DIA-12 PCB_KZ4ACPbF11221LG4B10W1150AReflow_Side *** ???556677KJ4CC.AV.PWBK30AK30BK30CK50ASCB01SCB02K20AK20BR018R3031C3061R022 R023R031 R032R033R034R035R3051C001C002C005C006C007C008C009R3061C010R3064C011C020C021122930K300C5001C5002D001D002C5020C5021C5022C5023Q5020C5024SC2011Q5021C5025L2001C5026C5027C5028R5001C5029R5002R5003R5004R5005R5006R5007C503017 24253218916IC5001C503118 916IC5002C50328 541 IC5003C5033Q5030C5034SC2021Q5031C5035Q5032C5036Q5033C5037R5010C5038R5011Q5035C5039R5012Q5036R5013Q5037R50141142815IC00113K8FR5017R5018C5040R5019C5042C5043C5044D5021C5045C5046C5047R5020C5048R5021C5049R5022R5023 R5024 R5025R5026R5027R5028C5050R5029C5051C5052C5053C5055R5030C5058C5059R5033R5034R5035R5036R5037C5060R5039C5061C5062C5063Q5060Q5061Q5062C5066Q5063R5040R5041R5042R5043R5046R5047C5070R5048R5049C5072C5075R5050R5051R5055D5061D5062R5060R5061 R5062R5063R5064R5065R5066R5067R5068R5070R5071R5073R5075R5076R5078R5079R5080SC3051X5001R9929R2015R2025C2051C2052L003C3001L011L012Q031C3011C2072C2073 Q2071C3021R3001C3031L5602D2074R3011R2071R2072R2073R2074R2076R2077R2078R2079R001R002R003R004L5611L5612R006R2080R2081R009R3021R3022R2082R3023R2083R2086R010R011C3051R012R014R015R016R017C5069R5072D5002D5003R5056R5057C5071PbFPrinted 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.2. 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.AV (SIDE:A)LAMP ID“K87C”ID CONNECT (SIDE:A) ID CONNECT (SIDE:A)??? ***1LG4B10W1200CPbF2 61 5K87BL8731L8732L8733L8734L8737R87381 6K87A1LG4B10W1200C PbFPbF1LG4B10W1150A*** ???Solder_SideKJ4CC.AV.PWBK30AK30BK30CK50ASCB01SCB02K20AK20BR020R021R3063C018C019C040C041SC2001R5606C5054SC2051SC2052SC3001SC2061SC2062C5076SC2063SC3011R5069SC3021SC3031SC3061C2006C2007R2001R2008R2009R2051R2052R005R013PbFAV (SIDE:B)MAIN“K200”SP9011LG4B10W1200B***.???PbFA2901IC88118514R2902R2904 SC2091SC2092C88361LG4B10W1200B***.???PbFA2901C2901C2902C2903R2901R2903K29D 18RC (SIDE:A)RC (SIDE:B)MAIN“K8D”MAIN“K8I”