Dg-Board (12 Of 16) Schematic Diagram - Panasonic TH-37PV7P Service Manual

TH-37PV7F / TH-37PV7P / TH-37PX7B / TH-37PX7E / TH-42PV7F / TH-42PV7P / TH-42PX7B / TH-42PX7E

15.26. DG-Board (12 of 16) Schematic Diagram

41
42
YPBPR_Y
YPBPR_PB
YPBPR_PR
RGB_FB
AV1_GREEN
AV1_RED
AV1_SLOW
AV1_BLUE
SDA0B_5V
SCL0B_5V
AG_VIDEO_STATUS
MAIN_RF_CVBS
AV1_V
AV2_SLOW
AV2_V
AV2_C
DVB_CVBS
43
TH-37/42PV7F/P, TH-37/42PX7B/E
DG-Board (12 of 16) Schematic Diagram
100 101
R3109
C3075 0
D3044
16V
B0BC01100001
220u
R3095
68 C3050 1u
16V
R3094 68 C3049 1u
16V
R3092 C3047
68 16V
1u
C3040
16V
0.1u
R3275
100k
76 50
R3099 220 C3054 1u 16V 77 49
78 48
R3101 220 C3056 1u
16V 79 47
B5 FBL3
B4 B1
80 46
L32 L31 VIN1 FBLOUT
R3100 220 C3055 1u 16V 81 R4 G1 45
R5 VCC4
82 44
GND1 VOUT7
R3089 330 83 43
SDA IC3001 HVOE
R3090 22 84 42
SCL HOUT
R3191 22 85 41
FLAG VOUT
C3103 86 40
BIAS AN15876A-VT
50V OUT1(CY)
+
87 39
10u V9 OUT1(Pb)
88 38
NC Video SW OUT1(Pr)
89 37
V8 GND3
90 36
NC OUT2(CY)
R3087 C3043 16V 91 35
V7 OUT2(Pb)
220 1u 92 34
O4 OUT2(Pr)
R3113 93 33
V6 VOUT3
47k
94 32 R3274
LP7 VOUT3FB
95 31
V5 VOUT4
V4 VCC3
R3273
96 30
S13 S12 C1 VOUT4FB
97 29
Y4 O1
Y5 VOUT5
98 28
99 27
100 26
C3116
16V
0.1u
R3111 R3133
47k 47k
C3115
R3064 16V
220
C3021 0.1u
16V 1u
PX7B/E ONLY
R3059 220 C3024 1u 16V
C3025 16V
R3060 220 1u
R3061 C3026 0.1u
220
16V
102 103
DTV9V MOUT_9V
L3004
G1C101M00018
C3076
JS3032 16V
220u
SUB9V_VIDEO
R3110
0
C3118
16V
R3180 R3179
47u
100 100
AV1_FB
AV2_FB
R3350 100 RGB_FB
MAIN_RGB_CVBS_OUT
C3117
16V 1u
MAIN_Y_OUT
MAIN_PB_OUT
MAIN_PR_OUT
AV1_VO
0
AV2_VO
0
104 105
86
R3123
MAIN_Y_OUT MAIN_Y/CVBS
47
R3140
MAIN_PB_OUT MAIN_PB/C
47
R3121
MAIN_PR_OUT MAIN_PR
47
R3137
MAIN_RGB_CVBS_OUT RGB_CVBS
1%
100
! DG-BOARD (12/16)
TXNDG1HRTB (PX7B)
TXNDG1HRTD (PX7E)
TZTNP01MJTE (PV7F/P)
TH-37/42PV7F/P, TH-37/42PX7B/E
DG-Board (12 of 16) Schematic Diagram
106 107
51
52
53
54
108