Dg-Board (5 Of 8) Schematic Diagram - Panasonic TH-37PV60E Service Manual

TH-37PV60E / TH-37PX60B / TH-42PV60E / TH-42PX60B

14.36. DG-Board (5 of 8) Schematic Diagram

71
72
73
74
R4026
1k
Q4066
R4031 R4584 B1ABDF000034
10k 39
R4606
10k
D4044
EZJZ0V80008B
C4282 C4284
10V 10V
DG9 0.1u 0.1u
HDMI IN 1
TP4032 TP4034
HPDT
19
+5V
18
L4041
DDCG D4047
17
J0JHC0000078 MAZ30560ML
SDA
16
SCL
15
L4075
N.C.
14 J0JHC0000078
CEC
13 R4597 2.7
CLK-
12
CLKG
11 R4598 2.7
CLK+
10
D0-
9
R4599 2.7
D0G
8 R4600 2.7
D0+
7
D1-
6
R4601 2.7
D1G
5 R4602 2.7
D1+
4
D2-
3 R4603 2.7
D2G
2
D2+
1
R4604 2.7
R4027
1k
B0HCMM000014
L4042
L4043
Q4065 TP4066
R4032 R4583
10k 39 B1ABDF000034
R4605
DG8
10k
HDMI IN 2 C4281 C4283
10V 10V
0.1u 0.1u
TP4031 TP4033
HPDT
19
+5V
18
L4040
DDCG
17 J0JHC0000078
SDA
16
SCL
15
L4076 D4048
N.C.
14 J0JHC0000078 MAZ30560ML
CEC
13 R4589 2.7
CLK-
12
CLKG
11 R4590 2.7
CLK+
10
D0-
9
R4591 2.7
D0G
8 R4592 2.7
D0+
7
D1-
6
R4593
2.7
D1G
5 R4594 2.7
D1+
4
D2-
3
R4595 2.7
D2G
2
D2+
1
R4596
2.7
75
76
77
78
TH-37/42PV60E, TH-37/42PX60B DG-Board (5 of 8) Schematic Diagram
37 38
HDMI_5V_DET1
R4609
10k Q4067
B1ABDF000034
D4050
D4049
B0HCMM000014 DDC_SDA0
B0HCMM000014
TP4036
DDC_SCL0
D1 D2
G1 G2
L4044 S1 S2
J0JHC0000078
L4045
Q4070
J0JHC0000078
R4618 B1MBACA00008
TP4064 4.7k
D1 D2
G1 G2
S1 S2
Q4071
IC4023
B1MBACA00008
TVRN917
EEPROM
TP4065
HDMI_5V_DET2
R4610
10k Q4068
B1ABDF000034
TP4035
D4052
D4051 B0HCMM000014
R4619
47k
J0JHC0000078
J0JHC0000078
R4617
4.7k
IC4022
TVRN916
EEPROM
R4101
10k
Q4084
B1ABDF000034
R4628
Q4069 10k
B1ABDF000034
39 40
R4633
22
Q4082
R4634
22 2SK122800L
G G Q4083
2SK122800L
S S
D D
L4071
J0JBC0000080
C4331
6.3V
10u
C4541
10V
0.1u
C4306
10V
1u
37
C4298
10V
38
1u
39
R0XC+
40 R0PWR5V VSYNC
AGND CVCC18 HSYNC
C4299 41
CGND DE
10V AVCC
1u 42
R0X0-
43
R0X0+
44
AGND
C4300 45
10V
AVCC
1u 46
R0X1-
47
R0X1+
48
AGND
C4301
49
10V AVCC
50
1u
R0X2-
51
R0X2+
C4296 52
6.3V AGND
53
10u
TMDSPGND
C4297 54
10V PVCC1
0.1u 55
RSVD_A
C4302 56
10V
AVCC
1u 57
R1XC-
58
R1XC+
59
AGND
C4303 60
10V AVCC IC4026
61
1u
R1X0-
62
R1X0+ C1AB00002535
63
AGND
C4304 64
HDMI I/F RECEIVER
10V AVCC
1u 65
R1X1-
66
R1X1+ CGND IOGND
67
AGND CVCC18 CLK48B
C4305
68
IOGND CGND
10V AVCC
69
1u
70
71
72
R4660
22 R4661
4.7k
C4311
10V R4658
0.1u
22
L4049 C4325
J0JBC0000080 10V
0.1u
JS4104
R4641
EXB28V330JX
RX_MCLK 1 MCLK
2
RX_SCK BICK
RX_SD0# 3 SDTI
RX_WS 4
LRCK
5 PDN
R4655
HIGH:MUTE 33
6 SMUTE/CSN
VIH > 2.2V
7
ACKS/CCLK
VIL < 0.8V
8 DIF0/CDTI
DG-BOARD (5/8)
TNPA3756CB (PV60E)
TNPA3756CH (PX60B)
41 42
110
MAIN5V
MAIN3.3V
MAIN3.3V
HDMI_SCL SCL1
HDMI_SDA SDA1
MAIN1.8V 1 7
Vin
Vo
C4347
C4339 10V
2
6.3V NC
R4286 1u
2.2u 6
0 sub
3
GND
C4340
50V 470p
4 5
Cn CONT
R4040 L4078
0 J0JHC0000078
R4010 L4050
0 J0JHC0000078
IC4027
C0DBFFD00003
MAIN 1.8V
DIGITAL VIDEO SIGNAL (HDMI)
R4665
EXB2HV220JV
HDMI_VS VSIB
HDMI_HS HSIB
HDMI_DE AP_DE
YBIN0
YBIN1
UBIN0
144
UBIN1
143
142
Q3
141
C4333
Q4 10V 0.1u
140
CVCC18
139
CGND
138
Q5
137
Q6
136
IOGND
135
IOVCC
134
C4334
Q7
133
10V 0.1u
Q8
132 R4667
Q9 EXB2HV220JV
131
HDMI_Y0 YBIN2
Q10
130 C4335
HDMI_Y1 YBIN3
Q11
129 10V 0.1u HDMI_Y2 YBIN4
CVCC18
128
HDMI_Y3 YBIN5
CGND
127 HDMI_Y4 YBIN6
Q12
126 HDMI_Y5 YBIN7
Q13
125
HDMI_Y6 YBIN8
Q14
124 HDMI_Y7 YBIN9
Q15
123
IOVCC R4668
122 HDMI_CLK CLKINB2
C4336 68
ODCK
121 10V 0.1u
R4045
IOGND
120 0
Q16
R4669
119
Q17 EXB2HV220JV
118
HDMI_UV0 UBIN2
Q18
117
HDMI_UV1 UBIN3
Q19
116 HDMI_UV2 UBIN4
CGND
115
HDMI_UV3 UBIN5
CVCC18
114 UBIN6
C4337 HDMI_UV4
Q20
113 10V 0.1u HDMI_UV5 UBIN7
Q21
112
HDMI_UV6 UBIN8
111 HDMI_UV7 UBIN9
110
C4338
109 0.1u
10V
C4332
10V
1u
R4662
22
MAIN9V
L4052
L4051
J0JCC0000077
J0JHC0000078
R4682
33k
R4677 R4680 JS4026
L
18k 22k 100 HDMI_L
HDMI_L_AUDIO
C4351 C4353
50V 50V
C4341 180p 33p
16V
47u
+
16
DZFL
C4342
15
10V
DZFR
0.1u
14
VDD -
R4672
13
10k +
VSS
12 IC4028
VCOM
11
AOUTL C4343 C4346
10 16V 10V C0ABBB000230
AOUTR 10u 0.1u +
9
P/S -
AUDIO AMP
C4348
IC4025
16V
47u C4349
C4344 16V
C0FBBK000047
6.3V C4350
L 0.01u C4354
10u 50V
16V
AUDIO DAC
180p C4352 0.01u
R4679 50V
R
22k 33p R
HDMI_R
HDMI_R_AUDIO JS4025
C4345 R4675
R4681
6.3V 18k 100
33k
10u
TH-37/42PV60E, TH-37/42PX60B DG-Board (5 of 8) Schematic Diagram
43 44
91
92
93
94
HPD1
HPD2
HDMI_INT
HDMI_RST
HDMI_DAC_PD
REFCK_HDMI
HDMI_5V_DET1
HDMI_5V_DET2
HDMI_CEC
HDMI_WP
95
96
97
45