Read Sharp XG-NV21SE (serv.man3) Service Manual online
2
XG-NV21SE
XG-NV21SM
XG-NV21SA
CONTENTS
Page
Page
• OVERALL WIRING DIAGRAM ....................... 130
• DESCRIPTION OF SCHEMATIC DIAGRAM ... 132
• WAVEFORMS ................................................ 133
• SCHEMATIC DIAGRAM ................................. 134
• PRINTED WIRING BOARD ASSEMBLIES .... 178
• PARTS LIST
ELECTRICAL PARTS ............................... 192
CABINET AND MECHANICAL PARTS .... 218
ACCESSORIES PARTS ........................... 224
PACKING PARTS ..................................... 224
• PACKING OF THE SET ................................. 225
• NOTE TO SERVICE PERSONNEL .................... 3
• SPECIFICATIONS .............................................. 4
• OPERATION MANUAL ...................................... 5
• REMOVING OF MAJOR PARTS ...................... 10
• RESETTING THE TOTAL LAMP TIMER .......... 15
• THE OPTICAL UNIT OUTLINE ........................ 16
• COVERGENCE AND FOCUS ADJUSTMENT .. 17
• ELECTRICAL ADJUSTMENT .......................... 22
• ADJUSTING THE PC BOARD ......................... 27
• TROUBLESHOOTING TABLE ......................... 28
• CHASSIS LAYOUT ......................................... 126
• BLOCK DIAGRAM ......................................... 128
INHALT
• BLOCKSCHALTBILD ..................................... 128
• GESAMTSCHALTPLAN ................................. 130
• BESCHREIBUNG DES SCHEMATISCHEN
SCHALTPLANS ............................................. 132
• WELLENFORMEN ......................................... 133
• SCHEMATISCHER SCHALTPLAN ................ 134
• LEITERPLATTENEINHEITEN ........................ 178
• ERSATZTEILLISTE
ELEKTRISCHE BAUTEILE ...................... 192
CEHÄUSE UND MECHANISCHE
BAUTEILE ................................................ 218
ZUBEHÖRTEILE ...................................... 224
VERPACKUNGSTEILE ............................ 224
• VERPACKEN DES GERÄTS ......................... 225
• HINWEISE FÜR DAS
WARTUNGSPERSONAL ................................. 44
• TECHNISCHE DATEN ..................................... 45
• BEDIENUNGSANLEITUNG ............................. 46
• ENTFERNEN DER HAUPTTEILE ................... 51
• NULLSTELLUNG DES LAMPEN-
BETRIEBSSTUNDENZÄHLERS(GESAMTZEIT) ..... 56
• ÜBERSICHT DER OPTIKEINHEIT .................. 57
• EINSTELLUNG VON KONVERGENZ UND
BRENNPUNKT ................................................ 58
• ELEKTRISCHE EINSTELLUNG ...................... 63
• EINSTELLUNG DER PC-PLATINE .................. 68
• FEHLERSUCHTABELLE ................................. 69
• CHASSIS-ANORDNUNG .............................. 126
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