Panasonic TH-50PH9UK - D-Board (1 of 2) Block Diagram

14.17. J-Board (3 of 5) Schematic Diagram
AC_SCL3 AC_SDA3
AH_SLOT3_DET
AM_SDA_S3 AM_SCL_S3
AH_SLOT2_DET
AC_SDA3
AC_SCL3
AN_SCL_S1
AL_PB_2
AH_SLOT1_DET
AA_SCL3
AA_SDA3
AE_SW1
AH_SOS_ALL
AE_SW0
AN_SDA_S1
AL_PR_2
AK_S2_3
AL_S2_2
AI_S2_1AD_PR_4
AD_PB_4
AD_Y_4
AA_SDA3
AA_SCL3
AK_PB_3
AI_Y_1
AK_PR_3
AI_PB_1
AI_PR_1
AL_Y_2
AK_Y_3
AJ_DAC0 AJ_DAC1
AC_CS((M))
FAN_CONT
STB5V
AUDIO_SOS
R3044
10k
R8089
180
C3028
2.2u
16V
C3016
50V
0.01u
C3020
2.2u
16V
L3005
G1C100K00020
C3023
2.2u
16V
R3093
75
R3048
330k
R3034
330
C3012
50V
0.01u
R3106
180
R3027
10k
R3058
56
R3092
75
C1AB00002529
IC3005
1
V+
2
Pb_IN2
3
GND
4
Pr_IN2
5
GND
6
Y_IN1
7
V+
8
Pb_IN1
9
V+
10
Pr_IN1
11
GND
12
PORT3
13
PORT2
14
ADR
15
SCL
16
SDA
17
GND
18
DGND
19
VREF
20
V+
21
Pr_OUT2
22
PORT1
23
PORT0
24
Pb_OUT2
25
AUX0
26
AUX1
27
Y_OUT2
28
AUX2
29
AUX3
30
Pr_OUT1
31
GND
32
Pb_OUT1
33
GND
34
Y_OUT1
35
V+
36
Y_IN4
37
V+
Pb_IN4
38
39
GND
40
Pr_IN4
41
V+
42
Y_IN3
43
GND
44
Pb_IN3
45
V+
46
Pr_IN3
47
GND
48
Y_IN2
R3105
180
R3046
10k
IC3002
C0JBBR000002
1
1OE
2
S1
3
1B4
4
1B3
5
1B2
6
1B1
7
1A
8
GND
9
2A
10
2B1
11
2B2
12
2B3
13
2B4
14
S0
15
2OE
16
VCC
R3062
100
C3022
2.2u
16V
C3011
25V
0.1u
R3075
75
C3029
2.2u
16V
R3073
75
C3027
2.2u
16V
R3089
75
C3025
2.2u
16V
R3029
10k
C3032
16V 1u
R3031
0
R3030
0
C3018
16V
47u
R3057
56
R3082
100
C3010
25V
0.1u
R8057
1k
R3041
330
R3072
75
R3067
56
R3036
330
R3197
12k
Q8019
2SD0601A0L
C3030
2.2u
16V
R3037
0
R3050
56
R3090
75
C3014
50V
0.01u
R3043
0
R3080
56
L3006
G1C100K00020
R3074
75
R3064 56
R3076
56
C3019
16V
0.1u
R3081
56
R3088
75
C3024
2.2u
16V
R3028
10k
R3070
75
R3103
180
C3013
50V
0.01u
C3026
2.2u
16V
R3033
0
R3065
56
R3038
0
R3039
330
R3102
180
R3040
330
R3077
56
R3079
56
R3054
56
R3104
180
R3069
56
R3091
75
R3053
56
C3017
50V
0.01u
R3035
330
R3101
180
5V_M
C3021
2.2u
16V
C3015
50V
0.01u
IC3004
C1AB00000454
1
SW1
2
SW0
3
DAC4
4
DAC3
5
DAC2
6
DAC1
7
DAC0
8
GND
9
SW2
10
SW3
11
SAD0
12
SAD1
13
SAD2
14
SDA
15
SCL
16
VCC
R3078
56
R3071
75
R3042
0
R3026
10k
R8069
2.2k
R3196
10k
R3066
56
R3068
56
C3009
25V
0.1u
R3032
0
C3031
2.2u
16V
R3198
12k
R3195
10k
R3045
10k
R3047
10k
IC3003
C1AB00000441
1
SW1
2
SW0
3
DAC4
4
DAC3
5
DAC2
6
DAC1
7
DAC0
8
GND
9
SW2
10
SW3
11
SAD0
12
SAD1
13
SAD2
14
SDA
15
SCL
16
Vcc
C3033
0.1u
16V
C3034
0.1u
16V
C3035
0.1u
16V
:FAN_CONT
=75ohm
:LPF(M)
:CS(M)
:SYNC_INH(M)
SL3_DET=
=SL2_DET
=SL1_DET
=IICSW
=IICSW
S1 S0
HI
HI
LO
LO
LOLO
SLOT3
SLOT2
SLOT1
EX.I/O(IIC SW)
EX.I/O
EX.I/O
SDA
SCL
COMPONENT SELECT
51
57
41
43
48
44
47
45
50
49
42
55
56
54
52
53
58
21 2619 20 22 25 272423
(VIDEO/AUDIO
SELECT)
46
SLOT DET IIC CONTROL
J-BOARD TNPA3896S (3/5)
20
13
17
18
16
12
22
27
26
19
15
14
21
11
24
25
23
28
TH-50PH9UK
J-Board (3 of 5) Schematic Diagram
TH-50PH9UK
J-Board (3 of 5) Schematic Diagram
TH-50PH9UK
85