J-Board (4 Of 4) Schematic Diagram - Panasonic TH-50PHW7BX Service Manual

TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY

15.20. J-Board (4 of 4) Schematic Diagram

PHD7 ONLY
11
12
13
14
15
16
17
18
19
20
21
22
IC3003
EX I/O
23
C1AB00000441
AE_SW1 9.0 9.1
R3030 0 1 16
SW1 SW1 Vcc
AE_SW0 R3031 0 9.0 4.0
2 SW0 SW0 SCL 15
8.6 3 14 0.4
DAC4 :CS(M) SDA
6.6 9.0 R3034
4 13
DAC3 :FAN_CONT SAD2
0.4 5 12 9.0 R3035
DAC2 :LPF(M) SAD1
R3082
R3036
0.4 6 11 0
DAC1 :SYNC_INH(M) SAD0
0.4 0.3 R3037
100 7 10
DAC0 DAC0 SW3
0 8 9 0.3 R3038
GND GND SW2
24
25
26
27
28
29
30
31
32
LAN15V
TH-50PHD7BK/EK/UY, TH-50PHW7BX/EX J-Board (4 of 4) Schematic Diagram
10 11
9.0
L3003
4.5 R3102
G1C100K00020
180
R3128 Q3101 3.8
180
9.0 2SD0601A0L 9.0 1% C3002
*Q8018 *R8091
4.4
180 R3103 6.3V
2SD0601A0L 4.5
180 10u
R3129 Q3102 3.8
180
2SD0601A0L 9.0 1%
*R8054 3.9 4.4 R3101
*R8066
1k
680 180
R3130 Q3103 3.7
180
2SD0601A0L 1%
9.0
*R3131 PHD7 ONLY
9.0 180
4.5 *R3199
180
4.5 *Q3104 3.9
R8057
1%
1k 3.8 2SD0601A0L 9.0
R8089
4.4 *R3200
Q8019 180
180
R8069
*R3132 *Q3105 3.8
680 2SD0601A0L
180 1%
2SD0601A0L 9.0
4.4 *R3201
180
*R3133 *Q3106 3.8
180 1%
2SD0601A0L
C3015 L3006
1%
50V
G1C100K00020
0.01u
*R3202
180
*R3203
IC3005
9V
C1AB00001139
C3012 C3018
50V
INPUT SW (VIDEO) 16V
0.01u
47u
9.0 52 32 5.0
R3064
56 C3020 2.2u 5.0 0
53 31
16V
R3070 0 54 30 0
R3065 56 75 GND GND
C3021 2.2u 4.8 55 29 0 C3017
TV_PB Yout1 PRout3 L3out
R3071 16V 0 5.3 50V
56 Avcc GND 28
GND DVcc 0.01u
R3066 56 75 16V Vcc MonSW
C3022 2.2u 4.8 57 27 4.0
TV_PR TV_Y L1out SCL
R3072 C3013 0.01u 9.0 GND L2out 4.0
58 26
Vcc SDA
R3067 56 50V GND L2
75 2.2u 5.1 59 25 0 R3058
Y1 PR1 L1 ADRESS
R3073 C3023 16V
0 60 SW SW 24 0
GND DGND
R3068 56 75 L1 PR3
C3024 2.2u 4.8 3.9
61 L2 GND 23
PB1 L3
16V L3 PB3 R3054 56
R3074 0 62 22 5.1
R3069 56 75 C3025 2.2u 4.8 5.0 R3055 330k
63 21
16V R3056
R3075 0 0 330k
64 20
75
SLOT1 :3
SLOT2 :2
SLOT3 :1
PC :T
L3005
G1C100K00020 *IC3006
*C3032
16V
C3010 C1AB00000441 0.1u
16V
*R3086
0.1u AE_SW3 0.3 9.1
0 1 16
SW1 SW1 Vcc
AA_SCL3 AE_SW2 0 9.0 4.0
2 SW0 SW0 SCL 15
AA_SDA3 8.6 4.0
*R3087 3 14
DAC4 :CS(S) SDA
330 *R3107 0.4 0.3 *R3094 330
4 13
DAC3 DAC3 :FAN_SW SAD2
100 3.9 0
330 5 12 *R3095 330
DAC2 :LPF(S) SAD1
0.4 9.1 *R3096 330
330 6 11
DAC1 :SYNC_INH(S) SAD0
0 AC_SW1 0.4 9.0 *R3097 0
*R3083 7 10
DAC0 DAC0 SW3
AC_SW0 100 0 9.0
0 8 9 *R3098 0
GND GND SW2
EX I/O
PHD7 ONLY
LAN15V STB5V_S
D8200 R8202
MAZ31500ML 22k
Q8202
R8203
4.9
2SD0601A0L
0
C8200
D8201 R8204
16V
0.1
MA2J11100L 100k
5.0 47u
R8200
Q8200 22k
0.1
2SD0601A0L R8205
0.1
R8201 D8204
56k
0 MA2J11100L 0
47k
Q8201 R8206
0
SLOT9V
47k
2SD0601A0L
STB5V_S SLOT5V SLOT3.3V
12 13
R3105 R3104
180 180
1% 1% 1% VIDEO AMP
(MAIN)
R3106
180
IC3101
C1AB00001720
C3101
16V 2.2u
2.4 1 28 0
GINA/UINA NC
C3105 16V
1% 1%
16V 0.1u 5.0 2.5 C3109 0.1u
2 27
GSG1 RINB/YINB
*R3204 16V
180 C3111 0.1u
3.6 3 26 5.0
GINB/UINB GSR1
180 C3102
16V 0.1u 0 2.3 16V C3110
4 NC RINA/YINA 25
C3103 2.2u
C3112 16V 0.1u
16V 2.2u 2.7 5.0
C3019 5 24
BINA/VINA VCC4
16V
0.1u C3106 5.0 6 23 0 R3117
GSB1 SYNCIN
0
16V 0.1u 3.4 0 R3126
7 22
BINB/VINB MUXSEL
0
C3104
16V 0.1u 0 8 21 0.1 C3114 16V
NC VFC
4.7u
0 0.1
R3057 9 20
DISABLE RFC
56 1%
R3118
0 10 19 0 820
GND3 GND4
1.4 11 18 5.0
P5V BOUT/VOUT VCC1
56
C3107
16V 0.1u 5.0 1.4 C3115
12 17 0.1u
VCC3 ROUT/YOUT
16V
0 13 16 0
GND2 GND1
4.4 5.0
14 15
GOUT/UOUT VCC2
C3108
16V 0.1u
*IC3102
VIDEO AMP
(SUB) C1AB00001720
*C3116
16V
2.2u
2.3 0 *C3124
1 28
GINA/UINA NC
*C3118 16V 0.1u 16V 0.1u
5.0 2 27 2.4
GSG1 RINB/YINB
0.9 5.1 16V 0.1u
3 26
GINB/UINB GSR1
*C3117
*C3125 2.2u
16V 0.1u 0 4 25 2.3
NC RINA/YINA
*C3119 *C3126
2.2u 16V
16V 2.3 5.0
5 24
BINA/VINA VCC4
16V
*C3120 16V 0.1u
*C3127 0.1u
5.0 6 23 0
GSB1 SYNCIN
*R3108 0
0.8 7 22 0
BINB/VINB MUXSEL
*R3127 0
*C3121
0 0.9
16V 0.1u 8 21
NC VFC 16V
*C3129 4.7u
0 9 20 0.9
DISABLE RFC
1%
*R3109 820
0 0
10 19
GND3 GND4
5.0
1.1 11 18
BOUT/VOUT VCC1
*C3122 16V 0.1u
5.0 1.1 *C3130
12 VCC3 ROUT/YOUT 17
16V
0.1u
0 13 16 0
GND2 GND1
*C3123
1.1 14 15 5.0 16V 0.1u
GOUT/UOUT VCC2
1%
*R3112 *R3113
1.5k
4.7k
1%
PHD7 ONLY
22k
LAN15V
D8203
MAZ31000ML
TO
SLOT3
14 15
78
AA
RS232C IC8014
DRIVER
C0ZBZ0000911
AVR 5V
5V_M 0 1
EN SHUTDOWN
IC3109
0
2 C1+
C8081
AN78L05M-E1 C8080
2.8 3
16V V+
16V
JS8096 R3194 0.1u
0.1u
0.4 4
7.5 33 C1- T1_OUT
5.0
IN 3.2
1 3 5
C2+
OUT C8082
R3193
16V 0.4 6
33 C2- R1_OUT
0.1u
COMMON
0
2 D3024 C8083 7
0 V- ONLINE
16V
MA2J11100L
0.1u
1.9 8
T2_OUT
C3144
C3143 0
9 R2_IN
16V 16V
2.2u 2.2u
1.7
10
R2_OUT STATUS
C3113
16V
47u
INVERTER
C3135
16V
470u IC8016
AG_PR_M
R3188
C0JBAZ001934
1%
75
R8117
0
AF_HD_HX 1.3
1 1A
C3134 AF_DPMS_HD 0
2
16V R3190 1Y
470u 75
AG_Y_M R3230 1.3
3
100 2A
0
1%
4
AG_PB_M R8118 2Y
1% AF_VD_HX 0
R3189 0 5
C3136 3A
1% 1% 16V 75
R3110 R3111 470u AF_DPMS_VD 3.2
6
3Y
4.7k 1.5k
R3231 0
7
100 GND
5V_S
AVR 5V
*IC3108
JS8097
AN78L05M-E1
*R3192
33
5.0 7.1
1 IN 3
OUT
*R3191 R3212
33 4.7k
5.2
COMMON
2
0
AF_HD_HX Q8010
R3210 2SD0601A0L
C8072
10u 100
*C3128 *C3141 *D3021 *C3142
10V D8010
16V 16V MA2J11100L 16V 3.8
MA3X15300L
47u 2.2u 2.2u
R3213
4.7k
Q8011
*R3260
2SB0709A0L
75
1% AF_PR_S
*C3266
R3214
16V
4.7k
5.1
470u
*C3268 R3211
100
16V *R3262 AF_VD_HX
Q8012
470u 75
1% AF_Y_S
C8073 2SD0601A0L
10u D8011
10V
MA3X15300L
AF_PB_S 3.8
*C3267 *R3261
R3215
16V 75
1%
4.7k
470u
Q8013
2SB0709A0L
PHD7 ONLY
STB5V_S
9V P5V
TO
HX-BOARD
(HX1)
! J-BOARD (4/4)
TNPA3197 (TH-50PHD7BK/BS/EK/ES/UY)
TNPA3197AB (TH-50PHW7BX/EX)
TH-50PHD7BK/EK/UY, TH-50PHW7BX/EX J-Board (4 of 4) Schematic Diagram
16 17
AB
TO
J-BOARD
(2/4)
STB3.3V
C8084
16V
1u
20 3.3
3.3
VCC 19
18 0
GND
17 1.9 R8124 100 AJ_TXD_4
0 R8125 100 AJ_RXD_4
16
R1_IN
AJ_RXD4
15 1.9 R8126 100
0
14
AJ_TXD4
13 1.9 R8127 100
T1_IN
1.8
T2_IN 12
0
11
STB3.3V
L3050
G1C100K00020
3.2
VCC 14
C3200
13 0
6A 16V
1u
3.2
12
6Y
0
11
5A
10 3.2
5Y
0
9
4A
8 3.2
4Y
C8071
C8070
9.0
16V 16V
R3216
3.3 0.1u 47u
4.5
4.5
R3217
3.3
0
9.0
R3218
3.3
4.5
4.4
R3219
3.3
0
18