Panasonic TC-54PS14 Service Manual - Page 73
SS-Board 1/2 Schematic Diagram
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11.31. SS-Board (1/2) Schematic Diagram A B C D E F + + + + + ! SS-BOARD TXNSS1ECUU (1/2) TO P-BOARD (P11) SS11 VSUS 1 GND 3 15V 4 TP1 VSUS VSUS:192V L16271 G0ZZ00002183 TP2 TPVSUS *C16012 220V 300u *C16013 220V 300u *C16018 250V 1.5u TP5 TP6 TP7 TP8 TP9 TP10 C16104 25V 47p C16105 25V 47p *C16271 25V 220u *C16016 220V 300u R16171 10 Q16055 B1HFPFA00001 R16172 47k R16155 1 D16151 B0ECKP000047 R16031 82k R16032 82k R16033 56k D16032 MA2J11100L R16034 27k R16173 47k R16041 5.6 C16041 50V 3900p *Q16041 B1JAEN000007 R16042 5.6 Q16042 B1JAEN000007 C16042 50V 3900p AA_USH R16151 100 AA_USL C16151 25V 1u R16152 100 NC 9 HO 8 NC 10 VCC 11 VB 7 VS 6 C16152 25V 4.7u HIN 12 NC 5 NC 13 NC 4 LIN 14 VCC2 3 GND 15 Vcom 2 NC 16 LO 1 IC16151 C0ZBZ0001324 FET DRIVER ENERGY RECOVERY R16154 75 C16153 25V 4.7u D16152 B0ECKP000047 C16154 25V 4.7u R16181 10 R16182 47k R16159 1 D16153 B0ECKP000047 Q16056 B1HFPFA00001 R16183 47k R16051 5.6 *Q16051 B1JAEN000007 R16052 5.6 Q16052 B1JAEN000007 D16050 B0ECKP000047 *C16201 250V 4u *C16202 250V 4u *C16203 250V 4u *D16041 MA3DF46000LW *D16042 MA3DF46000LW *D16043 MA3DF46000LW *D16051 B0FBCN000008 *D16052 B0FBCN000008 *D16053 B0FBCN000008 TO C3-BOARD (C33) SS33 1 P5V 2 UEH 3 USL 4 USH 5 UML 6 UMH 7 SOS8_SS 8 GND TP13 TP14 R16241 TP16 EXB38V470JV TP17 TP18 TP19 *C16241 10V 100u R16242 EXB38V472JV 1 1G 2 1A1 3 2Y4 4 1A2 5 2Y3 6 1A3 7 2Y2 8 1A4 9 2Y1 10 GND 20 VCC 19 2G 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1 IC16241 C0JBAZ002811 TP20 BUFFER C16243 50V 0.01u R16230 47 R16231 4.7k TP22 TP37 R16280 2.2k TPSOS8 D16281 MAZ80510LL TP33 TP34 TP21 AA_UMH C16242 16V 1u AA_UEH AA_USL AA_USH AA_UML AA_SOS8 AA_SOS8 C16252 25V 1u R16257 27k AA_SOS8 R16258 10k D16255 MA2J11100L R16260 2.2k Q16251 2SD0601A0L 1 A_OUTPUT 2 A_-INPUT 3 A_+INPUT 4 GND 8 VCC 7 B_OUTPUT 6 B_-INPUT - 5 B_+INPUT IC16251 C0BBBA000024 ERROR DET D16253 B3ABB0000210 (GREEN LED) R16255 1.2k C16251 16V 1u R16252 39k R16253 39k R16254 6.8k R16256 1.5k R16251 1.4k 1 2 3 4 5 C16071 630V 1000p TP38 TP39 *L16001 G0CR82KA0147 *L16003 G0CR82KA0147 *L16004 G0CR82KA0147 *L16011 G0CR82KA0147 *L16012 G0CR82KA0147 TP40 TP41 C16092 630V 1000p *L16014 G0CR82KA0147 1 *Q16001 B1JADN000006 R16001 7.5 Q16141 B1HFPFA00001 R16141 10 *Q16002 B1JADN000006 R16002 7.5 C16002 630V 5600p R16142 47k R16143 47k *Q16004 B1JADN000006 R16004 7.5 AA_UMH R16131 100 AA_UML R16132 100 NC 9 HO 8 NC 10 VB 7 NC 11 VS 6 HIN 12 NC 5 NC 13 NC 4 LIN 14 VCC 3 GND 15 GND 2 NC 16 LO 1 IC16131 C0ZBZ0000895 FET DRIVER VSUS Gen. DRIVER R16134 75 C16131 25V 4.7u D16131 B0ECKP000047 C16133 25V 4.7u R16137 1 C16135 25V 1u Q16161 B1HFPFA00001 R16161 10 R16162 47k R16163 47k *D16002 B0FBCN000005 *D16001 B0FBCN000005 2 *Q16021 B1JADN000006 R16021 7.5 *Q16022 B1JADN000006 R16022 7.5 *Q16023 B1JADN000006 R16023 7.5 Q16024 B1JADN000006 R16024 7.5 C16023 630V 5600p *D16022 B0FBCN000008 *D16021 B0FBCN000008 3 4 6 7 8 9 73