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LC-W3 M4Y-W300 These schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. M4Y-W300, model no. LC-W3. File with the service manual No. SM5110781-00. Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.
M4Y-W300 Parts description and reading in schematic diagram 1. The parts specification of resistors, capacitors and Resistor Reading coils are expressed in designated code. Please check Example 1/2 D J 10K B the parts description by the following code table. 2.
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LENS SUB POWER SUB POWER SUB POWER SUB POWER CONTROL SENSOR1 SHIFT DRIVE "K66F" "K66E" "K66D" "K66H" TEMP-SENSOR "K68A" "K16I" "K9C" "K16R" K47A TO:SH3 JTAG J10EG135G R1826 J11B4050G J10EP131G 1/16GZ0C J10EP121G SH_SDA_S5V J10EP041G J10EG105G C1813 R1827 IC1816 25KZ J10EG065G 1/16GZ0C J10EG095G 0.1GQFZ K47A_G...
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Printed Wiring Board Diagrams ! CAUTION This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing FILTER (SIDE:A) FILTER (SIDE:B) 1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold sides (secondary circuit) at the same time.
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MAIN (SIDE:A) LENS SHIFT RC FRONT SUB POWER SUB POWER CONNECT CONTROL “K68A” “K2811A” “K66E” “K66D” “K9C” R7805 R3569 C3561 FN904 TPFN4 FAN1 R_LCCOM IC501 C5884 B-LCD PANEL TP_NRSR C3563 R-LCD PANEL RB562 RB563 FAN2 R502 RB561 IC1851 R501 D5802 TPREF_B R5855 R7821...
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