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COLOR MONITOR
SERVICE MANUAL
CHASSIS NO. : CL-32
MODEL: L1515S (L1515SL-AL**R)
L1516S (L1516SL-AL**R)
( ) **Same model for Service
CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
*To apply the Mstar Chip.
CONTENTS
SPECIFICATIONS ................................................... 2 ADJUSTMENT ...................................................... 10
PRECAUTIONS ....................................................... 3 TROUBLESHOOTING GUIDE .............................. 11
TIMING CHART ....................................................... 4 PRINTED CIRCUIT BOARD................................... 15
OPERATING INSTRUCTIONS ................................ 5 EXPLODED VIEW...................................................19
WIRING DIAGRAM ................................................. 6 REPLACEMENT PARTS LIST ...............................21
BLOCK DIAGRAM ................................................... 7 PIN CONFIGURATION............................................23
DESCRIPTION OF BLOCK DIAGRAM ................... 8 SCHEMATIC DIAGRAM ......................................... 25
SPECIFICATIONS
1. LCD CHARACTERISTICS 4. POWER SUPPLY
Type : TFT XGA LCD Module
Size : 352.0(H) x 263.5(V) x 14.0(T) 4-1. Power
Pixel Pitch : 0.297mm x 0.297mm 100~240V, 50/60Hz 0.6A
Color Depth : 6bits(with FRC)/ 16M colors
Active Video Area : 15.0inch 4-2. Power Consumption
(304.128 x 228.096) MODE H/V SYNC VIDEO POWER CONSUMPTION LED COLOR
Surface Treatment : Anti-Glare, Hard Coating (3H)
POWER ON (NORMAL) ON/ON ACTIVE less than 25 W GREEN
Backlight Unit : Top/Bottom edge side 2CCFL
Electrical Interface : LVDS interface STAND-BY OFF/ON OFF less than 3 W AMBER
SUSPEND ON/OFF OFF less than 3 W AMBER
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio 10 DPM OFF - - less than 3 W AMBER
Left : 55