JBL SB 400 (serv.man4) EMC - CB Certificate ▷ View online
Page 37 of 62
Report No.: 085-120207501-000
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K Jiangsu TÜV Product Service Ltd. Guangzhou Branch
6
D2
S-C
--
The apparatus was protected, the input
current dropped to 0.048A, test duration:
10 minutes, no hazard.
current dropped to 0.048A, test duration:
10 minutes, no hazard.
7
D11
S-C
--
The apparatus was protected, the input
current dropped to 0.048A, test duration:
10 minutes, no hazard.
current dropped to 0.048A, test duration:
10 minutes, no hazard.
8
D12
S-C
--
The apparatus was protected, the input
current dropped to 0.048A, test duration:
10 minutes, no hazard.
current dropped to 0.048A, test duration:
10 minutes, no hazard.
9
Q2 C-E
S-C
--
Similar with normal operation, no hazard.
10
Q5 G-D
S-C
--
The apparatus was protected, the input
current dropped to 0.048A, test duration:
10 minutes, no hazard.
current dropped to 0.048A, test duration:
10 minutes, no hazard.
11
Q5 S-D
S-C
--
Similar with normal operation, no hazard.
12
T1 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
13
T1 pin4-6
S-C
--
Q3 was broken immediately, Input current:
0A, duration: 10 minutes, no hazard.
0A, duration: 10 minutes, no hazard.
14
T1 pin7-8
O-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
15
T1 pin11-12 S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
16
U3 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
17
U3 pin3-4
S-C
--
The apparatus was protected, the input
current dropped to 0.042A, test duration:
10 minutes, no hazard.
current dropped to 0.042A, test duration:
10 minutes, no hazard.
18
U3 pin1
O-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
19
U3 pin4
O-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
20
Q3 G-D
S-C
--
Q3 was broken immediately, Input current:
0A, duration: 10 minutes, no hazard.
0A, duration: 10 minutes, no hazard.
21
Q3 D-S
S-C
--
Q3 was broken immediately, Input current:
0A, duration: 10 minutes, no hazard.
0A, duration: 10 minutes, no hazard.
22
Q3 G-S
S-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
23
Q4 C-E
S-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
24
U1 Vcc-gate S-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
25
D10
S-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
26
D1
S-C
--
Q3 was broken immediately, Input current:
0A, duration: 10 minutes, no hazard.
0A, duration: 10 minutes, no hazard.
Page 38 of 62
Report No.: 085-120207501-000
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K Jiangsu TÜV Product Service Ltd. Guangzhou Branch
27
C1
S-C
--
F1 opened immediately, F1 broken current:
9.8 A (rated 3.15A), duration: 10 minutes,
no hazard.
9.8 A (rated 3.15A), duration: 10 minutes,
no hazard.
28
BD1 +,~
S-C
--
F1 opened immediately, F1 broken current:
9.0A (rated 3.15A), duration: 10 minutes,
no hazard.
9.0A (rated 3.15A), duration: 10 minutes,
no hazard.
29
MOV1
S-C
--
F1 opened immediately, F1 broken current:
9.2A (rated 3.15A), duration: 10 minutes,
no hazard.
9.2A (rated 3.15A), duration: 10 minutes,
no hazard.
30
Speaker
S-C
--
The apparatus was protected, the input
current dropped to 0.147A, test duration:
10 minutes, no hazard.
current dropped to 0.147A, test duration:
10 minutes, no hazard.
31
U501 pin29-
31
31
S-C
--
The apparatus was protected, the input
current dropped to 0.165A, test duration:
10 minutes, no hazard.
current dropped to 0.165A, test duration:
10 minutes, no hazard.
For subwoofer:
1
+24V-Gnd
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
2
-24V-Gnd
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
3
+3.3-Gnd
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
4
C13
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
5
D2
S-C
--
The apparatus was protected, the input
current dropped to 0.043A, test duration:
10 minutes, no hazard.
current dropped to 0.043A, test duration:
10 minutes, no hazard.
6
U7 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.043A, test duration:
10 minutes, no hazard.
current dropped to 0.043A, test duration:
10 minutes, no hazard.
7
C18
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
8
D9
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
9
U8 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.043A, test duration:
10 minutes, no hazard.
current dropped to 0.043A, test duration:
10 minutes, no hazard.
10
U2 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
11
U2 pin3-4
S-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
12
U2 pin1
O-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
13
U2 pin4
O-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
Page 39 of 62
Report No.: 085-120207501-000
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K Jiangsu TÜV Product Service Ltd. Guangzhou Branch
14
U3 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
15
U3 pin3-4
S-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
16
U3 pin1
O-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
17
U3 pin4
O-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
18
U4 pin1-2
S-C
--
The apparatus was protected, the input
current dropped to 0.040A, test duration:
10 minutes, no hazard.
current dropped to 0.040A, test duration:
10 minutes, no hazard.
19
U4 pin3-4
S-C
--
The apparatus was protected, the input
current dropped to 0.044A, test duration:
10 minutes, no hazard.
current dropped to 0.044A, test duration:
10 minutes, no hazard.
20
U4 pin1
O-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
21
U4 pin4
O-C
--
The apparatus was protected, the input
current dropped to 0.04A, test duration: 10
minutes, no hazard.
current dropped to 0.04A, test duration: 10
minutes, no hazard.
22
T1 pin1,2-
4,5
4,5
S-C
--
The apparatus was protected, the input
current dropped to 0.044A, test duration:
10 minutes, no hazard.
current dropped to 0.044A, test duration:
10 minutes, no hazard.
23
T1 pin13-11 S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
24
T1 pin11-pin
9
9
S-C
--
The apparatus was protected, the input
current dropped to 0.042A, test duration:
10 minutes, no hazard.
current dropped to 0.042A, test duration:
10 minutes, no hazard.
25
T2 pin5-7
S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
26
T2 pin9-10
S-C
--
The apparatus was protected, the input
current dropped to 0.043A, test duration:
10 minutes, no hazard.
current dropped to 0.043A, test duration:
10 minutes, no hazard.
27
T2 pinA-pinB S-C
--
The apparatus was protected, the input
current dropped to 0.041A, test duration:
10 minutes, no hazard.
current dropped to 0.041A, test duration:
10 minutes, no hazard.
28
U6 pin1-3
S-C
--
Q1, R30 was broken immediately, Input
current: 0A, duration: 10 minutes, no
hazard.
current: 0A, duration: 10 minutes, no
hazard.
29
Q1 G-D
S-C
--
Q1,R39,R29,BD1was broken immediately,
Input current: 0A, duration: 10 minutes, no
hazard.
Input current: 0A, duration: 10 minutes, no
hazard.
30
Q1 D-S
S-C
--
Q1, R30, BD1 was broken immediately,
Input current: 0A, duration: 10 minutes, no
hazard.
Input current: 0A, duration: 10 minutes, no
hazard.
31
U1 pin1-7
S-C
--
Similar with normal operation, no hazard.
32
D1
S-C
--
Q1 was broken immediately, Input current:
0A, duration: 10 minutes, no hazard.
0A, duration: 10 minutes, no hazard.
33
C38
S-C
--
F1 opened immediately, F1 broken current:
22.8A (rated 6.3A), duration: 10 minutes,
no hazard.
22.8A (rated 6.3A), duration: 10 minutes,
no hazard.
Page 40 of 62
Report No.: 085-120207501-000
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K Jiangsu TÜV Product Service Ltd. Guangzhou Branch
34
BD1 +,~
S-C
--
F1 opened immediately, F1 broken current:
25.4A (rated 6.3A), duration: 10 minutes,
no hazard.
25.4A (rated 6.3A), duration: 10 minutes,
no hazard.
35
MOV1
S-C
--
F1 opened immediately, F1 broken current:
23.3A (rated 6.3A), duration: 10 minutes,
no hazard.
23.3A (rated 6.3A), duration: 10 minutes,
no hazard.
36
Speaker
S-C
--
The apparatus was protected, the input
current dropped to 0.134A, test duration:
10 minutes, no hazard.
current dropped to 0.134A, test duration:
10 minutes, no hazard.
37
IC5 pin3-16
S-C
--
The apparatus was protected, the input
current dropped to 0.043A, test duration:
10 minutes, no hazard.
current dropped to 0.043A, test duration:
10 minutes, no hazard.
Winding temperature rise measurements
Ambient temperature t1 (
o
C) .................................. : --
—
Ambient temperature t2 (
o
C) .................................. : --
—
Remark:
1.
―S-C‖ means short-circuited test, ―O-L‖ means overload test, ―O-C‖ means open-circuited test.
2. Thermocouple method used for all points.
3. Tma is 35°C Max., the above temp. rise limit are adjusted according to ambient temperature 35°C.
13.2
TABLE: Determination of operating voltage
P
Location
RMS Voltage (V)
Peak Voltage
(V)
Comments
For Center with hanwei power board:
TR1 pin 2
– pin 7,8
234
364
TR1 pin 2
– pin 9,10
234
432
TR1 pin 2
– pin 11
234
380
TR1 pin 2
– pin 12
233
364
TR1 pin 3
– pin 7,8
243
456
Max. Vrms, Max. Vpeak
TR1 pin 3
– pin 9,10
238
436
TR1 pin 3
– pin 11
242
448
TR1 pin 3
– pin 12
242
448
TR1 pin 5
– pin 7,8
202
386
TR1 pin 5
– pin 9,10
200
324
TR1 pin 5
– pin 11
202
356
TR1 pin 5
– pin 12
202
376
TR1 pin 6
– pin 7,8
202
324
TR1 pin 6
– pin 9,10
201
340
TR1 pin 6
– pin 11
202
328
TR1 pin 6
– pin 12
202
324
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