Having problems with your PC Desktops ?

Types of processors,years,speed,number of transistors.

\015 Please my name is James and a computer scientist in Ghana please the question is the types of processors,year of manufacturing ,the speed of it and the last question is numbers of transistors.please make it into details in order that I can understand.thank you.\015

Answers :

Type of processor are

Repair Help & Product Troubleshooting for PC Desktops

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Same... What is the push-pull transistor?

In a CRT type monitor/TV the push-pull transistors are used in the vertical output section to provide both poistive and negitive signal amplification. By using a NPN and PNP transistor set you can amplifiy a signal that goes positive and negitive. ... HP Pavilion F1703 17" LCD Monitor

My AOC 17" computer monitor has turned to a yellow/mustard colour

Hi and welcome to FixYa, Initially, post back the exact model number. Offhand, some ideas to explore/consider:\015\012\015\012\015\012if it were a conventional/CRT type, then possibilities ar ... Computer Monitors

I have a dell inspiron 9300 with win xp pro for an os, my lcd screen is broke, so i took it off completly. now i am trying to hook up an benq fp567s monitor through the vga output. it will get me as far as desktop screen just after boot up. & most of the time it goes in to sleep mode before start up is complete. the screen suddenly displays "no signal" ?

Many people have noted two primary failures with this monitor. i have a couple time-saving troubleshooting tips, which actually apply to mostly all electronic devices. first, of course, bulging electrolytics [capacitors] should be considered suspect. ... BenQ FP567s 15" LCD Monitor

Have a dell DE 173 FPC LCD monitor. When power switch is pushed, the green light comes on then goes off. I replaced a defective 3.3 volt regulator on the small circuitr board. If I have the 4 plugs thatconnect to the high voltage disconnected, the power light now wil stay on, and act as it should. As soon as I insert the 4 high voltage pluges the power light goes out. With respesct to the TL1451 controller, only 0.4 volts on the output. The high voltage side of the larger board seems dead exc

Hi, i repair these monitors regularly, capacitors you test, are they close to a block of transistors? the four plugs you speak of are the backlamp connectors. two things, the backlamps could be shorted due to rubbed wire insulation near where they di ... Dell E173FP 17" LCD Monitor

Types of processors,years,speed,number of transistors.

Type of processor are808680858088 ... PC Desktops

No color red displays.

If you think that electronic repair is very difficult to learn then you have to read this article where only by using a solder gun could solve a Monitor color problem. Of course there were many tough dog cases (very difficult to find out the fault) i ... ViewSonic G70fmb (Black) 17" CRT Monitor

Text appears fade & sometimes brightness is found high on screen.

Sorry to disagree, but the tube itself is rarely the problem. Since this appears to recover somewhat, I would first search for poor solder connections at the driver transistors on the pc board that resides on the neck of the tube. If the connection ... ASUS VW222U Monitor

Red colour missing

- A bended color pin at the VGA connector. (If pin one is bend then there would be no red color)- A defective VGA signal cable. If the internal wires were broken then there would be missing colors. You can check if the signal cable is goo ... Compaq P110 21" CRT Monitor

Monitor display problem

FLATRON E700S (EB770G-NA)_(CA-109)_(EB770G).pdf search for this file in google and download it for free and this could help ur problem solve ... LG Studioworks 700S 17" CRT Monitor

No picture on monitor

The Q7 has a tendency to burn up transistors and a high voltage capacitor on the one half of the inverter board which is part of the power board.I have repaired 1/2 dozen of these with that problem.Only way to tell for sure would be to op ... ViewSonic Optiquest Q7b Flat panel TFT 17" Monitor

Viewsonic vx924 power/inverter board

See ebay item 390074135923http://cgi.ebay.com/2-Inverter-transistor-viewsonic-VX910-VX924-DK-QB-QO-QA_W0QQitemZ390074135923Fran ... ViewSonic VX924 19" LCD Monitor

My lcd screen does not show images projected by the computer, when the RGB cord is unplugged it says check cable setting and when adjusted and it picks it up it still shows nothing

Good day sir/maam, there are several reasons why your LCD monitor acts like the one you say. but let us start with the common ones.\015\012\015\012check your PC if there is the video signal going out to your mo ... Computer Monitors

You send two pages of instructions with the keyboard, and supply the same information on the CD. Not everyone that buys your products is a computer geek, where you read the short instructions once and you have it nailed. I need step by step instructions, and I know how to install the batteries. I used the CD to install the software. Now what I would like to know is how I program my mouse left & right buttons to what action? Leaning left & right on the wheel produces what? The mouse, on the botto

Hi there Mr. Frank \015\012\015\012... do I understand a volunteer and maybe even a "expert moderator" volunteer sent you two pages of instruction AND a keyboard from Fixya.com? I'm not aware that Fixya.com sells anything, though they do ... PC Desktops

Philips 150S4FG/00 Hi, I'm trying to fix a Philips 150S4FG/00 screen. What types of transistors are 6112, 6113 and 7102? All three of them are located on a seperate cooling block. Thanks in advance, Tom

... Philips 150S4FG (White) 15" LCD Monitor


I am sorry about this but the correct repair for this issue is replacement of 4 transistors on the main power board inside the monitor I just completed a repair on a dell 17 inch monitor it now works flawlessly. the process can be found on the intern ... Dell E171FPb 17" TFT LCD Flat Panel Monitor

Switching ON problem for Samsung (SAMTRON 55V 15 in. CRT)

Hi\015\012\015\012 You just replace the IC 7805 (transistor type ) near microprocessor IC It will solve the problem\015\012\015\012- Suhas ... SAMTRON 55V 15" CRT Monitor


Laziness is a curse, I had to dig out my old Oscilloscope, there is nothing better than waveform tracing. Thank you for the followup. ... Samsung Computer Monitors

My dell E152FP LCD monitor keeps blacking out after its on for a second or two. From what I've read I may have to replace the capacitor. I've watched some demos on these types of repairs so I'm comfortable doing the replacement. I've disassembled monitor completely but now how do i identify which is the part that needs replacing? There a a number of things that look like capacitors to me and I don't really know how many capacitors a monitor even has. This is the first time I'm attempting such a

It may also be transistors. and even possibly a bad bulb in the screenCan you send me a picture of the board to [email protected]'s bammbammfran ... Dell E152FPc 15" TFT LCD Flat Panel Monitor

Hi, my hp montior has started to become blurred.

Hi,Assuming that your HP monitor is conventional CRT type and thatno hardware/component fault, the dimness of a monitor signifies near end of life of the CRT (tube).There\015\012are a few tricks/tweaks that can be done but of ... HP PC Desktops

Can repairs be made to BenQ FP731 17 inch Flat Screen.

The power and Inverter board has a problem.Check Inverter transistors and the related fuse. ... BenQ FP731 17" LCD Monitor

No yellow or blue color displaying

In a monitor like crt type. there are three colors amplifier. Red, Green and Blue. I think the Blue color amplifier is defective. Try check the biasing and also the transistor. ... Samsung SyncMaster 753S 17" CRT Monitor

Failed inverter pcb

... Computer Monitors

Acer schematics / parts lists - my PCBs are missing capacitors!

It is common to have a lot of missing caps. in all types of boards\015\012they may leave out a chip and not need them \015\012or find that the put too much load on the wiring .\015\012a cap is just a small battery and filter for a p ... Acer AL1912 19" LCD Monitor

Dell dimension 5150 front control panel board - usb ports

Google it. Otherwise,no dice,replace the board if you can find one. Try ebay. ... Dell Dimension 5150 (DIM515MIN) PC Desktop

Help on monitor repair

Have you checked the horizontal output transistor for a short or leakage?? most of these sets will not start up unless the horizontal sweep sends the pulse to the power supply and says start me up!! I would look at bthe drive as well on the horiz. cu ... AcerView 78ie 17" CRT Monitor
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.1852 seconds