Philips NTX600, Service Manual

Page: 14 / 45

Reference: WX-B-009-01 Title: Product Performance Specification
Model : NTX800 Page 12 of 25
Confidential
ll rights are reserved. Reproduction in whole or in part is
For /93 (China) GB 13837 (CISPR13)
For /96 (Taiwan) CNS 13439 (CISPR13)
ESD Standards
The product shall withstand electro static discharges on all user accessible parts of the product.
Reference: IEC61000-4-2.
General requirement:
1. 10 arcs for positive and negative polarity for unit “on” and “off” for 1kV incremental steps.
2. Component or mechanical damage is not allowed. No loss of fixed stored data (stored in
EEPROMs).
3. Hang-ups and malfunctions are allowed, as long as the customer can “recover” from the hang-
up by pressing the Standby or ON/OFF button of the set.
4. Failures that disappear only by unplugging the AC mains cord and/or power sources are not
acceptable.
5.1.3.1 For contact discharges:
Level General
(kV)
USA
(kV) Requirement
1 0-2 0-3 No deviations allowed.
2 >2-4 >3-4 Short perceptible deviations allowed
3 >4-5 >4-5 Normal recallable function changes allowed.
4 >5-7 >5-7 Control recallable function changes allowed.
5 - >7-8 No loss of stored data allowed.
5.1.3.2 For air discharges:
Level General
(kV)
USA
(kV) Requirement
1 0-4 0-6 No deviations allowed.
2 >4-8 >6-8 Short perceptible deviations allowed.
3 >8-10 >8-10 Normal recallable function changes allowed.
4 >10-15 >10-15 Control recallable function changes allowed.
5 - >15-18 No loss of stored data allowed.
5.2 Electrical Performance
Power Supply and performance
Build-in SMPS will be used for all models and stroke versions. All using figure '8' socket, will cater