IC Pins 27 and 28 Check and replace function key. Visible Retrace Check white balance adjustment. Q Emitter output varies with different DAC values? Degaussing circuit is right? Carefully bend each IC lead against the circuit foil pad and solder it.
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LG Flatron T730BH – monitors specifications.
Don’t have an account? Adjustment should be following procedure and after warming up for a minimum of 30 minutes. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within the range or F to F. These parts are marked However, when the high voltage circuitry is operating on the schematic diagram and the replacement properly there is no possibility of an X-radiation problem. The Voltage waveform Q Collector is right?
Page 30 IC Pin 24 output are right? Cable Connection Figure 1.
LG FLATRON TB SERVICE MANUAL Pdf Download.
Check and replace IC High Voltage Failure Q drain waveform is right? Adjustment for Factory Mode Preset Mode. G2 voltage is right? ABL Failure Input full white pattern to monitor.
LG Flatron TBH monitor specifications
Carefully bend each IC lead against the circuit foil pad and solder it. Use a grounded-tip, low-wattage soldering iron and 1. Page 34 – 34 Visible Retrace Check white balance adjustment.
Trouble In H-linearity 9. Comments to this Manuals Your Name. V Size or Pos.
LG Flatron ez T730BH – monitors specifications.
Do not connect the test fixture ground strap publication. IC Pin 18 waveform is right? Got it, continue to print. Use a grounded-tip, low-wattage soldering iron and 1.
Adjustment for White Balance and Luminance. Circuit Board Foil Repair At Other Connections Excessive heat applied to the copper foil of any printed Use the following technique to repair the defective copper circuit board will weaken the adhesive that bonds the foil pattern at connections other than IC Pins. Visible Retrace Check white balance adjustment.
Table of Contents Add to my manuals Add. Page 6 Circuit Board Foil Repair Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or “lift-off” the board.
Page 27 The Voltage waveform Q Collector is right? Page of 43 Go. Don’t show me this message again. IC Pin22 input exists and varies with different patterns?
Press Menu and OSD window will appear. Page of 43 Go. Trouble In H-linearity 9.