REPAIRING / SERVICING TV TELEFUNKEN TF-LED48S39T2S

TELEFUNKEN LED
Model: TF-LED48S39T2S
Chassis / Version: MSA6284-ZC01-01
Panel: LCS480HN08-8 // LSC480HN10
LED backlight: 300mA 130V, 2 channels
T-CON: LCS480HN08-802
LED driver (backlight): integrated into PSU
PWM LED driver: OCP8128
MOSFET LED driver: 60R360Q
Power Supply (PSU): TV5502-ZC02-01
PWM Power: TEA1716, SY8113B
MOSFET Power: 13NM60 (PFC), BYC8X-600P (8A 600V)
MainBoard: MSA6284-ZC01-01
IC MainBoard: CPU: MSD6A628VXM (Cortex A7, 1.15 GHz, ARMv7), EMMC: THGBMFG6C1LBAIL, DRAM: K4B4G16460-BCK0
Tuner: DVB-T2: MSB102KT


The appearance of the MainBoard MSA6284-ZC01-01 is shown in the figure below:
MSA6284-ZC01-01
MSA6284-ZC01-01 can be used in TVs:
MYSTERY MTV-4331LTA2 (Panel FullHD_CMO216_H1L01), TELEFUNKEN TF-LED48S39T2S (Panel LCS480HN08-8).

Main features of the TELEFUNKEN TF-LED48S39T2S device:
Installed matrix (LED panel) LCS480HN08-8 or LSC480HN10.
The matrix control uses the Timing Controller (T-CON) LCS480HN08-802.
To power the backlight LEDs, a converter is used, combined with a power supply, controlled by the OCP8128 PWM controller. As power elements of the LED driver, keys of the 60R360Q type are used.
The necessary supply voltages for all nodes of the TELEFUNKEN TF-LED48S39T2S TV are generated by the TV5502-ZC02-01 power supply module or its analogs using TEA1716, SY8113B microchips and 13NM60 (PFC), BYC8X-600P (8A 600V) power switches.
MainBoard - the main board (motherboard) is an MSA6284-ZC01-01 module, using CPU chips: MSD6A628VXM (Cortex A7, 1.15 GHz, ARMv7), EMMC: THGBMFG6C1LBAIL, DRAM: K4B4G16460-BCK0 and others.
Tuner DVB-T2: MSB102KT provides TV reception and channel tuning.