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Samsung computer monitor Q406 transistor value

Transistor number

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1 Answer

The type of audio power and the number on onkyo A917 amplifier

Usually there are 2 transistors for each channel, if you don't know the numbers on the transistors.
there is another way to get as close as possible to have equal or similar to the same type of transistors (NPN/PNP)
example: 2SA is PNP transistor.
there are (2SA/2SC) transistors and there are (2SB/2SD)
complementary transistors
1: you have to know the supply voltage for the transistors
2: choose transistors that it is equal to the current and voltage that suits the supply voltage.
follow this link to find suitable transistors.
be aware and be careful that there other parts you need to check on the power amplifier circuit, resistors,capacitors and drivers etc...
I would suggest (2SD1047/2SB817)
Good luck
Hope this helps

Jun 25, 2016 | Onkyo Audio Players & Recorders

1 Answer

Value of a transistor at the amplifier sction

Transistors don't really have values, just a number on them. Most Japanese transistors are numbered with a letter first, A, B, C, K, and then a number. When searching for a replacement you add the this at the start "2S" so 2SB500 for one marked B500. If you can't read a number due to damage, with stereo amps the two channels are the same. So if the left channel transistor has burnt up look at the right channel one, you will quickly see the parts around it will be arranged the same as the blown channel.

Feb 08, 2014 | Audio Players & Recorders

1 Answer

Lost the regulator or switching transistor from the power supply.

It is likely that the transistor has a propretary part number so you will have to refer your inquiry directly to Philips.

Jan 25, 2014 | Philips DVDR3370H DVD Recorder/HDD...

2 Answers

If the transistor problem where i get it?if i dont find the original transistor then what can i do?

Transistors are transistors regardless of the make of equipment they are in. Printed on the transistor is the value of it. Most electronic retail shops (Jaycar) will have a replacement unit.

Apr 03, 2013 | Onkyo TX-DS838 Receiver

1 Answer

Phillips model25t8303/12 needs horuzonal transistor

Number for horizontal output transistor is [BUT11AX]

Dec 19, 2012 | Televison & Video

1 Answer

My problem i lost transistors for power for car amplifier audio apache i need numbers for transistors

There might be still other power transistors left, same part number

for the power inverter ( IRLZ43N on some ).

Except for the Main Amp that have Complimentary Pair

check for possible burnt or open resistors , too

Jul 23, 2012 | Audio Players & Recorders

1 Answer

Ir6650 power supply board which transistor are used in main

I'm sorry to inform you, but there are part numbers, but you can not order them. I have tried.......

Dec 12, 2008 | Canon NP 6050 Copier

1 Answer

Burnt transistor with letters and numbers first row (IRFZ44N) second row (I R 544M) third row (03 65)

dude irfz44n is the transistor number... it is quite a common transistor... ask for it in the nearby electronics shop and fix the problem...

Nov 09, 2008 | Car Audio & Video

1 Answer


I'm not familiar with that particular amp but generally, the only transistors that burn are the ones in the power supply. If the adjacent transistors had numbers like IRFZ44, IRF3205 or similar, the burned transistor is likely the same as the ones next to it.

Confirm that the center and right-most leg of the burned transistor and the transistor next to it are directly connected by large traces on the circuit board. Also confirm that the center leg goes to the large windings of the power transformer. If it passes these tests, the transistor is one of the power supply FETs. The numbers on the adjacent (parallel connected) parts will be the same as the burned one.

Jul 16, 2008 | Volfenhag ZX-8200 Car Audio Amplifier

2 Answers

Need a part # and where to order a horizontal output transistor. stamped on transistor p5nk 50zFP GK180 CHN 607

hori out puts numbers are like D1581, C1551,or NTE2973 NTE2324 and so on None of the numbers you have cross over to anything.

Mar 12, 2008 | Televison & Video

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