Noise Specifications - Philips BDP2305/F7 Service Manual

2.11 Noise Specifications

Test Conditions:
Measurements are to be made inside an Anechoic Chamber (echo-free environment) with ambient noise of less
than 16dBA.
Measurements are to be taken at the following positions:
(a) Top-Surface and at center of Front-Cabinet
(b) Front-Surface and at center of Front-Cabinet
The microphone is to be positioned 10cm from abovementioned surfaces.
Set Functional State
Idle State
Disc Load/Unload
Playback
CDDA & SACD
(Stereo & Multichannel)
Playback
CD Unbalanced (10g/mm)
Playback
DVD Unbalanced (10g/mm)
Playback
BD Unbalanced (7g/mm)
Playback
DVD & DVD+R/RW
Playback
BD & BD-J
Playback
BD-9
2.12 Finishing / Artwork Reliability
2.12.1 General Appearance / Finishing (NA)
Refer to OQA Cosmetic Criteria for details.
2-6
Standby Mode
Set On and "No Disc" mode
Start/End peak noise
Disc loading noise (RMS)
Stop to Play peak noise
Play (first & last tracks)
Search Forward & Backward (all speeds)
Pause (first & last tracks)
Jump Forward (first to last track)
Jump Backwards (last to first track)
Play (first & last tracks)
Play (inner & outermost title)
Play (inner & outermost title)
Stop to Play peak noise
Play (inner & outermost title, Layer 0)
Search Forward & Backward (all speeds)
Pause (inner & outermost title, Layer 0)
Jump Forward (inner to outermost title)
Jump Backwards (outer to innermost title)
Layer Jump (layer 0 to layer 1)
Stop to Play peak noise
Play (inner & outermost title)
Search Forward & Backward
Pause (inner & outermost title)
Jump Forward (inner to outermost title)
Jump Backwards (outer to innermost title)
Stop to Play peak noise
Play (inner & outermost title)
Search Forward & Backward
Pause (inner & outermost title)
Jump Forward (inner to outermost title)
Jump Backwards (outer to innermost title)
Requirement
< 20 dBA
< 20 dBA
< 60dBA
< 45dBA
< 35 dBA
< 30 dBA
<35 dBA
< 30 dBA
< 45 dBA
< 45 dBA
< 30 dBA
< 32 dBA
< 37 dBA
< 35 dBA
< 30 dBA
< 35 dBA
< 30 dBA
< 45 dBA
< 45 dBA
< 45 dBA
< 44 dBA
< 36dBA
< 36dBA
< 36dBA
< 44 dBA
< 44 dBA
< 47 dBA
< 46 dBA
< 46 dBA
< 46 dBA
< 47 dBA
< 47 dBA