Re: Looking for information on BE341V transistor
mono fet P
bomcla
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Last Activity: 09-25-2023, 04:57 PM
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Re: Looking for information on BE341V transistor
is not a transistor. and 'a dual mosfetLeave a comment:
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Re: DELL U2410 problem
you should try the backlight tubes one by one, but I've got one of the inverter transformers shorted. try to remove them and measure their strengths. if only one of them is faulty, the monitor will not turn on, if not for a few seconds. sorry for English,Leave a comment:
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Re: Belinea BT 10003 (Buzzing) - what change?
the video card the monitor changes also large capacitors, the photos look puffy under 2 and 3 above photoLeave a comment:
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Re: Benq FP91G+ Monitor
check thes mosfet in the inverter FU9024N e c5707 ! and 'success that face to the white screen to monitor. controls the condensers 0.22 between the C5707.Leave a comment:
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Re: Benq Q7C3
check thes mosfet in the inverter FU9024N ! and 'success that face to the white screen to monitor. controls the condensers 0.22 between the C5707.
claudio from Italy !!Leave a comment:
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Re: BenQ FP71e Q7C4 2 seconds to dead
In addition to changing the C5707 transistors and MOSFET Fu9024, also changes the capacitors gray interposed between loro.vedrai you solve the problem.Leave a comment:
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Re: Acer x193w
had the same monitor and had virtually the same symptoms. I also changed a lamp, but the monitor did not want to go. I tried to change the capacitors, but also nothing to do. I bought the power supply board in China for about 19 euros. Now the monitor works. I have pieces of the old card if you wantLeave a comment:
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Re: HP 1955 Monitor Repair Guide
the monitor has many monitors that use the inverter BQ. usually burn a 4-2SC5707 transistors, the 3 amp fuse or a MOSFET IRFU9024.
It is all in net. If the transistors are smd say I do not know what to say.Leave a comment:
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Re: hp w2207h - died
check if you have not already done by the two MOSFET 4 +4 pin. But you have to desolder them! be careful.Leave a comment:
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Re: HP 1740 LCD Monitor 2 seconds to black
the pictures you posted, I thought I saw at least 3 swollen capacitors with the top (2 in the power supply board and a plate in the interface: If you did not already changed shall immediately, even if you have the opportunity to try the lamps is better. let us know!Leave a comment:
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Re: Samsung 23" LCD P2350 Inverter Repair
controls the output transformer of lamps. probably is not working properly!Leave a comment:
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Re: BenQ FP767 monitor goes black after 2 seconds.
change the transistor "sc5707 and ceramic capacitors close to them. post a picture of the power board!Leave a comment:
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Re: Need schematic/service manual for shorted SSB on Philips 47PFL3704D/F7B
Ok !!!Leave a comment:
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Re: Need schematic/service manual for shorted SSB on Philips 47PFL3704D/F7B
the component 6101 is the diode BAS316., i have the schematic the tv .please send your email for give you the schematic diagra. please i'm italian , my inglese is very bad !!!
my email is libero.itLeave a comment:
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Re: Benq FP71G+ Q7T4
change the two transistor side down on power board !Leave a comment:
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