors may have green or green/yellow 
insulation 
 
N/A 
15.3.5 
Reference to IEC 60950 is replaced by Article 310 of 
the National Electrical Code, ANSI/NFPA 70 
 
 
Table 15 - "AWG" replace mm2 values 
16AWG/2C 
15.4 
Component power supply adaptors complying with UL 
1310, UL 1950 Third Edition, or UL 60950 fulfill the 
clause 
 
N/A 
16.1 
Reference in the first paragraph to “sheathed” flexible 
cords Is deleted 
 
 
References to IEC 60227 and IEC 60245 deleted 
 
 
Ampacity and VW-1 marking of mains supply flexible 
cords 
 
 
Table 17A - Cords for apparatus 
 
16.2 
Power supply cord earthing conductor size  
 
 
Reference to IEC 60950, Table 3B is replaced by 
Article 400 of the National Electrical Code 
 
 
Table 18 - Upper current limit in column 1 increased 
from 16 to 30 A and "AWG" wire sizes 
 
16.3 
c) Flexible cords not complying with 16.1, used as 
connection between the apparatus and other apparatus 
are marked VW-1 
 
N/A 
16.5 
When polymeric materials are involved, strain and twist 
testing is to be conducted before and after the sub-
clause 12.1.5 stress relief test. 
 
N/A 
17.8 
Expanded to include all cart/stand parts supplied by 
themanufacturer, such as casters and brackets. 
Suitable assembly instructions are required. 
 
N/A 
 
Relevant fixing means are not required when 
installation is to be done by a skilled person 
 
N/A 
17.10 
Termination of aluminum conductors used as internal 
wiring 
 
N/A 
 
Page 39 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
17.11 
An accessory was investigated to determine that: a). 
The accessory, and the combination of the accessory 
and the apparatus presents no hazard in the sense of 
this standard, and  
b). The accessory is provided with installation 
instructions. 
 
N/A 
17.11.1 
Installation of an accessory by a skilled person: 
a) The mechanical positioning is accomplished by 
means of tools normally available or by means of 
special tools provided as part of the installation kit, 
 
N/A 
 
b) The electrical connections are made by using 
existing terminals and connections in the apparatus or 
the building wiring 
 
N/A 
18 
Non-intrinsically protected picture tubes comply with 
18.1, 18.2.2 and 18.3. Intrinsically protected picture 
tubes with a maximum face dimension exceeding 7.5 
cm comply with UL 61965. 
 
N/A 
 
A bulb of a picture tube having a face diameter of 7.5 
cm or more are mounted in an enclosure 
 
N/A 
 
Enclosure opening dimensions 
 
N/A 
18.1 
All tubes are mounted such that the enclosure of the 
apparatus protects the tube against the effects of 
implosion. 
 
N/A 
18.2 
Clauses 18.2, 18.2.1 and 18.2.3 are deleted 
 
N/A 
19 
The tests in 19.1, 19.2 and 19.3 do not cause the 
apparatus to overturn. 
 
N/A 
 
The test in 19.2.1 does not cause the apparatus to 
slide 
 
N/A 
 
When polymeric materials are involved, testing is to be 
conducted before and after the sub-clause 12.1.5 
stress relief test. 
 
N/A 
19.1 
References to an apparatus in combination with a 
supplied cart or recommended stand are deleted 
 
N/A 
19.2 
References to an apparatus in combination with a 
supplied cart or recommended stand are deleted 
 
N/A 
19.2.1 Slide 
test 
 
N/A 
19.3 
Horizontal force stability test using Table 20A values 
from UL 60065 
 
 
N/A 
19.5 
Reference to the impact hammer in the first compliance 
paragraph is deleted 
 
N/A 
19.6 
Equipment rack mounting test 
 
N/A 
20.1a Deleted 
 
N/A 
20.1b 
Exception for parts such as protection TV lenses, 
loudspeaker parts, external accessories, and fibrous 
materials 
 
N/A 
 
Reference to IEC 60707 replaced by UL 94 
 
N/A 
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