PG-C45X - diagramas.diagram...
PG-C45X - diagramas.diagram... PG-C45X - diagramas.diagram...
PG-C45X TROUBLE SHOOTING TABLE for PC I/F UNIT (Continued) Checking of GA4 and Its Periphery Select R, G and B individually on the pattern menu in the process mode. Is picture outputted appropriately in R, G and B? No Measure the signals at pins (54), (66) and (78) of SC8001 on the oscilloscope. These signals are MSB of B/G/R/. Do the oscilloscope-measured signals match with those selected on the pattern menu? No Does the clock signal come to pins (40) and (42) of SC8001? Yes Measure the signals at TL8106, TL8107, TL8108, TL8110 and TL8111 on the oscilloscope. Do the oscilloscope-measured signals match with those selected on the pattern menu? Yes IC8029 is defective. Yes Yes No No Checking of GA4 and its periphery ends. The OUTPUT PWB is defective. Is there the clock (37.5 MHz) signal at TL8114? No Is there the clock (37.5 MHz) signal at FL8110? Yes IC8025 is defective. IC8025 is defective. 42 Yes No IC8029 is defective. X8005 is defective.
4 43 PG-C45X TROUBLE SHOOTING TABLE for PC I/F UNIT (Continued) Checking of Component Input (except 480I) Feed the component signal to INPUT1. Select INPUT1 using the set's key or the remote controller. Does the picture appear? Yes Are the colors normal? 4 No Is the signal type set at component? Yes Carry out the process adjustment. Is the contour of picture clear? Yes The component is normal. End. No No No Go to "Checking of SOG Circuit". Set the signal type to component. IC8013 or IC8025 is defective.
- Page 1 and 2: MODEL MODELL PG-C45X In the interes
- Page 3 and 4: IMPORTANT SERVICE SAFETY NOTES (for
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- Page 7 and 8: Precautions for using lead-free sol
- Page 9 and 10: Projector (Rear View) USB Port AUDI
- Page 11 and 12: Connection Pin Assignments INPUT 1/
- Page 13 and 14: REMOVING OF MAJOR PARTS 13 PG-C45X
- Page 15 and 16: 1 2 Connect the power cord. • Plu
- Page 17 and 18: 17 PG-C45X Adjusting the mirrors Th
- Page 19 and 20: How to Release the System Lock 19 P
- Page 21 and 22: No. Adjustment Items Adjustment Con
- Page 23 and 24: No. Adjustment Items Adjustment Con
- Page 25 and 26: How to Adjust the PC I/F unit 25 PG
- Page 27 and 28: Group Sub Group Subject Process Mod
- Page 29 and 30: Lamp fails to light-up Turn on the
- Page 31 and 32: No audio output Is the audio signal
- Page 33 and 34: Checking the S-video system Is the
- Page 35 and 36: Checking the RGB Sync. Are the sync
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- Page 49 and 50: HINWEIS FÜR DAS WARTUNGSPERSONAL 1
- Page 51 and 52: Bedienungsanleitung Projektor (Vord
- Page 53 and 54: Fernbedienung (Vordersicht) KEYSTON
- Page 55 and 56: Abmessungen Einheiten: Zoll (mm) 8
- Page 57 and 58: 57 PG-C45X 3. Entfernen der Leiterp
- Page 59 and 60: KURZBESCHREIBUNG DER OPTIK-EINHEIT
- Page 61 and 62: Ersetzen der Prismen-Einheit 1. Die
- Page 63 and 64: ELEKTRISCHE EINSTELLUNG Nr. Einstel
- Page 65 and 66: Nr. Einstellgegenstände Einstellbe
- Page 67 and 68: Nr. Einstellgegenstände Einstellbe
- Page 69 and 70: » Eingabe des Einstellprozeßmodus
- Page 71 and 72: Gruppe Untergruppe Gegenstand Adjus
- Page 73 and 74: Die Netzstufe prüfen. Kein Spannun
- Page 75 and 76: Das Video-System prüfen. Leuchtet
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4<br />
43<br />
<strong>PG</strong>-<strong>C45X</strong><br />
TROUBLE SHOOTING TABLE for PC I/F UNIT (Continued)<br />
Checking of Component Input<br />
(except 480I)<br />
Feed the component signal to<br />
INPUT1.<br />
Select INPUT1 using the set's key<br />
or the remote controller.<br />
Does the picture appear?<br />
Yes<br />
Are the colors normal?<br />
4<br />
No<br />
Is the signal type set at<br />
component?<br />
Yes<br />
Carry out the process adjustment.<br />
Is the contour of picture clear?<br />
Yes<br />
The component is normal. End.<br />
No<br />
No<br />
No<br />
Go to "Checking of SOG Circuit".<br />
Set the signal type to component.<br />
IC8013 or IC8025 is defective.