Le lundi 18 septembre 2006 00:06, Patrick Boettcher a écrit :
> > I tried to but it seemed that one of the chips was sticked to the front
> > cover when I attempted to remove the later. It might be some bits of
> > thermal paste but I'm not sure. Are there any risks for me to open
> > it?
>
> Yes, you can lose your warranty and break the hardware.
I'll try to avoid this if possible.
> > > If it is really based on DiB7700, there is some work in progress on a
> > > driver (at least for DVB-T).
> >
> > Anything I can try? Currently the device won't be detected since the
> > driver doesn't know about its ids. Do you need lsusb ouputs or something?
>
> Yes. lsusb -v will help (maybe they are using DiBcom's USB ids). But
> without knowing the chips there is not much we can do for supporting.
Here it is. If it is not sufficient, just tell me and I'll try to get
the information from the vendor.
Bus 001 Device 004: ID 04ca:f004 Lite-On Technology Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x04ca Lite-On Technology Corp.
idProduct 0xf004
bcdDevice 1.00
iManufacturer 1 LITEON
iProduct 2 HYBRID-TV
iSerial 3 0000000100
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 46
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 4
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
--
Jérôme Marant
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