Sony UP895 Service Manual - Page 78
MA-99 4/5
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MA-99 (4/5) MA-99 (4/5) CN10 12V Q2 2SC1623-T1-L5L6 Q50 XN4501-TW 12V 12V 12V 12V 34 12 CL2 CL1 1 CL101 R8 10k -4 L4 R180 'NM 0 L1 R181 'NM 0 C2 470 R7 10V 100 C100 10 50V R1 R2 150 150 R6 R9 12k 1k -4 R155 R156 8.2k 2.2k 14 5 R159 1.5k C60 1 50V 2 63 R158 330 R163 1k R161 R162 -4 5.6k 2.2k L5 68µ R157 1k FL1 TRAP R160 1k -4 Q51 2SA812-T1-M5M6 NTSC R167 330 PAL 12V L6 68µ R164 1k FL2 TRAP R168 1k -4 Q52 2SA812-T1-M5M6 4321 5678 Q5 2SA812-T1-M5M6 R18 100 IC1 NJM2234M(TE2) C3 0.1 CL3 V.IN1 GND R19 33 CTL1 V.OUT CL4 V.IN2 VCC CTL2 V.IN3 C4 33p -4 R21 1k CL5 R24 680 C101 R23 10 C5 82k 50V 0.47 987654321 IC2 HA11465A 10 11 12 13 14 15 16 17 18 R22 100 C7 3.3 50V C6 47 25V C8 0.1 R25 4.7k R74 100k R232 680 R233 33 14 5 2 C34 R72 0.1 5.6k Q220 6 3 XN4501-TW -4 CL7 TP5 'NM AMP IN C11 5p CL8 CL23 C10 2p R26 10k C9 3p R234 R235 680 1.2k AMP_IN 4/5 TO IC6 -4 N/P TRAP 87654321 9 10 11 12 13 14 15 16 AGC 1/5 ANALOG_BUS 2 12V TERMINATION 1/5 1/5 12 10 8 7 + -4 - R41 13 56 150 RY1 TH/EE_OUT R42 150 12V R5 6.8k R4 4.7k Q1 DTC124EKA-T146 12V 12V Q40 2SC1623-T1-L5L6 C62 R40 470 10V 330 Q54 2SA812-T1-M5M6 TP1 'NM SYNC R53 R43 33 10k R132 560 R131 470 Q11 2SC1623-T1-L5L6 Q12 XN4601-TW Q14 XN4501-TW IC4(1/2) LM358PS-E20 IC4(2/2) 12V LM358PS-E20 12V 12V CL13 R59 10k C24 R62 0.0022 10k R63 R64 33 1k CL14 R65 4.7k 14 C103 10 50V C23 0.01 14 5 2 63 R60 820k C27 5 2 3.3 2 50V 63 63 3 R66 2.2k 5 2 R56 R57 C25 R58 C109 R61 1k 1k 0.01 2.2k 10 10k C26 50V 33p 14 C28 C29 10 47 R67 50V 25V 22k C30 0.1 8 1 4 CL15 R70 10k AGC GAIN RV2 4.7k R69 2.7k RV3 1k AGC REF R130 1.8k R68 10k AGCON CONT C32 0.0022 R71 22k TP2 'NM 6 7 5 C31 47 C33 25V 0.1 CL16 R174 1k R175 1k Q173 R173 XN4402-(TX) 6 3 33 12V 5 2 R176 3.3k 14 R177 -4 0 Q174 XN4402-(TX) 63 C104 10 50V 5 2 14 C35 0.1 Y1 VCC Y0 Y Z1 X Z X1 Z0 X0 INH A VEE B VSS C IC5 MC14053BF 12V 12V R76 6.8k RV4 10k R150 10k Q41 DTC124EKA-T146 R75 C36 10k 0.1 3 -4 -4 -4 Q13 XN4402-(TX) -4 -4 -4 -4 15V L101 1µH CSYNC 1/5, 3/5 3/5 DA_OUT R98 220 -4 D2 1SS302-TE85L D5 1SS302-TE85L C ADJ B ADJ 4321 5678 5V R97 L7 220 1µ 11 12V Q200 2SD999-T1-CLCK 4/5 AMP_IN Q6 XN4501-TW 12V 33 R220 CN14 1k R104 68k Q17 XN4601-TW R227 1 4 1k C44 47 IC6 AD IN R133 TP6 'NM 3.9k RN POWER 1 22 25V BA7655AF-E2 R31 R238 Q8 5 2 2.2k 2.7k 2SC1623-T1-L5L6 R38 4 CONT H 2 CONT CEN 3 CONT L 4 BRT H 5 BRT CEN 6 CH R221 CC C220 1k 63 22 CL -4 RV5 RV6 BH 10k 47k Q16 R223 BC CH R127 0 XN4601-TW 10k C224 R226 R228 33 IN1 VCC CLT1 IN2 OUT1 CLT2 GND OUT2 R239 1 4 33 5 2 Q221 2SC1623-T1-L5L6 2.2k Q7 XN4601-TW 14 5 2 CL22 Q21 XN4501-TW 14 5 R125 270 RN 2 R124 BRT L 7 BL CC C223 4 1 0.01 1k 2200p 63 R237 63 1k RN CL BH -4 BC 2 R128 R222 0 820k 5 36 R224 R236 33 1k C12 R33 L2 L3 C235 63 3.3 50V C102 10 50V 10k 47 C13 180 1µH 1µH R37 BL R34 25V 0.1 33 C108 470 10 C221 C222 R225 50V 10 0.01 2.2k C225 R229 R230 R231 C226 50V 0.1 10k 1k 1k 0.1 C107 R30 R32 C14 C15 C16 R35 R39 R36 R101 R103 C46 C47 10 12k 1.8k 0.1 0.1 50V 180 3.9k R240 1k 5p 5p 47p 3.3k 680 1k C56 C57 R121 R122 R123 820 0.1 0.1 'NM 'NM RN CL103 -4 -4 CN11 5P C.SYNC 1 AMP IN 2 CL106 CL107 5 A/D IN 3 D/A OUT 4 CL108 CL109 GND 5 CL110 -4 CSYNC AMP_IN AD_IN 1/5, 3/5 4/5 3/5, 4/5 VRB VRT TP8 TP7 'NM 'NM CL25 CL24 AD_IN VRT 3/5 VRB 3/5 3/5, 4/5 MA-99 (4/5) B-CEPX112-MA99-S 10-8 10-8 UP-895/(E) A B C D E F G H
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