chips

Common Laptop Notebook Chip. POWER SUPPLY CHIP :- (MAX1632, MAX1904, MAX1634,SB3052, SC1402, LTC1628 TMP48U ADP3160/ADP3167 ADP3168 APW7060 , ETC) IO CHIP :- (PC97338, PC87392,FDC7N869, FDC37N958, LPC47N227, LPC47N267 PC87591S/ PC 87591L / PC 97317IBW/PC 87393 VGJ PC87591E ETC ) CPU power supply chips :- (ADP3166 ADP3170 ADP3421 AIC1567 CS5322 FAN5056 ITC1709 MAX1710/MAX1711/MAXl712 HIP6004 ) Charge discharge control –chip :- ( MAX745, TC490/591 AAI3680 ADP3806 DS2770 LTl505G MAXl645B MAX745 MB3878 AAT3680 ETC) CPU temperature control chip :- (MAX1617, MAX1020A, AD1030A, CM8500 MAX1989 DS1620 Graphics Brand :- (ATI, NVIDIA, S3, NEOMAGIC, TRIDENT, SMI, INTEL, FW82807, and CH7001A Ethernet chips :- (RTL8100, RTL8139, Intel DA82562, RC82540, 3COM, BCM440 LF8423, LF-H80P, H-0023, H0024, H0019, ATPL-119 Sound audio Chip :- (ESS1921, STAC9704, AU8810 ,4299-JQ, TPA0202 , 8552TS, 8542TS, BA7786, AN12942 AD1885 ALC655 APA2020/TPA0202 PC Card Chip :- (R5C551, R5C552, R5C476, R54472 PC Card power supply chips :- (TPS2205, TPS2206, TPS2216, TPS2211, PU2211, M2562A, M2563A, M2564A COM port chip :- (MAX3243, MAX213, ADM213, HIN213, SP3243, MC145583 Keyboard-chip :- (H8C/2471, H8/3434, H8/3431, PC87570, PC87591 Keyboard chip :- ( H8/3434, H8/3437, H8/2147, H8/2149, PC87570, PC87591, H8S/XXX M38857, M38867, M38869 ……) Battery IC :- (BQ2040 BQ2060 BQ24700 BQ2470l BQ24702/BQ24703 M61040FP ,…..) Memory control chip :- (CM8501/CM8501CM8562 , ……) Clock IC :- (CS950502 CY28404C ICS9248-153 ICS954218 ICS9248-151 ICS9248-39 ICS950901, WINBOND,…..) lcd back light control :- (MAXl522/MAXl523/MAXl524 OZ960 ,……..) Ddr memory power supply :- (MAX8794 NCP5201 SC1486/SCl486A SC2616 TPS51020 ISL6520 ISL6537 CM8501, ISL6224 ISL6225 ,…) Other Common chipset :- (AAT3200 AAT4280 AMS1505 MIC2545MIC5205 ADP3168 AICl567 cM8562 CMl9738 CSS5322 DSl620,…..) Mosfets Used Crystal (14.318 Clock ) Connector Socket(display, battery, dvdrom, modem, keypad, touchpad, onoff panel etc) FOULT FINDING AND TROUBLESHOOTING OF MOTHERBOARDS • TRACING DIFFERENT CONNECTORS AND SOCKET WITH RELATED COMPONENT AND CHIP • TESTING AND USING OF DIFFERENT COMPONENTS . • DC TO DC POWER REGULATE SECTIONS, • POWER SUPPLY TO DIFFERENT CHIPS VCC CORE,5VSUS, +1.5V, 1.8VSUS, 5V, 10V, 2.5V • CPU CORE VOLTAGE, VID SIGNALS , VRM SECTION , MOSFET OF VRM • CLOCK GENERATOR CIRCUITS • BIOS CHIPS SECTION , RTC CHIP • POWER GOOD, RESET, FRAME, CLOCK, BIOS SIGNALS • FAULT FINDING AND TROUBLESHOOTING . • HOW TO READ DIFFERENT COMPONENT DATASHEET. • BASIC CLEANING AND WASHING METHOD OF MOTHERBORD • SMD COMPONENT PRACTICE REMOVICE AND INSERTING DIFFERENT COMPONENTS • TRAINING USING CRO OSCILOSCOPE • FINDING FAULT USING CRO OSCILOSCOPE • USE OF DEBUG CARD POST ERROR CODE. • FINDING FAULT USING POST DEBUG CARD • TRAINING USING EEPROM PROGRAMMER • BIOS UPDATE USING EEPROM PROGRAMMER • TRAINING USING BGA SOLDERING STATION • REMOVING BGA CHIPS AND REBOLLING IT USING REBALL STENCIL • ICS REBOLLING, BGA BALL ARRANGEMENT, PRACTICE. • TRAINING USING SOLDER BATCH • REMOVING SOCKET & CONNECTIORS USING SOLDER BATH • BIOS PASSWORD.IBM DELL PASSWORD REMOVING STEPS. • SEARCHING DATA SHEETS OF DIFFERENT ICS.