![Casio Exilim EX-Z750 Service Manual Download Page 7](http://html1.mh-extra.com/html/casio/exilim-ex-z750/exilim-ex-z750_service-manual_2569139007.webp)
— 5 —
BLOCK DIAGRAM
MOTOR DRIVER
SD Card CN
F1
F2
8
FPC-K842-KEY2
1
Main PCB
7
FPC-K842-ST
4
FPC-K842-KEY1
6
LCD-fle
x
2
MO
T
O
R-fle
x
3
FPC-K842-CCD
ICX 489S
QZ 32 Pin
330V/125uF
MIC
DIAL
ZOOM-
ZOOM+
PO
WER
+
-
TH
SHUT
MENU
DISP
UP
REC
PLA
Y
DO
WN
OK
RIGHT
LEFT
V
oice IC
AK4631V
G
(BGA-41 / 0.5 mm)
LED dr
iv
er
MM3097
(SO
T
-23)
Video Amp
NJW1331
(SON-10 / 0.6 mm)
8bit MCU + R
T
C
uPD78F8011
(BGA-96 /0.5 mm)
SIP
R8J30215BG
(BGA-401 /0.5 mm)
CDS +
Vdr +
TG
ALPS
SCD
A3A0100
LCD / BL
2.5"-LCD
Filter
Vcc15C
VEE7.5C
Vcc15
EVcc3.3
Vcc4.2-3
Vcc4.2-1
Vcc3.3
Vcc3.3
Vcc15C
VEE7.5C
Vcc15C
VEE7.5C
Vcc3.3
Vcc3.3
Vcc4.2-3
V
cc3.3
Vcc4.2-3
Vcc3.3
Vcc3.3A
EVcc3.3
MICBIAS
Vcc1-1
SW
-EVcc3.3
SW
-EVcc3.3
EVcc3.3
Vcc15
V
cc3.3
Vcc4.2-3
Vcc3.3A
Vcc1.8
Vcc1.2
Vcc1.2
Vcc1.8
Vcc3.0
Vcc3.3
Vcc3.3
EVcc3.3
PWCTL0~5
48MHz
Vcc1-1
Vcc1-1
VEE7.5
32.768KHz
BA
T+
GND1
BLLED
A
/ BLLEDC
FH19S-12S-0.5SH05
0.5mm / 12Pin
9
STR
OBE UNIT
SP
LENS UNIT
M63069
(QFN / 0.5 mm)
AD9924
(BGA-124 /0.5 mm)
POWER
SUPPLY
BLOCK
AC Adaptor
Battery
Cradle
BACKUP
5
DIAL SWITCH UNIT