Philips FW-V330/21M, Service Manual

Page: 3 / 86

1-3
SPECIFICATIONS
GENERAL:
Mains voltage : 110-127V/220-240V Switchable
Mains frequency : 50/60Hz
Power consumption : < 35W Active
< 15W at Standby with Clock on
Clock accuracy : < 4 seconds per day
Dimension centre unit : 265 x 310 x 365mm
TUNER:
FM
Tuning range : 87.5-108MHz
Grid : 50kHz
100kHz(switchable)
IF frequency : 10.7MHz
±
20kHz
Aerial input : 75
1
coaxial
Sensitivity at 26dB S/N : < 22
µ
V
Selectivity at 600kHz bandwidth : > 25dB
IF rejection : > 60dB
Image rejection : > 25dB
Distortion at RF=1mV, dev. 75kHz : < 3%
-3dB Limiting point : < 23.5dBf
Crosstalk at RF=1mV, dev. 40kHz : > 18dB
MW
Tuning range : 531-1602kHz or
530-1700kHz
Grid : 9kHz or
10kHz
IF frequency : 450kHz
±
1kHz
Aerial input : Frame aerial 18.1
µ
H
Sensitivity at 26dB S/N : < 4.4mV/M
Selectivity at 18kHz bandwidth : > 18dB
IF rejection : > 45dB
Image rejection : > 28dB
Distortion at RF=50mV, m=80% : < 5%
AMPLIFIER:
Output power : 2 x 20W
1)
RMS
Frequency response within -3dB : 60Hz-16kHz
Dynamic Bass Boost : DBB Off, DBB 1, DBB 2, DBB 3 2)
Digital Sound Control : Jazz, Techno, Optimal, Rock 2)
Headphone output, R
LOAD
= 32 1 : 15 mW
±
2dB
Input sensitivity, R
S
= 600
1
Aux / CDR : 500mV / 1.0V
Mic : 3.5mV
CASSETTE RECORDER:
Number of track : 2 x 2 stereo
Tape speed : 4.76 cm/sec +2.5/-1.5%
Wow and flutter : < 0.4% DIN
Fast-wind/rewind time C60 : 130 sec
Bias system : 78kHz
±
10kHz
Rec/Pb frequency response within 8dB : 80Hz - 12.5kHz
Signal to noise ratio Type I : > 48dBA
VCD/COMPACT DISC:
Audio Performance:
Measurement done at output conn. of the 3CDC module.
Frequency response within
±
3dB : 20Hz - 20kHz
Output level (in Vrms) : 500mV
±
1.5dB, R
out
= 100 1
Signal/Noise ratio (A-weighted) : > 80dBA
Distortion at 1kHz : < 0.003%
Channel unbalance at 1kHz :
±
1dB
Channel separation at 1kHz : > 60dB
De-emphasis : 0 or 15/50 mS (Switched by subcode
on the disc)
1)
6 1 , 1kHz, 10% THD
2)
Frequency response in each setting is software controlled.
MPEG 1 Layer 3 (MP3-CD) : MPEG AUDIO
MP3-CD bit rate : 56-256 kbps
MP3-CD sampling frequencies : 32kHz, 44.1kHz,
48kHz
Recording Format : ISO 9660
UDF format not supported.
Video Performance :
Video output level : 1.0V
±
0.2Vpp
Luminance non-linear distortion : < 0
±
5%
Luminance S/N ratio : > 50dB