C
EF
85
B7
5C8
FE
03
FE27E
5
B2DD
5
FD4F
C58
D
3C
F
80
D
06
1
5
2
C9
D7
3569
B
3
D2F2
3
2
C
1E24EED
583C
A
3
2
6
A
3
B
6
KLV-32/37M300A
38
Mounted PWB H1 Board (Function Board)
ADC_IN2
KEY_DET
ADC_IN1
3V3_Keypad
3V3_Keypad
3V3_Keypad
POWER
C+
SOURCE
V+
C-
V-
MENU
TV FUNCTION BOARD
3.3x(113/[787+113])=0.414v
3.3x[113/{113+113}]=1.65v
3.3x[113/{68.1+113}]=2.05v
3.3v
3.3x[37.4/{37.4+113}]=2.47v
3.3v
Voltage
Register
s901
s902
s903
s904
s905
s906
s907
Remark
Key
POWER
C+
SOURCE
V+
C-
V-
MENU
3.3x(113/[787+113])=0.414v
126
157
253
31
190
254
R902
68.1 1%
D9104
BAV99
HS
HS
CN901
3071816831
1
2
3
4
5
6
7
8
9
S905
SFKHUMP2225T
1
2
3
4
5
R905
37.4 1%
S903
SFKHUMP2225T
1
2
3
4
5
D9105
BAV99
R903
0
D9106
BAV99
R906
0
C902
0.1U
S904
SFKHUMP2225T
1
2
3
4
5
R907
113 1%
R908
113 1%
S901
SFKHUMP2225T
1
2
3
4
5
R901
113 1%
C903
0.1U
GND1
S906
SFKHUMP2225T
1
2
3
4
5
R910
787 1%
L901
100/100M
0805
S907
SFKHUMP2225T
1
2
3
4
5
R911
0
R904
787 1%
S902
SFKHUMP2225T
1
2
3
4
5
10uF/10V
0805
C901
C904
0.1U
R912
NC
3
GN
GN
GN
GND1
N
N
N
0.1U