J-Board (3 Of 4) Schematic Diagram - Panasonic TH-50PHD8UK Service Manual

TH-50PHD8UK

15.16. J-Board (3 of 4) Schematic Diagram

21
22
23
D8001 D8003
MA2J11100L MA2J11100L
24
5V_M R8026
330
R8029
3k
25
JS8094
R8094
D0YBR0000002 C8013 C8019
26 100 16V 50V
0.1u 0.01u
R3162
1k
IC8008
C8050
50V
0.01u C0JBAR000419
SYNC SWITCH(SUB)
27
28
C8043
16V
0.1u
Q8001
2SD0601A0L
R8071 R8062
0 270
R8061
150 R8060
330
HD
29
R8022
VD 2.2k
30
C8006 C8008
50V 50V
0.01u 100p
31
32
33
34
35
36
37
38
39
40
41
42
IC3002
C0JBBR000002
1 16
1OE
VCC
EX.I/O(IIC SW) 2 S1 15
2OE
3 14
1B4
SCL S0
4 1B3 13
2B4
5 12
1B2 SDA
2B3
6 1B1 11
2B2
S1 S0
7 1A 10
2B1
SLOT1 LO LO 8 GND 9
2A
SLOT2 LO HI
SLOT3 HI LO
43
44
45
46
47
48
49
50
51
J-BOARD TNPA3630 (3/4)
52
TH-50PHD8UK
J-Board (3 of 4) Schematic Diagram
19 20
SYNC SIGNAL
IC8003
PROCESSOR
C1AA00000706 (MAIN)
L8003
G1C100K00020 12V
1 20
H.State
Clamp Timing
5V
C8036
2 V.State 19 50V R8041
V.Pol.
18k
100p
3 Green Sep Filter 18 L8005
H.Pol. C8029
G1C100K00020
50V
R8033 C8025 4 17 0.01u 1
50V Green IN Clamp OUT
I1
100k
0.01u R8056 100
C8015 5 16 C8030 2
GND
10V Vcc 16V O1
+
10u 47u
6 Comp/H IN 15 3
HD-OUT I2
C8016 R8055
7 Comp/H Det 14 4
HD+OUT 100 O2
16V
4.7u
8 13 5
Vert IN VD+OUT
I3
9 Vert Det 12 6
Digital GND O3
R8037 R8039
4.7k 4.7k
10 Vert S/S Adj 11 7
Vert S/S IN GND
C8021 C8023 C8033 C8038
R8031
16V 50V 50V 50V
2.2k
0.47u 0.01u 1000p 1000p
SYNC SIGNAL
IC8004
PROCESSOR
C1AA00000706 (SUB)
L8004
C8041
G1C100K00020 12V
16V
2.2u
1 20
H.State Clamp Timing
C8037
2 19 50V
V.State V.Pol.
100p
R8042
3 Green Sep Filter 18
H.Pol. 18k
C8031
C8026
R8034 4 17 50V
50V Green IN Clamp OUT
100k 0.01u
0.01u
C8011 C8017 5 16 C8032
GND Vcc
6.3V 10V 16V
R8027 D8004 +
10u 10u 47u
0 MA2J11100L 6 15
Comp/H IN HD-OUT
C8018 7 Comp/H Det 14
HD+OUT
16V
R8028
330 4.7u
8 13
Vert IN VD+OUT
D8002
9 12
5V_S MA2J11100L Vert Det Digital GND
R8030 R8038 R8040
JS8095 3k 4.7k 4.7k
10 Vert S/S Adj 11
Vert S/S IN
C8039
C8014 C8020 C8024 C8034
16V 50V 50V 50V 50V
0.1u 0.01u 0.01u 1000p
1000p
C8022
R8032 16V
2.2k 0.47u
ZA3001 ZA3002
K4CD01000013 K4CD01000013
ZA3004
ZA3003
K4CD01000013 K4CD01000013
ZA3005 ZA3006
K4CD01000013 K4CD01000013
ZA3007 ZA3008
K4CD01000013 K4CD01000013
AC_CS((M))
C3011
16V
0.1u
R3026 R3027
10k 10k
1 16
C3009 SW1
16V AE_SW1
VCC
0.1u R3032 0 2 SW0 15
AE_SW0
SCL
R3033 0 3 14
DAC4
R3195 10k SDA
4 DAC3 13
SAD2
R3196 10k 5 12 R3039 330
DAC2
R3197
R3198 SAD1 R3040 330
6 DAC1 11
12k 12k
SAD0
R3041 330
7 DAC0 10
SW3
AC_SDA3 8 GND 9 R3042 0
SW2
R3043 0
AC_SCL3 IC3004
C1AB00000454
EX.I/O(SLOT DET IIC CONTROL)
21 22
TPJH1 TPJV1
R8065
910
AG_HD_M
AG_VD_M
R8067
910
C8045
16V
1u
14
TPJH2
VCC TPJV2
R8068
13
910
I6 AF_HD_S
AF_VD_S
12
O6
R8070
11 910
I5
10
42PHD8UK ONLY
O5
9
I4
8
O4
Q3101
2SD0601A0L
Q8019
R3128
2SD0601A0L
180
R8089
180
Q3102
R8057
R8069
1k R3129
2SD0601A0L
680 180
Q3103
R3130
2SD0601A0L
180
R8091
Q8018
180
2SD0601A0L
R3131
R8054 R8066
1k 680 R3132
R3133
L3006
G1C100K00020
SLOT1 :3 C3015
SLOT2 :2 50V
SLOT3 :1 0.01u
PC :T
C3012
50V
0.01u
52
R8058
100
C3020 53
R3064 56 16V 2.2u 54
R3070 75 GND GND
R8059 C3021 55
TV_PB
100 2.2u Yout1 PRout3
R3065 56 16V 56
Avcc GND
GND
75 Vcc MonSW
R3071 C3013 C3022 57
TV_PR TV_Y L1out
50V 0.01u 2.2u
R3066 56 16V 58 GND L2out
Vcc
75 GND L2
R3072 59
Y1 PR1 L1
R3067 56 C3023 60 SW SW
GND
16V 2.2u L1 PR3
R3073 75 61
PB1 L2 GND
R3068 56 C3024 62 L3 PB3
16V 2.2u
R3074 75 63
R3069 56 64
R3075 C3025
75
16V
2.2u
IC3005
C1AB00002311
COMPONENT SELECT
AC_CS((S))
IC3003
L3005 EX I/O(VIDEO/AUDIO SELECT)
R3029 G1C100K00020
C1AB00000441
10k
R3028
C3010 R3084 R3085
IC3006
10k R3030 16V 10k 10k
0 0.1u
1 16
SW1
Vcc C1AB00000441
AA_SCL3
2 SW0 15 R3086
SCL 0
R3031 3 14 AA_SDA3 AE_SW3 1
DAC4 :CS(M) SW1
SDA
0 AE_SW2
4 DAC3 :FAN_CONT 13 2 SW0
SAD2 R3046
5 12 R3034 330 R3087 3
DAC2 :LPF(M) 10k DAC4 :CS(S)
SAD1
R3035 R3107 0
6 DAC1 :SYNC_INH(M) 11 330 4 DAC3 :FAN_SW
SAD0 100
R3082 7 10 R3036 330 AC_SW1 5
DAC0 DAC2 :LPF(S)
SW3
100 R3037 AC_SW0
8 GND 9 0 6 DAC1 :SYNC_INH(S)
SW2
R3038 0 R3083 7
DAC0
100
8 GND
EX I/O(VIDEO/AUDIO SELECT)
23 24
80
12V
C3002 L3003
16V
G1C100K00020
4.7u
R3102
180
R3103
180
R3101
180 R3105 R3106 R3104
180 180 180
R3199
180
Q3104
180
2SD0601A0L
R3200 IC3101
180
Q3105
180 C3103
C3101 C1AB00002238
2SD0601A0L 16V
16V
R3201 2.2u
2.2u
180 VIDEO BUFFER(MAIN)
Q3106
180
2SD0601A0L
1 28
GINA/UINA
NC
R3202 R3204
2 27
180 180 GSG1 C3111
RINB/YINB
16V
R3203
0.1u
180 3 GINB/UINB 26
C3105 GSR1
16V
0.1u
4 NC 25
RINA/YINA
32 C3018 C3019 5 24
BINA/VINA
16V 16V VCC4
47u
31 0.1u
6 23
GSB1
30 NC
R3117 0
29 C3106 7 BINB/VINB 22
L3out C3017 MUXSEL
16V
28 50V
R3126 0
DVcc 0.01u 0.1u 8 NC 21
27 VFC
SCL
26 R3057 56 9 20
DISABLE
SDA RFC
R3058 56
25 P5V R3118 820
ADRESS
10 GND3 19
24 GND4
DGND
23 11 BOUT/VOUT 18
L3 VCC1
22 R3054 56
12 17
VCC3
21 R3055 330k ROUT/YOUT
C3115
20 R3056 330k 13 16 16V 0.1u
GND2
GND1
C3107
16V
14 GOUT/UOUT 15
VCC2
0.1u
C3108
16V 0.1u
C3119 C3116
16V
16V
2.2u
2.2u
1 28
GINA/UINA
NC
2 GSG1 27 C3125
RINB/YINB
16V
3 GINB/UINB 26 0.1u
C3118
GSR1
16V
0.1u
4 25
NC
RINA/YINA
5 BINA/VINA 24
VCC4
C3127
16V 0.1u
6 GSB1 23
NC
R3108 0
7 22
C3120 BINB/VINB
MUXSEL
16V R3127 0
0.1u 8 21
NC
VFC
C3129
16V 4.7u
9 DISABLE 20
RFC
9V
R3109 820
10 GND3 19
GND4
C3032
16V 11 18
BOUT/VOUT
0.1u VCC1
C3122 C3130
16V 0.1u 12 17 16V 0.1u
VCC3
16 ROUT/YOUT
Vcc
15 13 GND2 16
GND1
SCL
14
SDA 14 GOUT/UOUT 15
13 R3094 330 VCC2
SAD2 C3123
12 R3095 330
16V 0.1u
SAD1
11 R3096 330
SAD0
10 R3097 0
SW3
9 R3098 0
SW2
50PHD8UK ONLY
R3112 4.7k
9V
TO
HX-BOARD J14
(HX1)
TH-50PHD8UK
J-Board (3 of 4) Schematic Diagram
25 26
61
62
5V_M
C3110
16V 2.2u
C3113 C3143 C3144
16V 16V
16V
47u
2.2u 2.2u
C3112
16V
0.1u
C3114
63
16V
4.7u
AG_PR_M
C3135 R3188
39
6.3V
1000u
C3134
6.3V
1000u
AG_Y_M
R3190
39
AG_PB_M
C3136 R3189
6.3V 39
1000u
R3110
4.7k
R3111
1.5k 5V_S
JS8097
C3126
16V
2.2u
64
C3142
C3128 C3141
16V
16V 16V
47u 2.2u 2.2u
IC3102
C1AB00002238
VIDEO BUFFER(SUB)
R3260
39
65
C3266
6.3V
1000u R3262
39
66
C3268
6.3V
1000u
R3261
39
67
C3267
6.3V
R3113 1.5k
1000u
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
STB5V_S
P5V
83
27