Philips BDL4785SL/00, Service Manual

Page: 47 / 141

BDL4 7 85 S L LCD 4 7
Fir m w a re Up g r a de f or CPU
3. Procedure Κ
S tep1. Enter O S D Menu-> “Fir m w a re upd a ted” -> “Fro m U S B”
S tep 2 . S elect “Yes” to st a rt f ir m w a re upd a te. A st a tus m ess ag e a ppe a rs.
S tep3. A f ter the upd a te process co m pletes, the displ a y will re-st a rt a uto ma tic a lly
.
The whole process will
t a ke 3 ~ 5 m inutes. Ple a se be p a tient a nd do not power o ff durin g the whole process, otherwise,
it ma y d amag e the displ a y
Notes: • The displ a y does not support U S B f l a sh drives with NTF S f or ma t.
• Do not turn o ff the displ a y durin g the upd a te process. It ma y d amag e the displ a y i f you do.
• I f the error m ess ag e a ppe a rs on the Fir m w a re Upd a te O S D m enu, ple a se ma ke sure th a t:
• The U S B f l a sh drive is properly plu gg ed in.
• The f older n am e ( f up g r a de) a nd f ile n am e (usb_root f s) a re correct.
• The m odel n am e shown on the O S D m enu is the s am e a s the displ a y’s
• The f ir m w a re version is di ff erent f ro m the old one. The displ a y will not be upd a ted i f you a re
usin g the s am e version.