Electronics Repair

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4-pin internal power cord needed for LCD TV

hello, I have a viewsoni N2700w LCD. The power cable that runs from the VISIONBANK board to power the LCD panel shorted...
1 comments posted 19yrs
posted by tconley
1 comments posted 19yrs posted by tconley

philips 14gr1236 -- flyback keeps blowing

tv was humming when it come for the first time. I cheked psuply, capacitors, diodos , chokes near flyback, and evertyth...
3 comments posted 19yrs
posted by aldoba2001
3 comments posted 19yrs posted by aldoba2001

Broken 37 inch tv (TFT LCD)

Hi! I was wondering if any of you knew of a place that sells LCD screens. My 37 inch LCD TFT is cracked so I just need...
3 comments posted 19yrs
posted by donnieducknnina
3 comments posted 19yrs posted by donnieducknnina

Hitachi 50" rear projection TV dead!

Model # 50UX57B Chassis # AP83R, was worked on elsewhere! Both convergence IC's were replaced, & I found D910, & D911 1...
1 comments posted 19yrs
posted by greeben
1 comments posted 19yrs posted by greeben

320 x 80 LCD

I have a device with what appears to be a defective LCD. There's a splotch that's visible even if the unit is powered o...
3 comments posted 19yrs
posted by hamad
3 comments posted 19yrs posted by hamad

InFocus 5000CX setup mode?

My InFocus 5000CX has misaligned panels. There's a setup mode that lets you adjust the vertical/horizontal position for...
0 comments posted 19yrs
posted by spamme9
0 comments posted 19yrs posted by spamme9

Protron PLTV 30 power supply

Yes I am aware that they are not available. Having looked at one though I see only two supplies, 12V and 24V. It occurs...
0 comments posted 19yrs
posted by ZZactly
0 comments posted 19yrs posted by ZZactly

Schematic for TCP202 Needed

Hi, Does anyone have a schematic for the Tektronix TCP202 Current Probe they can share with me please. The manual Tek h...
1 comments posted 19yrs
posted by aron
1 comments posted 19yrs posted by aron

Equivalent for SL8018

Hi! I'm working on a old board where there is a opamp named SL8018. I've tried looking online for a datasheet or inform...
5 comments posted 19yrs
posted by snusare2001
5 comments posted 19yrs posted by snusare2001

Furman line conditioner

Does anyone please have a circuit diagram for a Furman PL rackmount mains conditioner. It`s the one with the leds, not...
2 comments posted 19yrs
posted by ron
2 comments posted 19yrs posted by ron

Dismntling laptop - Toshiba satellite Pro 420 CDT

The power-on switch does not seem to work properly. When pressed &held down(as per manual), the led flashes but nothing...
0 comments posted 19yrs
posted by h.STOPgodavari
0 comments posted 19yrs posted by h.STOPgodavari

50 = 2005 IC datecode

eg 5007 presumably week 07 of 52 in year 2005 JRC seems to use this convention of reversing post-millenium dates - do o...
2 comments posted 19yrs
posted by diverse8
2 comments posted 19yrs posted by diverse8

regulated-output dc-dc converter

I've got an electronic device which operates, at least it used to operate, using a car battery as a power source. Over...
9 comments posted 19yrs
posted by dspear99ca
9 comments posted 19yrs posted by dspear99ca