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hat alles sehr gut geklappt. Das Servicemaual ist gut zu verwenden. Die Pläne und Schrift
ist klar und leserlich. Außerdem preiswert. Grüße an alle Hifi-Bastler
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I got the manual quickly after the payment was transfered (1 day). The manual was exactly what i needed and the updates via e-mail were great. Thanx!
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I've looked for this manual all over that internet, you guys had it and to a good price. A++++
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I've looked some time for this manual, you guys had it and to a good price. A++++
5 Troubleshooting
5-2 No Video (PC Signal)
Power indicator is green
Does the signal appear at Pin 7, 15, 22, of IC107?
No
Check R155 ~ R157, C151 ~ C153.
Yes
Does the clock pulse appear at Pin 115, 117 of IC107?
No
Check IC107 and related circuit of IC107.
Yes
Does the clock pulse appear at output of RA301 ~ RA304?
No
Check related circuit of IC301.
Yes
Does the clock pulse appear at Pin 37 ~ 48 of IC501?
No
Check IC501 and related circuit of IC501.
Yes
Does the clock pulse appear at output of FT501 ~ FT510?
No
Replace FT501 ~ FT510.
Yes
Replace LCD Panel.
5-2
SyncMaster 150MP
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