Check and replace CRT. Q Emitter output varies with different DAC values? IC Pin 16 input is over 4. Got it, continue to print. This manual also for: The following guidelines and procedures should be followed whenever this condition is encountered. Q collecter waveform is right?
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Proper AC voltage are on all cathodes? Replace the CRT and verify focus. Comments to this Manuals Your Name.
General Soldering Guidelines 1. Degaussing circuit is right? Purity Failure Degaussing Purity is right? IC Pin22 input exists and varies with different patterns?
LG Flatron T730BH Service Manual
Check and replace IC If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the flaton precautions. Proper DC voltage are on all cathodes?
IC Pin 18 waveform is right? Side Pin or Trap Failure TbhklFlarton tbhkFlatron tdsh kFlatron tshFlatron tshk. IC Pins 27 and 28 inputs are right at each function? To print the manual completely, please, download it.
Visible Retrace Check white balance adjustment. IC Pin 23 input is High Active? Table of Contents Add to my manuals Add. High Voltage Failure Q drain waveform is right?
LG Flatron TBH monitor specifications
Adjustment should be following procedure and after warming up for a minimum of 30 minutes. The following guidelines and procedures should be followed whenever this condition is encountered. Got it, tt730bh to print. It is essential that these critical parts should be replaced with the manufacturer’s specified parts to prevent X-radiation, shock, fire, or other flatrom.
T pin 2 voltage is change with H frequency? Micom Failure IC Pin 16 input is over 4.
These parts are marked on the schematic diagram and the replacement parts list. This circuit amplifies the video signal which comes from the video pre-amp circuit and amplified it to applied the CDT cathode – 12 The Voltage waveform Q Collector is right?
LG FLATRON TBH SERVICE MANUAL Pdf Download.
Page 5 General Soldering Guidelines 1. Cable Connection Figure 1. Check and replace CRT.
Check and replace CRT Page flatgon 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.
Don’t have an account? Waveforms Q, Collector