Ir Pwb Circuit Diagram - JVC LT-42S90BB Service Manual

IR PWB CIRCUIT DIAGRAM

IR PWB ASS'Y
SFT-8801A-BK[LT-42S90B/B]
SFT-8801A-H2[LT-42S90B/G, LT-42S90B/S, LT-42S90B/L]
CN8801
QGA1217F1-07X
1
GND
5V 2
REMOCON 3
MAIN PWB(1/4)
STNBY5V 4
CN100R
EE_CDS 5
6
IDLE
ONLINE 7
GND
GND
STB5V
C8851 C8856
OPEN
NCJ20JM-226X-A
GND
C8858
OPEN
GND
D8855
OPEN
D8851
D8852
OPEN
OPEN
D8856
OPEN
R8858 R8857
OPEN OPEN
Q8852
OPEN
C8859
OPEN
GND
(No.YA604<Rev.001>)2-21
ECO SENSOR
C8854
IC8851
OPEN
S9648
R8851
330K
GND
R8854
R8852
33K
100
SPACER
[LC42895-001A-HK]
R8853
82K
R8855
1K
C8853
C8852
R8856
OPEN
120k
C8857 NCJ20JM-226X-A
OPEN
GND
D8853
OPEN
D8854
OPEN
Q8851
OPEN
GND
2-22(No.YA604<Rev.001>)
IR RECEIVE
GP1UM261RKVF
IC8852
1 2 3
c30263001a_0307_1/1_0.1