Panasonic TH-37PA60E Service Manual page 99

14.25. HC, K and TA-Board Schematic Diagram
A RM2510
PNA4701M05TV
REMOTE CONTROL
C2512
6.3V
10u
D2512
MA8056MTX
R2517
Q2510
47
2SD0601A0L
R2516
R2542
22k
100
R2520
220k
B
STBY3.3V
40
39
HC01
IIC_CONT
38
37
1
IIC_CLK2
36
3
IIC_DATA2
35
C
TXD
5
34
RXD
33 7
IIC/INT
32
9
PSTB
31
10
11
30
12
PBUSY
29
13
PDB0
14
28
15
PSLCT
27 16
PDB1 17
26
18
G_LED
25
19
R_LED 20
24
21
REMOCON
23
STB5V
22
21
P15V
20
SRQ1
19
HC
SCL0A
18 22
D
SDA0A 1
17
GND 2
16
SCL0B 3
15
SDA0B 4
14
5
13
SCL1 6
12
SDA1 7
11
8
10
SCL2 9
9
SDA2 10
8
11
7
SD_RX
6
SD_TX
5
4
DTV_EEP_SCL
3
2
E
DTV_EEP_SDA 1
HC
TO
15
DG-BOARD HC-BOARD TNPA3766
(DG15)
TH-37/42PA60E, TH-37/42PD60B
HC, K and TA-Board Schematic Diagram
1 2
K-BOARD TNPA3603AF (PA60E)
TNPA3603AG (PD60B)
R2552
0
R3757
C2517
Q2519 0
50V
R2525 0.01u
2SB0709A0L
10k D2524
MA8056MTX
D2525
D2526
R2553
B3ACA0000272 MA8056MTX
C2515
22k
50V
DVB LED
R2557 0.01u
976
R2538
2.87k
Q2518
D2520
R2559 2SD0601A0L
B3AAA0000770
0
POWER LED
R2521
R2560
47k
0
Q2511
2SD0601A0L
R2540
22k
PD60B ONLY
R2524
22k KEYSCAN2/KEY_EDGE
KEYSCAN
STBY3.3V
R2526
5.6k
R2550
R2545 0
100
K1
TO
H-BOARD
(H53)
FOR
FACTORY
USE
1
STBY3.3V
2
IIC_CONT
4 SCL1
SDA1
6
SCL2
SDA2
8
TXD
RXD
IIC/INT
JS3404
PSTB
0
PBUSY
PDB0
JS3405
0
PSLCT
PDB1
G_LED
R_LED
REMOCON
STB5V
P15V
FOR
FOR FOR
FACTORY
FACTORY
FACTORY
HC
USE HC
USE 21
USE
12
1
STB5V 1 STB5V
STB5V
2
SRQ1 2 SRQ1
SRQ1
3
GND 3 GND GND
4
SCL0A 4 SCL0A SD_TX
5
SDA0A 5 SDA0A SD_RX
6
SCL0B
6 SCL0B SCL0A
7
SDA0B 7 SDA0B SDA0A
8
SCL1 8 NC
SCL2
SDA1
9
SDA2
SCL2
SDA2
3
R3750 R3751 R3752 R3753 R3754
14.3k 6.65k 0 1.74k 7.15k
STR F -/ +/ TV/AV
D2529
MAZ80560ML
TU001
60E:ENG37A12GF
60B:ENGF7301GF
TUNER
PD60B ONLY
L018
J0JGC0000021
C007
16V
0.1u
C001
6.3V
1000u
SCL0B
SDA0B
L008
J0JCC0000241
C003
50V
10u
TA-BOARD TNPA3767 (PD60E)
4 5
99
TO
H-BOARD
TA5
(H5)
SUFFIX 1
GND
JS001
AB 2
ERJ3GEY0R00V SUB5V
NC PD60B ONLY 3
GND
1
4
NC
NC
JS012 2 5
0 L017 NC
J0JCC0000241
BM 6
RFAGC1
3
C021 C002 C013 7
GND
50V 50V 16V
100p 10u 0.1u
NC
AFT1 8
4 AFT1
9
GND
NC
AM 10
5
AM
11
NC
GND
6
SIF 12
SIF
BT 13
7 GND
TV_V1
14
RF_AGC TV_V1
TV_V1_GND 15
8
TV_V1_GND
NC
C019
9
50V
33p
SCL
R012 10 L021
22 ERJ3GEY0R00V
AFT1
SDA TO
R014
R013 11 C020 H-BOARD
220
C018 50V
22
50V TA6
0.01u (H6)
AFT 33p PA60E
1
12 ONLY
L019 SUB30V
J0JCC0000241
AM 2
AUDIO_OUT
GND
13
3
L012
NC
J0JCC0000241
SIF
SIF_OUT
4
14 GND
R011
L020 5
270
BTL GND
J0JGC0000021
6
15
C009 NC
C016
50V R005
16V
NC 7
0.1u 560
0.1u TV_V1 GND
16
SCL0B 8
SCL 0B
R008
VIDEO_OUT R010
0 SDA0B 9
470 SDA 0B
17 R002
220
R009
0
Q002
2SA207700L
TV_V1_GND
TNPA3767AB (PA60B)
TH-37/42PA60E, TH-37/42PD60B
HC, K and TA-Board Schematic Diagram
6 7
TH-37PA60E / TH-37PD60B / TH-42PA60E / TH-42PD60B
8