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15.57. S1, V1 and V2-Board Block and Schematic Diagram
R
G
R
G
VCC
GND
OUT
PUSH
PUSH
STB3.3V
R1554
270
SW1551
EVQPLHA15
D1551
MAZ80330LL
R1500
1k
SW1553
EVQPLHA15
SW1554
EVQPLHA15
SW1552
EVQPLHA15
R1550
1k
L1501
C1530
6.3V
10u
R1553
470
D1554
MAZ80330LL
L1507
R1511
3k
R1512
4.7k
L1503
R1510
2.2k
L1504
V15
1
2
3
R1552
220k
SW1550
EVQPLHA15
RM001
PNA4701M05TV
VOUT
GND
VCC
V2
1
2
3
4
5
6
R1513
8.2k
L1502
Q1540
2SD0601ASL
L1508
L1505
L1506
D1550
LNJ107W5PRW
R1551
47
47
R1554
R1511
R1550
R1512
Q1540
D1550
R1500
R1510
SW1551
SW1550
RM001
D1554
SW1553
R1551
SW1552
R1552
R1553
C1530
D1551
SW1554
R1513
SW061
K0F162B00002
S34
1
2
3
SW061
4
2
B
E
C
A
5
REMOTE RECIEVER
6
8
F
VOL.DOWN
VOL.UP
GND
LED_G
LED G
OPT
LED R
TV/VTR
7
V2-BOARD TNPA3641
V1-BOARD TNPA3640
D
J-BOARD
(J15)
GND
REMOCON
TO
LED_R
(J2)
KEY_SW
TO
J-BOARD
STB3.3V
3.3
4.5
1
0
0
3
0
0.8
3.2
0
STR
0
6
3
V15
1
LED R
REMOTE RECIEVER
LED G
STB+3.3V
REMOTE_IN
LED_R
LED_G
TO J2
V2 KEY SWITCH
VOL.UP
F
VOL.DOWN
TV/VTR
V1
STR
TO J15
KEY SW
POWER LED
2
1
V2
REMOTE RECIEVER
NC
STB_PS
STB_PS_ON
S1-BOARD TNPA3642
SS-BOARD
(SS34)
TO
1
3
STB PS
S34
POWER SWITCH
STB12V
S1 KEY SWITCH
POWER SWITCH
TO SS34
12.0
0
12.0
TH-50PHD8BK/BS/EK/ES
S1, V1 and V2-Board Block and Schematic Diagram
S1, V1 and V2-Board Block and Schematic Diagram
TH-50PHD8BK/BS/EK/ES
S1, V1 and V2-Board Block and Schematic Diagram
S1, V1 and V2-Board Block and Schematic Diagram
TH-50PHD8BK / TH-50PHD8BS / TH-50PHD8EK / TH-50PHD8ES
119
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