DOWNLOAD JBL PULSE (serv.man6) Service Manual ↓ Size: 1.57 MB | Pages: 118 in PDF or view online for FREE

Model
PULSE (serv.man6)
Pages
118
Size
1.57 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
pulse-sm6.pdf
Date
PREV: JBL PULSE (serv.man5) EMC - CB Certificate

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Page 49 of 51 
Report No. 241619 
 
 
TRF No. IEC60950_1C 
 
 
 
5.3 
TABLE: Fault condition tests 
P 
 
Ambient temperature (
C)  ................................... : 
25
C if not state. 
 
 
Power source for EUT: Manufacturer, model/type, 
output rating  ........................................................ : 
 
 
 
Component  
No. 
Fault 
Supply 
voltage (Vdc)
Test time
Fuse # 
Fuse 
current 
(A) 
Observation 
Speaker Maximum 
non-clipped 
5.0 
2.3hours
-- 
-- 
Unit normal operation, no 
damaged, no hazards.  
Battery body = 54.0 ºC 
PCB under U102= 66.0 ºC.
Ambient: 25.1 ºC 
Speaker S-c 5.0 
1.8hours
-- 
-- 
Unit normal operation 
except speaker shutdown, 
no damaged, no hazards. 
Battery body = 42.7 ºC 
PCB under U102 = 52.8 ºC.
Ambient: 24.9 ºC 
C358 
(on main PCB)  
S-c 
5.0 
10mins
-- -- 
Unit shut down. no 
damaged. no hazards. 
Battery Over 
 
charging 
5.0 
7hours
-- 
-- 
Unit Normal Operation. 
no damaged, no hazards. 
Battery body = 34.1 ºC 
Ambient: 25.0 ºC 
Q1 Pin (1-3) 
on battery 
PCB 
S-c 
(Over 
charging) 
5.0 
7hours
-- 
-- 
Unit Normal Operation. 
No hazards,  
Battery body = 36.3 ºC 
Ambient: 25.0 ºC 
Q2 Pin (1-3) 
on battery 
PCB 
S-c 
(Over 
discharging) 
3.7 
 
7hours
-- 
-- 
Unit Normal Operation. 
No hazards,  
Battery body = 52.8 ºC 
Ambient: 25.0 ºC 
Battery 
(P+ to P-) 
S-c 
3.7 
10mins
-- -- 
The battery no fire, no 
explosion, no leakage. No 
hazard. 
On PCB board for battery capacity indication: 
D1 S-c 
5.0 
10mins
-- -- 
Unit normal operation 
except D1 shutdown, 
no damaged. no hazards. 
D2 S-c 
5.0 
10mins
-- -- 
Unit normal operation 
except D2 shutdown, 
no damaged. no hazards. 
D3 S-c 
5.0 
10mins
-- -- 
Unit normal operation 
except D3 shutdown, 
no damaged. no hazards. 
 
Page 50 of 51 
Report No. 241619 
 
 
TRF No. IEC60950_1C 
 
 
Component  
No. 
Fault 
Supply 
voltage (Vdc)
Test time
Fuse # 
Fuse 
current 
(A) 
Observation 
D4 S-c 
5.0 
10mins
-- -- 
Unit normal operation 
except D4 shutdown, 
no damaged. no hazards. 
D5 S-c 
5.0 
10mins
-- -- 
Unit normal operation 
except D5 shutdown, 
no damaged. no hazards. 
D6 S-c 
5.0 
10mins
-- -- 
Unit normal operation 
except D6 shutdown, 
no damaged. no hazards. 
R9 S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
R11 S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
R12 S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
R13 S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
R14 S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
R15 S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
Q1 pin B-C 
S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
Q1 pin B-E 
S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
Q1 pin C-E 
S-c 
5.0 
10mins
-- -- 
Unit normal operation, 
no damaged. no hazards. 
On PCB board for Bluetooth module and control button: 
LED(L1) S-c 5.0 
10mins
-- -- 
Unit normal operation 
except L1 shutdown, 
no damaged. no hazards. 
LED(L2) S-c 5.0 
10mins
-- -- 
Unit normal operation 
except L2 shutdown, 
no damaged. no hazards. 
LED(L2) S-c 5.0 
10mins
-- -- 
Unit normal operation 
except L3 shutdown, 
no damaged. no hazards. 
Supplementary information: 
 
S-c=short circuit.
 
 
 
Page 51 of 51 
Report No. 241619 
 
 
TRF No. IEC60950_1C 
 
 
 
C.2 TABLE: 
transformer 
N/A 
 
Loc. 
Tested insulation 
Working 
voltage 
peak / V 
 
(2.10.2) 
Working 
voltage 
rms / V 
 
(2.10.2) 
Required 
electric 
strength 
 
(5.2) 
Required 
clearance 
/ mm 
 
(2.10.3) 
Required 
creepage 
distance / 
mm  
(2.10.4) 
Required 
distance thr. 
insul. 
 
(2.10.5) 
 
 
 
 
 
 
 
 
Loc. 
 
 
 
 
Tested insulation 
Test 
voltage/ 
V 
Measured 
clearance 
/ mm 
Measured 
creepage 
dist./ mm 
Measured 
distance thr. 
insul. / mm; 
number of 
layers 
 
 
 
 
 
 
supplementary information: 
 
 
Page 1 of 9 
Report No. 241619 
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