Front Led Pwb Circuit Diagram; Temp. Sensor Pwb Circuit Diagram - JVC PD-42V475 Service Manual

FRONT LED PWB CIRCUIT DIAGRAM SHEET23
FRONT LED PWB ASS'Y
SFP-8504A-M2
CN100X
QGA2501F1-08
INTERFACE PWB ON TIMER
(1/2)
CN00X (SHEET19)
GND
Y1701
OPEN
Y1702 OPEN
Y1703 OPEN
Y1704 OPEN
GND
NOTE) Please refer to page 2-91 for voltages of this circuit diagram.
R1741 R1742 R1743 R1744 R1745 R1746 R1747
10k 10k 330k 2.2k OPEN OPEN
OPEN
Q1747
OPEN
Q1743
UN2110-X
Q1745
Q1741 UN2110-X Q1749
UN2212-X OPEN
Q1748
OPEN
Q1744
Q1746
UN2110-X
OPEN
Q1742
UN2212-X
D1744 D1743
OPEN
LG22440
GND GND GND
GND GND
POWER
IC1741
OPEN
R1750
OPEN
R1758
OPEN
R1752
OPEN
R1753
C1743
OPEN
OPEN
GND
R1748
1k
IC1742
GP1UA261XK
REMOTE
RECEIVER
C1742
47 /16
GND
GND
No. YA099
TEMP. SENSOR PWB CIRCUIT DIAGRAM SHEET24
CN800V
QGA2001C1-04
INTERFACE PWB
(1/2)
CN00V (SHEET19)
NOTE) Please refer to page 2-91 for voltages of this circuit diagram.
2-53 2-54
TEMP. SENSOR PWB ASS'Y
SFP0T201A-M2
C8101
0.1
PS
GND
R8103
10k
GND
R8101 GND
100
R8102
100
No. YA099
IC8101
TCN75-5.0MOA-X