Panasonic TH-50PZ800UA Service Manual page 56

11.14. A-Board (8/12) Schematic Diagram
A-BOARD TNPH0767ACS (8/12)
!
Lite2p to (1/12)
Hi-Z after reset
MVCLK
MHSYNC
MVSYNC
intPU after reset
BOE2 PWMSS VOP2
BOE3 PWMANA VOP3
BOE4 PWMA VOP4
BOE5 PWM6 VOP5
BOE6 PWM5 VOP6
BOE7 PWM4 VOP7
BOE8 VOP8
BOE9 VOP9
GOE2 VOP12
GOE3 VOP13
GOE4 VOP14
GOE5 VOP15
GOE6 VOP16
GOE7 VOP17
GOE8 VOP18
GOE9 VOP19
ROE2 VOP22
ROE3 VOP23
ROE4 VOP24
ROE5 VOP25
ROE6 VOP26
ROE7 VOP27
ROE8 VOP28
ROE9 VOP29
LOSD14 VOP0
LOSD15 VOP1
LOSD12 VOP10
LOSD13 VOP11
LOSD10 VOP20
LOSD11 VOP21
OSDYS ADIN
GenX5
to (7/12)
AG_BACK_VOUTENB
TH-50PZ800UA
A-Board (8/12) Schematic Diagram
64 65
LVDS-Tx
SUB3.3V
L4600
J0JHC0000045
C4203
16V
0.1u
109
MVCLK
110
MHSYNC
111
MVSYNC
112
B19/TE11
B14/TD13
113
R4288 R4286 VCC B15/TD14
C4200
47k 47k 16V 114 B16/TD15
GND
0.1u
VOP20 R4295 47 115
R4287 R20/TE12
47k VOP21 R4296 47
116
R21/TE13
VOP22 117
R22/TE14
VOP23 R4290 118
R23/TE15
VOP24 EXB28V470JX
119
VOP2 R24/TE16
VOP25 120
VOP3 R25/TA20
VOP26
121
VOP4 R26/TA21
VOP27 R4289 122
VOP5 R27/TA22
VOP28 EXB28V470JX 123
VOP6 R28/TA23
VOP29
124
VOP7 R29/TA24
125
VOP8 VCC
C4201
126
VOP9 16V GND
VOP10 R4297 47 0.1u 127
G20/TA25
VOP12 VOP11 R4298 47
128
G21/TA26
VOP13 VOP12 129
G22/TB20
VOP14 VOP13 R4292 130
G23/TB21
VOP15 VOP14 EXB28V470JX
131
G24/TB22
VOP16 VOP15 132
G25/TB23
VOP17 VOP16
133
G26/TB24
VOP18 VOP17 R4291 134
G27/TB25
VOP19 VOP18 EXB28V470JX 135
G28/TB26
VOP19
136
VOP22 G29/TC20
137
VOP23 VCC
C4202
138
VOP24 16V GND
VOP0 R4299 47 0.1u 139
VOP25 B20/TC21
B26/TD20
VOP1 R4300 47
140
VOP26 B21/TC22 B27/TD21
VOP2 141 VCC
VOP27 B22/TC23
VOP3 142
VOP28
VOP4
143
VOP29
VOP5 144
VOP0 R4293
EXB28V470JX
VOP1
VOP10
VOP11
VOP20
VOP21
C4213
16V
ADIN
0.1u
R4294
EXB28V470JX
AG_BACK_VOUTENB
R4309
47k
66 67
L4202
J0JHC0000078
C4204 C4205 C4206
L4201
16V 16V 16V
J0JHC0000078
0.1u 0.1u 0.1u
C4223
10V
10u
C4219
50V
TP4214
1000p
TP4215
C4207
16V 0.1u
TP4212
C4208
72
16V TP4213
71 0.1u RA_E-
70 RA_E+
RB_E-
69
TB1-
PGND
68 RB_E+
PVCC TB1+
PGND 67
LVCC TP4218
C4220
66
LGND 10V TP4219
10u RC_E-
65
TC1- TP4216
64 RC_E+
TC1+ TP4217
63 RCLK_E-
TCLK1-
RCLK_E+
62
TCLK1+
61
LVCC
C4210
60
IC4200 LGND 16V
59 0.1u RD_E- TP4222
TD1-
C0ZBZ0001568 58 RD_E+ TP4223
TD1+
RE_E-
57 TP4220
TE1-
FPGA
56 RE_E+ TP4221
TE1+
55
LVCC
C4221
54
LGND 10V
10u RA_O-
53
TA2-
52 RA_O+
TA2+
TP4234
51 RB_O-
TB2- TP4235
RB_O+
50
TB2+
TP4232
49
LVCC TP4233
C4212
48
LGND 16V
0.1u
47 RC_O-
TC2-
46 RC_O+
TC2+
RCLK_O-
45 TP4230
TCLK2-
44 RCLK_O+ TP4231
TCLK2+
43 TP4226
LVCC
C4222
42 TP4227
LGND 10V
PGND
10u RD_O-
41
PVCC TD2-
PGND 40 RD_O+
TD2+
39 RE_O-
RE_O+
38
37 TP4224
C4211
16V TP4225
0.1u
TP4228
C4216
50V TP4229
1000p
C4224
10V
10u
C4214 C4215
16V
16V
0.1u
0.1u
68 69
56
TO
D-BOARD
(D5)
TP4236
A5
FL4206
J0JAD0000028
RA_E-
31
4
RA_E+
30
3
RB_E-
2 29
1
RB-E+
28
GND
27
FL4207
J0JAD0000028 RC_E-
26
RC_E+
4 25
3
GND
24
2
RCLK_E-
1 23
RCLK_E+
22
FL4208
GND
J0JAD0000028 21
RD_E-
4
20
3 RD_E+
19
2
1 RE_E-
18
RE_E+
17
FL4211
J0JAD0000028 LVDS_DET
16
RA_O-
4 15
3
14 RA_O+
2
RB_O-
1
13
FL4209 RB_O+
12
J0JAD0000028
GND
11
4
3 RC_O-
10
2
RC_0+
9
1
GND
8
RCLK_O-
7
FL4210
J0JAD0000028
RCLK_O+
6
4
GND
5
3
2 RD_O-
4
1
RD_O+
3
RE_O-
2
1 RE_O+
TH-50PZ800UA
A-Board (8/12) Schematic Diagram
70 71 72