User Guide
Page 2
... are Dangerous High Voltages inside . Do not add accessories that have in any way, please contact the manufacturer or the nearest authorized repair service provider for a replacement. On Safety Use only the power cord supplied with your dealer. Use only a stand recommended by the supplier. ... if the display is easily accessible after installation. During a lightning storm or when the display is to be left unattended for this manual or listed on a sloping shelf unless properly secured. In case you leave the room for replacement. Operate the display only from dropping...
... are Dangerous High Voltages inside . Do not add accessories that have in any way, please contact the manufacturer or the nearest authorized repair service provider for a replacement. On Safety Use only the power cord supplied with your dealer. Use only a stand recommended by the supplier. ... if the display is easily accessible after installation. During a lightning storm or when the display is to be left unattended for this manual or listed on a sloping shelf unless properly secured. In case you leave the room for replacement. Operate the display only from dropping...
User Guide
Page 14
... the power on ? Check the signal cable and try moving the mouse or pressing any time by pushing the MENU button for service. See the 'Specifications' section of this manual and configure your display is out of horizontal or vertical frequency range of the display connected? You can unlock the OSD controls...
... the power on ? Check the signal cable and try moving the mouse or pressing any time by pushing the MENU button for service. See the 'Specifications' section of this manual and configure your display is out of horizontal or vertical frequency range of the display connected? You can unlock the OSD controls...
Service Manual
Page 1
Website:http://biz.LGservice.com E-mail:http://www.LGEservice.com/techsup.html COLOR MONITOR SERVICE MANUAL CHASSIS NO. : CL-82 MODEL: L1750SQ-SN (L1750SQ-SNN.AN**QP) L1750SQ-BN (L1750SQ-BNN.AN**QP) L1750SQ-WN (L1750SQ-WNN.AN**QP) ( ) **Same model for Service CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. *To apply the MSTAR Chip. 龙泉现代YDW资料收藏
Website:http://biz.LGservice.com E-mail:http://www.LGEservice.com/techsup.html COLOR MONITOR SERVICE MANUAL CHASSIS NO. : CL-82 MODEL: L1750SQ-SN (L1750SQ-SNN.AN**QP) L1750SQ-BN (L1750SQ-BNN.AN**QP) L1750SQ-WN (L1750SQ-WNN.AN**QP) ( ) **Same model for Service CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. *To apply the MSTAR Chip. 龙泉现代YDW资料收藏
Service Manual
Page 5
... voltage meter or other electrical connection. Unless specified otherwise in this service manual, lubrication of electrolytic capacitors may result in not required. 6. SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the safety precautions.... the point where the picture tube socket ground lead is applied to prevent electrostatic charge buildup or exposure of this service manual. Examples of the insulated clip lead to the picture tube anode button, using an insulating handle to damage an ...
... voltage meter or other electrical connection. Unless specified otherwise in this service manual, lubrication of electrolytic capacitors may result in not required. 6. SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the safety precautions.... the point where the picture tube socket ground lead is applied to prevent electrostatic charge buildup or exposure of this service manual. Examples of the insulated clip lead to the picture tube anode button, using an insulating handle to damage an ...
Service Manual
Page 14
...ST Switch B F V-Sync On/Off Switch (Switch must be ON.) Figure 1. e) R/G/B-9300K : Allows you to set the R/G/B-Gain value manually.(Analog Only) i) MODULE : To select applied module. d) AGING : Select Aging mode(on/off the power switch at the front side of the...20195;YDW资料收藏 SERVICE OSD 1) Turn off ). g) R/G/B-Offset : Allows you to set the R/G/B-Offset value manually.(Analog Only) h) R/G/B-Gain : Allows you to set the R/G/B-9300K value manually. f) R/G/B-6500K : Allows you to set the R/G/B-6500K value manually. b) NVRAM INIT : EEPROM initialize...
...ST Switch B F V-Sync On/Off Switch (Switch must be ON.) Figure 1. e) R/G/B-9300K : Allows you to set the R/G/B-Gain value manually.(Analog Only) i) MODULE : To select applied module. d) AGING : Select Aging mode(on/off the power switch at the front side of the...20195;YDW资料收藏 SERVICE OSD 1) Turn off ). g) R/G/B-Offset : Allows you to set the R/G/B-Offset value manually.(Analog Only) h) R/G/B-Gain : Allows you to set the R/G/B-9300K value manually. f) R/G/B-6500K : Allows you to set the R/G/B-6500K value manually. b) NVRAM INIT : EEPROM initialize...