ViewSonic LITE BIRD PJ875 Service Manual page 3

TABLE OF CONTENTS
CAUTION AND SERVICE WARNING. .........scscccssccssessessncsscocssensessnserssensensasenenssensesesesenscenrsresensensonseess Preface
1. FEATURES AND GENERAL SPECIFICATION .......cccccccsssrssssscesssessssseccessscesnssecessacenrssasescenssenees 1-1 ~ 1-5
2. BASIC FUNCTIONS AND BLOCK DIAGRAMG.........cssssssssssscsseesscsscescnsssenssncnssnessnensensenccnenses 2-1 ~ 2-7
3. MECHANICAL ASSEMBLY AND PARTS LISTS..........ccccsssssssssssscesnssessccnsssessarscenesensenseoccsecesenens 3-1 ~ 3-15
4. DISASSEMBLY PROCEDURE ........sssosssscsarssssessssceccecseeneosscescssceeacenssssencenterssseessseacenersseessacenseases 4-1 ~ 4-10
5. BOARD I/O FUNCTIONSG.........ccccsscssssscssccssscrssssserscssscscscsressssessceenensnenssssesenserssensessssacenensesesceseaesseaes 5-1 ~ 5-18
6. TROUBLESHOOTING FLOW CHART.......sscssssssvesessceccsrssesersersscsssrsscensersnsencessnecesenssnsensenerssenre 6-1 ~ 6-7
7. TEST AND ALIGNMENT PROCEDURE.........ssccssscssssssssssssnsensrssnecessenssssnsssenssecsacsscnecsateesscseesensess 7-1 ~ 7-13
8. DETAILED SPECIFICATION ........scsscsccsssscsscerersnscersesesenensessesessnessassacacescarecseceeeressacesenseneneeeracenenens 8-1 ~ 8-7
9. FIRMWARE UPGRADE PROCEDURE .......sscsssessssessssersssecressrerssencaearscecsssnssessansearneasecsacnsoronessnenes 9-1 ~ 9-5
10. APPENDIX - TOOLS, TEST EQUIPMENT, AND OPTIONG.........ccssssscccsssssessssecnseseeessetsonseoreres 10-1 ~ 10-4
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iti PJ875 Service Manual