Hitachi 53FDX20B 53" Rear Projection Television "amp tv pin code" Questions

...tv is in standby condition & not getting on by remote or by any front panel keys. this is a very critical problem & one require schematic diagram to locate the fault. the micro controller ...

...TV turns ON but no picture only volume. Before coming to this state the picture was concave sometimes turned completely red. do the self test first to get the error codes Try to re-solder the circuit ...

...tv.? replaced ic's (stk392-560) But keep blowing 5 amp pico fuse (only one fues of too on g board of power supply) and am trying to find if there is a resistor that needs to be replaced.? would you ...

...TV recently developed the hyper-board disease (video sources were shaky on power-up, then remained shaky, etc.). I had guys from a local shop come out (for $95). They took the big board with them ...

...TV it has one STK392-110 and one STK392-150. Are the two interchangeable or do I have to have both chips? Hi, 110`s & 150`s are both replaced by stk 392-120`s. which run waaay cooler because the ...

amp; goes playing TV, DVD or Games. It does have a rainbow strip/line at top too. Original owner and It's never been moved except to vaccume. My wife says it's not worth having fixed or looked at with

...amp; bridges. I'm primarily an audio and industrial electronics tech (35 years) and hate hate HATE working on TVs! I have the complete service manuals and haven't done any voltage checks on the ICs ...

amp; menu for five seconds i think the code is 1 2 any advice would be greatly appreicated i need to repair it myself. thanks chris The 12 code is "No Problem Found" It sounds like you have bad solder

...tv powers up then shuts down. Can hear a klicking noise when powering up & one when it powers off. reading a 22 code? the rings that lift are what allows the ICs pins to be soldered into the ...

...pin to be sure its 100% loose, then the chips will come right out. My new chips have not arrived yet, but I was told that you can order the chips with the -120 rather then -110 and get chips that are ...