A13PCB_KA8ALPrinted Wiring Board Diagrams ! cAutIoNThis projector is isolated from AC line by using the internal converter transformer.Please pay attention to the following notes in servicing1. Do not touch the part on hot side (primary circuit) or both parts on hot and coldsides (secondary circuit) at the same time.. Do not shorten the circuit between hot and cold sides.3. The grounding lead must be connected to the ground of the same circuit whenmeasuring of voltages and waveforms.1 1221LG4B10W0400AK30AK30BK30CK30DK30ENTH01NTH02K20CK20DK40CR3803R3804R3814 R3815R3816 R3817R3818 R3819R3820R3821R3823SC1007R3824SC1008TE5001L8166PB1C5001C5002C5004C5009C5011C5012C5013C5014SC2001SC2002SC2003SC2004SC2006C5021C5022C5024L2001L2002L2003L2004R5001L2006R5002L2007R5003R5004R5005R5006R50071 1020 11IC5001Q5031Q5032R5021R5022R5031R5032R5033R5034R5036R5037C5061Q5061Q5062Q5063Q5064C5069L2821SC3001L2822SC3002SC3003SC3004 SC3006D5061L3001D5062L3002L3003L3004R5061R5062L3006R5063R5064R5066R5067R5068R5069R5071SC3813L3803SC3814L3804SC3815SC3816SC3817 SC3818SC3819SC3821 L3811 L3812L3813 L3814C1055L3815L3816C1057L3817 L3818C1059C1060C2001C2002C2003C2004Q2001C2006Q2002C2007Q2003C2008C2009C2011 123940K21AR2001R2002R2003R2004R2005R2006R2007R2008R20091 121324IC2001R2010R2011R2012R2013R2014R2015R2016R2017R2018R2019R2020R2026R2027R2028C2824R2031R2032R2033R2035R2036R2037R2038C3001R2039C3002C3003C3004Q3001Q3002R2049 D2821D2822D2823R2051R2052R2824R2826R2827R2828R28291243IC2821R3001R3002 R3003R3004R3005R3006R3007R3008R3009R3010R3011R3012R3013R3014R3015R3017R3018R3019C3811C3812R3020R3021R3022A30C5A/V (SIde:A)MAIN“K8I”Id coNNect (SIde:A)FILter SW (SIde:A)1LG4B10Y0390DD1811R1811R1812R1813C18161LG4B10Y0390DD181113K18A1LG4B10W0390ESW18911 3K18W1LG4B10W0390F2 61 5K87BR8738L8731L8732L8733L8734L87371 6K87AA30C5MAIN“K8E”MAIN“K8D”AMF SeNSor (SIde:B)AMF SeNSor (SIde:A)1LG4B10W0400AK30A K30BK30CK30DK30EK20CK20DK40CPB3NTH03NTH04A30C5A/V (SIde:B)MAIN“K10A”1LG4B10W0400CPOWERLAMPWARNINGTEMPWARNINGFITERSHUTTERLAMP REPLACEAU2801NTH04NTH05NTH06AU2803C6891D6881D6882D6883D6884D6885D6887D6888D6889D6890D6891D6892D6893R6891R6892R6893R6894R6895R6896C2851C2852C2853C2854C2855C285611 1K28AD2851D2852D2853D2854R2851R2852R2853R2854PB2D6886rc & Led (SIde:A)MAIN“K8H”1LG4B10W0400BNTH05MNTH06M216059K31AK31BNTH07MNTH08MR3610R3611R3612R3613R3614R3615R3616R3617R3618R3619 R3620R3621R3622R3623R3624R3625R3626R3627R3628R3629R3630R3631R3632R3633 R3634IC9887SC3611SC3612SC3613SC3614SC3615SC3616SC3617SC3618L3610L3612L3613L3625L3626L3627C1886C1890C1891C1892C1893R1885R1886 R1887R1888R18895 814IC18831 4581216139IC1884R1890R1891Q3601R1892Q3602R1893Q3603R1894R1895R1896 R1897R1898R1899C3610C3611C3612C3613C3614C3615C3616C3617C3619C3620D3601D3602D3603A30C5Net JoINt (SIde:A)MAIN“K8Z”