Su carrito de compras está vacío
 
English Polski Spanish 
Buscar un manual
 

(p.Ej. AA-V20EG JVC, ZX-7 Sony)
PayPal 1000+ rating Secure, Encrypted Checkout.
 
Usuarios conectados
Actualmente hay 5762 visitantes online.
Productos
Información
Destacado
Inicio >> HARMAN KARDON >> FL8300 Manual de Servicio
 
 0 artículo(s) en Su carrito 

HARMAN KARDON FL8300
Manual de Servicio


¡Twitee acerca de este producto y obtenga $1.00 de crédito en la tienda para uso!
  • Contiene diagramas del circuito
  • Descargable
  • Formato PDF
  • Manual completo
  • Idiomas: English
Precio: $4.99

Descripción del HARMAN KARDON FL8300 Manual de Servicio

Manual de servicio completo en formato digital (archivo PDF). Los manuales de servicio por lo general contienen diagramas de circuitos, tarjetas de circuitos impresos, consejos para reparación, diagramas de cableado, diagramas de bloque y lista de refacciones. El Manual de Servicio (a veces llamado Manual de Reparación) es usado principalmente por los técnicos.

Si tan solo quiere saber cómo utilizar su televisión, reproductor de vídeo, reproductor de mp3, etc. Quizá lo que necesita es el Manual del Propietario. Después de colocar la orden le enviaremos las instrucciones de descarga a su dirección de e-mail.

The manual is available in languages: English

Not yet ready
You must purchase it first

Opiniones de los clientes
No hay comentarios de productos.

TEXT_PDF_SNIPPET
harman/kardon
Service bulletin # 9604 rev1 - October 1998 To: All harman/kardon Service Centers Models: FL8300 Subject: Digital Output Level

Service Bulletin
This is considered a Minor Repair

The Digital Interface Standard recommends D/A converters have a minimum Input sensitivity of 200 mV. In early FL8300 production units, the Digital Output level was 240 mV ±10% peak to peak. Based on our research, we found that some D/A converters require more than 240 mV for intermittent free operation. In the event you receive a FL8300 from a consumer with the a complaint �Intermittent Sound from External D/A converter�, check the serial number in the table below. If the FL8300 has a serial number higher than indicated in the table below, connect a properly working D/A converter to the Digital Output and verify interruption free operation. Also confirm the Digital Output level of the FL8300 is 500 mV ±10% Peak to Peak. If the FL8300 passes these two tests, advise the customer to have their external D/A converter and connecting cables checked. If the FL8300 has a serial number lower than indicated in the table below, perform the following modification: 1) With the unit plugged in and turned on, push the �open/close� button to extend the drawer fully; then turn the unit off and unplug it. 2) Open the top cover (6 screws). 3) Remove output board PCB3 from the rear panel (4 screws). This board can be pulled back and modified without completely removing it from the chassis. 4) Locate resistor R901, it may be a 680 ohm resistor or a jumper wire; replace in either case with a 0.47 uf capacitor h/k part# 5354-474593. 5) Locate R903 and change from 680W to a 4.7kW resistor - h/k part # 3029472970. Re-attach output PCB3 to the unit. 6) Connect a 75 Ohms cable to the digital output jack. Terminate this cable with a 75 Ohm load; connect an oscilloscope to the 75 Ohm termination resistor. While playing a CD, confirm the output of the signal is now 500 mV ±10% peak to peak. 7) Reassemble the FL8300 and test all functions.
Model FL8300 Serial number 120V IN0019-01001 to IN0019-19393 FL8300 IN0019-19394 Serial number 230V IN0020-01001 to IN0020-04500 IN0020-04501 Status May have low digital output for some applications Factory Installed * Action Replace R901 with 0.47 uf mylar capacitor h/k part# 5354-474593 Replace R903 with 4.7k ohm resistor h/k part# 3029472970 NONE REQUIRED

* Factory modification of the FL8300 starting with the serial numbers indicated in the above table consisted of:
R236: 1k Ohm R901: Jumper or 680 Ohm R903: Changed from 680 Ohm to 4.7k Ohm. Digital output level into 75 Ohms: 500 mV ±10% peak to peak.

22

Quizás también quiera comprar

$4.99

FL8300 HARMAN KARDON
Manual de Usuario

Manual del propietario completo en formato digital. El manual estará disponible para descarga como …
>
Parse Time: 0.166 - Number of Queries: 104 - Query Time: 0.039