Philips PET946, Service Manual

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1.0 TECHNICAL SPECIFICATION
General
Dimensions (W x H x D): 240 x 178.5x 34.8 mm
Bear Unit Weight: 1.2kg
Power supply:
Supply voltage AC 100~240V (adapter)
Supply Power
consumption
9V/1.5A
Operating Temp & RH 0~ 45degC / 30-90%
Audio System
Output voltage 1kHz: 2V +/-0.1V
THD 20-20kHz (%): 0.03%
Dynamic range 1kHz >/=80dB
Signal/Noise ratio: >/=80dB
Frequency response (20-
20kHz):
+/-1dB
Channel Separation 1kHz >=80dB
Channel Balance 1kHz 1dB
Current consumption
DC Supply
DC6.3V-15.5V
Standby Power off
<0.45W
Battery
Voltage
8.5V
Capacity
3500mAH
Battery playtime
Charging time
3h
Standby Power off
Headphone out (headphone output load 2x16 ohm)
Maximum output power: >1.5mW
Frequency response: +/-1dB
SNR (A-wght): >62dB
THD (
w/16 ohm loading)
:
1.0%
Left-Right Channel
Separation:
>40dB
Left-Right Channel
Balance:
<3.0dB
Supported disc type
Video
Playback
Formats:
Audio
Playback
Formats:
Playback disc type: DVD,+/- RW/DVD
+/-R/CD/CD-R/CD-RW
Video Playback Format: DVD / SVCD/JPEG
MPEG4/DIVX3,4,5
Audio Playback Format: CD/MP3
Disc Diameter 8/12cm
Pixel specification
Max. 0 bright-dot & max. 3 dark-dots