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Партнёры проекта


Приветствую Вас, Гость · RSS 09.07.2025, 15:29:23

Начало » Прошивки » Материалы пользователя [kondy73]

Результат поиска

PS43D450A2WXBT
MB: BN41-01761A, BN94-04349G
LOGIC doska: LJ41-09475A

Obsah súboru: IC1302 W25Q40BV SOIC-8 200, IC902 AT24C256C (ATMLH 2ECL) SOIC-8 150 vo formáte Elnec projekt.

Popis opravy: Prieraz 2x IRG7R313U DPAK N-IGBT a 1x SF10A400H TO220 plast. Použil som: 2x IRG4BC40W D2PAK a 1x
MUR1560G TO-220.

1


TV Sharp LC-40LE732E
IC3301 ZR39691HGCG
IC3701 ZR39301BGCG
IC3702 SPI Flash Winbond W25X20BV SOIC8
IC8401 NAND Flash Micron MT29F1G08ABADAWP TSOP48
Panel: Sharp LK400D3LB43A
Doska zdroja + LED drivers: FSP Group RDENCA440WJQZ

Obsah súboru: SPI flash IC3702 Elnec projekt.

V prípade, že potrebujete obsah NAND flash IC8401, napíšte mi súkromnú správu, pretože Elnec projekt súbor má veľkosť cca 47MB.


Sony KDL-40R470A
U401 CPU MT5367ZUHU ARM Mediatek - pridal som chladič
U501 RAM K4B2G1646E Samsung
U4004 NAND flash TC58DVM92A5TA00 Toshiba TSOP48
U4003 I2C EEPROM AT24C128 Atmel SOIC8
U703 Demodulátor + CI interface MT5135AE Mediatek mal skrat na 3,3V (DVDD33 pin50) voči kostre - výmena
U4006 APL3546A soft start pre panel

Obsah súboru: EEPROM U4003 typu Elnec projekt.

Ak potrebujete obsah NAND U4004, napíšte mi súkromnú správu, súbor je typu Elnec projekt a zaberá asi 32MB, verzia firmvéru TV: V4.010


Firmware from SPI flash GigaDevice Semic. GD25Q32B SOP8 in Elnec project file.


Blaupunkt LED TV 32/122I-GB-5B-HBKU-DE BW32D122BBKUE367:
- MB T.MSD309.B81C 12176
- firmware from SPI flash Winbond W25Q32FV SOIC8 in elnec project file.


Content of FlashRom memory U2007 Atmel AT49BV802AT-70TU TSOP48 package from Logic Board 42" HD W2A PLUS LM LJ41-05136A R1.3 07/07/27 LJ92-01496A for 42" PDP TV Samsung PS42Q97 or PS42C96.

File is Elnec chip programmers project format (.prj)

1


File included: U158 SPI flash with boot firmware + config area. I read content after repaired this TV.
LED Backlight driver + step-up DC-DC converter board: 17CON07-2
Power supply board: 17PW80 V2

Malfunction symptoms and repair description: in file


From working TV

MT5310
flash 25Q64


Blaupunkt 32/126N
B32SHE126TCSHD-100-PVR
BA32H126BBQKPE738

SPI FLASH Winbond W25Q64FV SOP8


Main Board: BN41-00974B - MT8226_EMMA, sw version: 100Hz BN94-02451B
Tuner: ALPS TDHG6-K10A B40-00120A

Main software flash: Spansion S29AL032D70TF103 TSOP48 IC5101
DTV software flash: same type IC7003
Config EEPROM: AT24C256B (ATML 2EB 1) SO8 IC3107


Main Board: BN41-00974B - MT8226_EMMA, sw version: 32 PEARL IDTV BN94-01656E
Tuner: ALPS TDHG6-K10A B40-00120A

Main software flash: Spansion S29AL032D70TF103 TSOP48 IC5101
DTV software flash: same type IC7003
Config EEPROM: AT24C256B (ATML 2EB 1) SO8 IC3107


TV model: Samsung PS50B450B1WXXH (50" plazma Full HD TV).
Motherboard: BN41-01180A Saturn4-RTV-PDP, BN94-02845A
Tuner: DN0Q403SH151A(S) BN40-00137A

File content:
- IC3001 config I2C EEPROM AT24C1024B (ATML 2GB 1) SO8 for IC3003 SubMicom Weltrend WT61P8
- IC4019, IC4020 firmware SPI flashes 2pcs MX25L6405DMI-12G SOP16, IC4020 is empty (all FFH).

Repair description:
Bad transistors in Y-SUS board:
- 2 pcs IRFP4332 TO247 N-FETs (International Rectifier), use 2pcs slightly weaker AP88N30W N-FETs TO3P (Advanced Power)
- 2 pcs RJH3044 TO220 isolated N-IGBT with diode (Renesas), use 2pcs slightly stronger RJH3047 TO247 N-IGBT with diode (Renesas)
- 2 pcs FGPF50N33BT TO220 isolated N-IGBT without diode (Fairchild), use 2pcs slightly weaker RJP63F3 (Renesas)

1 2


Failure description:
TV restart after aprox. 1-2 minutes and after 3 restarts red led 9x blinks.

DTV module for Sony TVs chassis WAX2 suitable for dianal 23 - 46" (XX):
- KDL-XXS2000
- KDL-XXS2010
- KDL-XXS2030
- KDL-XXS2530
- KDL-XXV2000
- KDL-XXV2500
- KDL-XXW2000
a other similar models...

Firmware tested in DTV module 1-869-656-12 and 1-869-656-21.

Content of NAND flash Hynix HY27US08281A TSOP48.
File is Elnec project type with complete content and chip programmer settings (PG4UW version V3.17C/09.2015), compatible also with Elnec BeeProg+.

1 2


TV model: LG 32LD350-ZA.CEUDLH, chassis LD01B main board EAX61354204(0), EBR64582504WOTUNE4, Tuner LG EBL60721201, TDTJ-S001D
- P&P EEPROMs: VGA IC1105 Atmel AT24C02N SO8, HDMI IC801, IC804 Atmel AT24C02N SO8.
- Config EEPROMs: SubMicom config EEPROM IC1001 ST M24C16W SO8, MainCPU config EEPROM IC103 CSI 24C08WI SO8.
- Firwmare FlashROMs: Boot SPI FlashROM IC1401 Winbond W25Q80BVS SOP8, NAND FlashROM IC102 STM NAND01GW3B2CN TSOP48
- DDR3 RAMs: IC1201, IC1202 Hynix H5TQ1G63BFR BGA
- SubMicom: IC1002 F0513A TQFP48
- MainCPU: IC101 LGE101B BGA
- Power supply board: EAX61464001/10
- Panel: AU Optronic T315HW04 V.8
If you need also content of NAND flash, please contact me, because file is very big.
Repair description in file

1 2 3 4 5 6 7


Model: 42LK450-ZA, chassis L*01M (LD01M)
File include:
- IC103 24C08 I2C EEPROM SO8
- IC104 AT24C256C (ATML 2EC) I2C EEPROM SO8
- IC1401 MX25L8006E SPI BOOT FlashRom SOP8

If you need also content of NAND flash Hynix H27U1G8F2BTR TSOP48, contact me, because lenght of file is very big.

I use Elnec chip programer BeeHive4+ (BeeProg+) with program for Windows PG4UW V3.17c/09.2015, so NAND content is compressed in .prj (project) file with lenght aprox. 85MB also with settings of chip programer - Thank you Maxim :)
I not use .BIN format, because is not reliable (without crc checksum).

Description of repair:
CPU BGA LGE2111 is burned with surge voltage via HDMI input. After replace of CPU, TV is fully working.


FW flash: U702 SPI NOR flash 8MBx8 Macronix MX25L6445E SOP8
Config EEPROM: U703 I2C ST M24C32WP SO8
Panel: T320E33BL.3EU

Description of repair have .txt file

1 2


Description of malfunction: TV Sony KDL-32S3000 have inverse colors.
Bad U8 AS34-G (EC5534) 14pin smd package TSSOP-14.
I use substitute IC AD8567A from broken 19" LCD panel CHIMEI M190E2 L01 Rev.C1.
Other substitutes: HX8904TA, HX8904TB, 5420CR, i7514HS, EL5411

Supply voltage of U8 and U7 is 15.5V

Main supply voltage of TCON is 12V

U7 EC48324 is ok, probably is also next substitute from AS34-G

CPU: U1 AUO-016K1 smd 208 pins
multi DC-DC converter: U2 BD8166EFV
U401: Latice LC406-10I programable logic array
U11: I2C BUS EEPROM Atmel AT24C32AN SO8.

1


TV Model: 32PFL3605/12 chassis TPM4.1E LA Assembled in Poland
Motherboard: 715G3786-M1A-000-004X (WK:952)
Power supply and inverter: 715G3816-P01-H20-002U
CPU U4201 MT8228TMMU
Firmware flash: U4104 SPI BUS Winbond 25Q32BV SOP8 in file
Config EEPROM: U4103 I2C BUS ST M24C32WP SO8 in file
TCON EEPROM: U7202 I2C BUS ST M24C32WP SO8 in file
Repair descriprion: BAD IC901 TNY277 in power supply, so 5V STBY power supply have maximum current 300mA (internal resistor in IC from source of mosfet to (-) 380VDC)
I use slighty veaker type TNY276 and use bigger capacity of C912 100uF/50V 8x11 (original 47uF/50V Capxon GF), replace C933 1200uF/10V 10x12.5 polymer X-CON ULR with max. ripple current 6000mA at 100kHz (original 2200uF/16V Capxon GF 12.5x20) and replace C934 470uF/16V 10x12.5 Nichicon PW (original 47uF/50V Capxon GF).
All this modification for better stability of 5V STBY power supply.

1 2 3


Motherboard:
- BN41-01331B BN94-03391K
- Tuner BN40-00173A
- IC402 basic firmware flashROM MX25L4005AM2 SOP8 - contens suitable from LE40C530 see link:
http://remont-aud.net/dump/lcd_pdp_tv/samsung/le40c530f1w_bn_41_01331b_25l4005/241-1-0-4436
Thank you Eрлан !!!
- IC501 AT24C256B 2EB 1 SO8 in this file
- IC502 AT24C02B 02B 1 SO8 in this file

CPU IC1102 SETD-10

Repair description: BAD IC204 (AOZXXXX) DC-DC from 5V STBY (A5V) to 1.1V STBY (SB1.1V - VCORE for IC1102)
I use external DC-DC adjustable converter - see picture and instead trimer i use parallel resistors connection 3k3,100k,100k (3.1kOhm)

Bad firmware in IC402 I reflash via firmware from Ерлан.



1 2


Motherboard: BN41-00974B, BN94-01656B 40" PEARL IDTV
Tuner: ALPS BN40-00120A
LCD PANEL: AU Optronic T400HW01 V.4
Config EEPROM IC5107 Atmel AT24C256B SO-8 ATML 2EB 1

Description content of EEPROM:
Before repair TV not stored some settings (eg. set of initial music, power saving (brightness of CCFL)) and other settings.
I backup these content and try write of content these eeprom from LE32A656, but content from A656 have a problem with some settings, so rewrite backup.
After I enter to service menu (TV off in stby mode - red led light) push in remote key: INFO - MENU - MUTE and POWER ON.
I shoot settings and execute menu item "FACTORY RESET"
After rest factory, all settings work fine and check values via photos.

1


TV model: Orava LT823
Chassis: Vestel 17MB15E-7
EEPROM content supported all languages also russian, czech, slovak
Configuration: 1x HDMI - INPUT 5, 2x SCART, PIP - 2x Philips analog tuner, VGA input.
Tv not have DTV module.


Motherboard BN41-00981B, 450_dtv_rev_981B, BN94-01967D
- main CPU IC5001 Samsung SEMS01 smd
- main FLASH IC5003 Macronix MX25L1605AM2I SOP8
- main EEPROM IC5001 Atmel AT24C256B (ATML 2EB 1) SO8
- dtv CPU IC7001 Nec D61211GM smd
- dtv FLASH IC7003 Spansion S29AL032D70TF103 TSOP48
- dtv EEPROM IC7004 S24CS08 SO8
- tuner BN40-00124A

LCD panel Samsung LTF320AA01

PWR supply board BN44-00209A PSFL171501A
- problematic stby pwm IC FSDM365R is thermal stut down (bad cooling and small power reserve) after 10 minutes after TV turn on, just bad design, because this stby supply powered after TV turn on also main 5.3V power line.


TV model: Samsung LE40A559 with symptoms very high brigness of screen and weak colors after 5 minutes after turn-on - bad AS15 - replace to SPFD8515A from broken 19" 4:3 LCD AU Optronic M190EN03 V.1
LCD panel: AU Optronic T400HW01 V.4, TCON T400HW01 V4 40T02-C02
TCON EEPROM U603 ATML 64C 1 (AT24C64C) SO8


Descrition:
- main fw flash IC3103 Spansion TSOP48 S29AL032D70TF103
- main config eeprom IC3208 Atmel SO8 AT24C256BN
- DTV fw flash IC1807 Spansion TSOP48 S29AL016D70TF101
- DTV config eeprom IC1803 Atmel SO8 AT24C256BN
- LCD panel AUO T315XW02 V.F
- MB BN41-00899A-MP1.0 TULIP FRCH_MAIN 2007.04.14
- SUB LVDS BOARD TULIP32 BN41-00895B
- Tuner BN40-00096A

Firmware I personally downloaded from good functional TV LE32M87BD and I reflash all flashROMs and config EEproms in motherboard to other same TV type.
Bad TV before repair has symptoms:
- Red LED blinking and not starting backlight and no screen - only restarts repeatedly to infinity
(power on, main power supply section turn on, led blinking, main power supply section turn off, restart and still again).

Bad TV has bad caps in power supply board and bad low drop voltage regulator 3.3V in SUB LVDS BOARD TULIP32 BN41-00895B.


LCD panel AU Optronic T370HW02 V.6 from TV Samsung LE37A656
T-CON AUO Optronic T370HW02 V6 37T04-C03
Malfunction of T-CON: Inverse colors - bad AS15 IC 14+1 voltage buffer - I replace substitute IC SPFD8515A.
After repair panel is ok.
- EEPROM U303 ATML 32C 1 (AT24C32C) SO8
- EEPROM U406 ATML 32C 1 (AT24C32C) SO8


U391 NAND FLASH (not include)
U390 SPI flash MX25L4005AMI SO8
U301 I2C EEPROM CSI 24C32WI SO8


LCD panel 40" CHIMEI V400H1-L03 Rev.C1
TCON: V400H1-C03
File content:
U2 EEPROM 24LC128I Microchip SO8

Panel after repair inverse colors - replace 18+1 voltage buffer IC AS19 (EC5579) QFP48 with cooling pad.
I use substitute IC G1574 and panel is OK.

1


LC-32SB25E:
Motherboard: T3251-4 (WK:830)
Power board: 715T3188-3
LCD panel: Sharp LK315T3LZ94
Tuner: Panasonic ENG37E14KF
Sound Amplifier: TDA8933BTW (TDA8932)
CI system: MT8295
Audio processor: MT8292

file included:
U390 - Firmware SPI flash MX25L3205DMI-12G SOP16
U301 - Config I2C EEPROM ST M24C16WP SO8


File include:
- Micronas
- Config EEPROM M24C64-W DIL8

Description:
Mentioned LCD panel from Orava LT822A is possible use in some Samsung HD ready TVs after mechanical modification of plastic holder of lcd glass, change TCON power from 12V to 5V in Samsung motherboard and change input of LVDS format (JEIDA versus NORMAL).
Also LCD Panel Samsung LTA320AA05 from Orava 32" HD ready model: LT821D (chassis Vestel 17MB12-3) it is possible use for some Samsung HD ready TVs without any mechanical modifications - only change LVDS Option input (JEIDA versus NORMAL) or Motherboard firmware and config EEPROM.
I succesfully use these panels in Samsung TVs LE32A330...


File include:
- IC218 config ee CSI24WC32L DIL8
- IC219 flash ST M29W040B PLCC32


Fikle include:
- IC219 Firmware flash ST MM29W040B PLCC32
- IC218 config EEPROM ST M24C32-W DIL8


Same MB LE32A336

- IC5003 MX25L1605A SOP8
- IC5004 AT24C256BN SO8
- IC7004 24C08 SO8

1


TV Samsung LE40A457

??????????????
eeprom 24L32
Panel: T400XW01 V5 40T01-C00


MB BN41-00813E-MP1.0 BORDEAUX BN94-01121S
IC3103 TSOP48 S29AL032D70TF103
IC3208 SO8 AT24C256BN
IC1807 TSOP48 S29AL016D70TF101
IC1803 SO8 AT24C256BN
TUNER BN40-00096A OR BN40-00112A

MB IS SAME WITH LE40R87

1


Plasma TV LG 50PG1000 chassis PD83A
MB: EAX41363703
Plasma panel: PDP50G1####
CTRL BOARD: 50G1A?CTRL EAX50048301 REV.F LOCN0:1XXXX

File included:
- MB FIRMWARE SPI FLASHROM IC303 and IC304 2 pieces Macronix MX25L3205DM2I SOP-8
- MB CONFIG I2C EEPROM IC302 Atmel AT24C512W SOP-8
- CTRL BD FIRMWARE PARALLEL FLASHROM IC119 Macronix MX29LV320CTTC TSOP-48

1 2


TECHNIKA TV LCD 32" HDREADY
Chassis-Vestel 17MB22-2
(Sticker-26192391 32" 20307003 ZEUS L04)

Cpu - Micronas VCT6953G
Eeprom - 24C64LI
Panel - CHIMEI V320B1-L04 Rev. C1
Hdmi receiver - (IC702) - SiliconImage SIL9011

- IC400 MAIN CPU Micronas VCT6953G Internal flashROM
- IC403 CONFIG EEPROM CS 24C64LI DIL8 - configuration without VGA input.


1


IC903 ST M24C32WP SO-8 CONFIG EEPROM


LE32S62BX/XEH chassis GSA32HEU
LCD PANEL: CHUNGHWA CLAA320WB02
MB description:
BN94-01304A (BN41-00811B) SNIPER READY 32"
CPU: MT8202
HDMI CONVERTER: MT8293

Contents of file:
IC505 FLASHROM SPANSION S29AL016D70TF101 TSOP48 - TV FIRMWARE
IC501 I2C EEPROM ST M24C32WP SO8 - MAIN CONFIG EEPROM
IC703 I2C EEPROM A81SC (AT24C08N) SO8 - CONFIG EEPROM FOR HDMI CONVERTER MT8293
IC301 I2C EEPROM A21SC (AT24C02N) SO8 - HDMI Plug and play EEPROM
IC302 I2C EEPROM A21SC (At24C02N) SO8 - VGA Plug and Play EEPROM

1


Samsung LE32C530F1WXZG chassis N82A
Panel: AUO T315HW04 V.2
Motherboard: BN94-03985B SEMS 18 LCD 32_ 530 EU AUO-826A 2005.4-1001 (BN41-01536A)
Tuner: BN-00197A
- Main CPU SEMS BGA
- Main FLASH BGA Fw version: SX4-2 2005.4 10.22.C8 (not include in this file)
- Sub MCU Weltrend WT61P802RG480 FLASH content (QFP package)
- Main Config I2C EEPROM ATML 2ECL (AT24C256C) (SO-8 package)
- VGA Plug and Play I2C EEPROM ATML 02B 1 (AT24C04B) (SO-8 package)
- Sub Config I2C EEPROM ATML 02B 1 (AT24C04B) (SO-8 package)

1


LG 32LN5400-ZA
Panel: LG LC320DUE (SF) (R1)
MB: EAX64891 403(1.0) V3.13.86
CPU: IC101 LGE2121-MS (BGA)
MAIN FLASH: IC102 NAND FLASH SK HYNIX H27U1G8F2CTR BC TSOP48 (not include in this file)
BOOT FLASH: IC1300 SPI FLASH Macronix MX25L8006E M2I-12G SOP-8
CONFIG EEPROM: IC104 SPI EEPROM ST M24256BR SO-8

POWER SUPPLY BOARD:
N-MOSFET 11N65B TO-220 plastic, PWM IC Sanken SC1S311 SO-8, Gate resistors: 22 Ohm 1206, 100 Ohm 1206, 10kOhm 0603, Source current measurment resistor: 0,25 Ohm 2W.

1


Firmware from these TV is suitable use for all TVs with chassis PD92A eg. 50PQ3000, 42PQ3000, 50PQ6000, 42PQ6000, 50PS3000, 50PS6000.
- IC110 ATMLH 2FB2 (AT24C512B) SO-8 config eeprom
- IC103 MX25L12805DMI-20G SOP16 firmware flashrom


TV SAMSUNG LE32B450C4WXXH
LCD PANEL: SAMSUNG LTF320AP06
MOTHERBOARD: BN94-02666K OR BN94-02844A (SATURN4 BN41-01165B)

MAIN FIRMWARE IC4019 AND IC4020 2PCS SERIAL FLASH ROM MX25L6405D SOP16
- 1.hex SAT 4 32" 450 AMLCD-674D WHI 2004.0-1009 SESK
for IC4019
- 2.hex SAT 4 32" 450 AMLCD-674D WHI 2003.4-1009
for IC4019
- 3.hex for IC4020 is empty

MICOM FIRMWARE IC3003 WELTREND WT61P8RG480 TQFP48
- 4.hex

CONFIG EEPROM IC3001 AT24C1024B (ATMLH 2G B1)
- 5.hex


FlashROM firmware U702 STM M29W160ET TSOP48
Config I2C EEPROM M24C64WP DIL8 U600 (P1274)


Motherboard: BN94-02122Q
IC3005 A21SC AT24C02 HDMI1 plug-play EEPROM
IC3006 A21SC AT24C02 HDMI2 plug-play EEPROM
IC3008 A21SC AT24C02 VGA plug-play EEPROM
IC5003 MX25L1605AM2I-12G TV firmware flashROM
IC5004 ATMLH 2EB 1 AT24C256BN config EEPROM

LCD panel: CMO V315B1-L01 Rev.C5 TCON V315B1-C01
U5 24LC128I EEPROM
U3 CM2681A Main chip
U6 AS15-G voltage buffer



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