Philips HTS5520 Service Manual page 31

Softeware upgrade
Preparation to upgrade software
1) Power on the set and open the tray, then press "5""5"
on remote control to check the SW File Name.
2) Start the CD Burning software and create a new CD
project (Data Disc) with the following setting:
(No need the label name)
Lable: HTSXXXX
SW File Name: HTSXXXX_XX.BIN
Note: It is required to keep the SW file name accord.
3) Burn the data onto a blank CDR
A. Procedure for software upgrade:
A) Upgrade software via CDR:
1) Power on the set and insert the prepared Upgrade CDR.
2) The set will starts reading disc & response with the
following display TV screen:
Upgrade File DETECTED
Upgrade?
Press Play TO START.
3) Press "OK" button to confirm, then screen will display:
Files coping...
UPGRADING...
4) The upgraded tray will automatically open when file
copying completed, then take the disc out.
5) About 1 minute later, the trace will automatically close
when upgrading completed.
B) Upgrade software via USB Flash Drive:
1) Create the correct software file onto the USB flash drive.
2) Power on the set and keep no disc, then insert it to the
USB jack of the front panel.
3) When DVD player switchs to the USB state automatically,
pls follow the instructions on the TV screen to confrim the
upgrade operation.
4-1
B. Read out the software versions to confirm upgrading
1) Power on the set and press "Setup" button on the
remote control.
2) Press "1""3""7""9" button or press down cursor
on remote control to select "Preferences" and press
right & down cursor to select "Version Info".
The software version and other informations will be
displayed on the TV screen as follows:
File Name HTSXXXX_XX.BIN
Version XX.XX.XX.XX (Main version)
Sub-Ver XX.XX.XX.XX (version of applicaton software)
RISC XX.XX.XX.XX
Servo XX.XX.XX.XX (software version of Servo)
Region Code X
HDCP PASS
MCU XX
Caution: The set must not be power off during
upgrading, Otherwise the Main board will be
damaged entirely.