45
Check the USB device being used
YES
Is the USB device supported by this unit?
Is a USB hub being used?
This unit supports devices in the FAT16 and
FAT32-formatted mass storage class, MTP-
compatible devices and iPods (with the
exception of some models).
Do not use a USB hub.
NO
YES
NO
Checking the unit
YES
YES
Can a voltage (5V) be confirmed between pin 1 and pin 4 of JK91 (USB
Connector) on USB PCB?
The circuit between IC901 and JK91 of the USB PCB are faulty.
Are BN912 and BN914 of the USB PCB correctly connected?
IC905 around circuit of the DIGITAL PCB is
faulty.
Connect the connectors correctly.
NO
NO
5.2. A connected USB device is not recognized.
Содержание AVR-S510BT
Страница 8: ...Personal notes 8 ...
Страница 31: ...1 6 About the error code No FirmwareFile in USB FirmwareFile in USB for unsupported Model name area 31 ...
Страница 49: ...49 LEVEL DIAGRAM AVR S518BT X520BT X518CI LEVEL1 DIAGRAM ...
Страница 50: ...50 AVR S518BT X520BT X518CI LEVEL2 DIAGRAM ...
Страница 51: ...51 AVR S518BT X520BT X518CI LEVEL3 DIAGRAM ...
Страница 52: ...52 AVR S518BT X520BT X518CI LEVEL4 DIAGRAM ...
Страница 53: ...53 AUDIO BLOCK DIAGRAM AVR S518BT X520BT X518CI ANALOG AUDIO DIAGRAM ...
Страница 54: ...54 DIGITAL AUDIO HDMI BLOCK DIAGRAM AVR S518BT X520BT X518CI DIGITAL AUDIO HDMI BLOCK X520BT X518CI ...
Страница 55: ...55 VIDEO BLOCK DIAGRAM AVR S518BT X520BT X518CI VIDEO BLOCK ...
Страница 56: ...56 POWER BLOCK DIAGRAM AVR S518BT X520BT X518CI VCC DIAGRAM ...
Страница 89: ...89 CS497024CVZ DIGITAL IC741 ...
Страница 92: ...92 CS42528 CQ DIGITAL IC744 CS42528 Block diagram ...
Страница 93: ...93 CS42528 Terminal Functions ...
Страница 95: ...95 NJU72340A DIGITAL IC761 NJU72340A Terminal Functions ...
Страница 102: ...102 MX25L1606EM2I 12G USB IC904 MX25L1606EM2I 12G Terminal Functions BD82065FVJ USB IC905 ...
Страница 104: ...104 2 FL DISPLAY FLD 018BT021GINK FRONT FL101 PIN CONNECTION GRID ASSIGNMENT ...
Страница 105: ...105 ANODE CONNECTION ...