J-Board (4 Of 4) Schematic Diagram (Th-37Pw7/Pwd7 Series) - Panasonic TH-37PW7BX Service Manual

15.23. J-Board (4 of 4) Schematic Diagram (TH-37PW7/PWD7 series)

11
12
13
14
15
16
17
18
19
20
21
22
23
24
C3011
16V
25
R3026 R3027 STB5V 0.1u
10k 10k
0 5.0 1 16 5.0
R3032
SW1=SL2_DET SW1 VCC
R3033 0 4.9 2 15 4.0
SW0 SW0=SL1_DET SCL
R3195 4.6 4.0
10k 3 14
26 DAC4=IICSW DAC4 SDA
R3196 4.5 4 13 0.3 R3039 330
10k
27 DAC3=IICSW DAC3 SAD2
0.3 5 12 0.4 R3040 330
DAC2 DAC2=75ohm SAD1
0.4 6 11 0.4
R3041 330
DAC1 DAC1 SAD0
0.4 7 10 5.0 R3042
0
DAC0 DAC0 SW3
0 4.9
8 9 R3043 0
GND GND SL3_DET= SW2
IC3004
C1AB00000454
EX.I/O
28
29
30
31
32
J-BOARD (4/4) TNPA3246 (FOR TH-37PWD7BK/EK/UY)
!
TNPA3246AB (FOR TH-37PW7BX/EX)
TH-37PW7/PWD7 series
J-Board (4 of 4) Schematic Diagram
10 11
9.0
*Q8018
4.5
2SD0601A0L
*R8091
*R8054 3.9 180
9.0
*R8066
1k
680
4.5
R8057
1k 3.8
R8089
Q8019 180
R8069
680
2SD0601A0L
IC3005
C1AB00001139 9V
INPUT SW
C3012
50V
0.01u
9.0 52
R3064 56
C3020 2.2u 5.0 53
R3070 16V 54
1% 0
R3065 56 75 C3021 2.2u 4.8 55
TV_PB
16V
R3071 1% 0 56
GND
R3066 56 75 57
C3022 2.2u 4.8
TV_PR
16V
R3072 C3013 9.0 58
1%
Vcc
75 50V 0.01u 59
5.1
Y1
0 60
GND
SLOT1 :3
4.8 61
SLOT2 :2 PB1
SLOT3 :1 62
0
PC :T
4.8 63
0 64
IC3003
L3005
C1AB00000441 G1C100K00020
9V C3010
R3030 16V *R3086
0 0
AE_SW1 1 16 0.1u AE_SW3
9.0 9.1
SW1 SW1 Vcc
AE_SW0 9.0 2 15 4.0 AA_SCL3 AE_SW2
SW0 SW0 SCL
AA_SDA3
R3031 8.6 3 14 0.4 *R3087 0
DAC4 :CS(M) SDA
0 6.6 4 13 9.0 R3034 330
DAC3 :FAN_CONT SAD2
*R3107
0.4 5 12 9.0 R3035 330 100
DAC2 :LPF(M) SAD1
6 11
0.4 0 R3036 330
DAC1 :SYNC_INH(M) SAD0
0.4 7 10 0.3 R3037 AC_SW1
R3082 0
DAC0 DAC0 SW3
AC_SW0
100 0 8 9 0.3 R3038 0
GND GND SW2
EX.I/O
STB5V_S
LAN15V
R8202
D8200 22k
MAZ31500ML
Q8202 R8203
4.9
2SD0601A0L 22k
Q8200 0
C8200
D8201 R8204
2SD0601A0L 0.1 16V
MA2J11100L 100k
47u
5.0
R8200
22k
0.1
LAN15V
0.1 R8205
R8201 D8204
56k
0 MA2J11100L 0
47k
D8203
R8206
0
Q8201 47k MAZ31000ML
2SD0601A0L
12 13
L3003
G1C100K00020
C3002
R3128
9.0 16V
180 R3102 4.7u
4.5
180
3.8
Q3101
9.0 1%
2SD0601A0L
4.4 R3103
180
R3129 Q3102 3.8
180 2SD0601A0L 9.0 1%
4.4 R3101
180
R3130 3.7
Q3103
180 1%
2SD0601A0L
R3105 R3104
9.0
180 180
IC3101
4.5 *R3199
*R3131 3.9 180
1% 1% 1%
*Q3104
180 C1AB00001720
9.0 1% R3106
2SD0601A0L
4.4 *R3200 180
C3101
3.8 180 16V
*R3132 *Q3105
2.2u
180 2SD0601A0L 9.0 1% 2.4 1
4.4 *R3201 GINA/UINA
C3105
3.8 180 5.0
*R3133 *Q3106 16V 0.1u 2
GSG1
180 1%
2SD0601A0L 3.6
3
GINB/UINB
C3015
L3006 C3102
50V 0 4
G1C100K00020 16V 0.1u
0.01u 1% NC
1%
9V C3103
*R3202 *R3204 2.7
16V 2.2u 5
180 1% 180
BINA/VINA
*R3203
C3106 5.0 6
180
GSB1
16V 0.1u 3.4
C3018 7
BINB/VINB
16V
C3104
47u C3019
32 5.0 16V 0.1u 0 8
16V NC
31 0 0.1u
0
9
30 DISABLE
0
0
GND GND 29 0 10
Yout1 PRout3 L3out C3017 GND3
Avcc GND 28 5.3 50V
DVcc 1.4 11
0.01u
Vcc MonSW 27 R3057 BOUT/VOUT
4.0
TV_Y L1out SCL C3107
5.0
GND L2out 26 4.0 56 16V 0.1u 12
SDA VCC3
GND L2 25
0 R3058 P5V
PR1 L1 ADRESS 0 13
56
SW SW 24 0 GND2
DGND
L1 PR3 4.4
23 3.9 14
L2 GND L3 GOUT/UOUT
L3 PB3 22 R3054 56
5.1
R3055
21 5.0 330k
R3056
20 0 330k
*IC3102
C1AB00001720
*C3116
16V
2.2u
2.3 1
GINA/UINA
*C3118
5.0
16V 0.1u 2
GSG1
0.9 3
GINB/UINB
*C3117
16V 0.1u 0 4
NC
*C3119
2.2u 2.3
16V 5
BINA/VINA
*C3120
5.0 6
16V 0.1u
GSB1
0.8
7
BINB/VINB
*C3121 0 8
9V NC
16V 0.1u
0
9
*IC3006 DISABLE
*R3083 *C3032
16V 0 10
100
C1AB00000441 0.1u GND3
1.1 11
*C3122
1 16 BOUT/VOUT
0.3 9.1
SW1 SW1 Vcc
16V 0.1u 5.0
9.0 2 15 4.0 12
SW0 SW0 SCL VCC3
8.6 3 14 4.0
DAC4 :CS(S) SDA 0 13
0.4 4 13 0.3 *R3094 330 GND2
DAC3 DAC3 :FAN_SW SAD2
1.1
3.9 5 12 0 *R3095 330 14
DAC2 :LPF(S) SAD1 GOUT/UOUT
6 11
0.4 9.1 *R3096 330
DAC1 :SYNC_INH(S) SAD0
0.4 7 10 9.0 *R3097
0
DAC0 DAC0 SW3
0 8 9 9.0 *R3098 0
GND GND SW2
EX.I/O
VIDEO AMP
(SUB)
14 15
87
AA
RS232C
DRIVER
IC8014
C0ZBZ0000911
0 1
EN
2
0
C1+
C8080 C8081
2.8 3
16V V+
16V
0.1u
5V_M
0.1u 4
AVR 5V 0.4
C1-
VIDEO AMP
IC3109 3.2 5
C2+
(MAIN) C8082
AN78L05M-E1 16V 0.4 6
JS8096 C2-
R3194 0.1u
33 7
C8083 0
V-
28 0 1 IN 3 16V
NC 0.1u 1.9 8
5.0 OUT
C3109 7.5 T2_OUT
2.5 R3193
27 16V
RINB/YINB 9
33 0
0.1u COMMON R2_IN
26 5.0 C3111
GSR1 2 0 D3024 1.7 10
16V 0.1u R2_OUT
MA2J11100L
25 2.3
C3110
RINA/YINA
16V 2.2u
C3144
24 5.0 C3143
16V
VCC4 16V
C3112 2.2u
2.2u
23 0
R3117 16V 0.1u
SYNCIN
0
R3126
22 0
MUXSEL C3113
0
16V
21 0.1
47u
VFC
C3114
0.1
20 16V 4.7u
RFC
R3118 1%
19 0 820
GND4
C3135
18 5.0
16V
VCC1 R3188
C3115 470u
75
17 1.4 16V 0.1u AG_PR_M
ROUT/YOUT
1%
16 0
GND1
15 5.0
VCC2
C3108
C3134
16V 0.1u
16V 0 1.3
R3190 AF_HD_HX R8117
470u 75
1% AG_Y_M
AF_DPMS_HD R3230 100 0
AF_VD_HX 1.3
R8118 0
C3136
16V
0
470u AF_DPMS_VD R3231 100
AG_PB_M
1% 0
1% 1% R3189
75
3.2
R3110 R3111
4.7k 1.5k
0
AVR 5V
5V_S
28 0
*IC3108
NC
*C3124
2.4
27 16V 0.1u
RINB/YINB AN78L05M-E1
*C3125
26 5.1 16V JS8097 *R3192
0.1u
GSR1 33
25 2.3 *C3126 2.2u
RINA/YINA 1 3
IN
16V
5.0 OUT
24 *C3127 5.0 7.1
*R3191
VCC4
33
23 0 16V 0.1u COMMON
SYNCIN
*R3108 0 2 0 AF_HD_HX
0
22
MUXSEL
R3210
0 C8072
*R3127
21 0.9 *C3128 *C3141 10u 100
VFC 16V *D3021 10V
16V 16V
MA2J11100L
0.9 *C3129 4.7u 47u MA3X15300L
20 2.2u
RFC
*R3109 1% 820 *C3142
19 0
GND4 16V
2.2u
18 5.0
VCC1 *R3260
75
1.1
17 *C3130 1% AF_PR_S
ROUT/YOUT
16V 0.1u
16 0 *C3266
GND1 16V
470u
5.0
15 AF_VD_HX
VCC2
*C3268
R3211
16V *R3262 C8073
*C3123
10u 100
16V 0.1u 470u 75 D8011
1% AF_Y_S 10V
MA3X15300L
AF_PB_S
1%
*R3261
*C3267
75
16V
470u
1%
*R3113
*R3112
1.5k
4.7k
1%
9V P5V STB5V_S
TO
HX-BOARD
J14
(HX1)
TH-37PW7/PWD7 series
J-Board (4 of 4) Schematic Diagram
16 17
TH-37PW7BX
AB
TO
J-BOARD
(2/4)
STB3.3V
C8084
16V
1u
20 3.3
SHUTDOWN
19
3.3
VCC
18 0
GND
T1OUT 17 R8124 100 AJ_TXD_4
1.9
T1_OUT
R1IN
16 0 R8125 100 AJ_RXD_4
R1_IN
R1OUT 15 1.9 R8126 100 AJ_RXD4
R1_OUT
14
0
ONLINE
T1IN 13 1.9 R8127 100 AJ_TXD4
T1_IN
12
1.8
T2_IN
11 0
STATUS
STB3.3V
L3050
G1C100K00020
INVERTER
C3200
16V
1u
1 14 3.2
1A VCC
2 13 0
1Y 6A
3.2
3 12
2A 6Y
0
4 11
2Y 5A
5 10
3.2
3A 5Y
6 9 0
3Y 4A
7 8 3.2
GND 4Y
R3212 9.0 C8070 C8071
4.7k 5.2 16V 16V
R3216
3.3 0.1u 47u
4.5
Q8010
2SD0601A0L
4.5
D8010 3.8
R3217
3.3
0
R3213
4.7k
Q8011
2SB0709A0L
R3214 9.0
4.7k R3218
5.1
4.5 3.3
Q8012
2SD0601A0L
3.8 4.4
R3219
3.3
0
R3215
4.7k Q8013
2SB0709A0L
18