Service Manual
Page 12
... CLOSED CAPTION (OFF/CC1/CC2/CC3/CC4/TT1/TT2/TT3/TT4) B. TREBLE (0~100) d. SURROUND (ON/OFF) f. SPEAKERS (ON/OFF) C. Adjust the BACKLIGHT (0~100) c. MUTE (ON/OFF) h. BALANCE (0~100) e. Adjust the CONTRAST (0~100) e. Adjust the COLOR (saturation)(0~100) f. SOUND (SAP/MONO/STEREO)... b. VOLUME (0~100) b. Chapter 3 On Screen Display Main unit button Power Input CH ▲ CH ▼ VOL + VOL MUTE / EXIT MENU TV Source A. PICTURE ADJUST: a. AUDIO ADJUST: a. BASS (0~100...
... CLOSED CAPTION (OFF/CC1/CC2/CC3/CC4/TT1/TT2/TT3/TT4) B. TREBLE (0~100) d. SURROUND (ON/OFF) f. SPEAKERS (ON/OFF) C. Adjust the BACKLIGHT (0~100) c. MUTE (ON/OFF) h. BALANCE (0~100) e. Adjust the CONTRAST (0~100) e. Adjust the COLOR (saturation)(0~100) f. SOUND (SAP/MONO/STEREO)... b. VOLUME (0~100) b. Chapter 3 On Screen Display Main unit button Power Input CH ▲ CH ▼ VOL + VOL MUTE / EXIT MENU TV Source A. PICTURE ADJUST: a. AUDIO ADJUST: a. BASS (0~100...
Service Manual
Page 21
...working good? 3.IS U10 working ok? Check P3 D-sub Input correct 2. DO NOT COPY Page 10-1 File No. Yes U9 no data out? N0 1. Is Power board output +5V? 2. Check sync input 4. Is J1 connector good? 3. Check video cable 2. SG-0182 Chapter 10 Trouble shooting MONITOR DISPLAY NOTHING (PC MODE...is in ? Is DC-DC OK? 4. N0 It means data to LVDS 1.Is J6 connecting well? 2.Check J1 +5V&+12V 3.Is panel ok? Yes Is backlight on? Is the timing supported? 3. Check VGASOG rout if analog (SOG) N0 1.Check J1 PIN 1 2.Is inverter ok? It is lighting? Check analog input...
...working good? 3.IS U10 working ok? Check P3 D-sub Input correct 2. DO NOT COPY Page 10-1 File No. Yes U9 no data out? N0 1. Is Power board output +5V? 2. Check sync input 4. Is J1 connector good? 3. Check video cable 2. SG-0182 Chapter 10 Trouble shooting MONITOR DISPLAY NOTHING (PC MODE...is in ? Is DC-DC OK? 4. N0 It means data to LVDS 1.Is J6 connecting well? 2.Check J1 +5V&+12V 3.Is panel ok? Yes Is backlight on? Is the timing supported? 3. Check VGASOG rout if analog (SOG) N0 1.Check J1 PIN 1 2.Is inverter ok? It is lighting? Check analog input...