Philips HTS 3510 – Firmware update – Region code change – Amp schematic - SMPS schematic

Philips Home Theater DVD Player HTS3510/12/51/55/78/93/94/98 – software update, Region code change, To take out the disc at emergency

If the tray can’t open in normal way, you can make it through the instruction as below.
Note: Make sure to operate gently otherwise the guider would be damaged.

Amplifier section circuit diagram

SMPS schematic

Software upgrade and region code change

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:

Label: HTSXXXX (No need the label name)

SW File Name: HTSXXXX_XX.BIN

Note: It is required to keep the SW file name.

3) Burn the data onto a blank CDR.

Procedure for software upgrade

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.

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 the DVD player switches to the USB state automatically, follow the instructions on the TV screen to confirm the upgrade operation.

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 information 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 should not be power off during upgrading; otherwise the Main board will be damaged entirely.

Software version switch instruction

1). Power on the set and open the tray;
2). Press 6,6,6,6 and “Audio” button on the remote control;
3). Press suited “Number code” below to switch to correct version;
4). Restart the Home theater player.

The Number code must be matched with the part code

Region Code Change

1) Power on the set and open the tray door;
2) Press the "Setup" button on the remote control, then the setup interface will be displayed on the TV screen;
3) Move the down cursor on remote control to select "Preferences" and press 1 1,3,8,9,3,1 on the remote control;
4) Then move the up or down cursor to select the region code.

Restart after above steps.