SAMSUNG DIGIMAX 201 Service Manual 3
34
11..
PPAARRTTSS AARRRRAANNGGEEMMEENNTT FFOORR EEAACCHH PPCCBB AASSSS''YY
1) MAIN PCB Assembly
a) Parts Arrangement
<TOP>
Ⅴ. PRODUCT CONSTRUCTION
USB JACK
DC JACK
35
<BOTTOM>
ⅤⅤ.. PPRROO DD UU CC TT CC OO NN SS TT RRUU CC TTIIOONN
36
2) FLASH PCB Assembly
a) Parts Arrangement
<TOP>
<BOTTOM>
ⅤⅤ.. PPRROO DD UU CC TT CC OO NN SS TT RRUU CC TTIIOONN
T
RANSFORMER
DETECTOR
SWITCH
TRIGGER
COIL
IGBT
37
3) KEY BOARD Assembly
a) Parts Arrangement
<TOP> <BOTTOM>
ⅤⅤ.. PPRROO DD UU CC TT CC OO NN SS TT RRUU CC TTIIOONN
38
4) SHUTTER BOARD Assembly
a) Parts Arrangement
<TOP>
<BOTTOM>
ⅤⅤ.. PPRROO DD UU CC TT CC OO NN SS TT RRUU CC TTIIOONN
SWITCH
SLIDE
SWITCH
TACT
39
ⅤⅤ.. PPRROO DD UU CC TT CC OO NN SS TT RRUU CC TTIIOONN
22.. CCIIRRCCUUIITT DDIIAAGGRRAAMM
1) OVERALL
FLASH
MODULE
EEPROM
93C66
USB
MN3114
V DRIVE
D3V3
BOARD
V1.1
BATT D5V
D3V3
D-8V
D12V
CCD
BOARDKEY
D2V5 D3V3
MN39472
MENU
ADC
D3V
RIGHT
UP
LEFT
32K768Hz
1 2
RTC
DSP
SPCA533
TLV990-21
A3V
DOWN
LCD ON/OFF
27MHz
1 2
BOARD
shutter
MODEL SW
8MBit
29LV800
D3V3 D3V3 D3V3
AAx2 3V
BATT
FLASH ROM
8Mx16
SDRAM
POWER
MODULE
AT1382A
D3V3D3V3
ADPTOR
3V3
SD/MMC
Card
8,16,32
64,128MB
8MBYTE
NAND FLASH
TFT
CASIO
D3V3
1.6 inch
15V
A5V
TV
LCD
SDRAM
DSP
1.Preview mode
Sensor
2.Capture mode
LCD
Storage
DCSP SDRAM
SDRAM
Sensor
LENS
LIGHT
(IMAGE)
LCD
storage
JPEG
DSP SDRAM
Sensor
3.VIDEO CLIP
D3V3 D5V
TV
LCD
SDRAM
storage
4.Playback
IRIS
DRIVE
SHUTTER
WT7016B
SETUP
EEPROM:
FLASH ROM: FIRMWARE CODE
EXTERNAL 8~128M STROGE CAPTURE USE
SD/MMC
Card:
NAND FLASH: BUILT-IN 8M STROGE CAPTURE USE
40
ⅤⅤ.. PPRROO DD UU CC TT CC OO NN SS TT RRUU CC TTIIOONN
2) MAIN BOARD
GPIO21
GPIO23
GPIO22
EE_CS
EE_SIO
EE_SCK
CPU_AD[0..7]
PSEN
ALE
DRAM NF SD EE
P0[0..7]
PSEN
ALE
DSP_V3
DSP_V2
DSP_V1
DSP_V1
DSP_V2
DSP_V3
SUSPEND
SUSPEND
ROM_A[0..7]
P1[0..7]
P2[0..7]
DSP_V4
XSG1A
DSP_V4
FMGPIO[0..29]
M_RSTB
ROM_A[8..15]
RO
ROM_A[16..19] FMGPIO[0..29]
ROM_WRB
RESETB
GPIO[8..11]
ROM_WR
XSG1B
XSG3A
XSG3B
XSG1A
XSG3B
XSG1B
XSG3A
LDQM
SDCLK
UDQM
CKE
DRAM_CLK
DRAM_CKE
DRAM_LDQM
DRAM_UDQM
DRAM_A[0..14]
DRAM_D[0..15]
DRAM_CAS
DRAM_WE
MD[0..15]
CASB
MWEB
MA[0..14]
RASB
DSP_FH1
DSP_FR
DSP_SUB
DSP_FH2
DSP_FR
DSP_FH1
DSP_FH2
DSP_SUB
DRAM_RAS
3 SDRAM NF SD EE
USB/LED/BUZ
FS
VSUBCTRL
MSHUTTER
FCDS
PBLK
FS
PBLK
FCDS
VSUBCTRL
MSHUTTER
OBCLP
ADCLP
ADCLP
OBCLP
USB_D-
USB_D+
USB_D-
USB_LINK
USB_DET USB_D+
GPIO20
GPIO1
ADCLK
CDS_SEN
ADCK
CDS_SEN
RESETB
GPIO0
VIDEO_OUT
RESETB
VIDEO_DET
VIDEO_OUT
RDY_BUSY_LED
TXD
SELF_TIMER_LED
BUZZER
RXD
GPIO18
GPIO17
P31
P30
GPIO19
ALE
PSEN
CDS_SCK
CDS_SDO
ROM_WR
ALE
PSEN
CDS_SCK
CDS_SDO
ROM_WR
I/O MAP
5 USB/LED/BUZ
9 I/O MAP (ModifyListed)
SETB
GPIO6
GPIO5
RE
RESETB
LOB_TEST
LOB_STATUS
P3[4..5]
GPIO[25..28]
SW_COL[1..2]
SW_ROW[1..4]
3
1
2
GPIO4
GPIO3
READY
CHARGE
MAIN BOARD TOP VIEW
GPIO12
TRIGGERSW_MACRO
RGB[0..9]
SPCA533 DSP
RGB[0..9]
DSP_SUB
VD_ISUB
CDS_D[0..9]
CDS_SR
CDS/CCD/DRV
RGB[0..9]
FCDS
MA[0..14]
MD[0..15]
MD[0..15]
MA[0..14]
XSG1B
XSG3A
XSG3B
VD_CH1
VD_CH2
CDS_SV
CDS_BLKG
FS
PBLK
OBCLP
GPIO[0..41]
DIGTV[0..21]
FMGPIO[0..29]
GPIO[0..41]
FMGPIO[0..29]
DIGTV[0..21]
XSG1A
DSP_V1
DSP_V2
VD_IV1
VD_IV2
VD_CH3
VD_CH4
CDS_OBCLP
CDS_SEN
CDS_ADCCLK
CDS_CLCCD
ADCLP
CDS_SEN
ADCLK
P0[0..7]
P2[0..7]
P1[0..7]
P0[0..7]
P1[0..7]
P2[0..7]
DSP_V4
DSP_V3
VD_IV3
VD_IV4
CDS_SCK
CDS_RSTB
CDS_SDI
CDS_SDO
CDS_SCK
RESETB
SETB
RE
P3[0..7]
RESETB
P3[0..7]
DSP_FH2
DSP_FR
DSP_FH1
CCD_FR
CCD_H1
CCD_H2
MS_IN1
MS_IN2
GPIO34
MSHUTTER
SUSPEND
SUSPEND
USB_D+
VSUBCTRL
VSUBCTRL
AP_IN2
AP_IN1
GPIO36
GPIO35
USB_D-
VIDEO_OUT
USB_D+
USB_D-
CKE
VIDEO_OUT
2 CDS/CCD/DRV
CKE
UDQM
MSK1151 TFT
UDQM
LDQMMWEB
MWEB
LDQM
CASB
RASB
CASB
RASB
SDCLK
TFT_CP
TFT_GRES
DIGTV14
DIGTV13
DIGTV9
SDCLK
H
TFT_ST
TFT_GPCK
TFT_GSRT
DIGTV12
DIGTV8
POWER MODULE
1 SPCA533 DSP
B
_STBY
TFT_RIT
TFT_POL
TFT
TFT_CLK
TFT_ST
DIGTV7
DIGTV10
DIGTV15
DIGTV11
DIGTV6
CCD_ON
PWR_ON
GPIO7
PWR_ON
GPIO16
TFT_D[0..5]
LED_BL_ON
DIGTV[0..5]
LED_BL_ON
6 POWER MODULE
4 MSK1151 TFT
SW_MODE
SW_MODE
SW_MODE4
SW_MODE
CONNECTOR
GPIO29
GPIO30
GPIO38
GPIO39
GPIO14
GPIO2PWR_SW
GPIO13
PWR_DET
PWR_KEEP
XTAL_MODE
PWR_ON
PWR_SW
POWER SOUR CTRL
PWR_ON
POWER_SW
8 CONNECTOR
PWR_SW
GPIO24
MA[0..5]
MA[0..5]
T
ADPTER_DE
7 POWER SOUR CTRL
GPIO33
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