Dg-Board (2 Of 3) (For Tc-20La1) Schematic Diagram - Panasonic TC-17LA1 Service Manual

10.11. DG-Board (2 of 3) (For TC-20LA1) Schematic Diagram

DG-BOARD TXNDG10HZK(2/3)(FOR TC-20LA1) DG-BOARD TXNDG10HZK(2/3)(FOR TC-20LA1)
1 1
2 2
3 3
4 4
9V 9V
5 5
R4000 R4000 8.9 8.9
220 220 4.2 4.2
R4003 R4003
270 270
AH_C_PB AH_C_PB
Q4000 Q4000 3.7 3.7
2SD0601A0L 2SD0601A0L C4118 C4118
R4111 R4111
1k 1k
1% 1%
6 6
7 7
R4001 R4001 8.9 8.9
220 220 4.3 4.3
R4004 R4004
270 270
AH_PR AH_PR
Q4001 Q4001 3.7 3.7
C4120 C4120
2SD0601A0L 2SD0601A0L
33p 33p
50V 50V
R4112 R4112
1k 1k
1% 1%
8.9 8.9
R4002 R4002
220 220 4.2 4.2
R4005 R4005
270 270
AH_VY AH_VY
Q4002 Q4002 3.4 3.4
C4122 C4122
2SD0601A0L 2SD0601A0L
33p 33p
R4114 R4114 50V 50V
1k 1k
1% 1%
8 8
9 9
10 10
11 11
TC-20LA1
DG-Board (2 of 3) Schematic Diagram
11 11 12 12
*LC4000 *LC4000
1 1 3 3
ELKE103FA ELKE103FA
2 2
IC4001 IC4001
C0DBEZG00004 C0DBEZG00004 C4026 C4026
47u 47u
6.3V 6.3V
AD 2.5V AD 2.5V 2.5V 2.5V
*LC4001 *LC4001
AD2R5V AD2R5V ELKE103FA ELKE103FA
1 1 3 3
2 2
C4025 C4025
47u 47u
6.3V 6.3V
L4000 L4000 L4002 L4002
ELJPA100KF ELJPA100KF ELJPA100KF ELJPA100KF
R4012 R4012
C4008 C4008 1.5k 1.5k
6.3V 6.3V 1% 1% R4017 R4017
C4009 C4009
47u 47u 1.5k 1.5k C4016 C4016 C4017 C4017
0.1u 0.1u 1% 1%
10V 10V 4V 4V
16V 16V
1u 1u 100u 100u Q4009 Q4009
C4000 C4000 AMP AMP
0.1u 0.1u 2SD10300TL 2SD10300TL
R4009 R4009
C4126 C4126 16V 16V 1k 1k 8.9 8.9
82p 50V 82p 50V
R4024 R4024 1.3 1.3
R4038 R4038
10k 10k
120 120
1% 1% 1.9 1.9 2.6 2.6 C4003 C4003 1.3 1.3
10V 10V 0.8 0.8
0.8 0.8 R4025 R4025
L4011 L4011 1u 1u
G1C1R5K00004 G1C1R5K00004 33 33
R4006 R4006
0 0 R4018 R4018 R4036 R4036
33p 33p C4119 C4119 330 330 Q4003 Q4003 0 0
1% 1% 22 22 1k 1k
50V 50V 100p 100p Q4006 Q4006
2SB0709A0L 2SB0709A0L
50V 50V
2SB0709A0L 2SB0709A0L
AMP AMP
8.9 8.9
1.3 1.3
R4044 R4044
120 120
R4021 R4021
C4127 C4127 C4001 C4001 22 22
Q4010 Q4010 0.8 0.8
82p 82p 0.1u 0.1u R4010 R4010
50V 50V 16V 16V 1k 1k 2SD10300TL 2SD10300TL
AMP AMP
2.6 2.6
1% 1%
1.9 1.9 C4004 C4004 R4040 R4040
10V 10V
1k 1k
L4012 L4012 1u 1u
R4007 R4007
G1C1R5K00004 G1C1R5K00004 0 0
330 330
C4121 C4121 Q4004 Q4004
1% 1%
100p 100p
2SB0709A0L 2SB0709A0L
50V 50V
8.9 8.9
1.4 1.4
R4045 R4045
120 120
R4022 R4022
22 22 Q4011 Q4011
0.9 0.9
2SD10300TL 2SD10300TL
C4128 C4128 AMP AMP
C4002 C4002 R4041 R4041
82p 82p 0.1u 0.1u R4011 R4011 1k 1k
50V 50V 16V 16V 1k 1k
NP NP
2.5 2.5 C4005 C4005
1% 1% 1.8 1.8 10V 10V
R4020 R4020 0 0
10u 10u
L4013 L4013
R4023 R4023 0 0
G1C1R5K00004 G1C1R5K00004 R4008 R4008
0 0
330 330 Q4005 Q4005 R4026 0 R4026 0
1% 1%
C4123 C4123
2SB0709A0L 2SB0709A0L
100p 100p C4041 C4041
50V 50V
Q4000-Q4005 Q4000-Q4005
AMP AMP
AE_OSD_G AE_OSD_G *R4033 *R4033 0 0
AE_OSD_R AE_OSD_R *R4034 *R4034 0 0
AE_OSD_B AE_OSD_B *R4035 *R4035 0 0
AA_SDA2 AA_SDA2
AA_SCL2 AA_SCL2
AJ_FO9 AJ_FO9
AJ_FO8 AJ_FO8
AJ_FO7 AJ_FO7
AJ_FI9 AJ_FI9
AJ_FI8 AJ_FI8
AJ_FI7 AJ_FI7
AJ_FI6 AJ_FI6
AJ_FI5 AJ_FI5
IC4000 IC4000
L4001 L4001
ELJPA100KF ELJPA100KF
C0CBABB00029 C0CBABB00029
FIFO 3.3V FIFO 3.3V
C4007 C4007
C4006 C4006 3.2 3.2
10V 10V R4019 R4019 1 1 70 70 0 0
10V 10V
1u 1u VCC VCC VSS VSS
1u 1u 0 0 0 0 2 2 69 69 0 0
CS CS NC NC
R4016 R4016 C4010 C4010 0 0 3 3 68 68 0 0
CSMODE CSMODE NC NC
0 0 10V 10V
0 0 4 4 67 67 0 0
1u 1u NC NC NC NC
0 0 5 5 66 66 3.2 3.2
VSS VSS VCC VCC
AJ_FO0 AJ_FO0 0.9 0.9 6 6 65 65 0.7 0.7
DI0 DI0 DI9 DI9
AJ_FO1 AJ_FO1 0.9 0.9 0.5 0.5
7 7 64 64
DI1 DI1 DI8 DI8
FIFO3R3V FIFO3R3V 0 0 0.4 0.4
8 8 63 63
NC NC NC NC
AJ_FO2 AJ_FO2 0.8 0.8 1.3 1.3
9 9 62 62
DI2 DI2 DI7 DI7
0 0 10 10 61 61 0 0
VSS VSS VSS VSS
AJ_FI0 AJ_FI0 1.6 1.6 11 11 60 60 0.8 0.8
DO0 DO0 DO9 DO9
AJ_FI1 AJ_FI1 1.6 1.6 12 12 59 59 0.5 0.5
DO1 DO1 DO8 DO8
C4011 C4011 3.2 3.2 13 13 58 58 3.2 3.2
VCC VCC VCC VCC
10V 10V
1u 1u 0 0 14 14 57 57 0 0
NC NC NC NC
AJ_FI2 AJ_FI2 0.7 0.7 2.4 2.4
15 15 56 56
DO2 DO2 DO7 DO7
C4015 C4015 0 0 1.8 1.8
16 16 55 55
10V 10V VSS VSS VSS VSS
0 0 0 0
1u 1u 17 17 54 54
VSS VSS VSS VSS
C4012 C4012 3.2 3.2 18 18 53 53 3.2 3.2
10V 10V VCC VCC VCC VCC
3.2 3.2 19 19 52 52 3.2 3.2
1u 1u VCC VCC VCC VCC
AJ_FI3 AJ_FI3 1.6 1.6 20 20 51 51 2.3 2.3
DO3 DO3 DO6 DO6
0 0 21 21 50 50 0 0
NC NC NC NC
C4013 C4013
3.2 3.2 22 22 49 49 3.2 3.2
10V 10V VCC VCC VCC VCC
1u 1u 0 0 0 0
23 23 48 48
NC NC NC NC
AJ_FI4 AJ_FI4 1.7 1.7 0.8 0.8
24 24 47 47
DO4 DO4 DO5 DO5
0 0 0 0
25 25 46 46
VSS VSS VSS VSS
AJ_FO3 AJ_FO3 0 0 26 26 45 45 0 0
DI3 DI3 DI6 DI6
0 0 27 27 44 44 0 0
NC NC NC NC
0 0 28 28 43 43 0 0
NC NC NC NC
AJ_FO4 AJ_FO4 1.0 1.0 29 29 42 42 0.5 0.5
DI4 DI4 DI5 DI5
0 0 30 30 41 41 3.2 3.2
VSS VSS VCC VCC
3.2 3.2 31 31 40 40 3.2 3.2
OE OE IE IE
AJ_RE AJ_RE 1.8 1.8 1.8 1.8
R4014 R4014 32 32 39 39 R4042 R4042
RE RE WE WE
AJ_RR AJ_RR 0 0 0 0 0 0
33 33 38 38
RSTR RSTR RSTW RSTW
AJ_FCKR AJ_FCKR 1.5 1.5 1.5 1.5 R4043 R4043
34 34 37 37
SRCK SRCK SWCK SWCK
1.8 1.8 35 35 36 36 0 0
R4015 R4015 VCC VCC VSS VSS
0 0
C4014 C4014
10V 10V
1u 1u
13 13 14 14
MAIN5V MAIN5V
GC3R3V GC3R3V
GC2R5V GC2R5V
C4046 C4046 C4048 C4048 C4052 C4052 C4062 C4062
16V 16V 0.1u 0.1u 16V 16V 0.1u 0.1u
0.1u 0.1u 16V 16V 0.1u 0.1u 16V 16V
C4047 C4047 C4049 C4049 C4053 C4053
0.1u 0.1u C4064 C4064
16V 16V 16V 16V
0.1u 0.1u
16V 16V 0.1u 0.1u 0.1u 0.1u
16V 16V
C4043 C4043 C1059 C1059
10V 10V 100p 100p
R4059 R4059 1u 1u 50V 50V
0 0
C1058 C1058
50V 50V
100p 100p
C4031 C4031 3.1 3.1 65 65
16V 16V
0.1u 0.1u 0 0 66 66
2.4 2.4 67 67
C4032 C4032
0.1u 0.1u AVSAD11 AVSAD11
0 0 68 68 BCLK BCLK
16V 16V R4046 R4046
AVDAD11 AVDAD11 HFR HFR
12 12 1% 1% 2.4 2.4 69 69
LCDSW LCDSW
VRH1 VRH1
C4027 C4027 0 0 70 70
R4060 R4060
16V 16V NC NC
47 47 0 0 71 71
0.1u 0.1u
VIN1 VIN1
0.8 0.8 72 72
VRL1 VRL1
R4050 R4050 0.4 0.4 73 73
C4033 C4033
12 12 NC NC
16V 16V 1% 1% 0 0 74 74
NC NC
0.1u 0.1u 0 0 75 75
C4034 C4034 AVSAD22 AVSAD22
0 0 76 76
16V 16V
AVDAD22 AVDAD22
0.1u 0.1u 2.4 2.4 77 77
AVSAD21 AVSAD21
0 0 78 78
C4035 C4035
AVDAD21 AVDAD21
R4047 R4047 16V 16V 2.4 2.4 79 79
12 12 1% 1% 0.1u 0.1u NC NC
0 0 80 80
VRH2 VRH2
C4028 C4028 1.9 1.9 81 81
R4061 R4061
47 47 16V 16V NC NC
0.1u 0.1u 0 0 82 82
VIN2 VIN2
0.8 0.8 IC4003 IC4003
83 83
NC NC
0 0 84 84
C4036 C4036
VRL2 VRL2 C1AB00001702 C1AB00001702
16V 16V 0.4 0.4 85 85
0.1u 0.1u NC NC
R4051 R4051 0 0 86 86
12 12 1% 1% NC NC
C4037 C4037 0 0 87 87 Global_tvsiginal_processing_CoreLSI Global_tvsiginal_processing_CoreLSI
16V 16V
AVSAD32 AVSAD32
0.1u 0.1u 0 0 88 88
GC2M+ GC2M+
AVDAD32 AVDAD32
2.4 2.4 89 89
ver.2_for_Main_processor ver.2_for_Main_processor
C4038 C4038 AVSAD31 AVSAD31
16V 16V 0 0 90 90
AVDAD31 AVDAD31
0.1u 0.1u R4048 R4048 2.4 2.4 91 91
12 12 NC NC
0 0 92 92
1% 1%
VRH3 VRH3
C4029 C4029 1.9 1.9 93 93
R4062 R4062 16V 16V NC NC
0 0 94 94
47 47 0.1u 0.1u
VIN3 VIN3
0.9 0.9 95 95
C4039 C4039
NC NC
16V 16V 0 0 96 96
0.1u 0.1u
VRL3 VRL3
0.4 0.4 97 97
R4052 R4052 NC NC
0 0 98 98
12 12 C4030 C4030
NC NC
1% 1% 16V 16V 0 0 99 99
AVDCLP AVDCLP
2.4 2.4
0.1u 0.1u 100 100
AVSCLP AVSCLP
0 0 101 101
UCLP UCLP
0.7 0.7 102 102
VCLP VCLP
1.3 1.3 103 103
YCLP YCLP
C4040 C4040 1.5 1.5 104 104
16V 16V VSS VSS
0 0 105 105
16V 16V 0.1u 0.1u
VDDI VDDI 2.5 2.5
0.1u 0.1u 2.4 2.4 106 106
VDDE VDDE 3.3 3.3
R4053 R4053 0 0 3.2 3.2 107 107
MST MST
0 0
R4054 R4054 0 0 108 108
SMCK SMCK
2.4 2.4 109 109
R4063 R4063 0 0
VPD VPD
0 0 110 110
XTST XTST
0 0 0 0 111 111
R4055 R4055
VPIN1 VPIN1
0 0 112 112
HPIN1 HPIN1
0 0 113 113
SCS SCS
R4057 R4057 0 0 0 0 114 114
XSM XSM
R4058 R4058 22 22 2.4 2.4 115 115
SDA SDA
R4049 R4049 22 22 2.8 2.8 116 116
SCL SCL
2.9 2.9 117 117
C4042 C4042 VSS VSS
0 0 118 118
16V 16V
VDDE VDDE 3.3 3.3
0.1u 0.1u 3.2 3.2 119 119
FO9 FO9
0 0 120 120
FO8 FO8
0.5 0.5 121 121
FO7 FO7
1.3 1.3 122 122
For BurstLock For BurstLock For Mid_CLK For Mid_CLK
FIN9 FIN9 FO5 FO5
0.8 0.8 123 123
PLL PLL PLL PLL
FIN8 FIN8 VSS VSS
0.9 0.9 124 124
FIN7 FIN7 VDDI VDDI 2.5 2.5
2.3 2.3 Macro Macro Macro Macro
125 125
2.2 2.2 126 126
0.9 0.9 127 127
1.2 1.2 128 128
2.5v_MM 2.5v_MM
C4061 C4061
R4069 R4069
16V 16V
180 180
10u 10u
+ +
C4068 C4068
2.5v_MB 2.5v_MB
10u 10u
16V 16V
C4067 C4067
100u 100u
6.3V 6.3V
C4019 C4019 C4058 C4058
10V 10V 100u 100u
1u 1u 6.3V 6.3V
AJ_FO9 AJ_FO9 C4124 C4124
AJ_FO8 AJ_FO8 100p 100p
50V 50V
C4070 C4070
C4055 C4055
0.01u 0.01u
AJ_FO7 AJ_FO7 0.01u 0.01u
16V 16V
C4020 C4020
10V 10V
1u 1u AJ_FI9 AJ_FI9
AJ_FI8 AJ_FI8 R4066 R4066 R4067 R4067
560 560 220 220
C4056 C4056 C4060 C4060
AJ_FI7 AJ_FI7
33p 33p 100p 100p
50V 50V 50V 50V
C4024 C4024
10V 10V
1u 1u
C4021 C4021
10V 10V
1u 1u
AJ_FI6 AJ_FI6
C4022 C4022
10V 10V
1u 1u AJ_FI5 AJ_FI5
AJ_FO6 AJ_FO6
AJ_FO5 AJ_FO5
AJ_WE AJ_WE
0 0 C4125 C4125
AJ_WR AJ_WR 100p 100p
50V 50V
0 0
C4082 C4082
C4018 C4018
10V 10V
10V 10V
1u 1u 1u 1u
15 15 16 16 17 17
43
R R G G B B GND GND
TP236 TP236 TP237 TP237 TP238 TP238 TP239 TP239
C4079 C4079
16V 16V
0.1u 0.1u
C4080 C4080
16V 16V
0.1u 0.1u
L4008 L4008
DA2.5V DA2.5V J0JGC0000021 J0JGC0000021
C4107 C4107
C4083 C4083
R4090 R4090 100u 100u
10V 10V 1.4k 1.4k
1u 1u 6.3V 6.3V
R4073 R4073 1% 1%
256 256 0 0 2.7k 2.7k R4091 R4091
1% 1% 1.1k 1.1k
255 255 0 0
C4093 C4093 1% 1%
254 254 0 0
16V 0.1u 16V 0.1u C4100 C4100
AVDDA6 AVDDA6 AVDDA6 AVDDA6
2.5 2.5 VDDI VDDI 253 253 2.4 2.4 R4086 R4086 0.1u 0.1u
3.3 3.3 VDDE VDDE AOUT6 AOUT6 AOUT6 AOUT6 200 200 16V 16V
252 252 1.0 1.0
VSS VSS 1% 1%
AVSDA6 AVSDA6 AVSDA6 AVSDA6
251 251 0 0
NC NC NC NC
250 250 0 0 C4084 C4084
10V 10V
COMP5 COMP5 COMP5 COMP5
249 249 0.2 0.2 1u 1u
R4082 R4082
AOUT5 AOUT5 AOUT5 AOUT5
248 248 0.2 0.2 75 75
1% 1%
AVSDA5 AVSDA5 AVSDA5 AVSDA5
247 247 0 0 C4094 C4094
AVDDA5 AVDDA5
246 246 2.4 2.4 16V 16V R4092 R4092
NC NC NC NC 0.1u 0.1u 1.4k 1.4k
245 245 0 0
C4085 C4085 1% 1%
COMP4 COMP4 COMP4 COMP4
244 244 0 0 10V 1u 10V 1u R4093 R4093
VREF4 VREF4 1.1k 1.1k
243 243 0 0 1% 1%
VRO4 VRO4 R4074 R4074
242 242 0 0 2.7k 2.7k 1% 1% C4101 C4101
C4095 C4095
AVDDA4 AVDDA4 AVDDA4 AVDDA4 0.1u 0.1u
241 241 2.4 2.4 0.1u 0.1u
16V 16V
AOUT4 AOUT4 AOUT4 AOUT4
240 240 2.4 2.4 16V 16V R4083 R4083
AVSDA4 AVSDA4 AVSDA4 AVSDA4 75 75 1% 1%
239 239 0 0 C4086 C4086
COMP3 COMP3 COMP3 COMP3
0 0 10V 10V
238 238 R4084 R4084 1u 1u
AOUT3 AOUT3 AOUT3 AOUT3
237 237 0 0 75 75 1% 1%
AVDDA3 AVDDA3 AVDDA3 AVDDA3
236 236 2.4 2.4 C4096 C4096
AVSDA3 AVSDA3 AVSDA3 AVSDA3 16V 16V
235 235 0 0
R4085 R4085 0.1u 0.1u
AOUT2 AOUT2 AOUT2 AOUT2
234 234 0.2 0.2 75 75 1% 1%
R4094 R4094
AVDDA2 AVDDA2 AVDDA2 AVDDA2
233 233 2.4 2.4 C4097 C4097 1.4k 1.4k 1% 1%
R4095 R4095
AVSDA2 AVSDA2 AVSDA2 AVSDA2 0.1u 0.1u
232 232 0 0 1.1k 1.1k
16V 16V
VREF2 VREF2 1% 1%
231 231 0.8 0.8
VRO2 VRO2 VRO2 VRO2 R4075 R4075 C4102 C4102
230 230 1.0 1.0 2.7k 2.7k 1% 1% 16V 16V
AVDDA1 AVDDA1
229 229 2.4 2.4 C4098 C4098 0.1u 0.1u
AVSDA1 AVSDA1 16V 16V
228 228 0 0 R4096 R4096
R4081 R4081
AOUT1 AOUT1 0.1u 0.1u 1.4k 1.4k
227 227 0.5 0.5 220 220 1% 1%
1% 1%
VREF1 VREF1
226 226 0 0 R4097 R4097
VRO1 VRO1 VRO1 VRO1 R4076 R4076 1.1k 1.1k
225 225 1.0 1.0 2.7k 2.7k
1% 1% 1% 1%
AVDAD AVDAD
224 224 2.4 2.4 C4081 C4081 C4103 C4103
L4009 L4009
VR VR VR VR 1u 1u 16V 16V
223 223 2.2 2.2 0.1u 0.1u ELJPA100KF ELJPA100KF
10V 10V
ACL ACL AVSAD AVSAD
222 222 0 0 R4077 R4077 0 0 C4108
AIN4 AIN4
EHT EHT 221 221 0 0 100u
R4078 R4078 0 0
MP MP AIN3 AIN3 6.3V
220 220 0 0
R4079 R4079 0 0
AIN2 AIN2
219 219 0 0
R4080 R4080 0 0
AIN1 AIN1
218 218 0 0
R4087 R4087 0 0
TEST TEST TEST TEST
217 217 0 0 R4098 0 R4098 0 AE_OSD_YM_GC_DD AE_OSD_YM_GC_DD
YUVOE YUVOE
216 216 0 0 AE_OSD_YS_GC_DD
VMYS VMYS
215 215 0 0
R4099 0 R4099 0
VSS VSS
214 214 0 0 C4087 C4087
3.3 3.3 VDDE VDDE 0.1u 0.1u
3.2 3.2 C4105 C4105
213 213 16V 16V
XOUT XOUT XOUT XOUT 50V 50V
212 212 1.5 1.5 C4088 C4088
X4500 X4500 6p 6p
2.5 2.5 VDDI VDDI 0.1u 0.1u
211 211 2.4 2.4 H0J202500002 H0J202500002
16V 16V
XIN XIN C4106 C4106
210 210 3.0 3.0
C4089 C4089 47p 47p
VSS VSS
209 209 0 0 0.1u 0.1u 50V 50V
3.3 3.3 VDDE VDDE 16V 16V
208 208 3.2 3.2
FRCLK FRCLK
207 207 0.8 0.8 AI_B9 AI_B9
VPO4 VPO4 VPO4 VPO4
206 206 1.3 1.3 AI_B8 AI_B8
HPO4 HPO4 HPO4 HPO4
205 205 0 0 AI_B7 AI_B7
BLK BLK BLK BLK
204 204 0.7 0.7
AI_B6 AI_B6
HCLP HCLP HCLP HCLP
203 203 0.7 0.7
AI_B5 AI_B5
For FBP For FBP BCF BCF
202 202 0.7 0.7
AI_B4 AI_B4
PLL PLL GCF GCF
201 201 1.0 1.0 AI_B3 AI_B3
Macro Macro RCF RCF
200 200 1.0 1.0 AI_B2 AI_B2
BDV BDV
199 199 1.0 1.0 AI_B1 AI_B1
VSS VSS RDV RDV
198 198 1.0 1.0 C4090 C4090
VGS1 VGS1 3.3 3.3 VDDE VDDE 16V 16V
197 197 3.2 3.2 0.1u 0.1u AI_B0 AI_B0
CPO1 CPO1 VSAW VSAW
196 196 1.0 1.0
C4091 C4091
16V 16V
195 195 3.2 3.2
0.1u 0.1u AI_AVCLK AI_AVCLK
194 194 1.5 1.5
193 193 2.4 2.4
C4092 C4092
0.1u 0.1u
16V 16V
C4069 C4069
16V 16V
0.1u 0.1u R4072 R4072
1.5k 1.5k
+ +
C4076 C4076
10u 10u 2.5v_MF 2.5v_MF
16V 16V
C4077 C4077
100u 100u
6.3V 6.3V
PLL2.5V PLL2.5V
C4099 C4099
100u 100u
4V 4V
16V 16V
R4070 R4070 R4071 R4071
560 560 220 220
C4071 C4071 C4073 C4073
33p 33p 100p 100p
50V 50V 50V 50V
IC4004 IC4004
AN80L25RMSTX AN80L25RMSTX
ON/OFF ON/OFF GND GND NC NC
PLL 2.5V PLL 2.5V
IN IN OUT OUT
PLL2.5V PLL2.5V
C4129 C4129
0.01u 0.01u
50V 50V
TC-20LA1
DG-Board (2 of 3) Schematic Diagram
18 18 19 19
TC-17LA1 / TC-20LA1
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
20 20