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KENWOOD KA-8300 9800 SCH

AUDIO - SERVICE MANUAL
Type: (PDF)
Size
1.5 MB
Page
2
Category
AUDIO
SERVICE MANUAL
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  • Also known:
    KENWOOD KA-8300 KA8300 9800 KA 8300
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  • See related repair forum topics below. May be help you to repair.
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Relevant AUDIO forum topics:
Kenwood KA-4010 szerviz dokumentumot keresek, neten nem találtam
Van egy ilyen erősítőm, amihez nem találok a végfokon kívül rajzot.
Kifejezetten a segítségemre lenne komplett szerviz dokument...
Kenwood KRF - V7070D hifi erősítő
Sziasztok! Adva van a címben szereplő eszköz, a hiba a következő, minden működik normálisan de egy idő után leáll. Szemre a puffer kicsit mintha puffadt lenne de ez nem 100%. Ez okozhat leállást? Szóval KENWOOD KRF-V7070D a kicsike....
Kenwood KRF-V5030D
Sziasztok, jó estét Mindenkinek! Kérek szépen egy kis segítséget, hátha valaki már találkozott hasonló hibával. A címbéli KRF-V5030D tip. erősítő előlapján a nyomógombok nem működnek. De csak a gombok; a hangerő szabályozó és a funkcióváltó encoder működik, valamint a távirányítóval minden működtethető. (Esetleg a távval nem lehet a frontpanel gombjait hatástalanítani?? Sajnos nincs hozzá magyar nyelvű kezelési könyvem.) A panelt nagyjából átnéztem, a 0,047F-os kondit kicseréltem, mert kicsit mintha ki lett volna folyva és félig rozsdás is volt, találtam egy forrasztási KH-t is, de a gombok ettől még nem éledtek fel. Valaki találkozott már hasonlóval? Előre is köszönöm Mindenkinek, aki segíteni tud. Üdv: pianista
Request for Firmware or Help – Kenwood M-9000 SS stuck on "Waiting for PC Wizard"

Hello,

I recently purchased a used Kenwood M-9000 SS micro Hi-Fi system, but unfortunately, the unit is not functioning correctly. When I power it on, the display is stuck on the message "Waiting for PC Wizard", and the device becomes completely unresponsive – it does not react to any buttons or remote control inputs.

From my research, it seems that this issue may be caused by a missing or corrupted firmware, particularly related to the Sunplus SPHE8202 chipset used inside the device.

I have been trying to locate the correct firmware file (possibly DVDROM.BIN) that matches the hardware (the board ID may be BD305890BB9B50), but so far, I have had no luck finding a working download source.

Could someone please help me with:

  • The correct firmware file for this model

  • Instructions or guidance on how to recover the system using a USB flash drive

  • Any experience with solving this "Waiting for PC Wizard" message on similar Sunplus-based systems

Any help or direction would be greatly appreciated!

Thank you in advance.

Best regards,
Dejan Todorović

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