Service Manual
Page 4
... ...160Degree Viewing Angles Vertical ...140Degree TV Tuning Compatible ...NTSC 181 Channels Special Features: ...MTS ...Sleep Timer ...4H comb filter ...Deinterlace ...V-chip ...Closed Caption ...Full function remote control Input Terminals: ...Antenna ...AV1 ...S-VIDEO1 ...Component Power Consumption ...90W (MAX) Power Supply ...100~240 VAC at 1.5A Operation Temperature ...0oC ~45oC Storage Temperature ...From...
... ...160Degree Viewing Angles Vertical ...140Degree TV Tuning Compatible ...NTSC 181 Channels Special Features: ...MTS ...Sleep Timer ...4H comb filter ...Deinterlace ...V-chip ...Closed Caption ...Full function remote control Input Terminals: ...Antenna ...AV1 ...S-VIDEO1 ...Component Power Consumption ...90W (MAX) Power Supply ...100~240 VAC at 1.5A Operation Temperature ...0oC ~45oC Storage Temperature ...From...
Service Manual
Page 7
TROUBLE SHOOTING FLOW CHART (3) Power on NG No Power No back light Key NG Check AC Cord Check the wire form Power Supply to Main Boar Check Power Supply Check Power Supply Check Main Board ( check Q10,Q13 ) Check front panel Check CONTROL Board Remote controller NG No Work Function issue Invalidity Check CONTROL Board Check Main Board ( U24 ) Check Remote controller Check CONTROL Board Check battery Power LED NG Automatic on/off CONTROL Board POWER LED NG Check Wire Check Power Supply Check Main Board 5
TROUBLE SHOOTING FLOW CHART (3) Power on NG No Power No back light Key NG Check AC Cord Check the wire form Power Supply to Main Boar Check Power Supply Check Power Supply Check Main Board ( check Q10,Q13 ) Check front panel Check CONTROL Board Remote controller NG No Work Function issue Invalidity Check CONTROL Board Check Main Board ( U24 ) Check Remote controller Check CONTROL Board Check battery Power LED NG Automatic on/off CONTROL Board POWER LED NG Check Wire Check Power Supply Check Main Board 5
Service Manual
Page 25
... GND BK5V STANDBY SDA_1 SCL_1 GND1 CON-10 PITCH 2.5mm GND1GND BK5V R301 4K7 BK5V R311 NC R312 240 R309 NC 2 4 6 2 GND 4 R315 6 430 2 SN301 4 REMOTE R317 6 820 BK5V VOUT GND VCC 2 4 R302 6 100 1 2 3 BK-5V R319 C301 0.1U + 2K4 2 4 GND C302 100U/16 6 SW301 1 3 5 POWER SW302 1 3 5 SOURCE SW305 1 3 5 MENU SW306...
... GND BK5V STANDBY SDA_1 SCL_1 GND1 CON-10 PITCH 2.5mm GND1GND BK5V R301 4K7 BK5V R311 NC R312 240 R309 NC 2 4 6 2 GND 4 R315 6 430 2 SN301 4 REMOTE R317 6 820 BK5V VOUT GND VCC 2 4 R302 6 100 1 2 3 BK-5V R319 C301 0.1U + 2K4 2 4 GND C302 100U/16 6 SW301 1 3 5 POWER SW302 1 3 5 SOURCE SW305 1 3 5 MENU SW306...
Service Manual
Page 45
press key pad VOL+ & CH- press Select key will display FACTORY MODE. 15.use remote to select SysInfo icon . simultaneously and hold 3 seconds,panel will display DVD & TV version. 43 HOW TO GET TV Verson: 14.at TV mode . FIRMWARE UPGRADE METHED 13.ISP OK ,release all connect , open power.
press key pad VOL+ & CH- press Select key will display FACTORY MODE. 15.use remote to select SysInfo icon . simultaneously and hold 3 seconds,panel will display DVD & TV version. 43 HOW TO GET TV Verson: 14.at TV mode . FIRMWARE UPGRADE METHED 13.ISP OK ,release all connect , open power.
