Filter
Top Products
INSTALLER GUIDE
UNO-S2 Keypad Firmware Update
16
Note: When a firmware update is released,
it is available online at the Document
Center on www
.russound.com, in Technical
Documents under Multi-zone products. The
firmware update procedure may be modi-
fied, so always check for the latest ver-
sion.
Requirements:
1. PC computer running Windows 95,
98, ME, NT, 2000, XP operating sys-
tem
2. Available DB-9 serial RS-232 data
port
(baud rate= 38400, data bits = 8,
no parity, 1 stop bit, no flow control)
3. UNO serial Programming Cable
(Russound P/N 2500-121036
4. Flash Magic - Philips IC update
application (Flash Magic can be down-
loaded for free at:
http://www
.esacademy.com/soft-
war
e/flashmagic/flashmagic.exe)
Note: the same A/C power circuit
should be used for the keypad/sys-
tem and the PC. Otherwise a ground
loop may affect proper data transfer.
Update Procedure:
Two OS update methods are available:
A and B.
Method A enters the OS Update mode
through the keypad’s Diagnostics
Menu and requires no access to the
rear panel of the keypad.
Method B enter the OS Update mode
by repositioning a jumper on the rear
panel of the keypad.
Method A:
Enter the Diagnostics Menu by holding
the “Setup” button for approximately
4 seconds until “Diagnostics” appears
on the display. The Setup button is
located behind the trim cover plate on
the right hand side of the keypad
above the OS Update port.
Once in the Diagnostics Menu, press
the left or right arrow key until
”UPDATE FIRMW” is displayed. Press
the “Play” key to enter the menu.