Informações do equipamento

Sony CDX-L420V Leitor de CD de carro
Fabricante:
Sony
Modelo: CDX-L420V
Data: 2002
Categoria: Áudio, Vídeo, TV, Multimédia
Grupo: Leitor de CD de carro
Descrição: FM/MW/LW COMPACT DISC PLAYER
Informações:
                                    CD player section
Signal-to-noise ratio 90 dB
Frequency response 10 – 20,000 Hz
Wow and flutter Below measurable limit
Tuner section
FM
Tuning range 87.5 – 108.0 MHz
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity 8 dBf
Selectivity 75 dB at 400 kHz
Signal-to-noise ratio 66 dB (stereo),
72 dB (mono)
Harmonic distortion at 1 kHz
0.6% (stereo),
0.3% (mono)
Separation 35 dB at 1 kHz
Frequency response 30 – 15,000 Hz
MW/LW
Tuning range MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity MW: 30 μV
LW: 40 μV
Power amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output 45 W × 4 (at 4 ohms)
General
Outputs Power aerial relay control
lead
Inputs Telephone ATT control lead
Tone controls Bass ±9 dB at 100 Hz
Treble ±9 dB at 10 kHz
Power requirements 12 V DC car battery
(negative ground)
Dimensions Approx. 178 × 50 × 177 mm
(w/h/d)
Mounting dimension Approx. 182 × 53 × 162 mm
(w/h/d)
Mass Approx. 1.2 kg
Supplied accessories Parts for installation and
connections (1 set)
Front panel case (1)

Estes manuais estão disponíveis para os equipamentos acima:

Sony -- CDX-L420V -- Manual de serviço
Nome do arquivo: Sony-3408-Manual-Page-1-Picture
Tipo manual: Manual de serviço
Páginas: 38
Tamanho: 4.64 Mbytes (4866836 Bytes)
Língua: Inglês
Revisão: 1.0
Manual-ID/número: 9-873-466-01
Data: Janeiro 2002
Qualidade: Documento eletrônico, digitalização, bem legível.
Upload de data:
MD5: c22d85a99cf8b2e68ed176eb4c01944e
Downloads: 291 desde 06 Abril 2012
Informações:
TABLE OF CONTENTS
1. GENERAL
Location of controls ................................................................. 4
Notes on CD-R/CD-RW discs ................................................. 4
Connections ............................................................................. 5
2. DISASSEMBLY
2-1. Sub Panel Assy .................................................................... 6
2-2. CD Mechanism Block ......................................................... 7
2-3. Main Board ......................................................................... 7
2-4. Heat Sink ............................................................................. 8
2-5. Chassis (T.U) Assy .............................................................. 8
2-6. Disc in Board ...................................................................... 9
2-7. Servo Board ......................................................................... 9
2-8. Shaft Roller Assy .............................................................. 10
2-9. Floating Block Assy .......................................................... 10
2-10. Optical Pick-up Block ....................................................... 11
3. DIAGRAMS
3-1. IC Pin Description ............................................................. 12
3-2. Circuit Boards Location .................................................... 14
3-3. Block Diagram –CD Section– ........................................... 15
3-4. Block Diagram –Tuner Section– ....................................... 16
3-5. Block Diagram –Display Section– .................................... 17
3-6. Printed Wiring Boards –CD Mechanism Section–............ 18
3-7. Schematic Diagram –CD Mechanism Section– ................ 20
3-8. Printed Wiring Board –Main Section– .............................. 21
3-9. Schematic Diagram –Main Section (1/2)– ........................ 22
3-10. Schematic Diagram –Main Section (2/2)– ........................ 23
3-11. Printed Wiring Board –Key Section– ................................ 24
3-12. Schematic Diagram –Key Section– ................................... 25
4. EXPLODED VIEWS
4-1. Chassis Section ................................................................. 28
4-2. Front panel Section ........................................................... 29
4-3. CD Mechanism Section (1) ............................................... 30
4-4. CD Mechanism Section (2) ............................................... 31
4-5. CD Mechanism Section (3) ............................................... 32
5. ELECTRICAL PARTS LIST......................................... 33
Sony-3408-Manual-Page-1-Picture
Iniciar Download grátis


Comentários

Sem comentários.

Adicionar Comentário

* Informação requerida
(não será publicado)
 
Bold Italic Underline Strike Superscript Subscript Quote Line Bullet Link Email Image Video
 
Smile Sad Huh Laugh Mad Tongue Crying Grin Wink Scared Cool Sleep Blush Unsure Shocked
 
1000
Is it true or false that green is a number?
 
Digite a resposta:
 
Notifique-me de novos comentários via email.
 
Lembrar minhas informações neste computador.
 
 
Powered by Commentics