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Dt-Board (1 Of 6) Schematic Diagram - Panasonic TH-50PX60U Service Manual

Digital high definition plasma television
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14.29. DT-Board (1 of 6) Schematic Diagram

A
B
C
C8208
0
OOB_OUT
5V_ANALOG
1
ANT_V_SUPPLY
C8204
6.3V 220u
2
L8200
30V
C8200
GND
J0JHC0000045
10V 0.1u
3
C8205
BTL
50V
22u
4
L8201
TU
C8201
J0JHC0000045
50V 0.01u
5
GND
C8202
10V
0.1u
L8202
6
J0JHC0000045
C8206
V_SUPPLY
6.3V
220u
TP8200
7
AGC
C8212
10V 0.1u
8
R8200
0
SDA
C8634
50V 150p
9
R8201
0
SCL
C8633
50V 150p
10
R8202
0
AFT
AH_AFT
C8635
50V 10p
D
11
AGC_OUT
ANALOG_RF_AGC
C8636
50V 10p
12
VIDEO_OUT
AH_VIDEO_OUT
13
GND
14
R_OUT
AH_R_ANALOG
15
L_OUT
AH_L_ANALOG
16
GND
17
L8203
BV
J0JHC0000045
C8207
6.3V 220u
18
C8624
IF_OUT
IF_OUT
C8203
16V 0.01u
10V 0.1u
19
C8664
IF_SW
AH_IFSW
50V 1000p
20
R8203
0
!
TU8200
ENGE6408DF
TUNER
E
DT-BOARD TNAG167S (1/6)
!
F
TH-50PX60U DT-Board (1 of 6) Schematic Diagram
1
2
C8211
0
AD_SCL_TUNER
5V_ANALOG
L8283
J0JHC0000045
C8234
C8235
AD_SDA_FE
1
1I/O
14
10V
10V
VCC
0.1u
0.1u
2
13
1O/I
1C
AD_SDA_TUNER
AH_D_A_SW(I2C)1
3
2O/I
12
4C
D_A_SW
AD_SDA_TV
4
2I/O
11
4I/O
H
DIGITAL
5
10
2C
4O/I
L
ANALOG
IC8202
AH_D_A_SW(I2C)2
6
9
3C
3O/I
C0JBAS000245
7
GND
8
3I/O
SERIAL SW
AD_SCL_TV
AD_SCL_FE
9V_SUB
L8284
J0JHC0000045
1
5
C8224
C8228
16V
16V
RF_AGC
2
0.01u
0.01u
IFSW
AD_SDA_TUNER
AH_IFSW
H
3
4
AD_SCL_TUNER
C8646
L
OFF
50V
IC8203
1000p
L/H CHECK
C0JBAS000223
9V_SUB
L8285
J0JHC0000045
1
5
D_A_SW
C8229
C8225
0.01u
16V
2
H
ON
16V
0.01u
L
OFF
AH_D_A_SW
3
4
IC8204
L/H CHECK
C0JBAS000223
5V_ANALOG
L8209
J0JHC0000045
C8226
C8231
C8233
50V
6.3V
10V
0.1u
1000p
47u
C8495
50V
2p
ELJNA1R0JFB
3.3V_A
3.3V_A
C8218
C8220
R8211
R8216
C8237
10V
50V
10V
4.7k
4.7k
0.1u
1000p
0.1u
R8207
R8217
5.6k
5.6k
C8653
6.3V
1u
B+IN
R8208
5
GND
4
10k
B-IN
6
A+IN
3
R8206
R8209
0
27k
B_OUT
A-IN
5V_ANALOG
7
2
R8218
R8219
V+
A_OUT
8
1
15k
R8210
C8219
0
10V
IC8205
0.1u
C0ABBA000025
C8222
50V
1000p
AGC AMP
3
4
ON
IC8206
C1AB00002471
5V_A
AGC AMP(IF STRIP)
1
VCC
8
GND1
C8253
C8238
16V
R8756
50V
R8462
0.01u
1000p
2
7
0
100
IN1
OUT1
R8757
R8463
C8239
3
6
0
100
16V
IN2
OUT2
0.01u
C8255
C8361
50V
50V
L8211
1000p
27p
4
AGC Cont.
5
AGC
GND2
R8228
0
AP_RF_AGC
C8241
50V
1000p
C8654
6.3V
1u
AP_IF_AGC
10k
TP8201
R8220
C8244
1k
10V
1u
5
6
99
C8413
C8433
50V
50V
12p
100p
AP_FAT_P
C8435
C8298
50V
L8303
16V
47p
G1CR22JA0020
C8432
0.01u
50V
L8304
27p
C8299
G1CR22JA0020
C8436
16V
50V
0.01u
47p
AP_FAT_N
C8414
C8434
50V
50V
12p
100p
TH-50PX60U DT-Board (1 of 6) Schematic Diagram
7
8
TH-50PX60U
1
2
3
9

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