J 715G5964 Ir/Led Panel - Philips 22PFH4000/88 Service Manual

Circuit Diagrams and PWB Layouts

10.9 J 715G5964 IR/LED Panel

10-9-1 IR&LED Panel
IR&LED panel
J
CN1 CN1
1
2
3
4
5
CONN CONN
R3 R3
NC/0R05 OHM NC/0R05 OHM
BC847C
LED_R
R5 R5
4K7 1/16W 5% W
C2 C2 R7 R7
100N 16V
10K 1/16
TPN15.1E LA 10.
VCC
LED_R
LED_B
IR
R1 R1
15K 1/16W 5%
C1 C1
2.2uF 10V 2.2uF 10V
VCC
R2
1K5 1/16 W 5%
LED1 LED1
12-22/BHR6C-C31/2C
R B
Q1 Q1 Q2 Q2
BC847C
R6 R6
4K7 1/16W 5%
R8
W 5% 10K 1/16
EN 113
U1 U1
1
GND
2
VCC
3
Vout
4
GND
IRM-V836M3/TR1 I
R4 R4
NC/0R05 OHM NC/0R05 OHM
LED_B
C3 C3
W 5% 100N 16V
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2015-Oct-20
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J
IR&LED panel
715G5964
19790_517.eps