Informações do equipamento

Philips FWM399 Sistema de áudio
Fabricante:
Philips
Modelo: FWM399
Data: 2002
Categoria: Áudio, Vídeo, TV, Multimédia
Grupo: Sistema de áudio
Descrição: Mini System
Informações:
                                    SPECIFICATIONS
GENERAL:
Mains voltage : 110-127V/220-240V Switchable for /21
230V for /22/25/30
Mains frequency
: 50/60Hz
Power consumption : < 1W at ECO Standby (FTD off)
< 25W Standby (Demo off)
< 175W 1/8 Prated
Clock accuracy
: < 4 seconds per day
Dimension centre unit : 265 x 310 x 381mm
TUNER:
FM
Tuning range
: 87.5-108MHz
Grid
: 50kHz
IF frequency
: 10.7MHz ± 20kHz
Aerial input
: 75Ω coaxial
Sensitivity at 26dB S/N
: < 7μV
Selectivity at 600kHz bandwidth
: > 25dB
IF rejection
: > 60dB [> 75dB]
Image rejection
: > 25dB
Distortion at RF=1mV, dev. 75kHz : < 3%
-3dB Limiting point
: < 8μV
Crosstalk at RF=1mV, dev. 40kHz : > 18dB
MW
Tuning range
: 531-1602kHz
530-1700kHz for /21
Grid
: 9kHz
10kHz for /21
IF frequency
: 450kHz ± 1kHz
Aerial input
: Frame aerial
Sensitivity at 26dB S/N
: < 4.0mV/M
Selectivity at 18kHz bandwidth
: > 18dB
IF rejection
: > 45dB
Image rejection
: > 28dB
Distortion at RF=50mV, m=80%
: < 5%
LW
Tuning range
Grid
IF frequency
Aerial input
Sensitivity at 26dB S/N
Selectivity at 18kHz bandwidth
IF rejection
Image rejection
Distortion at RF=50mV, m=80%
:
:
:
:
:
:
:
:
:
153-279kHz for /22
3kHz
450kHz ± 1kHz
Frame aerial
< 7.0mV/M
> 24dB
> 30dB
> 30dB
< 5%
AMPLIFIER:
Output power (6Ω, 1 kHz, 10% THD)
: 2 x 120W ± 1dB
Frequency response within -3dB
: 60Hz-15kHz
Dynamic Bass Boost
: DBB OFF, DBB 1, DBB 2, DBB 3 1)
Digital Sound Control : Jazz, Rock, Techno, Optimal 1)
VEC Control
: Cinema, Hall, Concert 1)
Incredible Surround
: Incr. Surround, IS off 1)
Max Sound
: Max Sound, Max off 1)
Headphone output at 32Ω
: 15mW ± 2dB
5mW ± 2dB (CD mode)
Input sensitivity
Aux / CDR : 500mV / 1.0V at 600Ω
CASSETTE RECORDER:
Number of track
: 2 x 2 stereo
Tape speed
: 4.76 cm/sec ± 2%
Wow and flutter
: < 0.4% DIN
Fast-wind/rewind time C60
: 130 sec
Bias system
: 75kHz ± 10kHz
Rec/Pb frequency response within 8dB : 80Hz - 12.5kHz
Signal to noise ratio
Ferro : > 48dBA
COMPACT DISC:
Measurement done at output conn. of the CDC module.
Frequency response within ± 1.5dB : 20Hz - 20kHz
Output level (in Vrms)
: 550mV ±1dB, Zout = 100Ω
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)
MPEG 1 Layer 3 (MP3-CD)
: MPEG AUDIO
MP3-CD Bit Rate
: 56-256 kbps
MP3-CD Sampling Frequencies
: 32 kHz, 44.1kHz,
48kHz
Recording Format
: ISO 9660
UDF format not
supported

Estes manuais estão disponíveis para os equipamentos acima:

Philips -- FWM399 -- Manual de serviço
Nome do arquivo: Philips-4042-Manual-Page-1-Picture
Tipo manual: Manual de serviço
Páginas: 82
Tamanho: 22.16 Mbytes (23237754 Bytes)
Língua: Inglês
Revisão: 1.0
Manual-ID/número: 3140 785 32820
Data: 2002
Qualidade: Documento eletrônico, digitalização, bem legível.
Upload de data:
MD5: d9f4c4ecf1fcfff434d235cf92514b5a
Downloads: 381 desde 18 Janeiro 2013
Informações:
TABLE OF CONTENTS
Page
Location of pc boards & Version variations ................ 1-2
Technical Specifications ............................................. 1-3
Measurement setup .................................................... 1-4
Service Aids, Safety Instruction, etc. .......................... 1-5
Preparations & Controls ................................ 1-7 to 1-10
Disassembly Instructions & Service positions .............. 2
Service Test Programs & DEMO Mode ......................... 3
Set Block diagram ......................................................... 4
Set Wiring diagram ........................................................ 5
Front Board .................................................................... 6
Tuner Board: Systems Non-Cenelec ....................... 7A
Systems Cenelec ............................... 7B
ETF7 Tape Module ........................................................ 9
3CDC-LC-MP3CD2002 Module .................................. 10
MMPWR 100W Module ............................................... 11
AF9 Board .................................................................... 12
Set Mechanical Exploded view & parts list ................. 13
Philips-4042-Manual-Page-1-Picture
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