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You can fully trust on this one!
All the schematics are very crear an in one piece per page
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I have never bought a service manual which is as competely readable as this althogh it was a scanned pdf. Thank you for this succesful manual also cheaper than other sites.
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Thanks for a very good and readable servicemanual. Just what I needed as a "dinosaur technician". I really recommmend this site and will come back.
Åsbjörn
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The manual I purchased was just what I needed. I was glad to find a site where I can find so many manuals on a wide variety of products.
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The best diagram that I used in a long time. Everything was right on te money. It was easy and fast. Iwoiuld but again when I need a service manual.
Troubleshooting
3-2-2 No Field Signal and OSD
There is no field signal and OSD
O
Does the VSYNC waveform of CI1 pin95 input to EI1 pin 7 ?
X
Check connection condition of CI1, EI1 & short
O
Check the clock of CI1 pin99 input to VEI1 pin40, 41,42 ?
X
Check CI2 and short.
O
Check R.G.B waveform input of VEI1 pin 5,7,9 ?
X
Check R.G.B data input of CI1,VEI1 and short.
O
Check R.G.B waveform input of EI1 pin12,13,14 ?
X
Check SI1 and short.
O
Check clock input of EI1 pin8 ?
X
Check OI2,OI3 and connection condition
O
Check EI1 pin19 input to NT : "L", PAL : "H"?
X
Check MI1 pin39 and EQ1.
O
A
Samsung Electronics 3-5
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