Ds-Board (4 Of 5) Schematic Diagram - Panasonic TH-37PR10U Service Manual

TH-37PR10U / TH-42PR10U

15.18. DS-Board (4 of 5) Schematic Diagram

VD/HD SW
IC8001
C0JBAR000241
AI_VD_1 R8001 100 1 Y0 16
VDD
AK_VD_3
R8002 100 2 Y2 15
X2
3 Y 14
X1
AD_VD_4 100
R8003 4 Y3 13
X
AL_VD_2 R8004 100
5 Y1 12
X0
SYNC_INH 6 INH 11
X3
7 VEE 10
A
8 VSS 9
B
A B
SLOT1 LO LO
LO HI
SLOT2
SLOT3 HI LO
HI
PC HI
9V_2
GREEN_IN
R8089
R8057 Q8019 180
1k R8069
2SD0601A0L
2.2k
R3064 C3020 16V
AD_Y_4
56 2.2u
1%
R3070
AD_PB_4 R3065 75 C3021 16V
2.2u
56
R3071 1%
39
75
AD_PR_4 R3066
C3022 16V 40
R3072 2.2u
56 75
C3013 50V
41 V+ V+
0.01u
R3067 1% Pb_IN4
AI_Y_1 C3023
16V 42
Y_IN3 GND Pb_OUT2
2.2u
56 Pr_IN4 PORT0
1%
R3073 43
GND
75
AI_PB_1 R3068
C3024 16V 44
Pb_IN3
2.2u
56 GND
R3074 1% C3012 50V
45 V+ Y_IN2
75 0.01u
R3069 V+
AI_PR_1 C3025 16V
46
Pr_IN3 Pb_IN2 PORT2
56 2.2u
R3075 1% 47
75
R3081
AL_Y_2 C3031 16V 48
2.2u
56
R3093
1%
75
DS-BOARD TNPA4109 (4/5)
!
21
22
23
TH-37/42PR10U
DS-Board (4 of 5) Schematic Diagram
28 29
9V_2 9V_2
GREEN_IN
R3163 R8072
L8001
0
1k
G1C100K00020
AK_HD_3
R8009 220 C8003
IC8007
16V C8049
R8010 220 AL_HD_2
0.1u
50V
0.01u C0JBAR000419
R8011 220 AI_HD_1
AD_HD_4
R8012 220
R8017 5.6k AE_SW0
HD
R8018 5.6k AE_SW1
VD
R8100
10k
IC8009
H:ON
C8051
C0JBAS000251 16V
0.1u
CS/VIDEO SW
R8005
10k
AC_CS((M)) R8097 100
C3101
1%
2.2u 16V
R3102
180 C3103
1%
2.2u
R3103 16V
180
C3110
1%
2.2u 16V
R3101
180
VIDEO SW
SLOT1 :3
SLOT2 :2
IC3005
SLOT3 :1
PC :T
C1AB00002529
9V_2
L3006
G1C100K00020
C3019
C3018
16V
16V
0.1u
24 47u
R3054
56 AI_S2_1
23
AL_S2_2
AUX1 PORT1 22
5V_M
AUX0 R3053
21 56
Pr_OUT2 C3017
C3033 C3034
20 16V 16V
V+
0.01u 0.1u 0.1u
C3032
50V
19
VREF
1u 16V
SDA
SCL DGND 18
ADR
17
GND
R3058 AA_SDA3
16
56
15 AA_SCL3
R3057
56
C3035
16V
0.1u
30 31
SYNC SEPA
IC8003
C8035
C1AA00000706
16V
0.1u
Q8002
2SD0601A0L
1 H.State
R8047 C8027 Clamp Timing
2.2u
2 V.State
16V
270 V.Pol.
R8036 3 Green Sep Filter
R8035
150 H.Pol.
330 R8033
4 Green IN
1% 1% 100k
Clamp OUT
C8009
5 GND
6.3V C8015
Vcc
10u 10V 10u
R8025
6 Comp/H IN
HD-OUT
0
D8001 D8003
7 Comp/H Det
MA2J11100L MA2J11100L
HD+OUT
R8026
C8016 8 Vert IN
VD+OUT
330 4.7u 16V
C8005 R8021 C8007 5V_M
9 Vert Det
50V
2.2k 50V Digital GND
0.01u 100p R8094 R8029
10 Vert S/S Adj
Vert S/S IN
3k 1%
0
9V_2
R8007
0
LOWPASS FILTER
IC3101
C1AB00002238
1 GINA/UINA 28
NC
2 GSG1 27
RINB/YINB
C3105 3 GINB/UINB 26
GSR1
C3111
16V 0.1u
0.1u 16V
4 NC 25
RINA/YINA
5 BINA/VINA 24
VCC4
C3112
C3106 R3117 0.1u 16V
6 GSB1 23
NC
0
16V 0.1u
7 BINB/VINB 22 R3110
MUXSEL
R3126 0 4.7k
1%
8 NC 21 C3114
VFC
4.7u 16V
R3111
9 DISABLE 20
RFC 1.5k
R3118 820 1%
1%
10 GND3 19
GND4
11 BOUT/VOUT 18
VCC1
C3107 C3115
16V 0.1u 12 VCC3 17 0.1u 16V
ROUT/YOUT
13 GND2 16
GND1
14 GOUT/UOUT 15
VCC2
C3108
0.1u 16V
32 33
96
12V
5V_M
L8003 L8005
G1C100K00020 G1C100K00020
20
IC8005
C8036 R8041
19 50V
18k
100p
C0JBAB000646 C8045
R8051
16V
18 10k
1u
R8056
17 1 14
C8029 I1 VCC
50V 0.01u 100
16 2 13
C8030 O1 I6
+
16V 47u R8055 R8054
15 3 I2 O6 12
100 0
14 4 11
O2 I5
R8060
13 5 10
I3 O5
0
12 R8039 6 9
R8037 O3 I4
4.7k
4.7k
1% 1%
11 7 8
GND O4
C8038
C8033
R8065
50V 50V
910
1000p 1000p
R8067
150
5V_M
9V_2
DPMS 5V->3.3V
IC8017
R8096
0
C0JBAB000715
C3143 1
C3113 C3144
16V 16V 16V
2.2u
47u 2.2u
AF_HD_HX 2
R8117
LPF_NC 0 3
LPF_VFC
DPMS 5V->3.3V
IC8018
R3188
C3135 C0JBAB000715
75 AG_PR_M
470u 16V
1% 1
AF_VD_HX
2
R8118
0
3
R3190
C3134
75 AG_Y_M
470u 16V
1%
C3136
AG_PB_M
470u 16V R3189
75
1%
C8072
10u R3210
10V 100
AF_HD_HX
C8074
50V
1000p
C8073
10u R3211
10V 100
AF_VD_HX
C8075
50V
1000p
TH-37/42PR10U
DS-Board (4 of 5) Schematic Diagram
34 35
31
TPJH1 TPJV1
HP
AG_HD_M
AG_VD_M
VP
STB3.3V
L3050
G1C100K00020
5
C3204 C3200
16V
16V
0.1u 1u
4 AF_DPMS_HD
R3230
100
5
C3205
16V
0.1u
R3231 100 AF_DPMS_VD
4
32
9V_2
C8070
R3212
4.7k R3216 25V
3.3 0.1u
Q8010
2SD0601A0L
D8010 AD_HD_4
MA3X15300L
R3217
3.3
R3213
Q8011
4.7k
2SB0709A0L
R3214
4.7k
R3218
3.3
Q8012
2SD0601A0L
AD_VD_4
D8011
R3219
MA3X15300L
3.3
R3215
Q8013
4.7k
2SB0709A0L
33
34
35
36