Diagrama De Bloque Interno De Cis; Ic204, Ic518, Ic701 & Ic702 (S4580); Ic301 (Ha13173Ah) - LG LAC7750 Manual De Servicio

DIAGRAMA DE BLOQUE INTERNO DE CIs

1. IC204, IC518, IC701 & IC702 (S4580)
1-1. DIAGRAMA DE BLOQUE

2. IC301 (HA13173AH)

2-1. DIAGRAMA DE BLOQUE
DEXT1
DEXT2
CILM
0.1uF
QFREG
CFREG
10uF
3.5V
CTL 1
11
1.5V
CTL 2
13
2.5V
CTL 3
9
2.5V
CTL 4
5
2.5V
EXTOUT
12
CEXT
10uF
V
REF
ILMOUT
4
FREG B
2
3
RFREG3
FREG F
RFREG1
RFREG2
VB
8
Over voltage detect
BIAS
TSD
V
REF
V
REF
TAB
1
GND
GND
2-11
+B
DBUP
C1
100uF
C2
0.1uF
15
VBUP
CBUP
100uF
VDDOUT
14
CVDD
10uF
DSPOUT
7
CDSP
10uF
CDOUT
6
CCD
0.1uF
AUDIOOUT
10
CAUDIO
10uF