FinePix F601 Zoom(U/E/EG) SERVICE MANUAL
19
3.Schematic
Smart Media
(3.3V Only)
2M, 4M, 8M,16M,
32M, 64M, 128M
Audio(A/D)
? ? ? ? ? ?(75MH)
? ? ? ? ? ? ?
1394
BSELC
Bus control
SDRAMC
SYSC
DEBUG I/F
CPU CORE
J-cache 8k
WDT
MFT
SIO
USB
ICU
ADC
CPU (75Mz)
CPU I/O(75Mhz)
M32R/E CPU
PORT
CLKC
32?
32b
Image bus I/F
32b
DMAC
JPEG
Audio(Serial)
A/D
MPEG2
AUTO
CCDIF
TFDC
MEDIA
BITMAP CG
ENCD
32b
YCIF
YCPRO
IC204
(UCS)
Image bus (75Mhz)
IBFC
MAIN PWB ASSY
DCST PWB UNIT
LENS CONST
Super EBC FUJINON
Optical' 3 zoom lens
O.
L
P
F
Super CCD
1/1.7inch
3.3 million pixels
FINDER
LED_R/B
LE
N
S C
O
VE
R
IC353
(POWER_ON)
IC206 (SDRAM)
(256Mb)(x 32)
IC208
(F_ROM)
(16Mb)
IC109 (SCS3A)
ANALOG
BLOCK
A/D
(12bit)
TG
(PROGRAMABLE)
IC101
(OFD/RG BIAS)
IC105
(V-DRV)
IC113
(ZOOM/SHUTT/
IRIS BIAS-DRV)
SUB PWB ASSY
IC401
(AUDIO_AMP)
IC103
(8ch EVR D/A)
IC553
(LCD Control)
SSFDC SOCKET
(24P)
CN901
LED PWB ASSY
POWER SW / DISP SW
LED x 6
MODE ST UNIT
POWER SW / DISP SW
LED x 6 / Release SW DISP SW
8 KEY
CAM/PB SW
L/R/U/D SW
OK SW
IC603
(DC/DC Control)
CPU_UNREG
3.3V
5.0V
CCD16V, -8V
LCD8.5V
BL
OTHERS
CCD_IN
DL, CLK, LD
AVD, AHD, FLD1, ADCLK
24M
STROBO
ADCLK
OCONT
I/O Buffer
LCD Monitor
1.5 inches
Low-temperature polysilicon TFT
110,000 pixels
IC802
(STRB
Control)
BL LED
POP SW
LPF
MIC
SPEAKER
Audio(A/D)
Battery
(Back up)
DC_JACK
NP-60
FUSE
SW
CHARGE
DR_SW
Cradle IF
DC_IN
LED
Power SW
USB
AUDIO
VIDEO
OUT
75 ohm
DRV
STB, RW
H_RST
V
H
Various
Pulse
X_TRG
RESET
X_RDY
V_RST
Various Control Pulse
Various
Pulse
H1~H8 RG
FM
CAM1~4
Ba
rrie
r o
pe
n S
W
Zo
om
p
os
itio
n
Fo
cu
s H
P
Detect function
GSEL, G_No
Various Control
Various Control
X’TAL 48M
X’TAL 24,575
(24.375)
ADDRESS BUS
DATA BUS
A<9,10,18-29>
A<0-19>
D<0-15>
R/G/B
VBS
AV_DET
DC/DC_Control
3-4. Basic block diagram