Polariod Televisions are Usually Manufactured using Vestel PCB Boards
More Detail may be found on our Vestel Help Page Here
Vestel Main AV Boards
Vestel Main AV Boards carry the part number on a White, Red or green Sticker but unlike the power supplies the part number is usually the second group of numbers on the sticker, shown in the example outlined in yellow, it will begin with either 20 or 23 and be 8 digits long, this number must match on the replacement part and your original panel. The PCB number outlined in RED should start 17MB, it cannot be used for part ordering it merely confirms the PCB’s generic type.
Vestel Power Supply Boards
Vestel Power Supplies are fitted to numerous Branded TV’s. The first number to look for is the PCB number to confirm you are looking at a Vestel PSU, this is shown outlined in Red, the board number will always be ’17IP ‘ or ’17PW ‘ . The Part Number itself can be found on a White, Red or Green Sticker shown outlined in Yellow, and will be 8 digits long starting with either 20 or 23 shown outlined in Yellow within the sticker Yellow box, and will usually be the first group on the sticker on a PSU. in this example:23220623. Click on the image on the left to Magnify.