Read Harman Kardon AVR 370 EMC - CB Certificate online
Page 4 of 61
Report No.: 215445
TRF No. IEC60065K
List of Attachments (including a total number of pages in each attachment):
Attachment 1: Schematic Diagram / PCB layout (3 pages)
Attachment 2: Winding Information (10 pages)
Attachment 3: Photos (4 pages)
Attachment 4: European group differences (15 pages)
Attachment 5: National deviations for Singapore (5 pages)
Attachment 6: National deviations for China (6th ed
Attachment 1: Schematic Diagram / PCB layout (3 pages)
Attachment 2: Winding Information (10 pages)
Attachment 3: Photos (4 pages)
Attachment 4: European group differences (15 pages)
Attachment 5: National deviations for Singapore (5 pages)
Attachment 6: National deviations for China (6th ed
*) (1 page)
*) The last modified date indicates the last time the standard reference / attachment for this standard
was modified. The last modified date is the information was imported into the online CB Bulletin from
the previous version.
Summary of testing:
Instructions
(Clause 5.4)
(Clause 5.4)
Instructions / users manual is in English and
Chinese.
The information shall be given in a language
acceptable to the country where the apparatus in
intended to be sold.
Chinese.
The information shall be given in a language
acceptable to the country where the apparatus in
intended to be sold.
Input / Temperature rise measurements
(Clause 7.1)
Fault conditions
(Clause 11)
(Clause 7.1)
Fault conditions
(Clause 11)
The apparatus has two modes in supplying voltage
from TF95, TF96 transformer for amplifier circuit. The
one is “HIGH mode” of 53 V, and the other is “LOW
mode” of 27 V, which is controlled by the IC10 sensor
IC on MAIN heat-sink. The apparatus mode is always
be started from “HIGH mode” first, and then changed
to “LOW mode” electrically by operation of the IC10
sensor IC when temperature of the MAIN heat-sink is
exceeding 65°C. Therefore, the measured temp. data
in clause 7 and 11 at “HIGH mode” is monitored
highest values of temperature rise without thermal
stabilization before changing “LOW mode”.
from TF95, TF96 transformer for amplifier circuit. The
one is “HIGH mode” of 53 V, and the other is “LOW
mode” of 27 V, which is controlled by the IC10 sensor
IC on MAIN heat-sink. The apparatus mode is always
be started from “HIGH mode” first, and then changed
to “LOW mode” electrically by operation of the IC10
sensor IC when temperature of the MAIN heat-sink is
exceeding 65°C. Therefore, the measured temp. data
in clause 7 and 11 at “HIGH mode” is monitored
highest values of temperature rise without thermal
stabilization before changing “LOW mode”.
Plug / External flexible cords
(Clause 15 and 16)
(Clause 15 and 16)
This test report does not cover the mains cord set
except for listed type in list of critical components.
Must be supplied with an approved cord set
suitable for the countries where the requirement
will be sold.
except for listed type in list of critical components.
Must be supplied with an approved cord set
suitable for the countries where the requirement
will be sold.
Tests performed (name of test and test clause):
5 Marking and instructions
7 Heating under normal operating conditions
8 Constructional requirements with regard to the
5 Marking and instructions
7 Heating under normal operating conditions
8 Constructional requirements with regard to the
protection against electric shock
9 Electric shock hazard under normal operating
conditions
10 Insulation requirements
11 Fault conditions
12 Mechanical strength
13 Clearances and creepage distances
14 Components
17 Electrical connections and mechanical fixings
19. Stability and mechanical hazards
conditions
10 Insulation requirements
11 Fault conditions
12 Mechanical strength
13 Clearances and creepage distances
14 Components
17 Electrical connections and mechanical fixings
19. Stability and mechanical hazards
Testing location:
Refer to page 3.
Refer to page 3.
Click on the first or last page to see other AVR 370 service manuals if exist.