CINEMA SOUND 5 - JBL Audio EMC - CB Certificate (repair manual). Page 69

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                                                                            Page 67 of 70                   Report No. JSH006110065-002 
IEC 60825-1 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
Appendix no. 2 
TRF No:  IEC/EN 60065H 
 
     TRF originator Intertek ETL SEMKO SH 
 
 
 
8 CLASSIFICATION 
Pass 
8.2 
Description of laser classes 
Class I for CD 
Class I for DVD 
Pass 
8.3 Classification 
responsibilities 
 
Pass 
8.4 Classification 
rules 
 
Pass 
8.4a 
Radiation of a single wavelength 
 
N/A 
8.4b 
Radiation of multiple wavelengths 
 
Pass 
 
1). Laser product emission two or more 
wavelengths in spectral regions shown as 
additive in Table 5................................................:
790 + 20nm for CD 
655 + 15nm for DVD 
Pass 
 
2). Laser product emission two or more 
wavelengths in spectral regions not shown as 
additive in Table 5................................................:
 N/A 
8.4c 
Radiation from extended sources 
 
Pass 
 
Value of angular subtence 
α (mrad) ....................: <1.5mrad 
― 
8.4d 
Non-circular and multiple sources 
 
N/A 
8.4e 
Time basis  
 
Pass 
 i) 
0.25s 
 
N/A 
 ii) 
100s 
applied 
Pass 
 iii) 
30000s 
 
N/A 
8.4f 
Repetitively pulsed or modulated lasers 
Considered continuous output 
(CW) 
N/A 
 
i) exposure from a single pulse not exceeding the 
AEL for a single pulse  
 N/A 
 
ii) average power for a pulse train 
 
N/A 
 
iii) the average pulse energy from pulses within a 
pulse train not exceeding the AEL for a single 
pulse multiplied by the correction factor C
5
 
 N/A 
 
AEL for continued operation 
used…......................: 
 N/A 
 
Total-on-time-pulse (TOTP) method 
used….........: 
 N/A 
 
MEASUREMENTS FOR CLASSIFICATION 
Pass 
9.1 Tests 
 
Pass 
9.2 
Test conditions per Clause 9.2 applied 
 
Pass 
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