PRODUCT CODE1 122 125 00 PLV-Z2 (M4KA)1 122 126 00 PLV-Z2 (P4KA)1 122 126 02 PLV-Z2 (P4KC) REFERENCE NO. SM5110585-00CONTENTS PagesTECHNICAL SPECIFICATIONS ------------------------------------------------------------- 2SAFETY INSTRUCTIONS --------------------------------------------------------------------- 3LAMP REPLACEMENT -------------------------------------------------------------------- 4 - 5INDICATORS AND PROJECTOR CONDITION ----------------------------------------- 6WARNING INDICATOR ------------------------------------------------------------------------ 7CLEANING ------------------------------------------------------------------------------------ 8 - 9DIMENSIONS ----------------------------------------------------------------------------------- 10PROTECTIONS -------------------------------------------------------------------------------- 11MECHANICAL DISASSEMBLIES --------------------------------------------------- 12 - 16OPTICAL PARTS DISASSEMBLIES ----------------------------------------------- 17 - 20LCD PANEL/PRISM ASS'Y REPLACEMENT------------------------------------------- 21ADJUSTMENT AFTER PARTS REPLACEMENT-------------------------------------- 22OPTICAL ADJUSTMENT--------------------------------------------------------------- 23 - 24ELECTRICAL ADJUSTMENT --------------------------------------------------------- 25 - 32TEST POINTS AND LOCATIONS --------------------------------------------------------- 32LOCATIONS OF FAN AND BOARD------------------------------------------------------- 33CIRCUIT BLOCK DIAGRAM ---------------------------------------------------------------- 34POWER SUPPLY LINES -------------------------------------------------------------------- 35POWER SOURCE LINES (IC) ------------------------------------------------------------- 36TROUBLESHOOTING ------------------------------------------------------------------ 37 - 38IC BLOCK DIAGRAMS ----------------------------------------------------------------- 39 - 42ELECTRICAL PARTS LIST ------------------------------------------------------------ 43 - 57MECHANICAL (OPTICAL) PARTS LIST & ACCESSORIES ----------------- 58 - 63DIAGRAMS & DRAWINGSPARTS DESCRIPTION AND READING IN SCHEMATIC DIAGRAM ----------- A2SCHEMATIC DIAGRAMS ------------------------------------------------------------- A3 - A6PRINTED WIRING BOARD DIAGRAMS ---------------------------------------- A7 - A10PIN DESCRIPTION OF DIODE, TRANSISTOR AND IC -------------------------- A11Multimedia ProjectorSERVICE MANUALFILE NO.Model No. PLV-Z2(U.S.A., Canada, EuropeAsia, Africa, U.K. )ORIGINAL VERSIONChassis No. M4K-Z200(PLV-Z2)NOTE: Match the Chassis No. on theunit’s back cover with the ChassisNo. in the Service Manual.If the Original Version ServiceManual Chassis No. does notmatch the unit’s, additionalService Literature is required. Youmust refer to “Notices” to theOriginal Service Manual prior toservicing the unit.