Text preview for : SAMSUNG_DIGIMAX_L50.rar part of Samsung DIGIMAX L50 Samsung Cameras SAMSUNG_DIGIMAX_L50.rar



Back to : SAMSUNG_DIGIMAX_L50.rar | Home

CONTENTS

. SPECIFICATION
1. CAMERA SPECIFICATION ................................................................................................... 4
2. SYSTEM REQUIREMENTS ................................................................................................... 5
3. TFT LCD PANEL MARK ...................................................................................................... 6
4. CONNECTION DIAGRAM ...................................................................................................... 8
5. IDENTIFICATION OF FEATURES............................................................................................. 9



. INSTALLATION............................................................................................................... 11


. EXPLODED VIEW AND PARTS LIST
1. MAIN ASSEMBLY...............................................................................................................20
2. BODY ASSEMBLY ............................................................................................................22
3. FRONT COVER ASSEMBLY ................................................................................................ 24
4. FRONT & MIDDLE COVER ASSEMBLY .................................................................................26
5. PACKING ITEM..................................................................................................................28



. ADJUSTMENT
1. DIGITAL CAMERA SERVICE ................................................................................................31
2. FIRMWARE VERSION ..........................................................................................37
3. FIRMWARE UPGRADE ................................................................................................38
4. FULL VERSION UPDATE .............................................................................................44
5. ..............................................................................................................................47
6. EEPROM Data Read/Write ..........................................................................................60



. PATTERN DIAGRAM
1. PARTS ARRANGEMENT FOR EACH PCB ASS'
Y
1) MAIN .....................................................................................................................65
2) POWER_TOP ............................................................................................................66
3) POWER_BOTTOM ......................................................................................................67
4) STROBE_BOTTOM ...................................................................................................68
5) STROBE_BOTTOM ...................................................................................................69
6) CCD_FPCB_TOP ......................................................................................................70
7) CCD_FPCB_BOTTOM ................................................................................................71
8) UI_TOP ..................................................................................................................72




2
. CIRCUIT DIAGRAM
1. BLOCK DIAGRAM...............................................................................................................73
2. CIRCUIT DIAGRAM
1) MAIN(BUTTON INTERFACE, AUDIO, USB, UART, SPK, X'
TAL, ADC AND EJTAG) ..................74
2) MAIN(LCD INTERFACE AND VIDEO OUT)........................................................................75
3) MAIN(DRAM, NAND, SD INTERFACE AND CONFIGURATION RESISTORS)..............................76
4) MAIN(MOTOR INTERFACE) ..........................................................................................77
5) MAIN(POWER AND RESET) .......................................................................................78
6) MAIN(STROBE, GPIO AND PWM) .................................................................................79
7) MAIN(SENSOR INTERFACE for SONY) ...........................................................................80
8) POWER ..................................................................................................................81
9) STROBE ..................................................................................................................82
10) UI ........................................................................................................................83
11) CCD_FPCB ............................................................................................................84



. TROUBLESHOOTING
1. CHECK LIST FOR REPAIRING .............................................................................................85
2. MAIN TROUBLESHOOTING ...................................................................................................86
3. HOW TO DISASSEMBLY......................................................................................................97




3
. SPECIFICATION

1. SPECIFICATION
Type 1/2.5" CCD
Image
Effective Pixel Approx. 5.0 Mega-pixel
Sensor
Total Pixel Approx. 5.36 Mega-pixel
Focal Length SHD Lens f = 6.5 ~ 18mm (35mm film equivalent : 39 ~ 109.2mm)
F No. F3.2 ~ F5.4
Lens
Still Image mode : 1.0X ~ 4.0X
DigitalZoom
Play mode : 1.0X ~ 8.0X (depends on image size)
LCD Monitor 2.5" color TFT LCD (230,000 pixel)
Type TTL auto focus
Normal : 80cm ~ infinity
Focusing
Range Macro : 10 ~ 80 cm (Wide), 10 ~ 80cm (Tele)
Auto Macro : 10cm ~ Infinity
Type Mechanical and Electronic shutter
Shutter
Speed 1 ~ 1/2,000 sec. (Night : 15 ~ 1/2,000 sec.)
Control Program AE Metering : Multi, Spot
Exposure Compensation