No.52105
AV-48WP74
AV-56WP74
2-8
MAIN PWB CIRCUIT DIAGRAM (2/12) SHEET 2
C0603
C0701
R0606
C0608
R0511
C0501
GRON
L0502
C0703
A3.3V
R0708
R0505
IC0501
D0748
R0503
D0705
3.3V
D0749
C0503
C0801
C0748
R0702
R0701
GR_RST
5V
12V
R0501
GRVOUT
R0709
R0707
R0703
L0501
IC0502
C0505
R0510
TV_V1
IC0702
R0747
C0502
N
NQR0413-003X
Vcc
CK
D
PR
CLR
Q
GND
Q
SW2
Vin3
VDD
Vin2
SW1
Vout
GND
Vin1
OUT
VCC
GND
NC
N
N
OPEN
OPEN
0
OPEN
0
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
0
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
GRVOUT
TV_V1
GND
GND
GND
5V
GR_RST
GND
GRON
-M2
SHEET 12
SHEET 5
NOT USE
NOT USE
NOT USE
SHEET 1
SHEET 12