Sanyo FVM3982 Service Manual page 49

MODEL FVM3982 Chassis No. P39842-01
RC PRE AMP
B3RAB0000094
LIGHT SENSOR
SCHEMATIC DIAGRAMS
39INCH
A3900
5
3
X
D3901
2
B1ABCE000028
1
:B1ABDF000024
4
:B1ABDF000013
D3902
C3903
GND
D0GB101JA069
X X
R3920
X
R3902
D0GBR00JA071
GND
D0GB223JA070
R3900 D3904
D0GB224JA068
B0BC6R100010
Q3901
GND :B0BC6R2A0384
B3L000000032 :DZDZ2J062M0LG
C3906
R3908
X
D0GB221JA069
R3909
D0GB221JA069
Q3902
D0GB221JA069
R3914
R3903
R3913
D0GB103JA072 GND
3
GND
R3905
D3906
GND
D0GB102JA071
X
R3906
B3AGA0000136
D0GB331JA069
R3907
D0GB472JA072
GND
1LG2SAM0024--
Q3900
GND
B1ABCE000028
R3904
:B1ABDF000024
:B1ABDF000013
1LG4B10Y0910B
— 39 —
SCREW1
SCREW_14
1 2 3 4 5 6 7
8 9 1011 121314
GND
K39K_1
1 5V
K39K_G
2 GND
K39K_3
3 RC
K39K_4
4 LED GREEN
D0GBR00JA071
K39K_5
R3912
5 LED RED
K39K_6
1
6 LIGHT SENSER
K39K
2
GND
C3907
1AA96DQCN200W
X
D3905
X
D3900
GND
D3900A
Z6SE 1LG0B10Y1010B
PB3900
1LG4B10Y1060B
ELECTROSTATICALLY SENSITIVE DEVICES
Many solid-state devices (especially Integrated Circuits) are Electrostatically
Sensitive, and, therefore, require special handling techniques as described under
"Servicing Electrostatically Sensitive Devices," on page two in this service literature.
TO ANALOG UNIT
1LG0B10Y1010A