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Hi, thankyou for providing the Nordmende Globetrotter original manufacturer's repair manual. Quality is very good and sharp - the PDF file was comfortably small to download. The only question is: why did it take so long to become ready for download?? Many thanks anyway, I fixed the fault in the radio thanks to the circuit.
regards: Nick
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This was super service.Ordered this manual and was reading the download an hour later
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as always, rapid and efficient, very good and clear prints
details clearly visible keep going this way!!!!!!
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I expect a wonderful result as alaways!!!!!!
Usually is much faster....
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Wow very wonderful and clear!!!! I will always trust them
6 Troubleshooting
6-2 No Video
Power indicator is green
Does the clock pulse appear at output of FT110, FT111, FT112?
No
7
Does the H-sync pulse appear at Pin 94 of IC101?
No
8
9
Does the pulse appear at Pin 10 of IC105 or Pin 1 of IC104? Yes
No
Yes Yes Replace IC101.
Replace IC106. Replace IC105 (seperate sync) or IC104 (SOG).
18 19
Does the sync pulses appear at Pins 13 and 14 of IC110?
No
20
1
Does the sync pulses appear at Pins 2 and 3 of IC110? Yes
No
Check IC401 and IC101.
Yes
Replace IC110 or check its related circuit.
Do the sync pulses appear at Pins 22, 23, 25 and 26 of IC310?
2
3
4
5
No
10
11
12
13
14
Do the sync pulses appear at Pins 2, 3, 54, 55 and 56 of IC301? Yes
No
Replace IC301 or check its related circuit.
Yes
Replace IC305 or check its related circuit. No Replace IC310 and IC311 or check its related circuits.
Do the waveforms appear at Pins 5 and 20 of CN301? Yes Replace LCD Panel
6
6-2
SyncMaster 33*TFT/53*TFT
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