Epson AP-60 Sound Enhancement System Бюллетень поддержки продуктов
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EPSON
12/24/2009
Date:
PSB.2010.01.001
PSB #:
Reference:
TI09-68e Rev. A and B
AP-60 Projector Sound Solution
Product(s):
Firmware Update – Improves Sound Quality
Subject:
This bulletin was created to inform you about an updated firmware release for the AP-60
Projector Sound Solution unit to improve the performance described below.
Improvements:
• Improves the sound performance when feedback is present.
Serial Numbers Affected:
AP-60 Serial numbers with the countermeasure: G91121915~G91121920 /
G00120001~G00120480 (January, 2010 shipment)
Note: The following serial numbers were included in the January, 2010 shipment, and
these units do not have the countermeasure: G91121891 / G91121897 /
G91121899~G91121914
Required Equipment and Preparation:
:
Required
• AP-60 unit to be updated
• PC computer running Windows 98SE / Me / 2000 / XP
• RS232 Null modem serial cable
• Firmware/DownLoader files: BTLD_Test.exe, btldtest.ini, DSP_code.hex (included in
epson13644.exe package)
• Download and extract epson13644.exe package. The files are extracted and copied to
C:\EPSON\epson13644_ap60_downloader_firmware_13.
P
S
RODUCT
UPPORT
Page 1 of 8
PSB.2010.01.001
B
ULLETIN
Authorization:
Originator: esc
Total Pages: 8