Ir Board(26"32") (I-01) - Philips 26MF337B/27 Service Manual

62
TPM1.0U LA
IR Board Schematic Diagram(26",32")
1 2
LED STATUS
A
Standby Power on
FUCTION
(Blank) (Green)
LED_G
Net name LED_A LED_A
state
Low High
High
B
POWER_ON/OFF
WAFER 6P RIGHT ANGLE PITCH 2.0 63366
6
5
LED_A
4
LED_G
3
RC6
2
1
C
CN001
all spark gate need colse to CN001
D
E
1 2
3
Pc power saveing
(Red)
LED_G LED_A LED_G
High Low
Low
SW001
2 4
3 1
SW
spark gate colse to SW001
+5V_STB R005
2K2 1/10W
3
7. Circuit Diagrams and PWB Layouts
4 5
R006 R007 R001
10K 1/10W 220R 1/10W 220R 1/10W
5
1 1
Q002 Q001
BC847BW BC847BW
1
Q003
LED001
BC847BW
L-3WEGW
This part include Electron and Machinery
+5V_STB
R004
100R 1/10W
U001
TSOP34136SB1
3
VS
1
OUT
2
GND
C005
1U 10V
This part include Electron and Machinery
C005 close to U1
4 5
6 7
+5V_STB
R002
2K2 1/10W
6 7
8
A
CN001 C1
C001 C3
C002 C2
C003 C2
C004 C3
C005 D4
C006 C2
LED001 B5
B
Q001 B5
Q002 B5
Q003 B4
R001 B5
R002 B6
R003 C4
R004 C4
R005 C3
R006 B4
R007 B5
SW001 B3
U001 C5
C
D
E
8