Wednesday, 28 December 2016
Mobile Repairing Course Syllabus
Mobile Course Syllabus
Hardware
Level 1
1. Introduction to Mobile Phone.
2. Basic Electronics :-
a. Current
b. Voltage
c. Resistor
d. Transistor
e. Capacitor
f. Diode
g. Inductor / Coil
h. Transformer
i. Integrated Circuit
j. Speaker / Ringer
k. Microphone
l. Vibrate Motor
m. Display
n. Drivers
o. Power Switch
p. Fuse
q. Using Multitmeter
r. Real Time Clock and Quartz Crystal
3. Construction of Battery Booster, Charger and its uses.
4. Assembling and Disassembly of Mobile Phone.
Level 2
1. Basic and Special Components of Mobile Phone.
2. Checking the Basic Component of Mobile Phone and its Faults.
3. Technique of Soldering and using SMD Rework Station.
4. Water Damage and Washing of Mobile Phone with CTC.
Level 3
1. Introduction to SMD Components.
2. Testing of SMD components.
3. BGA IC Reballing and Installing.
4. Installing and Removing Connector, Display flex, Folding and Sliding Handset
Flex Cable.
5. Circuit Tracing of Different Section of Mobile Phone.
a. Charging Section
b. Network Section
c. Keypad Section
d. Display Section
e. Speaker and Ringer Section
f. Blue Tooth Section
g. Infra red Section
h. Light Section
i. Mic Section
6. Different Models and Series of Nokia Mobile and their differences.
7. Different ICs and its Uses.
8. Checking Shorting and Technique to Remove.
9. Hot and Cold Testing.
10. Voltage Tracing and different volts used in Mobile Phone.
11. Jumpers and its Technique.
12. Dead set Repairing.
13. Fault Findings.
Software
1. Basic Parts of Computer and their uses.
2. Making Ringtone, Sing tone, Editing Video Clip.
3. Downloading through Blue tooth, Data cable, and Card reader.
4. How Mobile Phone Work.
5. Flashing and its Related Faults.
6. Different Types of Flasher Box.
7. Flashing and Formatting through UFS HWK Flasher Box , SPIDERMAN BOX.
8. Knowledge about IMEI, IMSI, ESN, PIN, PUK, MTSO, SECURITY LOCK, DEFAULT CODES OF
DIFFERENT MOBILES, Factory Restore.
Hardware
Level 1
1. Introduction to Mobile Phone.
2. Basic Electronics :-
a. Current
b. Voltage
c. Resistor
d. Transistor
e. Capacitor
f. Diode
g. Inductor / Coil
h. Transformer
i. Integrated Circuit
j. Speaker / Ringer
k. Microphone
l. Vibrate Motor
m. Display
n. Drivers
o. Power Switch
p. Fuse
q. Using Multitmeter
r. Real Time Clock and Quartz Crystal
3. Construction of Battery Booster, Charger and its uses.
4. Assembling and Disassembly of Mobile Phone.
Level 2
1. Basic and Special Components of Mobile Phone.
2. Checking the Basic Component of Mobile Phone and its Faults.
3. Technique of Soldering and using SMD Rework Station.
4. Water Damage and Washing of Mobile Phone with CTC.
Level 3
1. Introduction to SMD Components.
2. Testing of SMD components.
3. BGA IC Reballing and Installing.
4. Installing and Removing Connector, Display flex, Folding and Sliding Handset
Flex Cable.
5. Circuit Tracing of Different Section of Mobile Phone.
a. Charging Section
b. Network Section
c. Keypad Section
d. Display Section
e. Speaker and Ringer Section
f. Blue Tooth Section
g. Infra red Section
h. Light Section
i. Mic Section
6. Different Models and Series of Nokia Mobile and their differences.
7. Different ICs and its Uses.
8. Checking Shorting and Technique to Remove.
9. Hot and Cold Testing.
10. Voltage Tracing and different volts used in Mobile Phone.
11. Jumpers and its Technique.
12. Dead set Repairing.
13. Fault Findings.
Software
1. Basic Parts of Computer and their uses.
2. Making Ringtone, Sing tone, Editing Video Clip.
3. Downloading through Blue tooth, Data cable, and Card reader.
4. How Mobile Phone Work.
5. Flashing and its Related Faults.
6. Different Types of Flasher Box.
7. Flashing and Formatting through UFS HWK Flasher Box , SPIDERMAN BOX.
8. Knowledge about IMEI, IMSI, ESN, PIN, PUK, MTSO, SECURITY LOCK, DEFAULT CODES OF
DIFFERENT MOBILES, Factory Restore.
Samsung Galaxy J1 J100H Charging Problem Ways Solution Jumper
Reasons of Problems
Phone could be water damaged.
Dust particles might be present in charging connector.
Your charger might be faulty.
Connection in the phone might be broken.
Phone is encountered any physical damage.
Any of the capacitors might be faulty.
Charging IC might be faulty.
Phone could be water damaged.
Dust particles might be present in charging connector.
Your charger might be faulty.
Connection in the phone might be broken.
Phone is encountered any physical damage.
Any of the capacitors might be faulty.
Charging IC might be faulty.
Tuesday, 27 December 2016
Samsung Galaxy J5 LCD Display Light IC Solution Jumper Problem Ways
Samsung Galaxy J5 LCD Display Light IC Solution Jumper Problem Ways
blackberry all models flash file
I PHONE FLASH FILE
Samsung Galaxy J5 LCD Display Light IC Solution Jumper Problem Ways
if lcd light is not working in Samsung Galaxy J5 then we will not be able to watch any text on display.light can be dim or may be blank.Samsung Galaxy J5 LCD Display Light IC Solution Jumper Problem Ways can be solve in a few steps as given in this post.
after dis assambling Samsung Galaxy J5 chek mother board if there is any carbon water damage or rust.clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.
replae led if it is a jack lcd and if it is pasted then after removing check its prints value.if value is ok then replae lcd and if alue is missing then check whole parts componenets as iven in above diagram.check all paths and if any tracks of them is missing apply jumpers.
it will help you to solve Samsung Galaxy J5 LCD Display Light IC Solution Jumper Problem Ways
easly.
easly.
For more information and new tips and tricks about this problem solution keep visiting this page we will update it if there will be new updates.some related post are also given below you can read more about mobile phone.
Please note that although every diagram & solution posted on our website has been tested by one or more members of our team before posting,so we will not be responsible for any loss or damage, including personal injury.Use this repair solutions at your own risk.
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Samsung Galaxy J5 LCD Display Light IC Solution Jumper Problem Ways LCD Display Light Not Working
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Computer Repairing Aria
Computer is a very necessary component of the current era.The computer is great benefit in our daily life.Now almost all work computer are used.Since,computer is electronics Products so it may be damaged in anytime.So computer repair is very important.There are various types of laptop and desktop computer repair tips.There are a lot of solution of hardware and software problems.This solution is very useful for all computer repairs.Every man browse this site and comments for computer repair related any helps.I will try to solve your problem.Here I will share how to repair desktop computer motherboard,how to repair laptop motherboard, how to repair computer power supply and many more thing.There many motherboard driver software and repair related software.You can download this software very easy.This software very effective for computer repair.
LAPTOP REPAIR
DE8SKTOP REPAIR
A complete laptop-desktop motherboard chiplevel & apple I pad servicing course+
1 Month Service Center Training
An iso 9001-2008 certified company
no1 laptop&desktop chiplevel service traing centre in kerala
full day (15 days/100 HRS )10am to 6 pm
training fee = rs. 20,000/-
course details
*DESKTOP MOTHERBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps, bios update,Voltage checking ,Reset ,clock ,frame ,address ,data ,VRM checking etc
*LAPTOP MOTHERBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps,BGA reballing,Bios Copier ,IC testing , SMD service , VRM,Reset,clock ,frame ,data ,IC voltage Tracing , Circuit Tracing ,model numbers & troubles all branded LAPTOP
* DIFFERENT SECTION VRM Tracing(live voltage tracing working motherboard)
* ADAPTER = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* BATTERY = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* LCD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* INVERTER = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* HDD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* RAM = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* KEYBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* TOUCH PAD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* CD DVD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* DESKTOP MOTHERBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps, bios update,Voltage checking ,Reset ,clock ,frame ,address ,data ,VRM checking etc
* LAPTOP MOTHERBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps,BGA reballing,Bios Copier , IC testing , SMD service , VRM,Reset,clock ,frame ,data ,IC voltage Tracing , Circuit Tracing ,model numbers & troubles all branded LAPTOP
* DIFFERENT SECTION VRM Tracing
* ICS DETAIL USED Tesing & Tracing
* DIFFERENT CONNECTORS SOCKET
* POST ERROR CODE Testing
* COMMON PROBLEM OF DIFFERENT MOTHERBOARDS
* DATA SHEETS OF DIFFERENT ICS
* POWER PROBLEMS ,SUPER IO, BRIDGE IC PROBLEM ,BIOS PROBLEM,CLOCK IC PROBLEMS ,
* TROUBLE SHOOTING DIFFERENT BRANDED MOTHERBOARDS
* SERVICE TIPS ALLBRANDED LAPTOPS
* ERROR CHECKING USING SIMPLE IDEA
* SERVICE MANUALS FOR ALL BRANDED LAPTOPS
* DATA RECOVERY TECHNICS Basic
* BATTERY = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* LCD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* INVERTER = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* HDD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* RAM = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* KEYBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* TOUCH PAD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* CD DVD = block diagram, how it function, basic problems ,circuit diagram, repairing steps
* DESKTOP MOTHERBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps, bios update,Voltage checking ,Reset ,clock ,frame ,address ,data ,VRM checking etc
* LAPTOP MOTHERBOARD = block diagram, how it function, basic problems ,circuit diagram, repairing steps,BGA reballing,Bios Copier , IC testing , SMD service , VRM,Reset,clock ,frame ,data ,IC voltage Tracing , Circuit Tracing ,model numbers & troubles all branded LAPTOP
* DIFFERENT SECTION VRM Tracing
* ICS DETAIL USED Tesing & Tracing
* DIFFERENT CONNECTORS SOCKET
* POST ERROR CODE Testing
* COMMON PROBLEM OF DIFFERENT MOTHERBOARDS
* DATA SHEETS OF DIFFERENT ICS
* POWER PROBLEMS ,SUPER IO, BRIDGE IC PROBLEM ,BIOS PROBLEM,CLOCK IC PROBLEMS ,
* TROUBLE SHOOTING DIFFERENT BRANDED MOTHERBOARDS
* SERVICE TIPS ALLBRANDED LAPTOPS
* ERROR CHECKING USING SIMPLE IDEA
* SERVICE MANUALS FOR ALL BRANDED LAPTOPS
* DATA RECOVERY TECHNICS Basic
• SEARCHING DATA SHEETS OF DIFFERENT ICS.
• BASIC CLEANING AND WASHING METHOD OF MOTHERBORD
• SMD COMPONENT PRACTICE REMOVICE AND INSERTING DIFFERENT COMPONENTS
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,ADDRESS, BIOS SIGNALS
• FAULT FINDING AND TROUBLESHOOTING .
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,…..
• SMD COMPONENT PRACTICE REMOVICE AND INSERTING DIFFERENT COMPONENTS
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,ADDRESS, BIOS SIGNALS
• FAULT FINDING AND TROUBLESHOOTING .
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,…..
ICS COMPUTER EDUCATION
MOBILE PHONE HARDWARE REPAIR
Mobile phone is very important for every man.But every man can not buy Expensive phone.Rich people can buy Expensive phone.They can be one time use but poor people can not one time use.If their phone has damage then their need to repair their phone.So mobile phone repair is very important There are have many phones hardware problems solution. Nokia phone hardware problems,smasung phones hardware repair all kind of china phone hardware repair,and all other repair solution here. Choice your brand go that link then you will see that page and find your problems solution.
Monday, 26 December 2016
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