Panasonic TH-65PF20U - 13.14. A-Board (5 of 17) and H3-Board Schematic Diagram

TH-65PF20U
58
13.14. A-Board (5 of 17) and H3-Board Schematic Diagram
+
+
Thermal Pad
Thermal Pad
S
S
S
P
P
P
P
P
P
P
P
P
P
P
EMDC
ETXEN
ETXCK
ETXD2
ETXD0
ECRS
ERXD0
ERXCK
EMDIO
ETXD1
ERXD1
ETXD3
ERXD3
ECOL
ERXER
ERXDV
ERXD2
SOUND_MUTE
PWM_SQ_R+
PWM_SQ_R-
A_NRST
PWM_SQ_L+
PWM_SQ_L-
AUDIO_SOS
*C8378
25V
0.1u
*C8304
6.3V
10u
*C8310
10u
6.3V
*C8314
10u
6.3V
*C8309
16V
0.1u
*C8315
10u
6.3V
*C8306
10u
6.3V
*C8313
16V
0.1u
*C8317
16V
0.1u
*C8316
50V
100p
*C8318
16V
0.1u
*C8377
25V
0.1u
*C8319
16V
0.1u
*C8312
10u
6.3V
C2349
16V
0.1u
C2308
10u
25V
C2306
50V
1000p
C2314
0.1u
50V
C2330
0.1u
50V
C2324
25V
0.33u
C2309
25V
1u
C2340
25V
0.33u
C2337
0.1u
50V
C2329
25V
1u
C2304
10u
25V
C2310
50V
1000p
C2333
25V
0.33u
C2317
25V
0.33u
C2313
25V
1u
C2321
0.1u
50V
C2305
25V
1u
C2312
16V
0.1u
C2311
10V
1u
C2345
0.1u
16V
C2301
25V
470u
C2302
25V
470u
D2304
B0BC03200003
D2303
B0BC03200003
D2302
B0BC03200003
D2301
B0BC03200003
C1AB00003322
IC2301
1
STBY
44
PVD1
2
MUTE
3
SOS
4
NC1
5
NC2
6
NC3
7
NC4
8
PWM_A1
9
PWM_B1
10
NC5
11
NC6
12
NC7
13
GND
14
PWM_B2
15
PWM_A2
16
NC8
17
NC9
18
NC10
19
NC11
20
NC12
21
NC13
22
NC14
23
PVD2
24
PVD2
25
OUT_CH2_P
26
OUT_CH2_P
27
BOOT_CH2_P
28
VDDA2
29
BOOT_CH2_N
30
OUT_CH2_N
31
OUT_CH2_N
32
PGND2
33
PGND2
34
PGND1
35
PGND1
36
OUT_CH1_N
37
OUT_CH1_N
38
BOOT_CH1_N
39
VDDA1
40
BOOT_CH1_P
41
OUT_CH1_P
42
OUT_CH1_P
43
PVD1
C1CB00002896
*IC8301
1
GND
2
VDDPLL_18
3
VDDA_33
4
RX-
5
RX+
6
TX-
7
TX+
8
XO
9
XI
10
REXT
11
MDIO
12
MDC
13
RXD3
14
RXD2
15
RXD1
16
RXD0
17
VDDIO_33
18
RXDV
19
RXC
20
RXER
21
INTRP
22
TXC
23
TXEN
24
TXD0
25
TXD1
26
TXD2
27
TXD3
28
COL
29
CRS
30
LED0
31
LED1
32
RST
JK2301
*JK8301
1
2
3
4
5
6
7
8
A8
1
2
3
*L8304
J0JHC0000045
*L8313
J0JHC0000045
L2316
J0JHC0000117
*L8303
J0JHC0000045
L2315
J0JHC0000117
L2308
J0JHC0000117
L2307
J0JHC0000117
*L8302
1 43
2
*L8301
1 43
2
L2304
G1C220MA0363
L2303
G1C220MA0363
L2306
G1C220MA0363
L2305
G1C220MA0363
3.3V_LAN
SOUND15V
3.3V_LAN
3.3V
STBY3.3V
3.3V
3.3V_LAN
STBY5V
3.3V_LAN
STBY3.3V
9V_M
R2306
R8311
R8315
R8482
R8483
R2331
R8405
R8411
R8484
R8460
R8461
R8479
R8480
R8481
TP2303
TP2311
TP2302
TP2304
TP2301
GAP0.3
S2301
GAP0.3
S2302
Q2304
DSC200100L
Q2306
DSC200100L
Q2305
DSC200100L
Q2301
DSC200100L
Q2302
DSA200100L
Q2303
DSA200100L
*R8329
EXB28V220JX
R2336
15k
*R8316
4.7k
*R8336
5.6k
R2327
0
R2333
10k
1%
R2332
24k
1%
*R8333
22
*R8410
4.7k
1%
*R8491
49.9
*R8327
4.7k
1%
*R8493
49.9
*R8332
22
R2302
0
R2303
10
R2304
10
R2328
47k
R2329
4.7k
R2334
7.5k
1%
1%
*R8335
7.5k
R2335
10k
1%
1%
*R8314
75
*R8409
4.7k
1%
*R8490
49.9
1%
*R8312
75R2301
0
1%
*R8308
75
*R8337
100
*R8322
22
R2321
0
*R8331
22
1%
*R8334
7.5k
1%
*R8313
6.49k
*R8318
22
1%
*R8309
75
*R8330
22
R2341
22k
R2342
22k
R2347
22k
R2346
47k
R2345
47k
R2343
47k
R2344
22k
1%
*R8492
49.9
*T8301
1
2
3
4
5
6
9
10
11
12
8
7
*T8302
1
2
3
4
5
6
9
10
11
12
8
7
C0EBE0000120
*IC8302
1
RST
2
VDD
3
GND
5
Cd
4
NC
C0JBAA000377
IC2302
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
D8501
B0BC03300003
D8503
B0BC03300003
D8500
B0BC03300003
D8502
B0BC03300003
JK8500
H37
1
2
3
L8501
0
L8502
0
TX+
RX+
TX-
RX-
TX+
TX+
RX+
TX-
RX-
RX-
RX+
TX-
Reset IC
LAN BLOCK
-R OUT
+R OUT
+L OUT
-L OUT
R+
L-
R-
L+
424137 4339 40 4438 45
A-BOARD TXN/A11PEUS(5/17)
!
SP AMP
AND
SPEAKER(R)
TNPA5111
H3-BOARD
!
SPEAKER(L)
LAN CONTROL
LAN TERMINAL
36
37
31
35
38
32
33
34
40
41
42
44
45
43
46
47
48
49
50