FujiFilm FinePix A310 AS, Руководство по обслуживанию

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16
FinePix A310 Service Manual
3. Schematics
3-4. Block Diagram
DC BLK
ACS2
CCDLD,LM
OCONT
,ADENB
LCD
LCD BLK
HI, VI,
ADCLK,FI
CCDDT[9:0]
KEY
V Drv
CCD
O
L P F
LENS x3 ZOOM
RT
C
INA,INB,IS_SEL
ZHP
,FHP
,ZPLS
DC/DC IC
CCDOUT
Removable MEDIA
BL
LED DRAM 256MBit x16
FLASH ROM 2MByte
Multi Connector
D+, D-, VBUS,
TRON
BL_
ON
LCD_ON
MOT
OR_ON
CARD_ON
FLASH BLK
CTL
IC
F_LON Z_LON
STRB_CC
STRB_FULL
TG_SY
STRB_SY
EVR_LD
STRB_CHG
GSEL, V_TH, STRB_CHG
LCD_CONT
LCDCLK
LCDHD LCDVD
LCDDA
T
A
[7:0]
LED
R
LED
B
LED
ST
STRB_DIS
GSEL, V_TH
KI0,KI1,KI2
KO0,KO1,KO2,KO3
LENS
Barrier
PW_SW
BA
T_V
LCD_BR_UNI,
LCD_CONT
LCD_BR
from EVR
from EVR
to FLASH
to LCD
KEY_STB
SI, SO, SCLK
SIO,SCLK
KEY_SIO
IC1 FFM
MS3890
MotorDrv
MITSUBISHI
M50233HP
IRIS_SPD, FMPS,ZMPS
to MOT
OR Drv
XCS
MEDIA
LCD
IBUF
SEL
USB
CPU
Core
Memory Ctrl Local BUS Memory Ctrl
Serial
JPEG
TIMER
EVR 10ch
MA,MB,MC,PI_SEL,FZ_SEL,ONOFF
DR_SW
IC203
MITSUBISHI 3.3V
IC601
NEC
UPC5023GR_178_8J
IC202
SAMSUNG
K4S561632E_TL
TI
AU
A015AN02
M32906FP
P
A
R
T
X
OFD
NJM2143
VIDEO
OFD
FZ04859-100 EPSON MC-306 32.768KHz Xtal X 400
CLK
Generator
BEEP
24.54545MHz/24.375MHz
NT/P
A
L_SW
FZ04887-100
48.00MHz MURA
T
A
CSTCW48M0X1
1
066-R0
X 201 OSC
A V
SYSCLK
ROHM
BH2223FV
IC204
SAMSUNG
M28W160CT_70ZB6
VREF_END
MD2174
FF1
1
52
ROHM
CY27031 CYPRESS
CHG_UNREG
for DC
CHG_UNREG
from
CONNECT
OR
U/D/L/R
EXE/CAN/MODE1
FXM/DISP
3.3V
S1/S2/MODE2
From CAM
OFD_DEN
IC 400 3.3V
IC102
IC201
CAMERA
BLOCK
IC101
IC100
PROCESS BLOCK
IC651
IC206