715G6197-P01-003-002H is power supply. PHILIPS 32PHH4509 / 88 Main Board: 715G6165-M02-000-005N CHASSIS-TPM14.1E LA EEPROM : U409-24C128 PANEL-TPT315B5-AN02 Upgrade from USB find here: http://www.girlshare.ro/3489818479.4 I can not upload it here because it has 359MB Firmware update procedure: 1. Copy the firmware update file into the root directory of an empty USB memory stick “upgrade_loader.pkg”. 2. Switch on appliance via RC. 3. Switch off appliance by unplugging the mains cable. 4. Insert USB memory stick. 5. Insert mains cable to power on the set. 6. Appliance should start the upgrade process ("software upgrade in progress …" should be displayed). 7. Wait until the screen becomes black then the USB content appears. 8. Unplug USB stick and switch off the set. 9. Switch on the set. 10. Select "TV settings", "General settings", "Re-install TV" and select "Yes".