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

15.19. DS-Board (5 of 5) Schematic Diagram

31
DS-BOARD TNPA4109AB (5/5)
!
IC3153
C0JBAZ002692
REMOCON OUT 3.3V->5V STB5V_S
1 G1 20
Vcc
C3153
REMOCON_OUT 16V
2 A1 19
G2 0.1u
REMOCON_OUT1
3 A2 18
Y1
REMOCON_OUT2
4 A3 17
Y2
REMOCON_OUT3
5 A4 16
Y3
6 A5 15
Y4
7 A6 14
Y5
8 A7 13
Y6
9 A8 12
Y7
10 GND 11
Y8
PWR_STATUS
R3063
100 STB5V_S
R3001
R3061 10k
AA_PWR_STATUS
0
D3061
R3002
MA2J72800L
1k
Q3001 R3003
47k
2SB0709A0L
32
SLOT15V
STB5V_S
LAN14V
33
34
35
TH-37/42PR10U
DS-Board (5 of 5) Schematic Diagram
37 38
SLOT9V
SLOT3.3V
SLOT15V
SLOT5V
LAN14V
DS11
SLOT1
39 40
AG_PR_M
AG_Y_M
AG_PB_M
AG_HD_M
AG_VD_M
S_TX3-
S_TX3+
S_TX2-
S_TX2+
S_TX1-
S_TX1+
S_TX0-
S_TX0+
S_TXC-
S_TXC+
M_TXC-
M_TXC+
M_TX3-
M_TX3+
M_TX2-
M_TX2+
M_TX1-
M_TX1+
M_TX0-
M_TX0+
AC_GOOD
ALL_OFF
F_STB_ON
SOUND_MUTE
KEY_DET
RTC_INT
KEY_SW
P5V
FAN_SOS
RESET
FL3014
LED_R
F1J1E1040022
R3115
LED_G
0
G
3 1
G
2
AJ_RXD1
FL3013
STB5V_S F1J1E1040022 AJ_TXD1
AA_PWR_STATUS
G
3 1
2 G
REMOCON
REMOCON_OUT R3150
FL3010 AF_DPMS_VD
100
STB3.3V F1J1E1040022 AF_DPMS_HD
CABLE_DET
G
3 1
C8123 C8122 2 G AJ_RXD4
16V 16V AJ_TXD4
0.1u 47u
AB_SDA3 R8190 0
AB_SCL3 R8189
0
SDA1 R8188 56
SCL1 R8187 56
15V SRQ
G
3 1
G
FL3015 2
F1J1E1040022
SLOT3.3V
SLOT15V
STB5V_S SLOT9V SLOT5V
LAN14V
DS12
SLOT2
41 42
97
DS1
TO
DN-BOARD
(DN1)
GND
1 R/PR
2
GND
3 G/Y
4
GND
5
B/RB
6
GND
7
HD
8
GND
9
VD
10
S_TX3G
11
S_TX3-
12
S_TX3+
13
S_TX2G
14
S_TX2-
15
S_TX2+
16
S_TX1G
17
S_TX1-
18
S_TX1+
19
S_TX0G
20
S_TX0-
21
S_TX0+
22
S_TXCG
23 STB3.3V
S_TXC-
24
TO
S_TXC+
25
M_TXCG K-BOARD
26
M_TXC- R8129 DS2 (K1)
27
M_TXC+
28 0
M_TX3G L8101 J0JHC0000078 1
29 STB3.3V
M_TX3-
30
M_TX3+ LED_G L8102 J0JHC0000078 2
31 LED_G
M_TX2G
32
M_TX2- LED_R L8103 J0JHC0000078 3
33 LED_R
M_TX2+
34
M_TX1G KEY_DET L8104 J0JHC0000078 4
35 KEY_DET
M_TX1-
36
M_TX1+ L8105 J0JHC0000078 5
37 GND
M_TX0G
38
M_TX0- REMOCON L8106 J0JHC0000078 6
39 REMOCON
M_TX0+
40
D8185
GND D8181
41
AC_GOOD HD:--> MAZ80560ML MAZ80560ML
42
ALL_OFF HD:-->
43
F_STB_ON
44
SOUND_MUTE
45
RTC_INT
46
KEY_DET
47 TO
KEY_SW
48 GK-BOARD
FAN_SOS
49 (GK3)
RESET DS15
50
LED_R
51
LED_G KEY_SW L8107 J0JHC0000078 1
52 KEY-SW
GND
53
P5V HD:--> L8108 J0JHC0000078 2
54 D8184 GND
P5V SD:<--
55 MAZ80560ML
RXD_TU 3
56 NC
TXD_TU
57
POWER_STATUS
58
STB5V HD:-> SD:<-
59
GND
60
REMOCON
61
GND
62
REMOCON_OUT
63
GND
64
TO
DPMS_VD
65
DPMS_HD HX-BOARD
66
DS14 (HX1)
CABLE_DET
67
STB3.3V <--
68 AJ_TXD_4
1
RXD_PC TXD
69
TXD_PC
70 AJ_RXD_4
2
GND RXD
71
SDA3
72
3
SCL3 GND
73
GND
74 AD_L_4
4
SDA1 L
75
SCL1
76 SLOT9V AD_R_4
5
IIC_CONT R
77
GND
78
6
P15V HD:--> 9V
79
P15V SD: x
80
7
GND
AD_PR_4
8
PR/R
9
GND
AD_Y_4
10
Y/G
11
GND
AD_PB_4 12
PB/B
P5V
AF_HD_HX 13
HD
R843 AF_VD_HX 14
VD
0
15
5V
ZA3001 ZA3002
K4CD01000013 K4CD01000011
ZA3003 ZA3004
K4CD01000013
K4CD01000013
ZA3006
ZA3005
K4CD01000013
K4CD01000013
ZA3007
ZA3008
K4CD01000013 K4CD01000013
SLOT9V
STB5V_S SLOT5V SLOT3.3V
C3203
6.3V
10u
TH-37/42PR10U
DS-Board (5 of 5) Schematic Diagram
43 44 45
TH-37PR10U / TH-42PR10U
DS13
SLOT3