Sharp GX30 Service Manual page 143

:T3 :VPLUS11 :VBAT2
H
:CAMN :VNEG
G
F :VREF :IREF
:CAMP :VPLUS12
E
:GND3 :CAPN2
D
C :CAPP2 :CPIN
:CAPN1 :CAPP1
B
:T2 :WVOUT
A
8 7
VIN
5
Control
Circuit
320K
500K
1
VCONT
:GNDP :SW
:SBD :GND2 :FLED
:CAP3
:TRSW
:LSO12 :LSO11 :VBAT1
6 5
Over Heat &
Over Current
Protection
Bandgap
Reference
2
GND
:BLED :RSTB
:ERROUT
:FRP
:CLK
:VPLUS2
:SENSN
:LEDB :LEDR
:GND1 :LEDG
2
4 3
VOUT
4
+
3
NP
:T4
:LEDCTL
:DATA
:STRB
:VIO
:SENSP
:TEST
:T1
1