Panasonic SA-PT250GCP, Service Manual

Page: 17 / 121

7.4. USB Connection and Operation
The USB connectivity enables you to connect and play
tracks or fi les from USB mass storage class devices.
Typically, USB memory devices. (Bulk only transfer)
Preparation
Before connecting any USB mass storage device to the
unit, ensure that the data stored therein has been backed
up.
It is not recommended to use a USB extension cable. The
USB device is not recognised by this unit.
1
Connect the USB mass storage device (not included).
USB enabled device
(not included)
It is not recommended to use a USB
extension cable. The device connected
via the cable will not be recognised by
this unit.
2
To select "USB" as the source, press several times.
USB AUX MUSIC P.
Select the desired item for playback.
OR
Example:
L A Y B A CK ME NU P
AU D I O / P C T UR E
V I D E O
I
S B U
F i s h e L o n g
MP 3 I 3 D T A G
j p e g
MP EG 4
WMA
O R O T
3
Adjust the volume of the main unit.
4
Begin playback by selecting the track from the USB
mass storage device.
Example:
S B U
O R O T / F I
T RA C K 0 1
H S L E N G O
T RA C K 0 2
T RA C K 0 3
T RA C K 0 4
T RA C K 0 5
T RA C K 0 6
T RA C K 0 7
T RA C K 0 8
T RA C K 0 9
T RA C K 1 0
T RA C K 1 1
T RA C K 1 2
T RA C K 1 3
T RA C K 1 4
T RA C K 1 5
T RA C K 1 6
T RA C K 1 7
T RA C K 1 8
OR OR
To return to the previous screen
Press [-RETURN].
For other operating functions, they are similar as those
described on "DISC OPERATIONS" (
OI page 16 to 27).
Compatible Devices
Devices which are defi ned as USB mass storage
class:
USB devices that support bulk only transfer.
USB devices that support USB 2.0 full speed.
Supported Formats
File name File extension
Still pictures
JPG 1
.jpg .jpeg
Music MP3
WMA
.mp3
.wma
Video
MPEG4
2 .asf
1
It may not be possible to play all the fi les due to the condition on
how they were created.
2
For Panasonic D-Snap/DIGA.
Note
CBI (Control/Bulk/Interrupt) is not supported.
Digital Cameras that use PTP protocol or which require
additional program installation when connected to a PC are not
supported.
A device using NTFS fi le system is not supported.
[Only FAT 12/16/32 (File Allocation Table 12/16/32) fi le system is
supported].
Depending on the sector size, some fi les may not work.
It will not operate with Janus enabled MTP (Media Transfer
Protocol) devices.
Maximum folder: 256 folders
Maximum file: 4000 files
Maximum fi le name: 12 characters
Maximum folder name: 12 characters
Only one memory card will be selected when connecting a multi-
port USB card reader. Typically the fi rst memory card inserted.
WMA
17
SA-PT250GCP