Brother International MD-817 Service Manual - Page 102

SENSOR Printed-circuit board S1 CN2 El 3 5V 1 OV 11 POWER 12 LED 5V Di 0 Vi 50 V Rif R3 C1 201 OV o 5V C2 o OV R2 V02 7 sal T C3 R61 Rw 5 : I TRi 2 1 RA7nr 0 OV OV R22 O V1 k R8 C4 R10 " -- il AM R1 w11 2 8 1C2 3 4 VR lec- 1 5 ► 6 iC2 0 OV Ri33 R15 8V V2 "1 12 5V PLED 6 V2 3 4 CN1 V1 4 iC3 5V 5V O iRle 2 ±I 3 c,) 5 OV SENSOR KEYO 9 KEY i 10 DiGiTO 4 OiG1T1 5 DiG1T2 6 DiG1T3 7 SW (SENSOR) (Tfli M) (AUTO) 5V 16 15 14 13 12 02 03 V V TR2 O 5V TR3 t oe- i IVY TR4 SWLED1 13 SWLED 8 OV RAI 5V LEDs (Qui ) R21. LEO2 (SENSOR) Rig LE03 (TRIM) LED4 (AUTO) *14 ,te. PASVX I Symbol 101 1C2 iC3 1C4 iC5 01 02. 03 ZOi PLED LECH. 2. 3. 4 SW1, 2, 3 TRI TR2. 3, 4 CN1 CN2 VR Ci C2 C3 C4 RI R19, R21 P3 R4 R5. R20 R6. R1O.R11 R15. RIB R2 R12. R13 R7 RA1 R8 Rib R22 Code Name 234340001 BiPiCH5184BL u74631000 BiP1CH5223L 234341001 BiP10.151201TL 091100074 BiP1C74LS74 091100042 B1P1C74LS42 230938001 S101SR35-100 132999001 SiDiSS177 234338001 SiDR05.6JSB3 233082001 LED6L-9HD4 u52015001 LEOGL-5H022 233083001 SW63E-1020 u 15090000 SiTR2541115 233835001 SiTRuN1124 136476001 CNS4B-XH-A 233262001 CBSENCOAD ASSY. 233261001 W/MIL-8104 Y41012301 A-CAPAC1TOR1643101 Y41002301 A-CAPAC1TOR1643100 Y21032420 C-CAPACiTOR50B103 Y21042420 C-CAPACiTOR50B104 090391620 DR-4144,1391S 090101620 OP-4144,1101S 090124620 OR-4144,1124S 090153620 DR-A14AJ153S 090391620 OR-A14AJ391S 090103620 DR-41.44J103S 090392620 OR-A144,1392S 090472620 OR-414AJ472S 090200320 OR-A124../2006 Y61033041 RARREY103103.1 . 090221620 OR-4144.)221S 090822620 OR-4144J822S 090222620 OR-A14AJ222S 0' ty Note 1 1 1 1 1 1 2 1 1 4 3 1 3 1 1 1 i00k0 1 100uF 16V 1 10LLF 16V 1 0. OluF 1 0.16F 1 3009 2 1000 1 120k0 1 1.519 2 3900 5 1010 1 3.940 2 4. 719 1 1/2W.200 1 1010 1 2204 1 6.210 1 2.214