45
The Bose
®
L1
TM
Updater Software allows a customer to update the T1 ToneMatch
®
Audio
Engine DSP firmware, ToneMatch Presets and ToneMatch Factory Scenes, as well as the
L1 Model II power stand system EQ and firmware, if connected.
As part of a repair, you should perform this update procedure to bring the firmware on the
customer’s unit up to the latest revision level.
Required Equipment
•
Computer with a USB 1.1 or 2.0 port and Microsoft
®
Windows
®
2000 or higher installed
•
T1 ToneMatch AC power supply, product code 042533, or an L1 Model II power stand with a
ToneMatch system cable.
•
USB cable, Type A to Type B
Update Procedure
1. Download the latest version of the L1 Updater software to your computer from the Bose
Musicians web site at http://www.bose.com/musicians.
2. Connect one end of the USB cable to the
T1 ToneMatch Audio Engine’s USB port,
located below the ON/OFF switch on the
unit’s rear panel. Connect the other end of
the USB cable to a USB port on the PC.
3. Connect the customer unit to a T1
Tonematch AC power supply. The power
supply connects to the RJ45 jack located to
the right of the ON/OFF switch on the rear
panel. If you don’t have a T1 AC power
supply, you can power the T1 using an L1
Model II power stand and ToneMatch cable.
Refer to the owner’s guide on the Bose
Musicians web site for more information.
4. Turn on the customer unit. Verify that the
computer recognizes the unit as a USB audio
device.
5.On the computer, double click the L1
Updater icon to run the L1 Updater Soft-
ware.
6.Follow the on-screen instructions to
update the T1 Firmware DSP, T1
ToneMatch Presets and T1 Factory
Scenes.
Notes:
•
Do not update the T1 ToneMatch Preset
Bank A, B or C. These are selected by the
customer to be used on their specific
equipment.
•
Do not update the User Scenes or the
T1 Shared Scenes. These are set up by
the customer and any saved information
will be lost if you update them.
Software Update Procedure
L1™ system family of products
T1 Shared Scenes:
T1 ToneMatch C:
T1 ToneMatch B:
T1 ToneMatch A:
T1 ToneMatch Presets:
T1 Firmware DSP:
T1 Factory Scenes:
User Scenes:
PS II System EQ:
PS II Firmware:
USB cable
(Type A to Type B)
To
computer
USB port
Power switch
ToneMatch port – To an L1 model II system
or a T1 ToneMatch power supply.
T1 power
supply
Power supply cable
AC power cord
T1 ToneMatch
TM
audio engine
ToneMatch port
L1 Updater Application Screen
Содержание T1 ToneMatch
Страница 10: ...10 Figure 2 T1 ToneMatch Audio Engine Exploded View ...
Страница 52: ...52 Figure 3 DSP PCB Top Component Layout and Etch Circuit Board Layout Diagrams ...
Страница 53: ...53 Figure 4 DSP PCB Top Component Layout and Power Layer Etch Circuit Board Layout Diagrams ...
Страница 54: ...54 Figure 5 DSP PCB Top Component Layout and Ground Layer Etch Circuit Board Layout Diagrams ...
Страница 55: ...55 Figure 6 DSP PCB Bottom Component Layout and Etch Circuit Board Layout Diagrams ...