Gateway FPD1520 Service Manual page 2

SPECIFICATIONS ................................................... 2
PRECAUTIONS ....................................................... 4
TIMING CHART ....................................................... 5
OPERATING INSTRUCTIONS ................................ 6
WIRING DIAGRAM ................................................. 7
DISASSEMBLY ....................................................... 9
BLOCK DIAGRAM ................................................. 10
DESCRIPTION OF BLOCK DIAGRAM....................12
1. LCD CHARACTERISTICS
Type : TFT Color LCD Module
Size : 352.0(H) x 263.5(V) x 14.0(T)
Pixel Pitch : 0.300mm x 0.300mm
Color Depth : 16,2M colors
Active Video Area : 15.1inch
(307.2mm x 230.4mm diagonal)
Surface Treatment : Anti-Glare, Hard Coating (3H)
Backlight Unit : Two-CCFL (Cold Cathode
Fluorescent Lamp)
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio
Left : 60° min.
Right : 60° min.
Top : 45° min.
Bottom : 45° min.
2-2. Luminance : 200(min.), 250(typ.) at Center point
2-3. Contrast Ratio :200(min.), 300(typ.)
3. SIGNAL (Refer to the Timing Chart)
3-1. Sync Signal
1) Type : Separate Sync. (Horizontal & Vertical)
2) Input Voltage Level : Low=0~0.8V, High=2.1~5.5V
3) Sync Polarity
3-2. Video Input Signal
1) Type
2) Voltage Level
a) Color 0, 0
b) Color 7, 0
c) Color 15, 0
3) Input Impedance
3-3. Operating Frequency
Horizontal
Vertical
CONTENTS
SPECIFICATIONS(LG Philips Module)
≥
10
: Positive or Negative
: R, G, B Analog
: 0~0.714 V
: 0 Vp-p
: 0.467 Vp-p
: 0.714 Vp-p
: 75 Ω
: 31 ~ 61kHz
: 56 ~ 75Hz
ADJUSTMENT ...................................................... 13
TROUBLESHOOTING GUIDE .............................. 14
PRINTED CIRCUIT BOARD................................... 18
EXPLODED VIEW...................................................21
REPLACEMENT PARTS LIST ...............................25
PIN CONFIGURATION............................................31
SCHEMATIC DIAGRAM ......................................... 32
4. POWER SUPPLY
4-1. Power
100~240V, 50/60Hz 0.6A
4-2. Power Consumption
H/V SYNC
MODE
ON/ON
POWER ON (NORMAL)
STAND-BY OFF/ON
ON/OFF
SUSPEND
OFF/OFF
DPM OFF
-
POWER OFF
5. ENVIRONMENT
5-1. Operating Temperature: 10°C~35°C (50°F~95°F)
5-2. Relative Humidity
5-3. MTBF
Lamp Life
6. DIMENSIONS (with TILT/SWIVEL)
Width
Depth
Height
7. WEIGHT (with TILT/SWIVEL)
Net. Weight
Gross Weight
- 2 -
VIDEO LED COLOR
POWER CONSUMPTION
ACTIVE less than 35 W GREEN
OFF less than 5 W AMBER
less than 5 W
OFF AMBER
OFF less than 5 W AMBER
- less than 5 W
(Ambient)
: 10%~80%
(Non-condensing)
: 50,000 Hours (Min.)
: 40,000 Hours (min.)
: 389mm (15.3'')
: 205mm (8.1'')
: 392mm (15.4'')
: 4.8kg (10.80 lbs)
: 6.3kg (13.88 lbs)
OFF