Tuesday 29 December 2020

Vestel 17IPS62-R4 LED TV Power Supply and Philco PH32M LED TV SMPS schematics

 

Attention to this Vestel schematic;  it seems to me that most of them are unfinished versions. 

The value of many components has nothing to do with what's on the board. 

For example one of the several errors R57, R58, R98 (3 resistors in series) in the scheme has 10R on the board has 3 X 39K, if the value of the schematic is placed,  it will make fire. It is therefore necessary to be very careful with Vestel schemes.

Used with: Toshiba 32W3863DB, Turbo-X TXV 3230D, Linsar 32LED1600, Telefunken TE3228, Telefunken TE32SMB35Z2D, Finlux 32-FFA-5615, Hitachi 32HB6J41U, JVC LY-39C770, Panasonic TX32DW334, Toshiba 32W1333DB, 32D1334DB, Hitachi 32HB6J51U and many other brand models.

Vestel 17IPS62-R4 LED TV Power Supply


SCHEMATIC PART TO BE NOTED:


Philco PH32M LED TV SMPS schematic


LG 52LG50FD, 52LG50FD-SA-Service adjustments-service mode entry-white balance adjustment-ADC component 1 RGB adjustment and more

  These adjustments are similar to 42LB7DF Because this is not a hot chassis, it is not necessary to use an isolation transformer. However...