Circuit Description; The Different Between Each Panel; Special Function With Press Key - Siemens FUJITSU S383FA-V151 Service Manual

5-1 THE DIFFERENT between LG-Panel & Samsung-Panel & CPT-Panel & Hannstar- Panel in
ELECTRICAL Charateristic
LG-Panel
Samsung-Panel 1. Four CCFL (Cold Cathode Fluorescent Tube)
Chung-Hwa Panel
Hannstar Panel 1. Two CCFL (Cold Cathode Flourescent Tube)
5-2 SPECIAL FUNCTION with PRESS-KEY
press ENTER-key 2 seconds, at POWER-ON: set to FACTORY-mode, when we want to adjust white-balance
Press POWER-key off-on : CANCEL above function(quit from factory mode) and set to user-mode.
Press both Left & Right key and switching on-off key : Enable/ Disable OSD-LOCK function
OSD-INDEX EXPLANATION
1. CABLE NOT CONNECTED : Signal-cable not connected.
2. INPUT NOT SUPPORT :
a. INPUT frequency out of range : H > 62kHz, v > 75Hz or H < 28kHz, v < 55Hz
b. INPUT frequency out of VESA-spec. (out of tolerance too far)
3. UNSUPPORT mode, try different Video-card Setting :
Input frequency out of tolerance, but still can catch-up by our system (if this message show, that means, this
is new-user mode, AUTO-CONFIG will disable)
5. CIRCUIT-DESCRIPTION
1. Two CCFL (Cold Cathode Fluorescent Tube)
2. Single Pixel, 6 bit color (262144 colors)
3. Panel Vdd = 3.3V (in JP202 select 3.3V)
2. Double Pixel, 6 bit color (262144 colors)
3. Panel Vdd = 5V (in JP201 select 5V)
1. Two CCFL (Cold Cathode Flourescent Tube)
2. Double Pixel, 8 bit color (16.7 Million colors)
3. Panel Vdd = 5V (in JP201 select 5V)
2. Double Pixel, 6 bit color (262144 colors)
3. Panel Vdd = 3.3V (in JP202 select 3.3V)
with rs232-port or view Power-on-timer. In this mode, OSD-
screen will locate in left top of screen.
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