Technical description and composition of the SAMSUNG UE32H6200AK TV, panel type and applicable modules. The composition of the modules.SAMSUNG LED
Model: UE32H6200AK
Panel: CY-GH032CSLV1V
T-CON: BN41-02110 (BN97-07972C); SDP1209 FOX-FT3, DC-DC RT6917 RT6915 54627, WINBOND 25X40
LED driver (backlight): integrated into PSU; 30 / 60V 1.1A
PWM LED driver: PIC16F753, 7014X * 3
MOSFET LED driver: MDD7N25, FDD6N25 * 2
Power Supply (PSU): BN44-00707A
PWM Power: SPC7011F (PFC), FA6A01 (PWM SOP-16)
MOSFET Power: 10N60M2 (PFC), KF7N50
MainBoard: BN41-02156A (UE32H6200AKXRU BN94-07307G)
IC MainBoard: CPU: SEMS31; SPI Flash: 25Q40CL; EEPROM: S24C512; SOUND: NTP7414
Tuner: BN40-00288A
Control: WIFI: BN59-01174A, BLUETOOTH: BN96-30218B
Technical Specifications UE32H6200
SAMSUNG UE32H6200AK
General repair guidelines for TV LCD LED
If the UE32H6200AK does not turn on, does not respond to the remote control and the front panel buttons, does not blink lights and does not show any signs of operability, the BN44-00707A power supply module is probably faulty in this case. After checking the mains fuse and power elements of the primary power supply circuit, you should also check for the presence of a short circuit in the loads of the secondary rectifiers.
If the power keys of the pulse converter are not equal, you should pay attention to other elements in their bundling, which may be the result or cause of their breakdown.
If the SAMSUNG UE32H6200AK does not have an image, but there is sound and the TV is controlled by the remote control, a malfunction in the backlight circuits of the CY-GH032CSLV1V panel is likely. LEDs or their power converter - LED driver may be faulty. Often in such cases, when you turn on the TV, an image appears and immediately disappears. First of all, it is necessary to verify the operability of the electrolytic capacitors of the rectifier filter supplying the backlight unit.
Often in the absence of backlighting, disassembling the panel is required. It is necessary to check the serviceability of the transitions of the LEDs, as well as the reliability of the contact connections in the rulers and connectors.
To detect a break in the LED lines without disassembling the panel, a current source is required. It is impossible to open transitions connected in series with a simple multimeter; voltage of several tens of volts is necessary.
Repair of the motherboard BN41-02156A (UE32H6200AKXRU BN94-07307G) must begin with the diagnosis and verification of all linear stabilizers and power converters of its microcircuits. Sometimes it may be necessary to update the software (software) - flashing FLASH or EEPROM.
Sophisticated MB board repair (SSB) is in some cases possible and practiced by repairmen. To do this, check and, if necessary, replace the CPU elements: SEMS31; SPI Flash: 25Q40CL; EEPROM: S24C512; SOUND: NTP7414. BGA chip malfunctions are usually easy to detect by warming up.
If there is no reception of television channels, but the TV works properly from external devices, first of all, check the voltage of the tuner BN40-00288A and update the software. The pulses from the I2C bus must be controlled with an oscilloscope.
Remember! Attempts to self-repair by users of the SAMSUNG UE32H6200AK TV without the appropriate qualifications and the necessary experience can lead to serious negative consequences!
SCHEMATICS ----------------> SAMSUNG Chassis: U8DC; Model: UE32H6200AW, UE40H6200AW, UE48H6200AW, UE50H6200AW, UE55H6200AW, UE60H6200AWA
The appearance of the MainBoard BN41-02156A is shown in the figure below:BN41-02156A
BN41-02156A can be used in TVs:
SAMSUNG UE40H6200 UE40H6200AK (Panel CY-GH040CSLV1V), SAMSUNG UE32H5500 UE32H5500AK (Panel GH032BGA-B2), SAMSUNG UE40H5500 UE40H5500AK (Panel CY-GH040BGLV2V), SAMSUNG UE32H6200AK (Panel CY-GH032CSLV1V), SAMSUNG UE40H6350 (Panel CY-GH040CSLV2V), SAMSUNG UE32H6410AU UE32H6410 (Panel CY-GH032CSLV4V), SAMSUNG UE40H6400AK UE40H6400 (Panel CY-SH040CSL V2H), SAMSUNG UE48H6200 UE48H6200AK (Panel CY-GH048CSLV1V), SAMSUNG UE48H6230AK UE48H6230 (Panel CY-GH048CSLV1V), SAMSUNG UE48H6400AK UE48H6400 (Panel CY-GH048CSLV2V), SAMSUNG UE48H6410AU UE48H6410 (Panel CY-GH048CSLV4V), SAMSUNG UE48H6240AK UE48H6240 (Panel CY-GH048CSLV1V), SAMSUNG UE32H4500AK UE32H4500 (Panel CY-HH032AGLV2V), SAMSUNG UE40H6410 UE40H6410AU (Panel CY-GH040CSLV4V), SAMSUNG UE40H6500 UE40H6500AT (Panel CY-GH040CSLV1V), SAMSUNG UE32H6230 UE32H6230AK (Panel T320HVF05.2), SAMSUNG UE32H4510 UE32H4510AK (Panel HH032AGH-R3 BN96-31086F), SAMSUNG UE32H6350 UE32H6350AK (Panel CY-GH032CSLV2V), SAMSUNG UE40H6230 UE40H6230AK (Panel CY-GH048CSLV1V).
The appearance of the power supply
Main features of the SAMSUNG UE32H6200AK device:
Installed matrix (LED panel) CY-GH032CSLV1V.
The matrix control uses the Timing Controller (T-CON) BN41-02110.
To power the backlight LEDs, a converter is used, combined with a power supply unit, controlled by a PIC16F753, 7014X * 3 PWM controller. As power elements of the LED driver, keys of the type MDD7N25, FDD6N25 * 2 are used.
The necessary supply voltages for all nodes of the SAMSUNG UE32H6200AK TV are generated by the BN44-00707A power module or its analogs using SPC7011F (PFC), FA6A01 (PWM SOP-16) microcircuits and 10N60M2 (PFC), KF7N50 type power switches.
MainBoard - the main board (motherboard) is a BN41-02156A module, using CPU chips:
SEMS31; SPI Flash: 25Q40CL; EEPROM: S24C512; SOUND: NTP7414 and others.The tuner BN40-00288A provides the reception of television programs and tuning to channels.