Panasonic TH-42PV700F / TH-42PV700P / TH-42PV700B / TH-42PV700E Service Manual ▷ View online
15.57. GH and K-Board Block and Schematic Diagram
+
D2
D1
TOP
D2
D1
VCC
GND
OUT
R
G
VCC
GND
OUT
R
G
R3825
2.7
R3803
3.3k
R3808
0
R3805
4.7k
4.7k
TP3802
C3823
0.1u
10V
L3805
J0JHC0000045
D3812
MAZ30560ML
C3817
16V
0.01u
D3807
EZAEG2A50AX
R3818
10k
D3814
B0HCMM000014
C3819
16V
0.01u
TP3803
C1AB00002641
IC3801
1
TEST
2
VCC
3
BDT0N
4
BDT0P
5
GND
6
BDT1N
7
BDT1P
8
GND
9
BDT2N
10
BDT2P
11
VCC
12
REXT
13
YDT2P
14
YDT2N
15
GND
16
YDT1P
17
YDT1N
18
VCC
19
VCC
20
YDT0P
21
YDT0N
22
GND
23
YCKP
24
YCKN
25
CE
26
VCC
27
A
CKN
28
A
CKP
29
GND
30
ADT0N
31
ADT0P
32
GND
33
ADT1N
34
ADT1P
35
VCC
36
SEL
37
VCC
38
VCC
39
ADT2N
40
ADT2P
41
GND
42
VCC
43
VCC
44
GND
45
BCKN
46
BCKP
47
VCC
48
VCC
0.1u
10V
C3814
L3801
J0JHC0000045
*Q3802
2SD0601A0L
D3813
B0HCMM000014
R3820
0
R3814
1k
R3810
4.7k
R3830
2.7
R3829
2.7
C3806
0.1u
10V
C3801
0.1u
10V
1%
R3811
4.7k
0.1u
10V
C3809
R3807
0
D3804
EZAEG2A50AX
R3834
49.9
1%
TP3804
R3828
2.7
D3811
EZAEG2A50AX
TP3805
0.1u
10V
C3810
IC3803
C0JBAU000034
1
VCCA
2
SCLA
3
SDAA
4
GND
5
EN
6
SDAB
7
SCLB
8
VCCB
C3816
16V
0.01u
R3827
2.7
R3806
47k
47k
R3821
39
0.1u
10V
C3808
C3815
16V 0.01u
R3801
10k
D3809
EZAEG2A50AX
C3813
6.3V
10u
D3806
EZAEG2A50AX
R3840
22
*Q3801
2SD0601A0L
C3818
16V
0.01u
R3802
10k
R3826
2.7
D3810
EZAEG2A50AX
D3802
EZAEG2A50AX
D3805
EZAEG2A50AX
C3802
0.1u
10V
C3804
0.1u
10V
R3812
10k
R3823
10k
D3803
EZAEG2A50AX
33u
6.3V
C3805
R3809
4.7k
R3841
22
*JS3815
0
D3808
EZAEG2A50AX
*Q3804
2SD0601A0L
GH10
K1FA121E0001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
C3824
0.1u
10V
*IC3802
TVRP315
1E
0
2E
1
3E
2
4
VSS
5
SD
A
6
SCL
7
WC
8
VCC
0.1u
10V
C3811
D3801
EZAEG2A50AX
R3822
1k
R3815
0
L3804
J0JHC0000045
0.1u
10V
C3812
GH11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
G1
G2
G3
C3820
16V
0.01u
R3832
4.7k
R3819
0
R3824
2.7
0.1u
10V
C3807
R3835
0
R3804
4.7k
TP3801
R3831
2.7
GH10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
D3814
D3813
RM2501
B3RAD0000127
1
2
3
PC2511
B3JB00000026
1
23
4
Q2511
2SD0601ASL
R2567
0
C2511
16V
1u
C2521
0.01u
50V
C2512
6.3V
10u
R2540
22k
D2520
LNJ107W5PRW
JS2511
0
D2524
MAZ80560ML
RM2501
1
2
3
R2542
47k
D2526
MAZ80560ML
C2515
50V
50V
0.01u
R2539
47k
R2556
5.6k
D2520
K1
1
2
3
4
5
6
7
8
9
10
11
12
R2558
0
D2510
MAZ80560ML
Q2510
D2525B
LN1471YTR
C2522
50V
50V
1000p
1%
R2525
910
Q2518
2SD0601ASL
R2578
0
C2510
6.3V
10u
R2524
22k
R2512
47
R2521
47
R2579
0
PC2511
1
2
3
4
R2516
22k
Q2513
Q2511
D2512
MAZ80430LL
D2511
MAZ80560ML
R2531
270
C2524
50V
1000p
R2554
75
1%
R2577
0
Q2510
2SD0601ASL
R2520
220k
C2527
50V
1000p
R2572
0
C2523
50V
1000p
C2517
50V
50V
0.01u
C2525
50V
1000p
R2576
0
Q2513
2SD0601ASL
R2557
5.6k
Q2518
R2517
47
R2530
22k
R2575
0
D2525B
C2526
50V
1000p
JS2512
0
<
<
SUFFIX JW
AE
DDCG
Main2_3.3V
Main2_3.3V
SDA
D0-
D2+
D2+
CEC
HDMI_CE1
CEC
D1-
D2G
HDMI_5V_DET3
SCL
N.C.
HPDT
WP
CLK-
D1+
D0+
Main5V
HPD3
SCL
DDC5V
D2-
CLK+
D1-
CLK-
D0-
D0+
CLKG
D1+
+5V
D2-
D0G
CLK+
D1G
SDA
TO
DG-BOARD
(DG11)
DG-BOARD
(DG11)
HDMI EQ
5V->3V
EEPROM
5
2
1
4
C
D
8
7
3
E
9
6
B
A
F
GH-BOARD TXNGH1HKTB
!
SDA
CEC
D0-
D2+
D1-
HPDT
SCL
CLK-
D0+
D1+
+5V
D2-
CLK+
45
46
3
4
6
7
9
10
29
3
2
6
7
SDAB
SCLB
SDAA
SCLA
SCL
5
SDA
6
EDID EEPROM
IC3802
SCL
26
SDA
27
CEC
LEVEL SHIFT
IC3803
5V<->3.3V
7
25
WP
WC
8
VCC
VCCB 8
5
VCCA
15
MAIN_5V
DDC5_V
17
HDMI EQUALIZER
IC3801
EQUALIZER
BCKN
BCKP
BDT0N
BDT0P
BDT1P
BDT1N
BDT2P
BDT2N
YCKN
24
23
YCKP
YDT0P
21
20
YDT0N
16
17
YDT1P
YDT1N
13
14
YDT2P
YDT2N
VCC
2
3
5
6
8
9
11
21
20
12
MAIN2_3.3V
MAIN2_3.3V
D2+
CLK-
D1+
D0+
D2-
CLK+
D1-
D0-
HDMI_5V
DET3
DET3
HDMI_5V_DET3
24
Q3802
HOT PLUG
DET
DET
Q3801
23
HPD3
GH
11
11
TO DG11
GH
FRONT HDMI
HDMI3 IN
AI_SENSOR
GND
G_LED_ON
1
REMOCON
2
PSM_LEDR
Activ
e_STB_LED
GND
3
SUB5V
4
R_LED_ON/STBY_LED
7
GND
9
PX700B/E:AD
12
K1
REMOTE/LED/AI
REMOCON SENSOR
GND
STBY3.3V
TO
DG-BOARD
(DG1)
DG-BOARD
(DG1)
R_LED_ON
C.A.T.S. SENSOR
REMOCON SENSOR
POWER LAMP
K
STBY3.3V
PV700F/P:AC
SUFFIX JW
PX700B/E ONLY
!
TXN/K1HKTE (PV700F/P)
AI_SENSOR
TXN/K1HKTB (PX700B/E)
G_LED_ON
K-BOARD
REMOCON
Active_STB_LED
POWER LAMP
PX700B/E ONLY
C.A.T.S. SENSOR
TO DG1
SUB5V
DVB LAMP
DVB LAMP
TH-42PX700B/E, TH-42PV700F/P
GH and K-Board Schematic Diagram
GH and K-Board Schematic Diagram
TH-42PX700B/E, TH-42PV700F/P
GH and K-Board Schematic Diagram
GH and K-Board Schematic Diagram
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
117
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
118
16 Exploded Views & Replacement Parts List
16.1. Exploded Views
119
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
16.2. Packing Exploded Views (1)
120
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
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