DOWNLOAD Harman Kardon DVD 30 (serv.man2) Service Manual ↓ Size: 2.65 MB | Pages: 58 in PDF or view online for FREE

Model
DVD 30 (serv.man2)
Pages
58
Size
2.65 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
dvd-30-sm2.pdf
Date
PREV: Harman Kardon DVD 30 EMC - CB Certificate

Harman Kardon DVD 30 (serv.man2) EMC - CB Certificate ▷ View online

 
page 6 of 10 
305959-L1 
EN 60825-1 / IEC 60825-1 
Cl. Requirement 
− Test 
Result 
Verdict 
 
 
 
TRF No.: SE 60825-1.991 
 
6 
OTHER INFORMATIONAL REQUIREMENTS 
 
 
6.1 
Information for the user 
 
Not 
checked 
 
a)[   ]   b)[   ]  c)[   ]  d)[   ]  e)[   ]  f)[   ] 
 
Not 
checked 
6.2 
Purchasing and service information 
 
N/C 
 
a)[   ]   b)[   ] 
 
N/C 
 
7 ADDITIONAL 
REQUIREMENTS 
FOR SPECIFIC LASER PRODUCTS 
 
 
7.1 
Medical laser products 
 
N 
 
a)[   ]   b)[   ] 
 
N 
7.2 
Laser fibre optic transmission system 
 
N 
 
page 7 of 10 
305959-L1 
EN 60825-1 / IEC 60825-1 
Cl. Requirement 
− Test 
Result 
Verdict 
 
 
 
TRF No.: SE 60825-1.991 
 
8 
TEST NORMAL CONDITION 
 
8.1 General 
 
P 
8.2 
Measurement of laserradiation for determining 
classification 
 P 
 
Measurement conditions ....................................:  a, b, c, d, e, f, j, k 
P 
 
9 CLASSIFICATION 
 
9.3 Classification 
procedure 
 
P 
 
Applicable conditions 
a, d, e (100s) 
P 
 
Calculations and limits: 
No radiation has been observed outside the apparatus:
 
CD-diode 
°
 
 
Measured wavelength: 787 nm 
Measured radiant power: 0.181 mW
 
 
AEL(1): 
7 x 10
-4  
x t
0.75 
x C
4 
x C
6   
[J] = 7 x 10
-4  
x 100
0.75
  x  
10
0.002(
λ-700)
  x 1 [J] =  
=7 x 10
-4  
x 31.6228 x 1.49279 x 1 = 0.0330 [J]   
⇒ 
0.0330/100 = 0.33 mW 
 
DVD-diode 
°
 
 
Measured wavelength: 655 nm 
Measured radiant power: 0.149 mW
 
 
AEL(1): 
7 x 10
-4  
x t
0.75 
 
x C
6   
[J] = 7 x 10
-4  
x 100
0.75
  x 1 [J] =  
=7 x 10
-4  
x 31.6228 x 1 = 0.0221 [J]   
⇒ 0.0221/100 = 
0.221 mW 
 
P 
9.4 
Repetitively pulsed or modulated lasers 
 
N 
 
Calculation and limits 
N 
 
8 
TEST FAULT CONDITION 
 
8.1 General 
 
P 
8.2 
Measurement of laserradiation for determining 
classification 
 P 
 
Measurement conditions ....................................:  a, b, c, d, e, f, j, k 
P 
 
 
page 8 of 10 
305959-L1 
EN 60825-1 / IEC 60825-1 
Cl. Requirement 
− Test 
Result 
Verdict 
 
 
 
TRF No.: SE 60825-1.991 
 
9 CLASSIFICATION 
 
9.3 
Classification procedure 
Maximum emitted power 
measured from the diode. 
P 
 
Applicable conditions 
a, d, e (100s) 
P 
 
Calculations and limits: 
 
CD-diode
 ° 
Measured wavelength: 787 nm 
Measured radiant power: 1.9 mW 
Measured radiant power / m
2
: 145 mW / m
2
 
AEL(1): 
7 x 10
-4  
x t
0.75 
x C
4 
x C
6   
[J] = 7 x 10
-4  
x 100
0.75
  x  
10
0.002(
λ-700)
  x 1 [J] =  
=7 x 10
-4  
x 31.6228 x 1.49279 x 1 = 0.0330 [J]   
⇒ 
0.0330/100 = 0.33 mW 
 
AEL(3A): 
3.5 x 10
-3  
x t
0.75 
x C
4 
x C
6   
[J] = 3.5 x 10
-3  
x 100
0.75
  x  
10
0.002(
λ-700)
  x 1 [J] =  
=3.5 x 10
-3  
x 31.6228 x 1.49279 x 1 = 0.165 [J]   
⇒ 
0.165/100 = 1.65 mW 
 
and 
 
18
  
x t
0.75 
x C
4 
x C
6   
[J/m
2
] =18 x 100
0.75
  x  10
0.002(
λ-700)
 
[J/m
2
]  = 18 x 31.6228 x 1.49279[J/m
2
]  = 850[J/m
2
] = 
8.5 W/m
2
  
 
AEL(3B): 
0.5W 
DVD-diode
 ° 
Measured wavelength: 655 nm 
Measured radiant power: 2.39 mW 
Measured radiant power / m
2
: 304 mW / m
2
  
AEL(1): 
7 x 10
-4  
x t
0.75 
 
x C
6   
[J] = 7 x 10
-4  
x 100
0.75
  x 1 [J] =  
=7 x 10
-4  
x 31.6228 x 1 = 0.0221 [J]   
⇒ 0.0221/100 = 
0.221 mW 
 
AEL(2): 
1 mW 
 
AEL(3A): 
5 mW 
and 
25 W / m
2
 
 
P 
9.4 
Repetitively pulsed or modulated lasers 
 
N 
 
Calculation and limits 
N 
 
page 9 of 10 
305959-L1 
EN 60825-1 / IEC 60825-1 
Cl. Requirement 
− Test 
Result 
Verdict 
 
 
 
TRF No.: SE 60825-1.991 
 
Appended 
table 
EQUIPMENT MANUFACTURE INFORMATION  ( DATA SHEET )  ABOUT THE 
CONTAINING LASER COMPONENT (for CD) 
 Manufacturer 
.....................................................: SANYO 
Electric 
- 
 
Type designation ...............................................: DL-3150-103D 
 
- 
 
Alt. Type designation..........................................: DL-3150-105 
- 
 
Alt. Type designation..........................................: DL-3150-133 
- 
 Structure 
..........................................................: 
- 
- 
 Wavelength 
......................................................: 
780-800 nm 
790-815 nm (DL-3150-133) 
- 
 
Output power (min. and max.) ............................: - 
 
- 
 
The radiation is .................................................:  
Continuous 
- 
 Continuous 
.........................................................: 
 
P 
 Pulsed 
.............................................................: 
 
- 
 
pulse time ........................................................: 
 
- 
 
pulse repetition frequency ....................................:  
- 
 Others 
.............................................................: 
 
N 
 
Appended 
table 
EQUIPMENT MANUFACTURE INFORMATION  ( DATA SHEET )  ABOUT THE 
CONTAINING LASER COMPONENT (for DVD) 
 Manufacturer 
.....................................................: SANYO 
Electric 
- 
 
Type designation ...............................................: DL-3107-165 
- 
 Structure 
..........................................................: 
- 
- 
 Wavelength 
......................................................: 650-665nm 
- 
 
Output power (min. and max.) ............................: - 
- 
 
The radiation is .................................................:  
Continuous 
- 
 Continuous 
.........................................................: 
 
P 
 Pulsed 
.............................................................: 
 
- 
 
pulse time ........................................................: 
 
- 
 
pulse repetition frequency ....................................:  
- 
 Others 
.............................................................: 
 
N 
 
 
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